feat: WebUI 重构与更新
This commit is contained in:
@@ -1,174 +0,0 @@
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/**
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* API 请求管理模块
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* 统一管理所有后端接口请求
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*/
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const API_BASE = '/api';
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/**
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* 通用请求处理函数
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* @param {string} url - 请求 URL
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* @param {RequestInit} options - fetch 选项
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* @returns {Promise<any>}
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*/
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async function request(url, options = {}) {
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try {
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const response = await fetch(url, {
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headers: {
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'Content-Type': 'application/json',
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...options.headers,
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},
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...options,
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});
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if (!response.ok) {
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const error = new Error(`HTTP ${response.status}: ${response.statusText}`);
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error.status = response.status;
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error.response = response;
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throw error;
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}
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return await response.json();
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} catch (error) {
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console.error('API request failed:', url, error);
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throw error;
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}
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}
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/**
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* 表相关 API
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*/
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export const tableAPI = {
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/**
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* 获取所有表列表
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* @returns {Promise<Array>}
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*/
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async list() {
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return request(`${API_BASE}/tables`);
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},
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/**
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* 获取表的 Schema
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* @param {string} tableName - 表名
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* @returns {Promise<Object>}
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*/
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async getSchema(tableName) {
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return request(`${API_BASE}/tables/${tableName}/schema`);
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},
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/**
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* 获取表数据（分页）
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* @param {string} tableName - 表名
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* @param {Object} params - 查询参数
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* @param {number} params.page - 页码
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* @param {number} params.pageSize - 每页大小
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* @param {string} params.select - 选择的列（逗号分隔）
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* @returns {Promise<Object>}
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*/
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async getData(tableName, { page = 1, pageSize = 20, select = '' } = {}) {
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const params = new URLSearchParams({
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page: page.toString(),
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pageSize: pageSize.toString(),
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});
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if (select) {
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params.append('select', select);
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}
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return request(`${API_BASE}/tables/${tableName}/data?${params}`);
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},
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/**
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* 获取单行数据详情
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* @param {string} tableName - 表名
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* @param {number} seq - 序列号
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* @returns {Promise<Object>}
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*/
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async getRow(tableName, seq) {
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return request(`${API_BASE}/tables/${tableName}/data/${seq}`);
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},
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/**
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* 获取表的 Manifest 信息
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* @param {string} tableName - 表名
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* @returns {Promise<Object>}
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*/
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async getManifest(tableName) {
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return request(`${API_BASE}/tables/${tableName}/manifest`);
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},
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/**
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* 插入数据
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* @param {string} tableName - 表名
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* @param {Object} data - 数据对象
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* @returns {Promise<Object>}
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*/
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async insert(tableName, data) {
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return request(`${API_BASE}/tables/${tableName}/data`, {
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method: 'POST',
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body: JSON.stringify(data),
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});
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},
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/**
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* 批量插入数据
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* @param {string} tableName - 表名
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* @param {Array<Object>} data - 数据数组
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* @returns {Promise<Object>}
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*/
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async batchInsert(tableName, data) {
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return request(`${API_BASE}/tables/${tableName}/data/batch`, {
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method: 'POST',
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body: JSON.stringify(data),
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});
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},
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/**
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* 删除表
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* @param {string} tableName - 表名
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* @returns {Promise<Object>}
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*/
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async delete(tableName) {
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return request(`${API_BASE}/tables/${tableName}`, {
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method: 'DELETE',
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});
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},
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/**
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* 获取表统计信息
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* @param {string} tableName - 表名
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* @returns {Promise<Object>}
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*/
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async getStats(tableName) {
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return request(`${API_BASE}/tables/${tableName}/stats`);
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},
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};
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/**
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* 数据库相关 API
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*/
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export const databaseAPI = {
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/**
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* 获取数据库信息
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* @returns {Promise<Object>}
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*/
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async getInfo() {
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return request(`${API_BASE}/database/info`);
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},
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/**
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* 获取数据库统计信息
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* @returns {Promise<Object>}
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*/
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async getStats() {
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return request(`${API_BASE}/database/stats`);
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},
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};
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/**
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* 导出默认 API 对象
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*/
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export default {
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table: tableAPI,
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database: databaseAPI,
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};
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@@ -1,89 +0,0 @@
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import { css } from 'lit';
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// 共享的基础样式
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export const sharedStyles = css`
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* {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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/* 自定义滚动条样式 */
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*::-webkit-scrollbar {
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width: 8px;
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height: 8px;
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}
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*::-webkit-scrollbar-track {
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background: transparent;
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}
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*::-webkit-scrollbar-thumb {
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background: rgba(255, 255, 255, 0.1);
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border-radius: 4px;
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}
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*::-webkit-scrollbar-thumb:hover {
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background: rgba(255, 255, 255, 0.15);
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}
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/* 通用状态样式 */
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.empty {
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text-align: center;
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padding: 60px 20px;
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color: var(--text-secondary);
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}
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.loading {
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text-align: center;
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padding: 60px 20px;
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color: var(--text-secondary);
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}
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`;
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// CSS 变量（可以在组件中使用，优先使用外部定义的变量）
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export const cssVariables = css`
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:host {
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/* 主色调 - 优雅的紫蓝色 */
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--primary: var(--srdb-primary, #6366f1);
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--primary-dark: var(--srdb-primary-dark, #4f46e5);
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--primary-light: var(--srdb-primary-light, #818cf8);
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--primary-bg: var(--srdb-primary-bg, rgba(99, 102, 241, 0.1));
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/* 背景色 */
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--bg-main: var(--srdb-bg-main, #0f0f1a);
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--bg-surface: var(--srdb-bg-surface, #1a1a2e);
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--bg-elevated: var(--srdb-bg-elevated, #222236);
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--bg-hover: var(--srdb-bg-hover, #2a2a3e);
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/* 文字颜色 */
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--text-primary: var(--srdb-text-primary, #ffffff);
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--text-secondary: var(--srdb-text-secondary, #a0a0b0);
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--text-tertiary: var(--srdb-text-tertiary, #6b6b7b);
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/* 边框和分隔线 */
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--border-color: var(--srdb-border-color, rgba(255, 255, 255, 0.1));
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--border-hover: var(--srdb-border-hover, rgba(255, 255, 255, 0.2));
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/* 状态颜色 */
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--success: var(--srdb-success, #10b981);
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--warning: var(--srdb-warning, #f59e0b);
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--danger: var(--srdb-danger, #ef4444);
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--info: var(--srdb-info, #3b82f6);
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/* 阴影 */
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--shadow-sm: var(--srdb-shadow-sm, 0 1px 2px 0 rgba(0, 0, 0, 0.3));
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--shadow-md: var(--srdb-shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3));
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--shadow-lg: var(--srdb-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3));
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--shadow-xl: var(--srdb-shadow-xl, 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.3));
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/* 圆角 */
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--radius-sm: var(--srdb-radius-sm, 6px);
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--radius-md: var(--srdb-radius-md, 8px);
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--radius-lg: var(--srdb-radius-lg, 12px);
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--radius-xl: var(--srdb-radius-xl, 16px);
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/* 过渡 */
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--transition: var(--srdb-transition, all 0.2s cubic-bezier(0.4, 0, 0.2, 1));
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}
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`;
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148
webui/static/js/components/App.js
Normal file
148
webui/static/js/components/App.js
Normal file
@@ -0,0 +1,148 @@
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import { html } from 'htm/preact';
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import { useState, useEffect } from 'preact/hooks';
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import { Sidebar } from './Sidebar.js';
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import { TableView } from './TableView.js';
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export function App() {
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const [theme, setTheme] = useState('dark');
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const [tables, setTables] = useState([]);
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const [selectedTable, setSelectedTable] = useState(null);
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const [loading, setLoading] = useState(true);
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// 初始化主题
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useEffect(() => {
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const savedTheme = localStorage.getItem('srdb_theme') || 'dark';
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setTheme(savedTheme);
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if (savedTheme === 'light') {
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document.documentElement.setAttribute('data-theme', 'light');
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}
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}, []);
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// 加载表列表
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useEffect(() => {
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fetchTables();
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}, []);
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const fetchTables = async () => {
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try {
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setLoading(true);
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const response = await fetch('/api/tables');
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if (response.ok) {
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const data = await response.json();
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setTables(data.tables || []);
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if (data.tables && data.tables.length > 0) {
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setSelectedTable(data.tables[0].name);
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}
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}
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} catch (error) {
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console.error('Failed to fetch tables:', error);
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} finally {
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setLoading(false);
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}
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};
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const toggleTheme = () => {
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const newTheme = theme === 'dark' ? 'light' : 'dark';
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setTheme(newTheme);
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localStorage.setItem('srdb_theme', newTheme);
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if (newTheme === 'light') {
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document.documentElement.setAttribute('data-theme', 'light');
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} else {
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document.documentElement.removeAttribute('data-theme');
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}
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};
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const styles = {
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container: {
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display: 'flex',
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height: '100vh',
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overflow: 'hidden'
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},
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sidebar: {
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width: '280px',
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background: 'var(--bg-surface)',
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borderRight: '1px solid var(--border-color)',
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overflowY: 'auto',
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overflowX: 'hidden',
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padding: '16px 12px',
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display: 'flex',
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flexDirection: 'column',
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gap: '8px'
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},
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sidebarHeader: {
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'space-between',
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marginBottom: '4px'
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},
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sidebarTitle: {
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fontSize: '18px',
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fontWeight: 700,
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letterSpacing: '-0.02em',
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background: 'linear-gradient(135deg, #667eea, #764ba2)',
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WebkitBackgroundClip: 'text',
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WebkitTextFillColor: 'transparent',
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margin: 0
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},
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themeToggle: {
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width: '32px',
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height: '32px',
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background: 'var(--bg-elevated)',
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border: '1px solid var(--border-color)',
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borderRadius: 'var(--radius-md)',
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cursor: 'pointer',
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'center',
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fontSize: '16px',
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transition: 'var(--transition)'
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},
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main: {
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flex: 1,
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overflowY: 'auto',
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overflowX: 'hidden',
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background: 'var(--bg-main)',
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padding: '24px'
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}
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};
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return html`
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<div style=${styles.container}>
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<!-- 左侧侧边栏 -->
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<div style=${styles.sidebar}>
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<div style=${styles.sidebarHeader}>
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<h1 style=${styles.sidebarTitle}>SRDB Tables</h1>
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<button
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style=${styles.themeToggle}
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onClick=${toggleTheme}
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onMouseEnter=${(e) => e.target.style.background = 'var(--bg-hover)'}
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onMouseLeave=${(e) => e.target.style.background = 'var(--bg-elevated)'}
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title=${theme === 'dark' ? '切换到浅色主题' : '切换到深色主题'}
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>
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${theme === 'dark' ? '☀️' : '🌙'}
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</button>
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</div>
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<${Sidebar}
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tables=${tables}
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selectedTable=${selectedTable}
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onSelectTable=${setSelectedTable}
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loading=${loading}
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/>
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</div>
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<!-- 右侧主内容区 -->
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<div style=${styles.main}>
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${!selectedTable && html`
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<div class="empty">
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<p>Select a table from the sidebar</p>
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</div>
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`}
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${selectedTable && html`
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<${TableView} tableName=${selectedTable} key=${selectedTable} />
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`}
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</div>
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</div>
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`;
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}
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186
webui/static/js/components/ColumnSelector.js
Normal file
186
webui/static/js/components/ColumnSelector.js
Normal file
@@ -0,0 +1,186 @@
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import { html } from 'htm/preact';
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import { useState, useRef, useEffect } from 'preact/hooks';
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const styles = {
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container: {
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position: 'relative',
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display: 'inline-block'
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},
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button: {
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display: 'flex',
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alignItems: 'center',
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gap: '8px',
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padding: '8px 16px',
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background: 'var(--bg-elevated)',
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border: '1px solid var(--border-color)',
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borderRadius: 'var(--radius-md)',
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color: 'var(--text-primary)',
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fontSize: '14px',
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fontWeight: 500,
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cursor: 'pointer',
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transition: 'var(--transition)'
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},
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dropdown: (isOpen) => ({
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position: 'absolute',
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top: 'calc(100% + 4px)',
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right: 0,
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minWidth: '240px',
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maxHeight: '400px',
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overflowY: 'auto',
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background: 'var(--bg-elevated)',
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border: '1px solid var(--border-color)',
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borderRadius: 'var(--radius-md)',
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boxShadow: 'var(--shadow-lg)',
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zIndex: 100,
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display: isOpen ? 'block' : 'none'
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}),
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menuItem: (isSelected) => ({
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display: 'flex',
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alignItems: 'center',
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gap: '12px',
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padding: '10px 16px',
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cursor: 'pointer',
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transition: 'var(--transition)',
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background: isSelected ? 'var(--primary-bg)' : 'transparent',
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color: 'var(--text-primary)',
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fontSize: '14px'
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}),
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checkbox: (isSelected) => ({
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width: '18px',
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height: '18px',
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'center',
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flexShrink: 0,
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color: isSelected ? 'var(--primary)' : 'transparent'
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}),
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fieldInfo: {
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flex: 1,
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minWidth: 0,
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'space-between',
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gap: '8px'
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},
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fieldName: {
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display: 'flex',
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alignItems: 'center',
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gap: '6px',
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flex: 1,
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minWidth: 0,
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overflow: 'hidden',
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textOverflow: 'ellipsis',
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whiteSpace: 'nowrap'
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},
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fieldType: {
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fontSize: '10px',
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color: 'var(--primary)',
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background: 'var(--primary-bg)',
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padding: '2px 5px',
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borderRadius: 'var(--radius-sm)',
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fontFamily: '"Courier New", monospace',
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flexShrink: 0
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}
|
||||
};
|
||||
|
||||
export function ColumnSelector({ fields, selectedColumns, onToggle }) {
|
||||
const [isOpen, setIsOpen] = useState(false);
|
||||
const dropdownRef = useRef(null);
|
||||
const buttonRef = useRef(null);
|
||||
|
||||
useEffect(() => {
|
||||
const handleClickOutside = (event) => {
|
||||
if (
|
||||
dropdownRef.current &&
|
||||
buttonRef.current &&
|
||||
!dropdownRef.current.contains(event.target) &&
|
||||
!buttonRef.current.contains(event.target)
|
||||
) {
|
||||
setIsOpen(false);
|
||||
}
|
||||
};
|
||||
|
||||
if (isOpen) {
|
||||
document.addEventListener('mousedown', handleClickOutside);
|
||||
}
|
||||
|
||||
return () => {
|
||||
document.removeEventListener('mousedown', handleClickOutside);
|
||||
};
|
||||
}, [isOpen]);
|
||||
|
||||
const selectedCount = selectedColumns.length;
|
||||
const totalCount = fields?.length || 0;
|
||||
|
||||
return html`
|
||||
<div style=${styles.container}>
|
||||
<button
|
||||
ref=${buttonRef}
|
||||
style=${styles.button}
|
||||
onClick=${() => setIsOpen(!isOpen)}
|
||||
onMouseEnter=${(e) => {
|
||||
e.target.style.background = 'var(--bg-hover)';
|
||||
e.target.style.borderColor = 'var(--border-hover)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.target.style.background = 'var(--bg-elevated)';
|
||||
e.target.style.borderColor = 'var(--border-color)';
|
||||
}}
|
||||
>
|
||||
<span>Columns</span>
|
||||
${selectedCount > 0 && html`
|
||||
<span style=${{
|
||||
background: 'var(--primary)',
|
||||
color: '#fff',
|
||||
padding: '2px 6px',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontSize: '11px',
|
||||
fontWeight: 600
|
||||
}}>
|
||||
${selectedCount}
|
||||
</span>
|
||||
`}
|
||||
<span style=${{
|
||||
fontSize: '12px',
|
||||
color: 'var(--text-secondary)',
|
||||
transition: 'transform 0.2s ease',
|
||||
transform: isOpen ? 'rotate(180deg)' : 'rotate(0deg)'
|
||||
}}>▼</span>
|
||||
</button>
|
||||
|
||||
<div ref=${dropdownRef} style=${styles.dropdown(isOpen)}>
|
||||
${fields?.map(field => {
|
||||
const isSelected = selectedColumns.includes(field.name);
|
||||
return html`
|
||||
<div
|
||||
key=${field.name}
|
||||
style=${styles.menuItem(isSelected)}
|
||||
onClick=${() => onToggle(field.name)}
|
||||
onMouseEnter=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
}
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
}
|
||||
}}
|
||||
>
|
||||
<div style=${styles.checkbox(isSelected)}>
|
||||
${isSelected ? '✓' : ''}
|
||||
</div>
|
||||
<div style=${styles.fieldInfo}>
|
||||
<div style=${styles.fieldName}>
|
||||
<span>${field.name}</span>
|
||||
${field.indexed && html`<span style=${{ fontSize: '12px' }}>🔍</span>`}
|
||||
</div>
|
||||
<div style=${styles.fieldType}>${field.type}</div>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
})}
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
52
webui/static/js/components/CompactionStats.js
Normal file
52
webui/static/js/components/CompactionStats.js
Normal file
@@ -0,0 +1,52 @@
|
||||
import { html } from 'htm/preact';
|
||||
|
||||
const styles = {
|
||||
compactionStats: {
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-lg)',
|
||||
padding: '16px'
|
||||
},
|
||||
compactionTitle: {
|
||||
fontSize: '15px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-primary)',
|
||||
marginBottom: '12px'
|
||||
},
|
||||
compactionGrid: {
|
||||
display: 'grid',
|
||||
gridTemplateColumns: 'repeat(auto-fit, minmax(150px, 1fr))',
|
||||
gap: '8px'
|
||||
},
|
||||
compactionItem: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
padding: '6px 0',
|
||||
fontSize: '13px',
|
||||
gap: "24px"
|
||||
}
|
||||
};
|
||||
|
||||
function formatNumber(num) {
|
||||
return num.toLocaleString('zh-CN');
|
||||
}
|
||||
|
||||
export function CompactionStats({ stats }) {
|
||||
if (!stats) return null;
|
||||
|
||||
return html`
|
||||
<div style=${styles.compactionStats}>
|
||||
<div style=${styles.compactionTitle}>Compaction 统计</div>
|
||||
<div style=${styles.compactionGrid}>
|
||||
${Object.entries(stats).map(([key, value]) => html`
|
||||
<div key=${key} style=${styles.compactionItem}>
|
||||
<span style=${{ color: 'var(--text-secondary)' }}>${key}</span>
|
||||
<span style=${{ color: 'var(--text-primary)', fontWeight: 500 }}>
|
||||
${typeof value === 'number' ? formatNumber(value) : value}
|
||||
</span>
|
||||
</div>
|
||||
`)}
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
203
webui/static/js/components/DataTable.js
Normal file
203
webui/static/js/components/DataTable.js
Normal file
@@ -0,0 +1,203 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState, useEffect } from 'preact/hooks';
|
||||
import { RowDetailModal } from './RowDetailModal.js';
|
||||
import { Pagination } from './Pagination.js';
|
||||
import { TableRow } from './TableRow.js';
|
||||
import { useCellPopover } from '../hooks/useCellPopover.js';
|
||||
import { useTooltip } from '../hooks/useTooltip.js';
|
||||
|
||||
const styles = {
|
||||
container: {
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
gap: '12px',
|
||||
position: 'relative'
|
||||
},
|
||||
loadingBar: {
|
||||
position: 'absolute',
|
||||
top: 0,
|
||||
left: 0,
|
||||
right: 0,
|
||||
height: '3px',
|
||||
background: 'var(--primary)',
|
||||
zIndex: 100,
|
||||
animation: 'loading-slide 1.5s ease-in-out infinite'
|
||||
},
|
||||
loadingOverlay: {
|
||||
position: 'fixed',
|
||||
top: '16px',
|
||||
left: '50%',
|
||||
transform: 'translateX(-50%)',
|
||||
padding: '10px 20px',
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
boxShadow: 'var(--shadow-lg)',
|
||||
zIndex: 999,
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '10px',
|
||||
fontSize: '14px',
|
||||
color: 'var(--text-primary)',
|
||||
fontWeight: 500
|
||||
},
|
||||
tableWrapper: {
|
||||
overflowX: 'auto',
|
||||
background: 'var(--bg-surface)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-md)'
|
||||
},
|
||||
table: {
|
||||
width: '100%',
|
||||
borderCollapse: 'collapse',
|
||||
fontSize: '13px'
|
||||
},
|
||||
th: {
|
||||
background: 'var(--bg-elevated)',
|
||||
color: 'var(--text-secondary)',
|
||||
fontWeight: 600,
|
||||
textAlign: 'left',
|
||||
padding: '12px',
|
||||
borderBottom: '1px solid var(--border-color)',
|
||||
position: 'sticky',
|
||||
top: 0,
|
||||
zIndex: 1
|
||||
}
|
||||
};
|
||||
|
||||
export function DataTable({ schema, tableName, totalRows, selectedColumns = [] }) {
|
||||
const [page, setPage] = useState(0);
|
||||
const [pageSize, setPageSize] = useState(20);
|
||||
const [data, setData] = useState([]);
|
||||
const [loading, setLoading] = useState(false);
|
||||
const [selectedSeq, setSelectedSeq] = useState(null);
|
||||
|
||||
const { showPopover, hidePopover } = useCellPopover();
|
||||
const { showTooltip, hideTooltip } = useTooltip();
|
||||
|
||||
useEffect(() => {
|
||||
fetchData();
|
||||
}, [tableName, page, pageSize]);
|
||||
|
||||
const fetchData = async () => {
|
||||
try {
|
||||
setLoading(true);
|
||||
const offset = page * pageSize;
|
||||
const response = await fetch(`/api/tables/${tableName}/data?limit=${pageSize}&offset=${offset}`);
|
||||
if (response.ok) {
|
||||
const result = await response.json();
|
||||
setData(result.data || []);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to fetch data:', error);
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
};
|
||||
|
||||
const getColumns = () => {
|
||||
let columns = [];
|
||||
|
||||
if (selectedColumns && selectedColumns.length > 0) {
|
||||
// 使用选中的列
|
||||
columns = [...selectedColumns];
|
||||
} else if (schema && schema.fields) {
|
||||
// 没有选择时，显示所有字段
|
||||
columns = schema.fields.map(f => f.name);
|
||||
} else {
|
||||
return ['_seq', '_time'];
|
||||
}
|
||||
|
||||
// 过滤掉 _seq 和 _time（它们会被固定放到特定位置）
|
||||
const filtered = columns.filter(c => c !== '_seq' && c !== '_time');
|
||||
|
||||
// _seq 在开头，其他字段在中间，_time 在倒数第二（Actions 列之前）
|
||||
return ['_seq', ...filtered, '_time'];
|
||||
};
|
||||
|
||||
const handleViewDetail = (seq) => {
|
||||
setSelectedSeq(seq);
|
||||
};
|
||||
|
||||
const handlePageSizeChange = (newPageSize) => {
|
||||
setPageSize(newPageSize);
|
||||
setPage(0);
|
||||
};
|
||||
|
||||
const getFieldComment = (fieldName) => {
|
||||
if (!schema || !schema.fields) return '';
|
||||
const field = schema.fields.find(f => f.name === fieldName);
|
||||
return field?.comment || '';
|
||||
};
|
||||
|
||||
const columns = getColumns();
|
||||
|
||||
if (!data || data.length === 0) {
|
||||
return html`<div class="empty"><p>暂无数据</p></div>`;
|
||||
}
|
||||
|
||||
return html`
|
||||
<div style=${styles.container}>
|
||||
${loading && html`
|
||||
<div style=${styles.loadingOverlay}>
|
||||
<span style=${{ fontSize: '16px' }}>⏳</span>
|
||||
<span>加载中...</span>
|
||||
</div>
|
||||
`}
|
||||
|
||||
<div style=${styles.tableWrapper}>
|
||||
<table style=${styles.table}>
|
||||
<thead>
|
||||
<tr>
|
||||
${columns.map(col => {
|
||||
const comment = getFieldComment(col);
|
||||
return html`
|
||||
<th
|
||||
key=${col}
|
||||
style=${styles.th}
|
||||
onMouseEnter=${(e) => comment && showTooltip(e.currentTarget, comment)}
|
||||
onMouseLeave=${hideTooltip}
|
||||
>
|
||||
${col}
|
||||
</th>
|
||||
`;
|
||||
})}
|
||||
<th style=${{ ...styles.th, textAlign: 'center' }}>操作</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
${data.map((row, idx) => html`
|
||||
<${TableRow}
|
||||
key=${row._seq || idx}
|
||||
row=${row}
|
||||
columns=${columns}
|
||||
onViewDetail=${handleViewDetail}
|
||||
onShowPopover=${showPopover}
|
||||
onHidePopover=${hidePopover}
|
||||
/>
|
||||
`)}
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
|
||||
<!-- 分页控件 -->
|
||||
<${Pagination}
|
||||
page=${page}
|
||||
pageSize=${pageSize}
|
||||
totalRows=${totalRows}
|
||||
onPageChange=${setPage}
|
||||
onPageSizeChange=${handlePageSizeChange}
|
||||
onJumpToPage=${setPage}
|
||||
/>
|
||||
|
||||
<!-- 详情模态框 -->
|
||||
${selectedSeq !== null && html`
|
||||
<${RowDetailModal}
|
||||
tableName=${tableName}
|
||||
seq=${selectedSeq}
|
||||
onClose=${() => setSelectedSeq(null)}
|
||||
/>
|
||||
`}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
105
webui/static/js/components/FieldList.js
Normal file
105
webui/static/js/components/FieldList.js
Normal file
@@ -0,0 +1,105 @@
|
||||
import { html } from 'htm/preact';
|
||||
|
||||
const styles = {
|
||||
schemaFields: {
|
||||
borderTop: '1px solid var(--border-color)',
|
||||
position: 'relative',
|
||||
transition: 'var(--transition)'
|
||||
},
|
||||
verticalLine: {
|
||||
content: '""',
|
||||
position: 'absolute',
|
||||
left: '16px',
|
||||
top: 0,
|
||||
bottom: '14px',
|
||||
width: '1px',
|
||||
background: 'var(--border-color)',
|
||||
zIndex: 2
|
||||
},
|
||||
fieldItem: {
|
||||
zIndex: 1,
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '8px',
|
||||
padding: '4px 12px 4px 16px',
|
||||
fontSize: '12px',
|
||||
transition: 'var(--transition)',
|
||||
position: 'relative'
|
||||
},
|
||||
horizontalLine: {
|
||||
width: '8px',
|
||||
height: '1px',
|
||||
background: 'var(--border-color)'
|
||||
},
|
||||
fieldIndexIcon: {
|
||||
display: 'inline-flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
fontSize: '12px',
|
||||
flexShrink: 0
|
||||
},
|
||||
fieldName: {
|
||||
fontWeight: 500,
|
||||
color: 'var(--text-secondary)',
|
||||
flex: 1,
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '4px'
|
||||
},
|
||||
fieldType: {
|
||||
fontFamily: '"Courier New", monospace',
|
||||
fontSize: '11px',
|
||||
padding: '2px 6px',
|
||||
background: 'var(--primary-bg)',
|
||||
color: 'var(--primary)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontWeight: 600
|
||||
}
|
||||
};
|
||||
|
||||
export function FieldList({ fields }) {
|
||||
if (!fields || fields.length === 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return html`
|
||||
<div style=${styles.schemaFields}>
|
||||
<!-- 垂直连接线 -->
|
||||
<div style=${styles.verticalLine}></div>
|
||||
|
||||
${fields.map((field) => {
|
||||
return html`
|
||||
<div
|
||||
key=${field.name}
|
||||
style=${styles.fieldItem}
|
||||
onMouseEnter=${(e) => {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
}}
|
||||
>
|
||||
<!-- 水平连接线 -->
|
||||
<div style=${styles.horizontalLine}></div>
|
||||
|
||||
<!-- 字段名称和索引图标 -->
|
||||
<span style=${styles.fieldName}>
|
||||
${field.name}
|
||||
${field.indexed && html`
|
||||
<span
|
||||
style=${styles.fieldIndexIcon}
|
||||
title="Indexed field"
|
||||
>
|
||||
🔍
|
||||
</span>
|
||||
`}
|
||||
</span>
|
||||
|
||||
<!-- 字段类型 -->
|
||||
<span style=${styles.fieldType}>${field.type}</span>
|
||||
</div>
|
||||
`;
|
||||
})}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
90
webui/static/js/components/FileCard.js
Normal file
90
webui/static/js/components/FileCard.js
Normal file
@@ -0,0 +1,90 @@
|
||||
import { html } from 'htm/preact';
|
||||
|
||||
const styles = {
|
||||
fileCard: {
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
padding: '10px',
|
||||
transition: 'var(--transition)'
|
||||
},
|
||||
fileName: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between',
|
||||
marginBottom: '6px'
|
||||
},
|
||||
fileNameText: {
|
||||
fontFamily: '"Courier New", monospace',
|
||||
fontSize: '13px',
|
||||
color: 'var(--text-primary)',
|
||||
fontWeight: 500
|
||||
},
|
||||
fileLevelBadge: {
|
||||
fontSize: '11px',
|
||||
padding: '2px 8px',
|
||||
background: 'var(--primary-bg)',
|
||||
color: 'var(--primary)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontWeight: 600,
|
||||
fontFamily: '"Courier New", monospace'
|
||||
},
|
||||
fileDetail: {
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
gap: '3px',
|
||||
fontSize: '12px',
|
||||
color: 'var(--text-secondary)'
|
||||
},
|
||||
fileDetailRow: {
|
||||
display: 'flex',
|
||||
justifyContent: 'space-between'
|
||||
}
|
||||
};
|
||||
|
||||
function formatBytes(bytes) {
|
||||
if (bytes === 0) return '0 B';
|
||||
const k = 1024;
|
||||
const sizes = ['B', 'KB', 'MB', 'GB'];
|
||||
const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||||
return (bytes / Math.pow(k, i)).toFixed(2) + ' ' + sizes[i];
|
||||
}
|
||||
|
||||
function formatNumber(num) {
|
||||
return num.toLocaleString('zh-CN');
|
||||
}
|
||||
|
||||
export function FileCard({ file }) {
|
||||
return html`
|
||||
<div
|
||||
style=${styles.fileCard}
|
||||
onMouseEnter=${(e) => {
|
||||
e.currentTarget.style.borderColor = 'var(--primary)';
|
||||
e.currentTarget.style.boxShadow = '0 2px 8px rgba(0, 0, 0, 0.1)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.currentTarget.style.borderColor = 'var(--border-color)';
|
||||
e.currentTarget.style.boxShadow = 'none';
|
||||
}}
|
||||
>
|
||||
<div style=${styles.fileName}>
|
||||
<span style=${styles.fileNameText}>${String(file.file_number).padStart(6, '0')}.sst</span>
|
||||
<span style=${styles.fileLevelBadge}>L${file.level}</span>
|
||||
</div>
|
||||
<div style=${styles.fileDetail}>
|
||||
<div style=${styles.fileDetailRow}>
|
||||
<span>Size:</span>
|
||||
<span>${formatBytes(file.file_size)}</span>
|
||||
</div>
|
||||
<div style=${styles.fileDetailRow}>
|
||||
<span>Rows:</span>
|
||||
<span>${formatNumber(file.row_count)}</span>
|
||||
</div>
|
||||
<div style=${styles.fileDetailRow}>
|
||||
<span>Seq Range:</span>
|
||||
<span>${formatNumber(file.min_key)} - ${formatNumber(file.max_key)}</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
139
webui/static/js/components/LevelCard.js
Normal file
139
webui/static/js/components/LevelCard.js
Normal file
@@ -0,0 +1,139 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { FileCard } from './FileCard.js';
|
||||
|
||||
const styles = {
|
||||
levelSection: {
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-lg)',
|
||||
marginBottom: '8px',
|
||||
overflow: 'hidden'
|
||||
},
|
||||
levelHeader: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between',
|
||||
cursor: 'pointer',
|
||||
padding: '14px 16px',
|
||||
transition: 'var(--transition)',
|
||||
},
|
||||
levelHeaderLeft: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '12px',
|
||||
flex: 1
|
||||
},
|
||||
expandIcon: (isExpanded) => ({
|
||||
fontSize: '12px',
|
||||
color: 'var(--text-secondary)',
|
||||
transition: 'transform 0.2s ease',
|
||||
userSelect: 'none',
|
||||
transform: isExpanded ? 'rotate(90deg)' : 'rotate(0deg)'
|
||||
}),
|
||||
levelTitle: {
|
||||
fontSize: '16px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-primary)',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '12px'
|
||||
},
|
||||
levelBadge: (level) => {
|
||||
const colors = ['#667eea', '#764ba2', '#f093fb', '#4facfe'];
|
||||
const bgColor = colors[level] || '#667eea';
|
||||
return {
|
||||
background: bgColor,
|
||||
color: '#fff',
|
||||
padding: '4px 10px',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontSize: '12px',
|
||||
fontWeight: 600,
|
||||
fontFamily: '"Courier New", monospace'
|
||||
};
|
||||
},
|
||||
levelStats: {
|
||||
display: 'flex',
|
||||
gap: '20px',
|
||||
fontSize: '13px',
|
||||
color: 'var(--text-secondary)'
|
||||
},
|
||||
scoreBadge: (score) => ({
|
||||
padding: '4px 8px',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontSize: '12px',
|
||||
fontWeight: 600,
|
||||
fontFamily: '"Courier New", monospace',
|
||||
background: score > 1 ? '#fed7d7' : score > 0.8 ? '#feebc8' : '#c6f6d5',
|
||||
color: score > 1 ? '#c53030' : score > 0.8 ? '#c05621' : '#22543d'
|
||||
}),
|
||||
filesContainer: (isExpanded) => ({
|
||||
display: isExpanded ? 'block' : 'none',
|
||||
padding: '12px',
|
||||
background: 'var(--bg-surface)',
|
||||
borderTop: '1px solid var(--border-color)',
|
||||
borderRadius: '0 0 var(--radius-lg) var(--radius-lg)'
|
||||
}),
|
||||
filesGrid: {
|
||||
display: 'grid',
|
||||
gridTemplateColumns: 'repeat(auto-fill, minmax(280px, 1fr))',
|
||||
gap: '8px'
|
||||
}
|
||||
};
|
||||
|
||||
function formatBytes(bytes) {
|
||||
if (bytes === 0) return '0 B';
|
||||
const k = 1024;
|
||||
const sizes = ['B', 'KB', 'MB', 'GB'];
|
||||
const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||||
return (bytes / Math.pow(k, i)).toFixed(2) + ' ' + sizes[i];
|
||||
}
|
||||
|
||||
export function LevelCard({ level, isExpanded, onToggle }) {
|
||||
return html`
|
||||
<div style=${styles.levelSection}>
|
||||
<div
|
||||
style=${styles.levelHeader}
|
||||
onClick=${onToggle}
|
||||
onMouseEnter=${(e) => {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
}}
|
||||
>
|
||||
<div style=${styles.levelHeaderLeft}>
|
||||
<span style=${styles.expandIcon(isExpanded)}>▶</span>
|
||||
<div style=${styles.levelTitle}>
|
||||
<span style=${styles.levelBadge(level.level)}>L${level.level}</span>
|
||||
<span>Level ${level.level}</span>
|
||||
</div>
|
||||
</div>
|
||||
<div style=${styles.levelStats}>
|
||||
<span>文件: ${level.file_count}</span>
|
||||
<span>大小: ${formatBytes(level.total_size)}</span>
|
||||
${level.score > 0 && html`
|
||||
<span style=${styles.scoreBadge(level.score)}>
|
||||
Score: ${(level.score * 100).toFixed(0)}%
|
||||
</span>
|
||||
`}
|
||||
</div>
|
||||
</div>
|
||||
|
||||
${level.files && level.files.length > 0 && html`
|
||||
<div style=${styles.filesContainer(isExpanded)}>
|
||||
<div style=${styles.filesGrid}>
|
||||
${level.files.map(file => html`
|
||||
<${FileCard} key=${file.file_number} file=${file} />
|
||||
`)}
|
||||
</div>
|
||||
</div>
|
||||
`}
|
||||
|
||||
${(!level.files || level.files.length === 0) && html`
|
||||
<div class="empty" style=${{ padding: '20px', textAlign: 'center' }}>
|
||||
<p style=${{ color: 'var(--text-tertiary)', fontSize: '13px' }}>此层级暂无文件</p>
|
||||
</div>
|
||||
`}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
118
webui/static/js/components/ManifestModal.js
Normal file
118
webui/static/js/components/ManifestModal.js
Normal file
@@ -0,0 +1,118 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useEffect } from 'preact/hooks';
|
||||
import { ManifestView } from './ManifestView.js';
|
||||
|
||||
const styles = {
|
||||
overlay: {
|
||||
position: 'fixed',
|
||||
top: 0,
|
||||
left: 0,
|
||||
right: 0,
|
||||
bottom: 0,
|
||||
background: 'rgba(0, 0, 0, 0.6)',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
zIndex: 1000,
|
||||
padding: '20px'
|
||||
},
|
||||
modal: {
|
||||
background: 'var(--bg-elevated)',
|
||||
borderRadius: 'var(--radius-lg)',
|
||||
boxShadow: 'var(--shadow-xl)',
|
||||
width: '90vw',
|
||||
maxWidth: '1200px',
|
||||
maxHeight: '85vh',
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
overflow: 'hidden'
|
||||
},
|
||||
header: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between',
|
||||
padding: '20px 24px',
|
||||
borderBottom: '1px solid var(--border-color)'
|
||||
},
|
||||
title: {
|
||||
fontSize: '20px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-primary)',
|
||||
margin: 0
|
||||
},
|
||||
closeButton: {
|
||||
width: '32px',
|
||||
height: '32px',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
background: 'transparent',
|
||||
border: 'none',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
cursor: 'pointer',
|
||||
fontSize: '20px',
|
||||
color: 'var(--text-secondary)',
|
||||
transition: 'var(--transition)'
|
||||
},
|
||||
content: {
|
||||
flex: 1,
|
||||
overflowY: 'auto',
|
||||
padding: '20px 24px'
|
||||
}
|
||||
};
|
||||
|
||||
export function ManifestModal({ tableName, onClose }) {
|
||||
// ESC 键关闭
|
||||
useEffect(() => {
|
||||
const handleEscape = (e) => {
|
||||
if (e.key === 'Escape') {
|
||||
onClose();
|
||||
}
|
||||
};
|
||||
|
||||
document.addEventListener('keydown', handleEscape);
|
||||
return () => document.removeEventListener('keydown', handleEscape);
|
||||
}, [onClose]);
|
||||
|
||||
// 阻止背景滚动
|
||||
useEffect(() => {
|
||||
document.body.style.overflow = 'hidden';
|
||||
return () => {
|
||||
document.body.style.overflow = '';
|
||||
};
|
||||
}, []);
|
||||
|
||||
const handleOverlayClick = (e) => {
|
||||
if (e.target === e.currentTarget) {
|
||||
onClose();
|
||||
}
|
||||
};
|
||||
|
||||
return html`
|
||||
<div style=${styles.overlay} onClick=${handleOverlayClick}>
|
||||
<div style=${styles.modal}>
|
||||
<div style=${styles.header}>
|
||||
<h2 style=${styles.title}>Manifest - ${tableName}</h2>
|
||||
<button
|
||||
style=${styles.closeButton}
|
||||
onClick=${onClose}
|
||||
onMouseEnter=${(e) => {
|
||||
e.target.style.background = 'var(--bg-hover)';
|
||||
e.target.style.color = 'var(--text-primary)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.target.style.background = 'transparent';
|
||||
e.target.style.color = 'var(--text-secondary)';
|
||||
}}
|
||||
title="关闭"
|
||||
>
|
||||
✕
|
||||
</button>
|
||||
</div>
|
||||
<div style=${styles.content}>
|
||||
<${ManifestView} tableName=${tableName} />
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
102
webui/static/js/components/ManifestView.js
Normal file
102
webui/static/js/components/ManifestView.js
Normal file
@@ -0,0 +1,102 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState, useEffect } from 'preact/hooks';
|
||||
import { LevelCard } from './LevelCard.js';
|
||||
import { StatCard } from './StatCard.js';
|
||||
import { CompactionStats } from './CompactionStats.js';
|
||||
|
||||
const styles = {
|
||||
container: {
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
gap: '12px'
|
||||
},
|
||||
statsGrid: {
|
||||
display: 'grid',
|
||||
gridTemplateColumns: 'repeat(auto-fit, minmax(200px, 1fr))',
|
||||
gap: '8px'
|
||||
}
|
||||
};
|
||||
|
||||
function formatBytes(bytes) {
|
||||
if (bytes === 0) return '0 B';
|
||||
const k = 1024;
|
||||
const sizes = ['B', 'KB', 'MB', 'GB'];
|
||||
const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||||
return (bytes / Math.pow(k, i)).toFixed(2) + ' ' + sizes[i];
|
||||
}
|
||||
|
||||
function formatNumber(num) {
|
||||
return num.toLocaleString('zh-CN');
|
||||
}
|
||||
|
||||
export function ManifestView({ tableName }) {
|
||||
const [manifest, setManifest] = useState(null);
|
||||
const [loading, setLoading] = useState(true);
|
||||
const [expandedLevels, setExpandedLevels] = useState(new Set());
|
||||
|
||||
useEffect(() => {
|
||||
fetchManifest();
|
||||
const interval = setInterval(fetchManifest, 5000); // 每5秒刷新
|
||||
return () => clearInterval(interval);
|
||||
}, [tableName]);
|
||||
|
||||
const fetchManifest = async () => {
|
||||
try {
|
||||
const response = await fetch(`/api/tables/${tableName}/manifest`);
|
||||
if (response.ok) {
|
||||
const data = await response.json();
|
||||
setManifest(data);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to fetch manifest:', error);
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
};
|
||||
|
||||
const toggleLevel = (levelNum) => {
|
||||
const newExpanded = new Set(expandedLevels);
|
||||
if (newExpanded.has(levelNum)) {
|
||||
newExpanded.delete(levelNum);
|
||||
} else {
|
||||
newExpanded.add(levelNum);
|
||||
}
|
||||
setExpandedLevels(newExpanded);
|
||||
};
|
||||
|
||||
if (loading) {
|
||||
return html`<div class="loading"><p>加载中...</p></div>`;
|
||||
}
|
||||
|
||||
if (!manifest) {
|
||||
return html`<div class="empty"><p>无法加载 Manifest 数据</p></div>`;
|
||||
}
|
||||
|
||||
const totalFiles = manifest.levels?.reduce((sum, level) => sum + level.file_count, 0) || 0;
|
||||
const totalSize = manifest.levels?.reduce((sum, level) => sum + level.total_size, 0) || 0;
|
||||
|
||||
return html`
|
||||
<div style=${styles.container}>
|
||||
<!-- 统计信息 -->
|
||||
<div style=${styles.statsGrid}>
|
||||
<${StatCard} label="总文件数" value=${formatNumber(totalFiles)} />
|
||||
<${StatCard} label="总大小" value=${formatBytes(totalSize)} />
|
||||
<${StatCard} label="下一个文件号" value=${formatNumber(manifest.next_file_number || 0)} />
|
||||
<${StatCard} label="最后序列号" value=${formatNumber(manifest.last_sequence || 0)} />
|
||||
</div>
|
||||
|
||||
<!-- Compaction 统计 -->
|
||||
<${CompactionStats} stats=${manifest.compaction_stats} />
|
||||
|
||||
<!-- 各层级详情 -->
|
||||
${manifest.levels?.filter(level => level.file_count > 0).map(level => html`
|
||||
<${LevelCard}
|
||||
key=${level.level}
|
||||
level=${level}
|
||||
isExpanded=${expandedLevels.has(level.level)}
|
||||
onToggle=${() => toggleLevel(level.level)}
|
||||
/>
|
||||
`)}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
71
webui/static/js/components/PageJumper.js
Normal file
71
webui/static/js/components/PageJumper.js
Normal file
@@ -0,0 +1,71 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { Fragment } from 'preact';
|
||||
import { useState } from 'preact/hooks';
|
||||
|
||||
const styles = {
|
||||
jumpInput: {
|
||||
width: '80px',
|
||||
padding: '6px 10px',
|
||||
background: 'var(--bg-elevated)',
|
||||
color: 'var(--text-primary)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontSize: '13px'
|
||||
},
|
||||
jumpButton: {
|
||||
padding: '6px 12px',
|
||||
background: 'var(--bg-elevated)',
|
||||
color: 'var(--text-primary)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
cursor: 'pointer',
|
||||
fontSize: '13px',
|
||||
transition: 'var(--transition)',
|
||||
fontWeight: 500
|
||||
}
|
||||
};
|
||||
|
||||
export function PageJumper({ totalPages, onJump }) {
|
||||
const [inputValue, setInputValue] = useState('');
|
||||
|
||||
const handleJump = () => {
|
||||
const num = parseInt(inputValue);
|
||||
if (num >= 1 && num <= totalPages) {
|
||||
onJump(num - 1);
|
||||
setInputValue('');
|
||||
}
|
||||
};
|
||||
|
||||
const handleKeyDown = (e) => {
|
||||
if (e.key === 'Enter') {
|
||||
handleJump();
|
||||
}
|
||||
};
|
||||
|
||||
return html`
|
||||
<${Fragment}>
|
||||
<input
|
||||
type="number"
|
||||
min="1"
|
||||
max=${totalPages}
|
||||
placeholder="跳转"
|
||||
value=${inputValue}
|
||||
onInput=${(e) => setInputValue(e.target.value)}
|
||||
onKeyDown=${handleKeyDown}
|
||||
style=${styles.jumpInput}
|
||||
/>
|
||||
<button
|
||||
style=${styles.jumpButton}
|
||||
onClick=${handleJump}
|
||||
onMouseEnter=${(e) => {
|
||||
e.target.style.background = 'var(--bg-hover)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.target.style.background = 'var(--bg-elevated)';
|
||||
}}
|
||||
>
|
||||
跳转
|
||||
</button>
|
||||
<//>
|
||||
`;
|
||||
}
|
||||
122
webui/static/js/components/Pagination.js
Normal file
122
webui/static/js/components/Pagination.js
Normal file
@@ -0,0 +1,122 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { PageJumper } from './PageJumper.js';
|
||||
|
||||
const styles = {
|
||||
pagination: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between',
|
||||
padding: '12px',
|
||||
background: 'var(--bg-surface)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
border: '1px solid var(--border-color)',
|
||||
position: 'sticky',
|
||||
bottom: 0,
|
||||
zIndex: 10,
|
||||
boxShadow: 'var(--shadow-md)'
|
||||
},
|
||||
paginationInfo: {
|
||||
fontSize: '13px',
|
||||
color: 'var(--text-secondary)'
|
||||
},
|
||||
paginationButtons: {
|
||||
display: 'flex',
|
||||
gap: '8px',
|
||||
alignItems: 'center'
|
||||
},
|
||||
pageButton: (disabled) => ({
|
||||
padding: '6px 12px',
|
||||
background: disabled ? 'var(--bg-surface)' : 'var(--bg-elevated)',
|
||||
color: disabled ? 'var(--text-tertiary)' : 'var(--text-primary)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
cursor: disabled ? 'not-allowed' : 'pointer',
|
||||
fontSize: '13px',
|
||||
transition: 'var(--transition)',
|
||||
fontWeight: 500
|
||||
}),
|
||||
pageSizeSelect: {
|
||||
padding: '6px 10px',
|
||||
background: 'var(--bg-elevated)',
|
||||
color: 'var(--text-primary)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
fontSize: '13px',
|
||||
cursor: 'pointer'
|
||||
}
|
||||
};
|
||||
|
||||
export function Pagination({
|
||||
page,
|
||||
pageSize,
|
||||
totalRows,
|
||||
onPageChange,
|
||||
onPageSizeChange,
|
||||
onJumpToPage
|
||||
}) {
|
||||
const totalPages = Math.ceil(totalRows / pageSize);
|
||||
const currentPage = page + 1;
|
||||
const startRow = page * pageSize + 1;
|
||||
const endRow = Math.min((page + 1) * pageSize, totalRows);
|
||||
|
||||
const handlePrevPage = () => {
|
||||
if (page > 0) {
|
||||
onPageChange(page - 1);
|
||||
}
|
||||
};
|
||||
|
||||
const handleNextPage = () => {
|
||||
if (page < totalPages - 1) {
|
||||
onPageChange(page + 1);
|
||||
}
|
||||
};
|
||||
|
||||
const handlePageSizeChange = (e) => {
|
||||
onPageSizeChange(Number(e.target.value));
|
||||
};
|
||||
|
||||
return html`
|
||||
<div style=${styles.pagination}>
|
||||
<div style=${styles.paginationInfo}>
|
||||
显示 ${startRow}-${endRow} / 共 ${totalRows} 行
|
||||
</div>
|
||||
<div style=${styles.paginationButtons}>
|
||||
<select
|
||||
value=${pageSize}
|
||||
onChange=${handlePageSizeChange}
|
||||
style=${styles.pageSizeSelect}
|
||||
>
|
||||
<option value="10">10 / 页</option>
|
||||
<option value="20">20 / 页</option>
|
||||
<option value="50">50 / 页</option>
|
||||
<option value="100">100 / 页</option>
|
||||
</select>
|
||||
<button
|
||||
style=${styles.pageButton(page === 0)}
|
||||
onClick=${handlePrevPage}
|
||||
disabled=${page === 0}
|
||||
onMouseEnter=${(e) => !e.target.disabled && (e.target.style.background = 'var(--bg-hover)')}
|
||||
onMouseLeave=${(e) => !e.target.disabled && (e.target.style.background = 'var(--bg-elevated)')}
|
||||
>
|
||||
上一页
|
||||
</button>
|
||||
<span style=${{ fontSize: '13px', color: 'var(--text-secondary)' }}>
|
||||
${currentPage} / ${totalPages}
|
||||
</span>
|
||||
<${PageJumper}
|
||||
totalPages=${totalPages}
|
||||
onJump=${onJumpToPage}
|
||||
/>
|
||||
<button
|
||||
style=${styles.pageButton(page >= totalPages - 1)}
|
||||
onClick=${handleNextPage}
|
||||
disabled=${page >= totalPages - 1}
|
||||
onMouseEnter=${(e) => !e.target.disabled && (e.target.style.background = 'var(--bg-hover)')}
|
||||
onMouseLeave=${(e) => !e.target.disabled && (e.target.style.background = 'var(--bg-elevated)')}
|
||||
>
|
||||
下一页
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
224
webui/static/js/components/RowDetailModal.js
Normal file
224
webui/static/js/components/RowDetailModal.js
Normal file
@@ -0,0 +1,224 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState, useEffect, useRef } from 'preact/hooks';
|
||||
|
||||
const styles = {
|
||||
overlay: {
|
||||
position: 'fixed',
|
||||
top: 0,
|
||||
left: 0,
|
||||
right: 0,
|
||||
bottom: 0,
|
||||
background: 'rgba(0, 0, 0, 0.5)',
|
||||
backdropFilter: 'blur(4px)',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
zIndex: 10000,
|
||||
padding: '20px'
|
||||
},
|
||||
modal: {
|
||||
background: 'var(--bg-elevated)',
|
||||
borderRadius: 'var(--radius-lg)',
|
||||
boxShadow: 'var(--shadow-xl)',
|
||||
maxWidth: '800px',
|
||||
width: '100%',
|
||||
maxHeight: '90vh',
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
border: '1px solid var(--border-color)'
|
||||
},
|
||||
header: {
|
||||
padding: '20px',
|
||||
borderBottom: '1px solid var(--border-color)',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between'
|
||||
},
|
||||
title: {
|
||||
fontSize: '18px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-primary)',
|
||||
margin: 0
|
||||
},
|
||||
closeButton: {
|
||||
background: 'none',
|
||||
border: 'none',
|
||||
fontSize: '24px',
|
||||
color: 'var(--text-secondary)',
|
||||
cursor: 'pointer',
|
||||
padding: '4px 8px',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
transition: 'var(--transition)',
|
||||
lineHeight: 1
|
||||
},
|
||||
content: {
|
||||
padding: '20px',
|
||||
overflowY: 'auto',
|
||||
flex: 1
|
||||
},
|
||||
fieldGroup: {
|
||||
marginBottom: '16px',
|
||||
padding: '12px',
|
||||
background: 'var(--bg-surface)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
border: '1px solid var(--border-color)'
|
||||
},
|
||||
fieldLabel: {
|
||||
fontSize: '12px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-secondary)',
|
||||
textTransform: 'uppercase',
|
||||
marginBottom: '4px',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '6px'
|
||||
},
|
||||
fieldValue: {
|
||||
fontSize: '14px',
|
||||
color: 'var(--text-primary)',
|
||||
wordBreak: 'break-word',
|
||||
fontFamily: '"Courier New", monospace',
|
||||
whiteSpace: 'pre-wrap',
|
||||
lineHeight: 1.5
|
||||
},
|
||||
metaTag: {
|
||||
display: 'inline-block',
|
||||
padding: '2px 6px',
|
||||
fontSize: '10px',
|
||||
fontWeight: 600,
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
background: 'var(--primary-bg)',
|
||||
color: 'var(--primary)',
|
||||
marginLeft: '6px'
|
||||
}
|
||||
};
|
||||
|
||||
export function RowDetailModal({ tableName, seq, onClose }) {
|
||||
const overlayRef = useRef(null);
|
||||
const [rowData, setRowData] = useState(null);
|
||||
const [loading, setLoading] = useState(true);
|
||||
|
||||
useEffect(() => {
|
||||
fetchRowData();
|
||||
}, [tableName, seq]);
|
||||
|
||||
// ESC 键关闭
|
||||
useEffect(() => {
|
||||
const handleKeyDown = (e) => {
|
||||
if (e.key === 'Escape') {
|
||||
onClose();
|
||||
}
|
||||
};
|
||||
document.addEventListener('keydown', handleKeyDown);
|
||||
return () => document.removeEventListener('keydown', handleKeyDown);
|
||||
}, [onClose]);
|
||||
|
||||
const fetchRowData = async () => {
|
||||
try {
|
||||
setLoading(true);
|
||||
const response = await fetch(`/api/tables/${tableName}/data/${seq}`);
|
||||
if (response.ok) {
|
||||
const data = await response.json();
|
||||
setRowData(data);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to fetch row data:', error);
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
};
|
||||
|
||||
const handleOverlayClick = (e) => {
|
||||
if (e.target === overlayRef.current) {
|
||||
onClose();
|
||||
}
|
||||
};
|
||||
|
||||
const formatTime = (nanoTime) => {
|
||||
if (!nanoTime) return '';
|
||||
const date = new Date(nanoTime / 1000000);
|
||||
return date.toLocaleString('zh-CN', {
|
||||
year: 'numeric',
|
||||
month: '2-digit',
|
||||
day: '2-digit',
|
||||
hour: '2-digit',
|
||||
minute: '2-digit',
|
||||
second: '2-digit',
|
||||
hour12: false
|
||||
});
|
||||
};
|
||||
|
||||
const formatValue = (value, key) => {
|
||||
if (value === null) return 'null';
|
||||
if (value === undefined) return 'undefined';
|
||||
|
||||
if (key === '_time') {
|
||||
return formatTime(value);
|
||||
}
|
||||
|
||||
if (typeof value === 'object') {
|
||||
try {
|
||||
return JSON.stringify(value, null, 2);
|
||||
} catch (e) {
|
||||
return '[Object]';
|
||||
}
|
||||
}
|
||||
|
||||
return String(value);
|
||||
};
|
||||
|
||||
const renderField = (key, value) => {
|
||||
const isMeta = key === '_seq' || key === '_time';
|
||||
|
||||
return html`
|
||||
<div key=${key} style=${styles.fieldGroup}>
|
||||
<div style=${styles.fieldLabel}>
|
||||
${key}
|
||||
${isMeta && html`<span style=${styles.metaTag}>系统字段</span>`}
|
||||
</div>
|
||||
<div style=${styles.fieldValue}>
|
||||
${formatValue(value, key)}
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
};
|
||||
|
||||
return html`
|
||||
<div
|
||||
ref=${overlayRef}
|
||||
style=${styles.overlay}
|
||||
onClick=${handleOverlayClick}
|
||||
>
|
||||
<div style=${styles.modal}>
|
||||
<div style=${styles.header}>
|
||||
<h3 style=${styles.title}>记录详情 - ${tableName}</h3>
|
||||
<button
|
||||
style=${styles.closeButton}
|
||||
onClick=${onClose}
|
||||
onMouseEnter=${(e) => e.target.style.background = 'var(--bg-hover)'}
|
||||
onMouseLeave=${(e) => e.target.style.background = 'none'}
|
||||
>
|
||||
×
|
||||
</button>
|
||||
</div>
|
||||
<div style=${styles.content}>
|
||||
${loading && html`
|
||||
<div class="loading" style=${{ textAlign: 'center', padding: '40px' }}>
|
||||
<p>加载中...</p>
|
||||
</div>
|
||||
`}
|
||||
${!loading && rowData && html`
|
||||
<div>
|
||||
${Object.entries(rowData).map(([key, value]) => renderField(key, value))}
|
||||
</div>
|
||||
`}
|
||||
${!loading && !rowData && html`
|
||||
<div class="empty" style=${{ textAlign: 'center', padding: '40px' }}>
|
||||
<p>未找到数据</p>
|
||||
</div>
|
||||
`}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
31
webui/static/js/components/Sidebar.js
Normal file
31
webui/static/js/components/Sidebar.js
Normal file
@@ -0,0 +1,31 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { TableItem } from './TableItem.js';
|
||||
|
||||
export function Sidebar({ tables, selectedTable, onSelectTable, loading }) {
|
||||
if (loading) {
|
||||
return html`
|
||||
<div class="loading">
|
||||
<p>加载中...</p>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
if (tables.length === 0) {
|
||||
return html`
|
||||
<div class="empty">
|
||||
<p>暂无数据表</p>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
return html`
|
||||
${tables.map(table => html`
|
||||
<${TableItem}
|
||||
key=${table.name}
|
||||
table=${table}
|
||||
isSelected=${selectedTable === table.name}
|
||||
onSelect=${() => onSelectTable(table.name)}
|
||||
/>
|
||||
`)}
|
||||
`;
|
||||
}
|
||||
33
webui/static/js/components/StatCard.js
Normal file
33
webui/static/js/components/StatCard.js
Normal file
@@ -0,0 +1,33 @@
|
||||
import { html } from 'htm/preact';
|
||||
|
||||
const styles = {
|
||||
statCard: {
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
padding: '12px',
|
||||
transition: 'var(--transition)'
|
||||
},
|
||||
statLabel: {
|
||||
fontSize: '12px',
|
||||
color: 'var(--text-secondary)',
|
||||
marginBottom: '6px',
|
||||
textTransform: 'uppercase',
|
||||
fontWeight: 600
|
||||
},
|
||||
statValue: {
|
||||
fontSize: '22px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--primary)',
|
||||
fontFamily: '"Courier New", monospace'
|
||||
}
|
||||
};
|
||||
|
||||
export function StatCard({ label, value }) {
|
||||
return html`
|
||||
<div style=${styles.statCard}>
|
||||
<div style=${styles.statLabel}>${label}</div>
|
||||
<div style=${styles.statValue}>${value}</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
72
webui/static/js/components/TableCell.js
Normal file
72
webui/static/js/components/TableCell.js
Normal file
@@ -0,0 +1,72 @@
|
||||
import { html } from 'htm/preact';
|
||||
|
||||
const styles = {
|
||||
td: {
|
||||
padding: '10px 12px',
|
||||
borderBottom: '1px solid var(--border-color)',
|
||||
color: 'var(--text-primary)',
|
||||
maxWidth: '300px',
|
||||
overflow: 'hidden',
|
||||
textOverflow: 'ellipsis',
|
||||
whiteSpace: 'nowrap',
|
||||
cursor: 'pointer'
|
||||
}
|
||||
};
|
||||
|
||||
function formatValue(value, col) {
|
||||
if (col === '_time') {
|
||||
return formatTime(value);
|
||||
}
|
||||
|
||||
if (value === null) return 'null';
|
||||
if (value === undefined) return 'undefined';
|
||||
|
||||
if (typeof value === 'object') {
|
||||
try {
|
||||
return JSON.stringify(value, null, 2);
|
||||
} catch (e) {
|
||||
return '[Object]';
|
||||
}
|
||||
}
|
||||
|
||||
return String(value);
|
||||
}
|
||||
|
||||
function formatTime(nanoTime) {
|
||||
if (!nanoTime) return '';
|
||||
const date = new Date(nanoTime / 1000000);
|
||||
const year = date.getFullYear();
|
||||
const month = String(date.getMonth() + 1).padStart(2, '0');
|
||||
const day = String(date.getDate()).padStart(2, '0');
|
||||
const hours = String(date.getHours()).padStart(2, '0');
|
||||
const minutes = String(date.getMinutes()).padStart(2, '0');
|
||||
const seconds = String(date.getSeconds()).padStart(2, '0');
|
||||
return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
|
||||
}
|
||||
|
||||
export function TableCell({ value, column, isTruncated, onShowPopover, onHidePopover }) {
|
||||
const formattedValue = formatValue(value, column);
|
||||
|
||||
const handleMouseEnter = (e) => {
|
||||
if (onShowPopover) {
|
||||
onShowPopover(e, formattedValue);
|
||||
}
|
||||
};
|
||||
|
||||
const handleMouseLeave = () => {
|
||||
if (onHidePopover) {
|
||||
onHidePopover();
|
||||
}
|
||||
};
|
||||
|
||||
return html`
|
||||
<td
|
||||
style=${styles.td}
|
||||
onMouseEnter=${handleMouseEnter}
|
||||
onMouseLeave=${handleMouseLeave}
|
||||
>
|
||||
${formattedValue}
|
||||
${isTruncated && html`<span style=${{ marginLeft: '4px', fontSize: '10px' }}>✂️</span>`}
|
||||
</td>
|
||||
`;
|
||||
}
|
||||
130
webui/static/js/components/TableItem.js
Normal file
130
webui/static/js/components/TableItem.js
Normal file
@@ -0,0 +1,130 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState } from 'preact/hooks';
|
||||
import { FieldList } from './FieldList.js';
|
||||
|
||||
const styles = {
|
||||
tableItem: (isSelected, isExpanded) => ({
|
||||
background: 'var(--bg-elevated)',
|
||||
border: isSelected ? '1px solid var(--primary)' : '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
overflow: 'hidden',
|
||||
transition: 'var(--transition)',
|
||||
boxShadow: isSelected ? '0 0 0 1px var(--primary)' : 'none'
|
||||
}),
|
||||
tableHeader: (isSelected) => ({
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'space-between',
|
||||
paddingLeft: '4px',
|
||||
paddingRight: '12px',
|
||||
cursor: 'pointer',
|
||||
transition: 'var(--transition)',
|
||||
background: isSelected ? 'var(--primary-bg)' : 'transparent'
|
||||
}),
|
||||
tableHeaderLeft: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '8px',
|
||||
flex: 1,
|
||||
minWidth: 0
|
||||
},
|
||||
expandIcon: (isExpanded) => ({
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
width: '32px',
|
||||
height: '32px',
|
||||
fontSize: '12px',
|
||||
transition: 'var(--transition)',
|
||||
flexShrink: 0,
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
cursor: 'pointer',
|
||||
color: isExpanded ? 'var(--primary)' : 'var(--text-secondary)',
|
||||
transform: isExpanded ? 'rotate(90deg)' : 'rotate(0deg)',
|
||||
marginLeft: '-4px'
|
||||
}),
|
||||
tableName: {
|
||||
fontWeight: 500,
|
||||
color: 'var(--text-primary)',
|
||||
whiteSpace: 'nowrap',
|
||||
overflow: 'hidden',
|
||||
textOverflow: 'ellipsis'
|
||||
},
|
||||
tableCount: {
|
||||
fontSize: '12px',
|
||||
color: 'var(--text-tertiary)',
|
||||
whiteSpace: 'nowrap',
|
||||
flexShrink: 0
|
||||
}
|
||||
};
|
||||
|
||||
export function TableItem({ table, isSelected, onSelect }) {
|
||||
const [isExpanded, setIsExpanded] = useState(false);
|
||||
|
||||
const toggleExpand = (e) => {
|
||||
e.stopPropagation();
|
||||
setIsExpanded(!isExpanded);
|
||||
};
|
||||
|
||||
return html`
|
||||
<div
|
||||
style=${styles.tableItem(isSelected, isExpanded)}
|
||||
onMouseEnter=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.borderColor = 'var(--border-hover)';
|
||||
}
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.borderColor = 'var(--border-color)';
|
||||
}
|
||||
}}
|
||||
>
|
||||
<!-- 表头 -->
|
||||
<div
|
||||
style=${styles.tableHeader(isSelected)}
|
||||
onClick=${onSelect}
|
||||
onMouseEnter=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
}
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
if (!isSelected) {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
}
|
||||
}}
|
||||
>
|
||||
<div style=${styles.tableHeaderLeft}>
|
||||
<span
|
||||
style=${styles.expandIcon(isExpanded)}
|
||||
onClick=${toggleExpand}
|
||||
onMouseEnter=${(e) => {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
if (!isExpanded) {
|
||||
e.currentTarget.style.color = 'var(--text-primary)';
|
||||
}
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
if (!isExpanded) {
|
||||
e.currentTarget.style.color = 'var(--text-secondary)';
|
||||
}
|
||||
}}
|
||||
>
|
||||
▶
|
||||
</span>
|
||||
<span style=${styles.tableName}>${table.name}</span>
|
||||
</div>
|
||||
<span style=${styles.tableCount}>
|
||||
${table.fields?.length || 0} fields
|
||||
</span>
|
||||
</div>
|
||||
|
||||
<!-- 字段列表 -->
|
||||
${isExpanded && html`
|
||||
<${FieldList} fields=${table.fields} />
|
||||
`}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
68
webui/static/js/components/TableRow.js
Normal file
68
webui/static/js/components/TableRow.js
Normal file
@@ -0,0 +1,68 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState } from 'preact/hooks';
|
||||
import { TableCell } from './TableCell.js';
|
||||
|
||||
const styles = {
|
||||
td: {
|
||||
padding: '10px 12px',
|
||||
borderBottom: '1px solid var(--border-color)',
|
||||
color: 'var(--text-primary)',
|
||||
textAlign: 'center'
|
||||
},
|
||||
iconButton: (isRowHovered, isButtonHovered) => ({
|
||||
width: '28px',
|
||||
height: '28px',
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center',
|
||||
background: isButtonHovered ? 'var(--primary)' : 'var(--bg-elevated)',
|
||||
color: isButtonHovered ? '#fff' : 'var(--primary)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-sm)',
|
||||
cursor: 'pointer',
|
||||
fontSize: '14px',
|
||||
transition: 'all 0.2s ease',
|
||||
opacity: isRowHovered ? 1 : 0,
|
||||
pointerEvents: isRowHovered ? 'auto' : 'none'
|
||||
})
|
||||
};
|
||||
|
||||
export function TableRow({ row, columns, onViewDetail, onShowPopover, onHidePopover }) {
|
||||
const [isRowHovered, setIsRowHovered] = useState(false);
|
||||
const [isButtonHovered, setIsButtonHovered] = useState(false);
|
||||
|
||||
return html`
|
||||
<tr
|
||||
onMouseEnter=${(e) => {
|
||||
e.currentTarget.style.background = 'var(--bg-hover)';
|
||||
setIsRowHovered(true);
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.currentTarget.style.background = 'transparent';
|
||||
setIsRowHovered(false);
|
||||
}}
|
||||
>
|
||||
${columns.map(col => html`
|
||||
<${TableCell}
|
||||
key=${col}
|
||||
value=${row[col]}
|
||||
column=${col}
|
||||
isTruncated=${row[col + '_truncated']}
|
||||
onShowPopover=${onShowPopover}
|
||||
onHidePopover=${onHidePopover}
|
||||
/>
|
||||
`)}
|
||||
<td style=${styles.td}>
|
||||
<button
|
||||
style=${styles.iconButton(isRowHovered, isButtonHovered)}
|
||||
onClick=${() => onViewDetail(row._seq)}
|
||||
onMouseEnter=${() => setIsButtonHovered(true)}
|
||||
onMouseLeave=${() => setIsButtonHovered(false)}
|
||||
title="查看详情"
|
||||
>
|
||||
👁
|
||||
</button>
|
||||
</td>
|
||||
</tr>
|
||||
`;
|
||||
}
|
||||
183
webui/static/js/components/TableView.js
Normal file
183
webui/static/js/components/TableView.js
Normal file
@@ -0,0 +1,183 @@
|
||||
import { html } from 'htm/preact';
|
||||
import { useState, useEffect } from 'preact/hooks';
|
||||
import { DataTable } from './DataTable.js';
|
||||
import { ColumnSelector } from './ColumnSelector.js';
|
||||
import { ManifestModal } from './ManifestModal.js';
|
||||
import { useTooltip } from '../hooks/useTooltip.js';
|
||||
|
||||
const styles = {
|
||||
container: {
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
gap: '20px'
|
||||
},
|
||||
section: {
|
||||
display: 'flex',
|
||||
flexDirection: 'column',
|
||||
gap: '16px'
|
||||
},
|
||||
sectionTitle: {
|
||||
fontSize: '16px',
|
||||
fontWeight: 600,
|
||||
color: 'var(--text-primary)'
|
||||
},
|
||||
manifestButton: {
|
||||
display: 'flex',
|
||||
alignItems: 'center',
|
||||
gap: '6px',
|
||||
padding: '8px 16px',
|
||||
background: 'var(--bg-elevated)',
|
||||
border: '1px solid var(--border-color)',
|
||||
borderRadius: 'var(--radius-md)',
|
||||
color: 'var(--text-primary)',
|
||||
fontSize: '14px',
|
||||
fontWeight: 500,
|
||||
cursor: 'pointer',
|
||||
transition: 'var(--transition)'
|
||||
}
|
||||
};
|
||||
|
||||
export function TableView({ tableName }) {
|
||||
const [schema, setSchema] = useState(null);
|
||||
const [totalRows, setTotalRows] = useState(0);
|
||||
const [loading, setLoading] = useState(true);
|
||||
const [selectedColumns, setSelectedColumns] = useState([]);
|
||||
const [showManifest, setShowManifest] = useState(false);
|
||||
|
||||
const { showTooltip, hideTooltip } = useTooltip();
|
||||
|
||||
useEffect(() => {
|
||||
fetchTableInfo();
|
||||
}, [tableName]);
|
||||
|
||||
useEffect(() => {
|
||||
// 加载保存的列选择
|
||||
if (tableName && schema) {
|
||||
const saved = loadSelectedColumns();
|
||||
if (saved && saved.length > 0) {
|
||||
const validColumns = saved.filter(col =>
|
||||
schema.fields.some(field => field.name === col)
|
||||
);
|
||||
if (validColumns.length > 0) {
|
||||
setSelectedColumns(validColumns);
|
||||
}
|
||||
}
|
||||
}
|
||||
}, [tableName, schema]);
|
||||
|
||||
const fetchTableInfo = async () => {
|
||||
try {
|
||||
setLoading(true);
|
||||
|
||||
// 获取 Schema
|
||||
const schemaResponse = await fetch(`/api/tables/${tableName}/schema`);
|
||||
if (schemaResponse.ok) {
|
||||
const schemaData = await schemaResponse.json();
|
||||
setSchema(schemaData);
|
||||
}
|
||||
|
||||
// 获取数据行数（通过一次小查询）
|
||||
const dataResponse = await fetch(`/api/tables/${tableName}/data?limit=1`);
|
||||
if (dataResponse.ok) {
|
||||
const data = await dataResponse.json();
|
||||
setTotalRows(data.totalRows || 0);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Failed to fetch table info:', error);
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
};
|
||||
|
||||
const toggleColumn = (columnName) => {
|
||||
const index = selectedColumns.indexOf(columnName);
|
||||
let newSelection;
|
||||
if (index > -1) {
|
||||
newSelection = selectedColumns.filter(c => c !== columnName);
|
||||
} else {
|
||||
newSelection = [...selectedColumns, columnName];
|
||||
}
|
||||
setSelectedColumns(newSelection);
|
||||
saveSelectedColumns(newSelection);
|
||||
};
|
||||
|
||||
const saveSelectedColumns = (columns) => {
|
||||
if (!tableName) return;
|
||||
const key = `srdb_columns_${tableName}`;
|
||||
localStorage.setItem(key, JSON.stringify(columns));
|
||||
};
|
||||
|
||||
const loadSelectedColumns = () => {
|
||||
if (!tableName) return null;
|
||||
const key = `srdb_columns_${tableName}`;
|
||||
const saved = localStorage.getItem(key);
|
||||
return saved ? JSON.parse(saved) : null;
|
||||
};
|
||||
|
||||
if (loading) {
|
||||
return html`<div class="loading"><p>加载中...</p></div>`;
|
||||
}
|
||||
|
||||
return html`
|
||||
<div style=${styles.container}>
|
||||
<div style=${styles.section}>
|
||||
<div style=${{ ...styles.sectionTitle, display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
|
||||
<div>
|
||||
<span
|
||||
style=${{ cursor: schema?.comment ? 'help' : 'default' }}
|
||||
onMouseEnter=${(e) => schema?.comment && showTooltip(e.currentTarget, schema.comment)}
|
||||
onMouseLeave=${hideTooltip}
|
||||
>
|
||||
${tableName}
|
||||
</span>
|
||||
<span style=${{ fontSize: '12px', fontWeight: 400, color: 'var(--text-secondary)', marginLeft: '8px' }}>
|
||||
(共 ${formatCount(totalRows)} 行)
|
||||
</span>
|
||||
</div>
|
||||
<div style=${{ display: 'flex', gap: '8px' }}>
|
||||
<button
|
||||
style=${styles.manifestButton}
|
||||
onClick=${() => setShowManifest(true)}
|
||||
onMouseEnter=${(e) => {
|
||||
e.target.style.background = 'var(--bg-hover)';
|
||||
e.target.style.borderColor = 'var(--border-hover)';
|
||||
}}
|
||||
onMouseLeave=${(e) => {
|
||||
e.target.style.background = 'var(--bg-elevated)';
|
||||
e.target.style.borderColor = 'var(--border-color)';
|
||||
}}
|
||||
>
|
||||
📊 Manifest
|
||||
</button>
|
||||
${schema && html`
|
||||
<${ColumnSelector}
|
||||
fields=${schema.fields}
|
||||
selectedColumns=${selectedColumns}
|
||||
onToggle=${toggleColumn}
|
||||
/>
|
||||
`}
|
||||
</div>
|
||||
</div>
|
||||
<${DataTable}
|
||||
schema=${schema}
|
||||
tableName=${tableName}
|
||||
totalRows=${totalRows}
|
||||
selectedColumns=${selectedColumns}
|
||||
/>
|
||||
</div>
|
||||
|
||||
${showManifest && html`
|
||||
<${ManifestModal}
|
||||
tableName=${tableName}
|
||||
onClose=${() => setShowManifest(false)}
|
||||
/>
|
||||
`}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
function formatCount(count) {
|
||||
if (count >= 1000000) return (count / 1000000).toFixed(1) + 'M';
|
||||
if (count >= 1000) return (count / 1000).toFixed(1) + 'K';
|
||||
return count.toString();
|
||||
}
|
||||
@@ -1,145 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
|
||||
export class AppContainer extends LitElement {
|
||||
static properties = {
|
||||
mobileMenuOpen: { type: Boolean }
|
||||
};
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.mobileMenuOpen = false;
|
||||
}
|
||||
|
||||
toggleMobileMenu() {
|
||||
this.mobileMenuOpen = !this.mobileMenuOpen;
|
||||
}
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: block;
|
||||
height: 100vh;
|
||||
}
|
||||
|
||||
.container {
|
||||
display: flex;
|
||||
height: 100%;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.sidebar {
|
||||
width: 280px;
|
||||
background: var(--bg-surface);
|
||||
border-right: 1px solid var(--border-color);
|
||||
overflow-y: auto;
|
||||
overflow-x: hidden;
|
||||
padding: 16px 12px;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.sidebar::-webkit-scrollbar {
|
||||
width: 6px;
|
||||
}
|
||||
|
||||
.sidebar-header {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
margin-bottom: 4px;
|
||||
}
|
||||
|
||||
.sidebar h1 {
|
||||
font-size: 18px;
|
||||
font-weight: 700;
|
||||
letter-spacing: -0.02em;
|
||||
background: linear-gradient(135deg, var(--primary-light), var(--primary));
|
||||
-webkit-background-clip: text;
|
||||
-webkit-text-fill-color: transparent;
|
||||
}
|
||||
|
||||
.main {
|
||||
flex: 1;
|
||||
overflow-y: auto;
|
||||
overflow-x: hidden;
|
||||
background: var(--bg-main);
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
}
|
||||
|
||||
|
||||
/* 移动端遮罩 */
|
||||
.mobile-overlay {
|
||||
display: none;
|
||||
position: fixed;
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
background: rgba(0, 0, 0, 0.5);
|
||||
z-index: 999;
|
||||
}
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.mobile-overlay.show {
|
||||
display: block;
|
||||
}
|
||||
|
||||
.container {
|
||||
flex-direction: column;
|
||||
}
|
||||
|
||||
.sidebar {
|
||||
position: fixed;
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 280px;
|
||||
height: 100vh;
|
||||
border-right: 1px solid var(--border-color);
|
||||
border-bottom: none;
|
||||
transform: translateX(-100%);
|
||||
transition: transform 0.3s ease;
|
||||
z-index: 1000;
|
||||
}
|
||||
|
||||
.sidebar.open {
|
||||
transform: translateX(0);
|
||||
}
|
||||
|
||||
.main {
|
||||
padding-top: 0;
|
||||
}
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
render() {
|
||||
return html`
|
||||
<!-- 移动端遮罩 -->
|
||||
<div class="mobile-overlay ${this.mobileMenuOpen ? 'show' : ''}" @click=${this.toggleMobileMenu}></div>
|
||||
|
||||
<div class="container">
|
||||
<!-- 左侧表列表 -->
|
||||
<div class="sidebar ${this.mobileMenuOpen ? 'open' : ''}">
|
||||
<div class="sidebar-header">
|
||||
<h1>SRDB Tables</h1>
|
||||
<srdb-theme-toggle></srdb-theme-toggle>
|
||||
</div>
|
||||
<srdb-table-list @table-selected=${this.toggleMobileMenu}></srdb-table-list>
|
||||
</div>
|
||||
|
||||
<!-- 右侧主内容区 -->
|
||||
<div class="main">
|
||||
<srdb-page-header @toggle-mobile-menu=${this.toggleMobileMenu}></srdb-page-header>
|
||||
<srdb-table-view></srdb-table-view>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-app', AppContainer);
|
||||
@@ -1,106 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
|
||||
export class Badge extends LitElement {
|
||||
static properties = {
|
||||
variant: { type: String }, // 'primary', 'success', 'warning', 'danger', 'info'
|
||||
icon: { type: String },
|
||||
size: { type: String } // 'sm', 'md'
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: inline-flex;
|
||||
}
|
||||
|
||||
.badge {
|
||||
position: relative;
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
gap: 4px;
|
||||
padding: 2px 8px;
|
||||
font-size: 11px;
|
||||
font-weight: 600;
|
||||
border-radius: var(--radius-sm);
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.badge.size-md {
|
||||
padding: 4px 10px;
|
||||
font-size: 12px;
|
||||
}
|
||||
|
||||
/* Primary variant */
|
||||
.badge.variant-primary {
|
||||
--badge-border-color: rgba(99, 102, 241, 0.2);
|
||||
background: rgba(99, 102, 241, 0.15);
|
||||
color: var(--primary);
|
||||
}
|
||||
|
||||
/* Success variant */
|
||||
.badge.variant-success {
|
||||
--badge-border-color: rgba(16, 185, 129, 0.2);
|
||||
background: rgba(16, 185, 129, 0.15);
|
||||
color: var(--success);
|
||||
}
|
||||
|
||||
/* Warning variant */
|
||||
.badge.variant-warning {
|
||||
--badge-border-color: rgba(245, 158, 11, 0.2);
|
||||
background: rgba(245, 158, 11, 0.15);
|
||||
color: var(--warning);
|
||||
}
|
||||
|
||||
/* Danger variant */
|
||||
.badge.variant-danger {
|
||||
--badge-border-color: rgba(239, 68, 68, 0.2);
|
||||
background: rgba(239, 68, 68, 0.15);
|
||||
color: var(--danger);
|
||||
}
|
||||
|
||||
/* Info variant */
|
||||
.badge.variant-info {
|
||||
--badge-border-color: rgba(59, 130, 246, 0.2);
|
||||
background: rgba(59, 130, 246, 0.15);
|
||||
color: var(--info);
|
||||
}
|
||||
|
||||
/* Secondary variant */
|
||||
.badge.variant-secondary {
|
||||
--badge-border-color: rgba(160, 160, 176, 0.2);
|
||||
background: rgba(160, 160, 176, 0.15);
|
||||
color: var(--text-secondary);
|
||||
}
|
||||
|
||||
.icon {
|
||||
font-size: 12px;
|
||||
line-height: 1;
|
||||
}
|
||||
|
||||
.badge.size-md .icon {
|
||||
font-size: 14px;
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.variant = 'primary';
|
||||
this.icon = '';
|
||||
this.size = 'sm';
|
||||
}
|
||||
|
||||
render() {
|
||||
return html`
|
||||
<span class="badge variant-${this.variant} size-${this.size}">
|
||||
${this.icon ? html`<span class="icon">${this.icon}</span>` : ''}
|
||||
<slot></slot>
|
||||
</span>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-badge', Badge);
|
||||
@@ -1,549 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
import domAlign from 'dom-align';
|
||||
|
||||
export class DataView extends LitElement {
|
||||
static properties = {
|
||||
tableName: { type: String },
|
||||
schema: { type: Object },
|
||||
tableData: { type: Object },
|
||||
selectedColumns: { type: Array },
|
||||
loading: { type: Boolean }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: block;
|
||||
}
|
||||
|
||||
h3 {
|
||||
font-size: 16px;
|
||||
font-weight: 600;
|
||||
margin: 20px 0 12px 0;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.schema-section {
|
||||
margin-bottom: 24px;
|
||||
}
|
||||
|
||||
.schema-grid {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
|
||||
gap: 12px;
|
||||
}
|
||||
|
||||
.schema-field-card {
|
||||
padding: 12px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-md);
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.schema-field-card:hover {
|
||||
background: var(--bg-hover);
|
||||
}
|
||||
|
||||
.schema-field-card.selected {
|
||||
border-color: var(--primary);
|
||||
background: var(--primary-bg);
|
||||
}
|
||||
|
||||
.field-item {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.field-item-row {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.field-index-icon {
|
||||
font-size: 14px;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.field-name {
|
||||
font-weight: 500;
|
||||
color: var(--text-primary);
|
||||
font-size: 13px;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
.field-type {
|
||||
font-family: 'Courier New', monospace;
|
||||
}
|
||||
|
||||
.field-comment {
|
||||
color: var(--text-tertiary);
|
||||
font-size: 11px;
|
||||
margin-top: 4px;
|
||||
font-style: italic;
|
||||
min-height: 16px;
|
||||
}
|
||||
|
||||
.field-comment:empty::before {
|
||||
content: "No comment";
|
||||
opacity: 0.5;
|
||||
}
|
||||
|
||||
.table-wrapper {
|
||||
overflow-x: auto;
|
||||
background: var(--bg-elevated);
|
||||
border-radius: var(--radius-md);
|
||||
border: 1px solid var(--border-color);
|
||||
}
|
||||
|
||||
.data-table {
|
||||
width: 100%;
|
||||
border-collapse: collapse;
|
||||
font-size: 13px;
|
||||
}
|
||||
|
||||
.data-table th {
|
||||
background: var(--bg-surface);
|
||||
color: var(--text-secondary);
|
||||
font-weight: 600;
|
||||
text-align: left;
|
||||
padding: 12px;
|
||||
border-bottom: 1px solid var(--border-color);
|
||||
position: sticky;
|
||||
top: 0;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
.data-table td {
|
||||
padding: 10px 12px;
|
||||
border-bottom: 1px solid var(--border-color);
|
||||
color: var(--text-primary);
|
||||
max-width: 300px;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
white-space: nowrap;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
.data-table tr:hover {
|
||||
background: var(--bg-hover);
|
||||
}
|
||||
|
||||
.truncated-icon {
|
||||
margin-left: 4px;
|
||||
font-size: 10px;
|
||||
}
|
||||
|
||||
.row-detail-btn {
|
||||
padding: 4px 12px;
|
||||
background: var(--primary);
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: var(--radius-sm);
|
||||
cursor: pointer;
|
||||
font-size: 12px;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.row-detail-btn:hover {
|
||||
background: var(--primary-dark);
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.tableName = '';
|
||||
this.schema = null;
|
||||
this.tableData = null;
|
||||
this.selectedColumns = [];
|
||||
this.loading = false;
|
||||
this.hidePopoverTimeout = null;
|
||||
this.popoverElement = null;
|
||||
this.themeObserver = null;
|
||||
}
|
||||
|
||||
connectedCallback() {
|
||||
super.connectedCallback();
|
||||
// 创建 popover 元素并添加到 body
|
||||
this.createPopoverElement();
|
||||
}
|
||||
|
||||
disconnectedCallback() {
|
||||
super.disconnectedCallback();
|
||||
// 移除 popover 元素
|
||||
this.removePopoverElement();
|
||||
}
|
||||
|
||||
createPopoverElement() {
|
||||
if (this.popoverElement) return;
|
||||
|
||||
this.popoverElement = document.createElement('div');
|
||||
this.popoverElement.className = 'srdb-cell-popover';
|
||||
|
||||
// 从 CSS 变量中获取主题颜色
|
||||
this.updatePopoverTheme();
|
||||
|
||||
// 添加滚动条样式（使用 CSS 变量）
|
||||
if (!document.getElementById('srdb-popover-scrollbar-style')) {
|
||||
const style = document.createElement('style');
|
||||
style.id = 'srdb-popover-scrollbar-style';
|
||||
style.textContent = `
|
||||
.srdb-cell-popover::-webkit-scrollbar {
|
||||
width: 8px;
|
||||
height: 8px;
|
||||
}
|
||||
.srdb-cell-popover::-webkit-scrollbar-track {
|
||||
background: var(--bg-surface);
|
||||
border-radius: 4px;
|
||||
}
|
||||
.srdb-cell-popover::-webkit-scrollbar-thumb {
|
||||
background: var(--border-color);
|
||||
border-radius: 4px;
|
||||
}
|
||||
.srdb-cell-popover::-webkit-scrollbar-thumb:hover {
|
||||
background: var(--border-hover);
|
||||
}
|
||||
`;
|
||||
document.head.appendChild(style);
|
||||
}
|
||||
|
||||
this.popoverElement.addEventListener('mouseenter', () => this.keepPopover());
|
||||
this.popoverElement.addEventListener('mouseleave', () => this.hidePopover());
|
||||
|
||||
document.body.appendChild(this.popoverElement);
|
||||
|
||||
// 监听主题变化
|
||||
this.themeObserver = new MutationObserver(() => {
|
||||
this.updatePopoverTheme();
|
||||
});
|
||||
this.themeObserver.observe(document.documentElement, {
|
||||
attributes: true,
|
||||
attributeFilter: ['data-theme']
|
||||
});
|
||||
}
|
||||
|
||||
updatePopoverTheme() {
|
||||
if (!this.popoverElement) return;
|
||||
|
||||
const rootStyles = getComputedStyle(document.documentElement);
|
||||
const bgElevated = rootStyles.getPropertyValue('--bg-elevated').trim();
|
||||
const textPrimary = rootStyles.getPropertyValue('--text-primary').trim();
|
||||
const borderColor = rootStyles.getPropertyValue('--border-color').trim();
|
||||
const shadowMd = rootStyles.getPropertyValue('--shadow-md').trim();
|
||||
const radiusMd = rootStyles.getPropertyValue('--radius-md').trim();
|
||||
|
||||
this.popoverElement.style.cssText = `
|
||||
position: fixed;
|
||||
z-index: 9999;
|
||||
background: ${bgElevated};
|
||||
border: 1px solid ${borderColor};
|
||||
border-radius: ${radiusMd};
|
||||
box-shadow: ${shadowMd};
|
||||
padding: 12px;
|
||||
max-width: 500px;
|
||||
max-height: 400px;
|
||||
overflow: auto;
|
||||
font-size: 13px;
|
||||
color: ${textPrimary};
|
||||
white-space: pre-wrap;
|
||||
word-break: break-word;
|
||||
font-family: 'Courier New', monospace;
|
||||
opacity: 0;
|
||||
transition: opacity 0.15s ease-in-out, background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
|
||||
display: none;
|
||||
pointer-events: auto;
|
||||
`;
|
||||
}
|
||||
|
||||
removePopoverElement() {
|
||||
if (this.popoverElement) {
|
||||
this.popoverElement.remove();
|
||||
this.popoverElement = null;
|
||||
}
|
||||
if (this.themeObserver) {
|
||||
this.themeObserver.disconnect();
|
||||
this.themeObserver = null;
|
||||
}
|
||||
}
|
||||
|
||||
updated(changedProperties) {
|
||||
// 当 tableName 或 schema 改变时，尝试加载保存的列选择
|
||||
if ((changedProperties.has('tableName') || changedProperties.has('schema')) && this.tableName && this.schema) {
|
||||
const saved = this.loadSelectedColumns();
|
||||
if (saved && saved.length > 0) {
|
||||
// 验证保存的列是否仍然存在于当前 schema 中
|
||||
const validColumns = saved.filter(col =>
|
||||
this.schema.fields.some(field => field.name === col)
|
||||
);
|
||||
if (validColumns.length > 0) {
|
||||
this.selectedColumns = validColumns;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
toggleColumn(columnName) {
|
||||
const index = this.selectedColumns.indexOf(columnName);
|
||||
if (index > -1) {
|
||||
this.selectedColumns = this.selectedColumns.filter(c => c !== columnName);
|
||||
} else {
|
||||
this.selectedColumns = [...this.selectedColumns, columnName];
|
||||
}
|
||||
|
||||
// 持久化到 localStorage
|
||||
this.saveSelectedColumns();
|
||||
|
||||
this.dispatchEvent(new CustomEvent('columns-changed', {
|
||||
detail: { columns: this.selectedColumns },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
saveSelectedColumns() {
|
||||
if (!this.tableName) return;
|
||||
const key = `srdb_columns_${this.tableName}`;
|
||||
localStorage.setItem(key, JSON.stringify(this.selectedColumns));
|
||||
}
|
||||
|
||||
loadSelectedColumns() {
|
||||
if (!this.tableName) return null;
|
||||
const key = `srdb_columns_${this.tableName}`;
|
||||
const saved = localStorage.getItem(key);
|
||||
return saved ? JSON.parse(saved) : null;
|
||||
}
|
||||
|
||||
showRowDetail(seq) {
|
||||
this.dispatchEvent(new CustomEvent('show-row-detail', {
|
||||
detail: { tableName: this.tableName, seq },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
formatCount(count) {
|
||||
if (count >= 1000000) return (count / 1000000).toFixed(1) + 'M';
|
||||
if (count >= 1000) return (count / 1000).toFixed(1) + 'K';
|
||||
return count.toString();
|
||||
}
|
||||
|
||||
formatTime(nanoTime) {
|
||||
if (!nanoTime) return '';
|
||||
// 将纳秒转换为毫秒
|
||||
const date = new Date(nanoTime / 1000000);
|
||||
// 格式化为 YYYY-MM-DD HH:mm:ss
|
||||
const year = date.getFullYear();
|
||||
const month = String(date.getMonth() + 1).padStart(2, '0');
|
||||
const day = String(date.getDate()).padStart(2, '0');
|
||||
const hours = String(date.getHours()).padStart(2, '0');
|
||||
const minutes = String(date.getMinutes()).padStart(2, '0');
|
||||
const seconds = String(date.getSeconds()).padStart(2, '0');
|
||||
return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
|
||||
}
|
||||
|
||||
formatValue(value) {
|
||||
// 处理 null 和 undefined
|
||||
if (value === null) return 'null';
|
||||
if (value === undefined) return 'undefined';
|
||||
|
||||
// 处理 Object 和 Array 类型
|
||||
if (typeof value === 'object') {
|
||||
try {
|
||||
return JSON.stringify(value);
|
||||
} catch (e) {
|
||||
return '[Object]';
|
||||
}
|
||||
}
|
||||
|
||||
// 其他类型直接返回
|
||||
return value;
|
||||
}
|
||||
|
||||
showPopover(event, value, col) {
|
||||
if (!this.popoverElement) return;
|
||||
|
||||
// 清除之前的隐藏定时器
|
||||
if (this.hidePopoverTimeout) {
|
||||
clearTimeout(this.hidePopoverTimeout);
|
||||
this.hidePopoverTimeout = null;
|
||||
}
|
||||
|
||||
// 格式化值
|
||||
let content = col === '_time' ? this.formatTime(value) : this.formatValue(value);
|
||||
|
||||
// 对于 JSON 对象/数组，格式化显示
|
||||
if (typeof value === 'object' && value !== null) {
|
||||
try {
|
||||
content = JSON.stringify(value, null, 2);
|
||||
} catch (e) {
|
||||
content = String(content);
|
||||
}
|
||||
} else {
|
||||
content = String(content);
|
||||
}
|
||||
|
||||
// 只在内容较长时显示 popover
|
||||
if (content.length < 50) {
|
||||
return;
|
||||
}
|
||||
|
||||
// 更新 popover 内容
|
||||
this.popoverElement.textContent = content;
|
||||
this.popoverElement.style.display = 'block';
|
||||
|
||||
// 使用 dom-align 进行智能定位
|
||||
// 减小间隙到 2px，方便鼠标移入
|
||||
domAlign(this.popoverElement, event.target, {
|
||||
points: ['tl', 'tr'], // popover左上角 对齐到 单元格右上角
|
||||
offset: [2, 0], // 右侧间距仅2px，便于鼠标移入
|
||||
overflow: { adjustX: true, adjustY: true }
|
||||
});
|
||||
|
||||
// 使用 setTimeout 确保 dom-align 完成后再显示
|
||||
setTimeout(() => {
|
||||
if (this.popoverElement) {
|
||||
this.popoverElement.style.opacity = '1';
|
||||
}
|
||||
}, 10);
|
||||
}
|
||||
|
||||
hidePopover() {
|
||||
if (!this.popoverElement) return;
|
||||
|
||||
// 延迟隐藏，给用户足够时间移动鼠标到 popover（300ms）
|
||||
this.hidePopoverTimeout = setTimeout(() => {
|
||||
if (this.popoverElement) {
|
||||
this.popoverElement.style.opacity = '0';
|
||||
// 等待动画完成后再隐藏
|
||||
setTimeout(() => {
|
||||
if (this.popoverElement) {
|
||||
this.popoverElement.style.display = 'none';
|
||||
}
|
||||
}, 150);
|
||||
}
|
||||
}, 300);
|
||||
}
|
||||
|
||||
keepPopover() {
|
||||
// 鼠标进入 popover 时，取消隐藏
|
||||
if (this.hidePopoverTimeout) {
|
||||
clearTimeout(this.hidePopoverTimeout);
|
||||
this.hidePopoverTimeout = null;
|
||||
}
|
||||
}
|
||||
|
||||
getColumns() {
|
||||
let columns = [];
|
||||
|
||||
if (this.selectedColumns.length > 0) {
|
||||
columns = [...this.selectedColumns];
|
||||
} else {
|
||||
columns = this.schema?.fields?.map(f => f.name) || [];
|
||||
}
|
||||
|
||||
// 确保系统字段的顺序：_seq 在开头，_time 在倒数第二
|
||||
const filtered = columns.filter(c => c !== '_seq' && c !== '_time');
|
||||
|
||||
// _seq 放开头
|
||||
const result = ['_seq', ...filtered];
|
||||
|
||||
// _time 放倒数第二（Actions 列之前）
|
||||
result.push('_time');
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
render() {
|
||||
if (this.loading || !this.schema || !this.tableData) {
|
||||
return html`<div class="loading">Loading data...</div>`;
|
||||
}
|
||||
|
||||
const columns = this.getColumns();
|
||||
|
||||
return html`
|
||||
${this.renderSchemaSection()}
|
||||
|
||||
<h3>Data (${this.formatCount(this.tableData.totalRows)} rows)</h3>
|
||||
|
||||
${this.tableData.data.length === 0 ? html`
|
||||
<div class="empty"><p>No data available</p></div>
|
||||
` : html`
|
||||
<div class="table-wrapper">
|
||||
<table class="data-table">
|
||||
<thead>
|
||||
<tr>
|
||||
${columns.map(col => html`<th>${col}</th>`)}
|
||||
<th style="text-align: center;">Actions</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
${this.tableData.data.map(row => html`
|
||||
<tr>
|
||||
${columns.map(col => html`
|
||||
<td
|
||||
@mouseenter=${(e) => this.showPopover(e, row[col], col)}
|
||||
@mouseleave=${() => this.hidePopover()}
|
||||
>
|
||||
${col === '_time' ? this.formatTime(row[col]) : this.formatValue(row[col])}
|
||||
${row[col + '_truncated'] ? html`<span class="truncated-icon">✂️</span>` : ''}
|
||||
</td>
|
||||
`)}
|
||||
<td style="text-align: center;">
|
||||
<button
|
||||
class="row-detail-btn"
|
||||
@click=${() => this.showRowDetail(row._seq)}
|
||||
>
|
||||
Detail
|
||||
</button>
|
||||
</td>
|
||||
</tr>
|
||||
`)}
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
`}
|
||||
`;
|
||||
}
|
||||
|
||||
renderSchemaSection() {
|
||||
if (!this.schema || !this.schema.fields) return '';
|
||||
|
||||
return html`
|
||||
<div class="schema-section">
|
||||
<h3>Schema <span style="font-size: 12px; font-weight: 400; color: var(--text-secondary);">(点击字段卡片选择要显示的列)</span></h3>
|
||||
<div class="schema-grid">
|
||||
${this.schema.fields.map(field => html`
|
||||
<div
|
||||
class="schema-field-card ${this.selectedColumns.includes(field.name) ? 'selected' : ''}"
|
||||
@click=${() => this.toggleColumn(field.name)}
|
||||
>
|
||||
<div class="field-item">
|
||||
<div class="field-item-row">
|
||||
<srdb-field-icon
|
||||
?indexed=${field.indexed}
|
||||
class="field-index-icon"
|
||||
title="${field.indexed ? 'Indexed field (fast)' : 'Not indexed (slow)'}"
|
||||
></srdb-field-icon>
|
||||
<span class="field-name">${field.name}</span>
|
||||
<srdb-badge variant="primary" class="field-type">
|
||||
${field.type}
|
||||
</srdb-badge>
|
||||
</div>
|
||||
<div class="field-comment">${field.comment || ''}</div>
|
||||
</div>
|
||||
</div>
|
||||
`)}
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-data-view', DataView);
|
||||
@@ -1,58 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
|
||||
export class FieldIcon extends LitElement {
|
||||
static properties = {
|
||||
indexed: { type: Boolean }
|
||||
};
|
||||
static styles = css`
|
||||
:host {
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
}
|
||||
|
||||
svg {
|
||||
width: 16px;
|
||||
height: 16px;
|
||||
}
|
||||
|
||||
.indexed {
|
||||
fill: var(--success);
|
||||
color: var(--success);
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.not-indexed {
|
||||
fill: var(--text-secondary);
|
||||
color: var(--text-secondary);
|
||||
opacity: 0.6;
|
||||
}
|
||||
`;
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.indexed = false;
|
||||
}
|
||||
|
||||
render() {
|
||||
if (this.indexed) {
|
||||
// 闪电图标 - 已索引（快速）
|
||||
return html`
|
||||
<svg viewBox="0 0 24 24" class="indexed" xmlns="http://www.w3.org/2000/svg" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
|
||||
<polygon points="13 2 3 14 12 14 11 22 21 10 12 10 13 2" fill="currentColor" stroke="none"/>
|
||||
</svg>
|
||||
`;
|
||||
} else {
|
||||
// 圆点图标 - 未索引
|
||||
return html`
|
||||
<svg viewBox="0 0 24 24" class="not-indexed" xmlns="http://www.w3.org/2000/svg">
|
||||
<circle cx="12" cy="12" r="4" fill="currentColor"/>
|
||||
</svg>
|
||||
`;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-field-icon', FieldIcon);
|
||||
@@ -1,320 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
|
||||
export class ManifestView extends LitElement {
|
||||
static properties = {
|
||||
manifestData: { type: Object },
|
||||
loading: { type: Boolean },
|
||||
expandedLevels: { type: Set }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: block;
|
||||
}
|
||||
|
||||
h3 {
|
||||
font-size: 16px;
|
||||
font-weight: 600;
|
||||
margin: 20px 0 12px 0;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.manifest-stats {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
|
||||
gap: 16px;
|
||||
margin-bottom: 24px;
|
||||
}
|
||||
|
||||
.stat-card {
|
||||
padding: 16px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-md);
|
||||
}
|
||||
|
||||
.stat-label {
|
||||
font-size: 12px;
|
||||
color: var(--text-tertiary);
|
||||
margin-bottom: 8px;
|
||||
}
|
||||
|
||||
.stat-value {
|
||||
font-size: 20px;
|
||||
font-weight: 600;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.level-card {
|
||||
margin-bottom: 12px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-md);
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.level-header {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding: 16px;
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.level-header:hover {
|
||||
background: var(--bg-hover);
|
||||
}
|
||||
|
||||
.level-header-left {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 12px;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
.expand-icon {
|
||||
font-size: 12px;
|
||||
color: var(--text-secondary);
|
||||
transition: transform 0.2s ease;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
.expand-icon.expanded {
|
||||
transform: rotate(90deg);
|
||||
}
|
||||
|
||||
.level-title {
|
||||
font-size: 16px;
|
||||
font-weight: 600;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.level-stats {
|
||||
display: flex;
|
||||
gap: 16px;
|
||||
font-size: 13px;
|
||||
color: var(--text-secondary);
|
||||
}
|
||||
|
||||
.level-files {
|
||||
padding: 16px;
|
||||
background: var(--bg-surface);
|
||||
border-top: 1px solid var(--border-color);
|
||||
display: none;
|
||||
}
|
||||
|
||||
.level-files.expanded {
|
||||
display: block;
|
||||
}
|
||||
|
||||
.file-list {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
|
||||
gap: 12px;
|
||||
}
|
||||
|
||||
.file-item {
|
||||
padding: 12px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-sm);
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.file-item:hover {
|
||||
border-color: var(--primary);
|
||||
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
|
||||
}
|
||||
|
||||
.file-name {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
margin-bottom: 8px;
|
||||
}
|
||||
|
||||
.file-name-text {
|
||||
font-family: 'Courier New', monospace;
|
||||
font-size: 13px;
|
||||
color: var(--text-primary);
|
||||
font-weight: 500;
|
||||
}
|
||||
|
||||
.file-level-badge {
|
||||
font-size: 11px;
|
||||
padding: 2px 8px;
|
||||
background: var(--primary-bg);
|
||||
color: var(--primary);
|
||||
border-radius: var(--radius-sm);
|
||||
font-weight: 600;
|
||||
font-family: 'Courier New', monospace;
|
||||
}
|
||||
|
||||
.file-detail {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 4px;
|
||||
font-size: 12px;
|
||||
color: var(--text-secondary);
|
||||
}
|
||||
|
||||
.file-detail-row {
|
||||
display: flex;
|
||||
justify-content: space-between;
|
||||
}
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.file-list {
|
||||
grid-template-columns: 1fr;
|
||||
}
|
||||
}
|
||||
|
||||
.empty {
|
||||
background: var(--bg-elevated);
|
||||
border-radius: var(--radius-md);
|
||||
border: 1px dashed var(--border-color);
|
||||
margin-top: 24px;
|
||||
}
|
||||
|
||||
.empty p {
|
||||
margin: 0;
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.manifestData = null;
|
||||
this.loading = false;
|
||||
this.expandedLevels = new Set();
|
||||
}
|
||||
|
||||
toggleLevel(levelNum) {
|
||||
if (this.expandedLevels.has(levelNum)) {
|
||||
this.expandedLevels.delete(levelNum);
|
||||
} else {
|
||||
this.expandedLevels.add(levelNum);
|
||||
}
|
||||
this.requestUpdate();
|
||||
}
|
||||
|
||||
formatSize(bytes) {
|
||||
if (bytes >= 1024 * 1024 * 1024) return (bytes / (1024 * 1024 * 1024)).toFixed(2) + ' GB';
|
||||
if (bytes >= 1024 * 1024) return (bytes / (1024 * 1024)).toFixed(2) + ' MB';
|
||||
if (bytes >= 1024) return (bytes / 1024).toFixed(2) + ' KB';
|
||||
return bytes + ' B';
|
||||
}
|
||||
|
||||
getScoreVariant(score) {
|
||||
if (score >= 0.8) return 'danger'; // 高分 = 需要紧急 compaction
|
||||
if (score >= 0.5) return 'warning'; // 中分 = 需要关注
|
||||
return 'success'; // 低分 = 健康状态
|
||||
}
|
||||
|
||||
render() {
|
||||
if (this.loading || !this.manifestData) {
|
||||
return html`<div class="loading">Loading manifest...</div>`;
|
||||
}
|
||||
|
||||
const totalFiles = this.manifestData.levels.reduce((sum, l) => sum + l.file_count, 0);
|
||||
const totalSize = this.manifestData.levels.reduce((sum, l) => sum + l.total_size, 0);
|
||||
const totalCompactions = this.manifestData.compaction_stats?.total_compactions || 0;
|
||||
|
||||
return html`
|
||||
<h3>LSM-Tree Structure</h3>
|
||||
|
||||
<div class="manifest-stats">
|
||||
<div class="stat-card">
|
||||
<div class="stat-label">Active Levels</div>
|
||||
<div class="stat-value">${this.manifestData.levels.filter(l => l.file_count > 0).length}</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-label">Total Files</div>
|
||||
<div class="stat-value">${totalFiles}</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-label">Total Size</div>
|
||||
<div class="stat-value">${this.formatSize(totalSize)}</div>
|
||||
</div>
|
||||
<div class="stat-card">
|
||||
<div class="stat-label">Compactions</div>
|
||||
<div class="stat-value">${totalCompactions}</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
${this.manifestData.levels && this.manifestData.levels.length > 0
|
||||
? this.manifestData.levels.map(level => this.renderLevelCard(level))
|
||||
: html`
|
||||
<div class="empty">
|
||||
<p>No SSTable files in this table yet.</p>
|
||||
<p style="font-size: 14px; margin-top: 8px;">Insert some data to see the LSM-Tree structure.</p>
|
||||
</div>
|
||||
`
|
||||
}
|
||||
`;
|
||||
}
|
||||
|
||||
renderLevelCard(level) {
|
||||
if (level.file_count === 0) return '';
|
||||
|
||||
const isExpanded = this.expandedLevels.has(level.level);
|
||||
|
||||
return html`
|
||||
<div class="level-card">
|
||||
<div class="level-header" @click=${() => this.toggleLevel(level.level)}>
|
||||
<div class="level-header-left">
|
||||
<span class="expand-icon ${isExpanded ? 'expanded' : ''}">▶</span>
|
||||
<div>
|
||||
<div class="level-title">Level ${level.level}</div>
|
||||
<div class="level-stats">
|
||||
<span>${level.file_count} files</span>
|
||||
<span>${this.formatSize(level.total_size)}</span>
|
||||
${level.score !== undefined ? html`
|
||||
<srdb-badge variant="${this.getScoreVariant(level.score)}">
|
||||
Score: ${(level.score * 100).toFixed(0)}%
|
||||
</srdb-badge>
|
||||
` : ''}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
${level.files && level.files.length > 0 ? html`
|
||||
<div class="level-files ${isExpanded ? 'expanded' : ''}">
|
||||
<div class="file-list">
|
||||
${level.files.map(file => html`
|
||||
<div class="file-item">
|
||||
<div class="file-name">
|
||||
<span class="file-name-text">${file.file_number}.sst</span>
|
||||
<span class="file-level-badge">L${level.level}</span>
|
||||
</div>
|
||||
<div class="file-detail">
|
||||
<div class="file-detail-row">
|
||||
<span>Size:</span>
|
||||
<span>${this.formatSize(file.file_size)}</span>
|
||||
</div>
|
||||
<div class="file-detail-row">
|
||||
<span>Rows:</span>
|
||||
<span>${file.row_count || 0}</span>
|
||||
</div>
|
||||
<div class="file-detail-row">
|
||||
<span>Seq Range:</span>
|
||||
<span>${file.min_key} - ${file.max_key}</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
`)}
|
||||
</div>
|
||||
</div>
|
||||
` : ''}
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-manifest-view', ManifestView);
|
||||
@@ -1,179 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
|
||||
export class ModalDialog extends LitElement {
|
||||
static properties = {
|
||||
open: { type: Boolean },
|
||||
title: { type: String },
|
||||
content: { type: String }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: none;
|
||||
position: fixed;
|
||||
top: 0;
|
||||
left: 0;
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
background: rgba(0, 0, 0, 0.7);
|
||||
z-index: 1000;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
}
|
||||
|
||||
:host([open]) {
|
||||
display: flex;
|
||||
}
|
||||
|
||||
.modal-content {
|
||||
background: var(--bg-surface);
|
||||
border-radius: var(--radius-lg);
|
||||
box-shadow: var(--shadow-xl);
|
||||
min-width: 324px;
|
||||
max-width: 90vw;
|
||||
max-height: 80vh;
|
||||
width: fit-content;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
border: 1px solid var(--border-color);
|
||||
}
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.modal-content {
|
||||
min-width: 300px;
|
||||
max-width: 95vw;
|
||||
}
|
||||
}
|
||||
|
||||
.modal-header {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding: 20px 24px;
|
||||
border-bottom: 1px solid var(--border-color);
|
||||
}
|
||||
|
||||
.modal-header h3 {
|
||||
margin: 0;
|
||||
font-size: 18px;
|
||||
font-weight: 600;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.modal-close {
|
||||
background: transparent;
|
||||
border: none;
|
||||
color: var(--text-secondary);
|
||||
cursor: pointer;
|
||||
padding: 4px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
border-radius: var(--radius-sm);
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.modal-close:hover {
|
||||
background: var(--bg-hover);
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.modal-body {
|
||||
padding: 24px;
|
||||
overflow-y: auto;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
pre {
|
||||
/*background: var(--bg-elevated);*/
|
||||
padding: 16px;
|
||||
border-radius: var(--radius-md);
|
||||
overflow-x: auto;
|
||||
color: var(--text-primary);
|
||||
font-family: 'Courier New', monospace;
|
||||
font-size: 13px;
|
||||
line-height: 1.5;
|
||||
margin: 0;
|
||||
white-space: pre-wrap;
|
||||
word-wrap: break-word;
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.open = false;
|
||||
this.title = 'Content';
|
||||
this.content = '';
|
||||
this._handleKeyDown = this._handleKeyDown.bind(this);
|
||||
}
|
||||
|
||||
connectedCallback() {
|
||||
super.connectedCallback();
|
||||
document.addEventListener('keydown', this._handleKeyDown);
|
||||
}
|
||||
|
||||
disconnectedCallback() {
|
||||
super.disconnectedCallback();
|
||||
document.removeEventListener('keydown', this._handleKeyDown);
|
||||
}
|
||||
|
||||
updated(changedProperties) {
|
||||
if (changedProperties.has('open')) {
|
||||
if (this.open) {
|
||||
this.setAttribute('open', '');
|
||||
} else {
|
||||
this.removeAttribute('open');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
_handleKeyDown(e) {
|
||||
if (this.open && e.key === 'Escape') {
|
||||
this.close();
|
||||
}
|
||||
}
|
||||
|
||||
close() {
|
||||
this.open = false;
|
||||
this.dispatchEvent(new CustomEvent('modal-close', {
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
render() {
|
||||
return html`
|
||||
<div class="modal-content" @click=${(e) => e.stopPropagation()}>
|
||||
<div class="modal-header">
|
||||
<h3>${this.title}</h3>
|
||||
<button class="modal-close" @click=${this.close}>
|
||||
<svg
|
||||
xmlns="http://www.w3.org/2000/svg"
|
||||
width="20"
|
||||
height="20"
|
||||
viewBox="0 0 24 24"
|
||||
fill="none"
|
||||
stroke="currentColor"
|
||||
stroke-width="2"
|
||||
stroke-linecap="round"
|
||||
stroke-linejoin="round"
|
||||
>
|
||||
<line x1="18" y1="6" x2="6" y2="18"></line>
|
||||
<line x1="6" y1="6" x2="18" y2="18"></line>
|
||||
</svg>
|
||||
</button>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<pre>${this.content}</pre>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-modal-dialog', ModalDialog);
|
||||
@@ -1,267 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
|
||||
export class PageHeader extends LitElement {
|
||||
static properties = {
|
||||
tableName: { type: String },
|
||||
view: { type: String }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: block;
|
||||
background: var(--bg-surface);
|
||||
border-bottom: 1px solid var(--border-color);
|
||||
position: sticky;
|
||||
top: 0;
|
||||
z-index: 10;
|
||||
}
|
||||
|
||||
.header-content {
|
||||
padding: 16px 24px;
|
||||
}
|
||||
|
||||
.header-top {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 16px;
|
||||
margin-bottom: 12px;
|
||||
}
|
||||
|
||||
.mobile-menu-btn {
|
||||
display: none;
|
||||
width: 40px;
|
||||
height: 40px;
|
||||
background: var(--primary);
|
||||
border: none;
|
||||
border-radius: var(--radius-md);
|
||||
color: white;
|
||||
cursor: pointer;
|
||||
flex-shrink: 0;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.mobile-menu-btn:hover {
|
||||
background: var(--primary-dark);
|
||||
}
|
||||
|
||||
.mobile-menu-btn svg {
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-size: 24px;
|
||||
font-weight: 600;
|
||||
margin: 0;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.empty-state {
|
||||
text-align: center;
|
||||
padding: 20px;
|
||||
color: var(--text-secondary);
|
||||
}
|
||||
|
||||
.view-tabs {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
border-bottom: 1px solid var(--border-color);
|
||||
margin: 0 -12px;
|
||||
padding: 0 24px;
|
||||
}
|
||||
|
||||
.refresh-btn {
|
||||
margin-left: auto;
|
||||
padding: 8px 12px;
|
||||
background: transparent;
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-sm);
|
||||
color: var(--text-secondary);
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 6px;
|
||||
font-size: 13px;
|
||||
}
|
||||
|
||||
.refresh-btn:hover {
|
||||
background: var(--bg-hover);
|
||||
border-color: var(--border-hover);
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.refresh-btn svg {
|
||||
width: 16px;
|
||||
height: 16px;
|
||||
}
|
||||
|
||||
.view-tab {
|
||||
position: relative;
|
||||
padding: 16px 20px;
|
||||
background: transparent;
|
||||
border: none;
|
||||
color: var(--text-secondary);
|
||||
cursor: pointer;
|
||||
font-size: 14px;
|
||||
font-weight: 500;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.view-tab:hover {
|
||||
color: var(--text-primary);
|
||||
/*background: var(--bg-hover);*/
|
||||
}
|
||||
|
||||
.view-tab.active {
|
||||
color: var(--primary);
|
||||
}
|
||||
|
||||
.view-tab::before,
|
||||
.view-tab::after {
|
||||
position: absolute;
|
||||
display: block;
|
||||
content: "";
|
||||
z-index: 0;
|
||||
opacity: 0;
|
||||
inset-inline: 8px;
|
||||
}
|
||||
|
||||
.view-tab::before {
|
||||
inset-block: 8px;
|
||||
border-radius: var(--radius-md);
|
||||
background: var(--bg-elevated);
|
||||
}
|
||||
|
||||
.view-tab::after {
|
||||
border-radius: var(--radius-md);
|
||||
background: var(--primary);
|
||||
bottom: -2px;
|
||||
height: 4px;
|
||||
}
|
||||
|
||||
.view-tab.active::before,
|
||||
.view-tab.active::after,
|
||||
.view-tab:hover::before {
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.view-tab span {
|
||||
position: relative;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.mobile-menu-btn {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
}
|
||||
|
||||
.header-content {
|
||||
padding: 12px 16px;
|
||||
}
|
||||
|
||||
h2 {
|
||||
font-size: 18px;
|
||||
flex: 1;
|
||||
}
|
||||
|
||||
.view-tabs {
|
||||
margin: 0 -16px;
|
||||
padding: 0 16px;
|
||||
}
|
||||
|
||||
.view-tab {
|
||||
padding: 8px 16px;
|
||||
font-size: 13px;
|
||||
}
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.tableName = '';
|
||||
this.view = 'data';
|
||||
}
|
||||
|
||||
switchView(newView) {
|
||||
this.view = newView;
|
||||
this.dispatchEvent(new CustomEvent('view-changed', {
|
||||
detail: { view: newView },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
toggleMobileMenu() {
|
||||
this.dispatchEvent(new CustomEvent('toggle-mobile-menu', {
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
refreshView() {
|
||||
this.dispatchEvent(new CustomEvent('refresh-view', {
|
||||
detail: { view: this.view },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
render() {
|
||||
if (!this.tableName) {
|
||||
return html`
|
||||
<div class="header-content">
|
||||
<div class="empty-state">
|
||||
<p>Select a table from the sidebar</p>
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
return html`
|
||||
<div class="header-content">
|
||||
<div class="header-top">
|
||||
<button class="mobile-menu-btn" @click=${this.toggleMobileMenu}>
|
||||
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
|
||||
<line x1="3" y1="12" x2="21" y2="12"></line>
|
||||
<line x1="3" y1="6" x2="21" y2="6"></line>
|
||||
<line x1="3" y1="18" x2="21" y2="18"></line>
|
||||
</svg>
|
||||
</button>
|
||||
<h2>${this.tableName}</h2>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="view-tabs">
|
||||
<button
|
||||
class="view-tab ${this.view === 'data' ? 'active' : ''}"
|
||||
@click=${() => this.switchView('data')}
|
||||
>
|
||||
<span>Data</span>
|
||||
</button>
|
||||
<button
|
||||
class="view-tab ${this.view === 'manifest' ? 'active' : ''}"
|
||||
@click=${() => this.switchView('manifest')}
|
||||
>
|
||||
<span>Manifest / Storage Layers</span>
|
||||
</button>
|
||||
<button class="refresh-btn" @click=${this.refreshView} title="Refresh current view">
|
||||
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
|
||||
<path d="M21.5 2v6h-6M2.5 22v-6h6M2 11.5a10 10 0 0 1 18.8-4.3M22 12.5a10 10 0 0 1-18.8 4.2"/>
|
||||
</svg>
|
||||
<span>Refresh</span>
|
||||
</button>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-page-header', PageHeader);
|
||||
@@ -1,283 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
import { tableAPI } from '~/common/api.js';
|
||||
|
||||
export class TableList extends LitElement {
|
||||
static properties = {
|
||||
tables: { type: Array },
|
||||
selectedTable: { type: String },
|
||||
expandedTables: { type: Set }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: block;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
.table-item {
|
||||
margin-bottom: 8px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-md);
|
||||
overflow: hidden;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.table-item:hover {
|
||||
border-color: var(--border-hover);
|
||||
}
|
||||
|
||||
.table-item.selected {
|
||||
border-color: var(--primary);
|
||||
box-shadow: 0 0 0 1px var(--primary);
|
||||
}
|
||||
|
||||
.table-item.selected .table-header {
|
||||
background: var(--primary-bg);
|
||||
}
|
||||
|
||||
.table-header {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: space-between;
|
||||
padding: 10px 12px;
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.table-header:hover {
|
||||
background: var(--bg-hover);
|
||||
}
|
||||
|
||||
.table-item.has-expanded .table-header {
|
||||
border-bottom-color: var(--border-color);
|
||||
}
|
||||
|
||||
.table-header-left {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
flex: 1;
|
||||
min-width: 0;
|
||||
}
|
||||
|
||||
.expand-icon {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 24px;
|
||||
height: 24px;
|
||||
font-size: 12px;
|
||||
transition: var(--transition);
|
||||
flex-shrink: 0;
|
||||
border-radius: var(--radius-sm);
|
||||
cursor: pointer;
|
||||
color: var(--text-secondary);
|
||||
}
|
||||
|
||||
.expand-icon:hover {
|
||||
background: var(--bg-hover);
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.expand-icon.expanded {
|
||||
transform: rotate(90deg);
|
||||
color: var(--primary);
|
||||
}
|
||||
|
||||
.table-name {
|
||||
font-weight: 500;
|
||||
color: var(--text-primary);
|
||||
white-space: nowrap;
|
||||
overflow: hidden;
|
||||
text-overflow: ellipsis;
|
||||
}
|
||||
.table-count {
|
||||
font-size: 12px;
|
||||
color: var(--text-tertiary);
|
||||
white-space: nowrap;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
/* Schema 字段列表 */
|
||||
.schema-fields {
|
||||
display: none;
|
||||
flex-direction: column;
|
||||
border-top: 1px solid transparent;
|
||||
transition: var(--transition);
|
||||
position: relative;
|
||||
}
|
||||
|
||||
.schema-fields.expanded {
|
||||
display: block;
|
||||
border-top-color: var(--border-color);
|
||||
}
|
||||
|
||||
/* 共享的垂直线 */
|
||||
.schema-fields.expanded::before {
|
||||
z-index: 2;
|
||||
content: "";
|
||||
position: absolute;
|
||||
left: 24px;
|
||||
top: 0;
|
||||
bottom: 24px;
|
||||
width: 1px;
|
||||
background: var(--border-color);
|
||||
}
|
||||
|
||||
.field-item {
|
||||
z-index: 1;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
padding: 8px 12px 8px 24px;
|
||||
font-size: 12px;
|
||||
transition: var(--transition);
|
||||
position: relative;
|
||||
}
|
||||
|
||||
/* 每个字段的水平线 */
|
||||
.field-item::before {
|
||||
content: "";
|
||||
width: 8px;
|
||||
height: 1px;
|
||||
background: var(--border-color);
|
||||
}
|
||||
|
||||
.field-item:hover {
|
||||
background: var(--bg-hover);
|
||||
}
|
||||
|
||||
.field-item:last-child {
|
||||
padding-bottom: 12px;
|
||||
}
|
||||
|
||||
.field-index-icon {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
font-size: 14px;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.field-index-icon.indexed {
|
||||
color: var(--success);
|
||||
}
|
||||
|
||||
.field-index-icon.not-indexed {
|
||||
color: var(--text-tertiary);
|
||||
opacity: 0.5;
|
||||
}
|
||||
|
||||
.field-name {
|
||||
font-weight: 500;
|
||||
color: var(--text-secondary);
|
||||
flex: 1;
|
||||
}
|
||||
.field-type {
|
||||
font-family: 'Courier New', monospace;
|
||||
}
|
||||
|
||||
.loading {
|
||||
padding: 20px;
|
||||
}
|
||||
|
||||
.error {
|
||||
text-align: center;
|
||||
padding: 20px;
|
||||
color: var(--danger);
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.tables = [];
|
||||
this.selectedTable = '';
|
||||
this.expandedTables = new Set();
|
||||
}
|
||||
|
||||
connectedCallback() {
|
||||
super.connectedCallback();
|
||||
this.loadTables();
|
||||
}
|
||||
|
||||
async loadTables() {
|
||||
try {
|
||||
this.tables = await tableAPI.list();
|
||||
} catch (error) {
|
||||
console.error('Error loading tables:', error);
|
||||
}
|
||||
}
|
||||
|
||||
toggleExpand(tableName, event) {
|
||||
event.stopPropagation();
|
||||
if (this.expandedTables.has(tableName)) {
|
||||
this.expandedTables.delete(tableName);
|
||||
} else {
|
||||
this.expandedTables.add(tableName);
|
||||
}
|
||||
this.requestUpdate();
|
||||
}
|
||||
|
||||
selectTable(tableName) {
|
||||
this.selectedTable = tableName;
|
||||
this.dispatchEvent(new CustomEvent('table-selected', {
|
||||
detail: { tableName },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
render() {
|
||||
if (this.tables.length === 0) {
|
||||
return html`<div class="loading">Loading tables...</div>`;
|
||||
}
|
||||
|
||||
return html`
|
||||
${this.tables.map(table => html`
|
||||
<div class="table-item ${this.expandedTables.has(table.name) ? 'has-expanded' : ''} ${this.selectedTable === table.name ? 'selected' : ''}">
|
||||
<div
|
||||
class="table-header"
|
||||
@click=${() => this.selectTable(table.name)}
|
||||
>
|
||||
<div class="table-header-left">
|
||||
<span
|
||||
class="expand-icon ${this.expandedTables.has(table.name) ? 'expanded' : ''}"
|
||||
@click=${(e) => this.toggleExpand(table.name, e)}
|
||||
>
|
||||
▶
|
||||
</span>
|
||||
<span class="table-name">${table.name}</span>
|
||||
</div>
|
||||
<span class="table-count">${table.fields.length} fields</span>
|
||||
</div>
|
||||
|
||||
<div class="schema-fields ${this.expandedTables.has(table.name) ? 'expanded' : ''}">
|
||||
${table.fields.map(field => html`
|
||||
<div class="field-item">
|
||||
<srdb-field-icon
|
||||
?indexed=${field.indexed}
|
||||
class="field-index-icon"
|
||||
title="${field.indexed ? 'Indexed field (fast)' : 'Not indexed (slow)'}"
|
||||
></srdb-field-icon>
|
||||
<span class="field-name">${field.name}</span>
|
||||
<srdb-badge variant="primary" class="field-type">
|
||||
${field.type}
|
||||
</srdb-badge>
|
||||
</div>
|
||||
`)}
|
||||
</div>
|
||||
</div>
|
||||
`)}
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-table-list', TableList);
|
||||
@@ -1,376 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles, cssVariables } from '~/common/shared-styles.js';
|
||||
import { tableAPI } from '~/common/api.js';
|
||||
|
||||
export class TableView extends LitElement {
|
||||
static properties = {
|
||||
tableName: { type: String },
|
||||
view: { type: String }, // 'data' or 'manifest'
|
||||
schema: { type: Object },
|
||||
tableData: { type: Object },
|
||||
manifestData: { type: Object },
|
||||
selectedColumns: { type: Array },
|
||||
page: { type: Number },
|
||||
pageSize: { type: Number },
|
||||
loading: { type: Boolean }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
cssVariables,
|
||||
css`
|
||||
:host {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
width: 100%;
|
||||
flex: 1;
|
||||
position: relative;
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.content-wrapper {
|
||||
flex: 1;
|
||||
overflow-y: auto;
|
||||
padding: 24px;
|
||||
padding-bottom: 80px;
|
||||
}
|
||||
|
||||
.pagination {
|
||||
position: fixed;
|
||||
bottom: 0;
|
||||
left: 280px;
|
||||
right: 0;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
gap: 12px;
|
||||
padding: 16px 24px;
|
||||
background: var(--bg-elevated);
|
||||
border-top: 1px solid var(--border-color);
|
||||
z-index: 10;
|
||||
}
|
||||
|
||||
@media (max-width: 768px) {
|
||||
.pagination {
|
||||
left: 0;
|
||||
}
|
||||
}
|
||||
|
||||
.pagination button {
|
||||
padding: 8px 16px;
|
||||
background: var(--bg-surface);
|
||||
color: var(--text-primary);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-sm);
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
}
|
||||
|
||||
.pagination button:hover:not(:disabled) {
|
||||
background: var(--bg-hover);
|
||||
border-color: var(--border-hover);
|
||||
}
|
||||
|
||||
.pagination button:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
.pagination select,
|
||||
.pagination input {
|
||||
padding: 8px 12px;
|
||||
background: var(--bg-surface);
|
||||
color: var(--text-primary);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-sm);
|
||||
}
|
||||
|
||||
.pagination input {
|
||||
width: 80px;
|
||||
}
|
||||
|
||||
.pagination span {
|
||||
color: var(--text-primary);
|
||||
font-size: 14px;
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
this.tableName = '';
|
||||
this.view = 'data';
|
||||
this.schema = null;
|
||||
this.tableData = null;
|
||||
this.manifestData = null;
|
||||
this.selectedColumns = [];
|
||||
this.page = 1;
|
||||
this.pageSize = 20;
|
||||
this.loading = false;
|
||||
}
|
||||
|
||||
updated(changedProperties) {
|
||||
if (changedProperties.has('tableName') && this.tableName) {
|
||||
// 切换表时重置选中的列
|
||||
this.selectedColumns = [];
|
||||
this.page = 1;
|
||||
this.loadData();
|
||||
}
|
||||
if (changedProperties.has('view') && this.tableName) {
|
||||
this.loadData();
|
||||
}
|
||||
}
|
||||
|
||||
async loadData() {
|
||||
if (!this.tableName) return;
|
||||
|
||||
this.loading = true;
|
||||
|
||||
try {
|
||||
// Load schema
|
||||
this.schema = await tableAPI.getSchema(this.tableName);
|
||||
|
||||
// Initialize selected columns from localStorage or all by default
|
||||
if (this.schema.fields) {
|
||||
const saved = this.loadSelectedColumns();
|
||||
if (saved && saved.length > 0) {
|
||||
// 验证保存的列是否仍然存在于当前 schema 中
|
||||
const validColumns = saved.filter(col =>
|
||||
this.schema.fields.some(field => field.name === col)
|
||||
);
|
||||
this.selectedColumns = validColumns.length > 0 ? validColumns : this.schema.fields.map(f => f.name);
|
||||
} else {
|
||||
this.selectedColumns = this.schema.fields.map(f => f.name);
|
||||
}
|
||||
}
|
||||
|
||||
if (this.view === 'data') {
|
||||
await this.loadTableData();
|
||||
} else if (this.view === 'manifest') {
|
||||
await this.loadManifestData();
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Error loading data:', error);
|
||||
} finally {
|
||||
this.loading = false;
|
||||
}
|
||||
}
|
||||
|
||||
async loadTableData() {
|
||||
this.tableData = await tableAPI.getData(this.tableName, {
|
||||
page: this.page,
|
||||
pageSize: this.pageSize,
|
||||
select: this.selectedColumns.join(',')
|
||||
});
|
||||
}
|
||||
|
||||
async loadManifestData() {
|
||||
this.manifestData = await tableAPI.getManifest(this.tableName);
|
||||
}
|
||||
|
||||
switchView(newView) {
|
||||
this.view = newView;
|
||||
}
|
||||
|
||||
loadSelectedColumns() {
|
||||
if (!this.tableName) return null;
|
||||
const key = `srdb_columns_${this.tableName}`;
|
||||
const saved = localStorage.getItem(key);
|
||||
return saved ? JSON.parse(saved) : null;
|
||||
}
|
||||
|
||||
toggleColumn(columnName) {
|
||||
const index = this.selectedColumns.indexOf(columnName);
|
||||
if (index > -1) {
|
||||
this.selectedColumns = this.selectedColumns.filter(c => c !== columnName);
|
||||
} else {
|
||||
this.selectedColumns = [...this.selectedColumns, columnName];
|
||||
}
|
||||
this.loadTableData();
|
||||
}
|
||||
|
||||
changePage(delta) {
|
||||
this.page = Math.max(1, this.page + delta);
|
||||
this.loadTableData();
|
||||
}
|
||||
|
||||
changePageSize(newSize) {
|
||||
this.pageSize = parseInt(newSize);
|
||||
this.page = 1;
|
||||
this.loadTableData();
|
||||
}
|
||||
|
||||
jumpToPage(pageNum) {
|
||||
const num = parseInt(pageNum);
|
||||
if (num > 0 && this.tableData && num <= this.tableData.totalPages) {
|
||||
this.page = num;
|
||||
this.loadTableData();
|
||||
}
|
||||
}
|
||||
|
||||
showRowDetail(seq) {
|
||||
this.dispatchEvent(new CustomEvent('show-row-detail', {
|
||||
detail: { tableName: this.tableName, seq },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
toggleLevel(level) {
|
||||
const levelCard = this.shadowRoot.querySelector(`[data-level="${level}"]`);
|
||||
if (levelCard) {
|
||||
const fileList = levelCard.querySelector('.file-list');
|
||||
const icon = levelCard.querySelector('.expand-icon');
|
||||
if (fileList.classList.contains('expanded')) {
|
||||
fileList.classList.remove('expanded');
|
||||
icon.style.transform = 'rotate(0deg)';
|
||||
} else {
|
||||
fileList.classList.add('expanded');
|
||||
icon.style.transform = 'rotate(90deg)';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
formatBytes(bytes) {
|
||||
if (bytes === 0) return '0 B';
|
||||
const k = 1024;
|
||||
const sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
|
||||
const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||||
return (bytes / Math.pow(k, i)).toFixed(2) + ' ' + sizes[i];
|
||||
}
|
||||
|
||||
formatCount(count) {
|
||||
if (count >= 1000000) return (count / 1000000).toFixed(1) + 'M';
|
||||
if (count >= 1000) return (count / 1000).toFixed(1) + 'K';
|
||||
return count.toString();
|
||||
}
|
||||
|
||||
render() {
|
||||
if (!this.tableName) {
|
||||
return html`
|
||||
<div class="empty">
|
||||
<h2>Select a table to view data</h2>
|
||||
<p>Choose a table from the sidebar to get started</p>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
if (this.loading) {
|
||||
return html`<div class="loading">Loading...</div>`;
|
||||
}
|
||||
|
||||
return html`
|
||||
<div class="content-wrapper">
|
||||
${this.view === 'data' ? html`
|
||||
<srdb-data-view
|
||||
.tableName=${this.tableName}
|
||||
.schema=${this.schema}
|
||||
.tableData=${this.tableData}
|
||||
.selectedColumns=${this.selectedColumns}
|
||||
.loading=${this.loading}
|
||||
@columns-changed=${(e) => {
|
||||
this.selectedColumns = e.detail.columns;
|
||||
this.loadTableData();
|
||||
}}
|
||||
@show-row-detail=${(e) => this.showRowDetail(e.detail.seq)}
|
||||
></srdb-data-view>
|
||||
` : html`
|
||||
<srdb-manifest-view
|
||||
.manifestData=${this.manifestData}
|
||||
.loading=${this.loading}
|
||||
></srdb-manifest-view>
|
||||
`}
|
||||
</div>
|
||||
|
||||
${this.view === 'data' && this.tableData ? this.renderPagination() : ''}
|
||||
`;
|
||||
}
|
||||
|
||||
renderPagination() {
|
||||
return html`
|
||||
<div class="pagination">
|
||||
<select @change=${(e) => this.changePageSize(e.target.value)}>
|
||||
${[10, 20, 50, 100].map(size => html`
|
||||
<option value="${size}" ?selected=${size === this.pageSize}>
|
||||
${size} / page
|
||||
</option>
|
||||
`)}
|
||||
</select>
|
||||
|
||||
<button
|
||||
@click=${() => this.changePage(-1)}
|
||||
?disabled=${this.page <= 1}
|
||||
>
|
||||
Previous
|
||||
</button>
|
||||
|
||||
<span>
|
||||
Page ${this.page} of ${this.tableData.totalPages}
|
||||
(${this.formatCount(this.tableData.totalRows)} rows)
|
||||
</span>
|
||||
|
||||
<input
|
||||
type="number"
|
||||
min="1"
|
||||
max="${this.tableData.totalPages}"
|
||||
placeholder="Jump to"
|
||||
@keydown=${(e) => e.key === 'Enter' && this.jumpToPage(e.target.value)}
|
||||
/>
|
||||
|
||||
<button @click=${(e) => this.jumpToPage(e.target.previousElementSibling.value)}>
|
||||
Go
|
||||
</button>
|
||||
|
||||
<button
|
||||
@click=${() => this.changePage(1)}
|
||||
?disabled=${this.page >= this.tableData.totalPages}
|
||||
>
|
||||
Next
|
||||
</button>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
|
||||
formatCount(count) {
|
||||
if (count >= 1000000) return (count / 1000000).toFixed(1) + 'M';
|
||||
if (count >= 1000) return (count / 1000).toFixed(1) + 'K';
|
||||
return count.toString();
|
||||
}
|
||||
|
||||
changePage(delta) {
|
||||
this.page = Math.max(1, this.page + delta);
|
||||
this.loadTableData();
|
||||
}
|
||||
|
||||
changePageSize(newSize) {
|
||||
this.pageSize = parseInt(newSize);
|
||||
this.page = 1;
|
||||
this.loadTableData();
|
||||
}
|
||||
|
||||
jumpToPage(pageNum) {
|
||||
const num = parseInt(pageNum);
|
||||
if (num > 0 && this.tableData && num <= this.tableData.totalPages) {
|
||||
this.page = num;
|
||||
this.loadTableData();
|
||||
}
|
||||
}
|
||||
|
||||
showRowDetail(seq) {
|
||||
this.dispatchEvent(new CustomEvent('show-row-detail', {
|
||||
detail: { tableName: this.tableName, seq },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
showCellContent(content) {
|
||||
this.dispatchEvent(new CustomEvent('show-cell-content', {
|
||||
detail: { content },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-table-view', TableView);
|
||||
@@ -1,123 +0,0 @@
|
||||
import { LitElement, html, css } from 'lit';
|
||||
import { sharedStyles } from '~/common/shared-styles.js';
|
||||
|
||||
export class ThemeToggle extends LitElement {
|
||||
static properties = {
|
||||
theme: { type: String }
|
||||
};
|
||||
|
||||
static styles = [
|
||||
sharedStyles,
|
||||
css`
|
||||
:host {
|
||||
display: inline-block;
|
||||
}
|
||||
|
||||
.theme-toggle {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
padding: 8px 12px;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-md);
|
||||
cursor: pointer;
|
||||
transition: var(--transition);
|
||||
font-size: 14px;
|
||||
color: var(--text-primary);
|
||||
}
|
||||
|
||||
.theme-toggle:hover {
|
||||
background: var(--bg-hover);
|
||||
border-color: var(--border-hover);
|
||||
}
|
||||
|
||||
.icon {
|
||||
font-size: 18px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
}
|
||||
|
||||
.label {
|
||||
font-weight: 500;
|
||||
}
|
||||
`
|
||||
];
|
||||
|
||||
constructor() {
|
||||
super();
|
||||
// 从 localStorage 读取主题，默认为 dark
|
||||
this.theme = localStorage.getItem('srdb-theme') || 'dark';
|
||||
this.applyTheme();
|
||||
}
|
||||
|
||||
toggleTheme() {
|
||||
this.theme = this.theme === 'dark' ? 'light' : 'dark';
|
||||
localStorage.setItem('srdb-theme', this.theme);
|
||||
this.applyTheme();
|
||||
|
||||
// 触发主题变化事件
|
||||
this.dispatchEvent(new CustomEvent('theme-changed', {
|
||||
detail: { theme: this.theme },
|
||||
bubbles: true,
|
||||
composed: true
|
||||
}));
|
||||
}
|
||||
|
||||
applyTheme() {
|
||||
const root = document.documentElement;
|
||||
|
||||
if (this.theme === 'light') {
|
||||
// 浅色主题
|
||||
root.style.setProperty('--srdb-bg-main', '#ffffff');
|
||||
root.style.setProperty('--srdb-bg-surface', '#f5f5f5');
|
||||
root.style.setProperty('--srdb-bg-elevated', '#e5e5e5');
|
||||
root.style.setProperty('--srdb-bg-hover', '#d4d4d4');
|
||||
|
||||
root.style.setProperty('--srdb-text-primary', '#1a1a1a');
|
||||
root.style.setProperty('--srdb-text-secondary', '#666666');
|
||||
root.style.setProperty('--srdb-text-tertiary', '#999999');
|
||||
|
||||
root.style.setProperty('--srdb-border-color', 'rgba(0, 0, 0, 0.1)');
|
||||
root.style.setProperty('--srdb-border-hover', 'rgba(0, 0, 0, 0.2)');
|
||||
|
||||
root.style.setProperty('--srdb-shadow-sm', '0 1px 2px 0 rgba(0, 0, 0, 0.05)');
|
||||
root.style.setProperty('--srdb-shadow-md', '0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06)');
|
||||
root.style.setProperty('--srdb-shadow-lg', '0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05)');
|
||||
root.style.setProperty('--srdb-shadow-xl', '0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04)');
|
||||
} else {
|
||||
// 深色主题（默认值）
|
||||
root.style.setProperty('--srdb-bg-main', '#0f0f1a');
|
||||
root.style.setProperty('--srdb-bg-surface', '#1a1a2e');
|
||||
root.style.setProperty('--srdb-bg-elevated', '#222236');
|
||||
root.style.setProperty('--srdb-bg-hover', '#2a2a3e');
|
||||
|
||||
root.style.setProperty('--srdb-text-primary', '#ffffff');
|
||||
root.style.setProperty('--srdb-text-secondary', '#a0a0b0');
|
||||
root.style.setProperty('--srdb-text-tertiary', '#6b6b7b');
|
||||
|
||||
root.style.setProperty('--srdb-border-color', 'rgba(255, 255, 255, 0.1)');
|
||||
root.style.setProperty('--srdb-border-hover', 'rgba(255, 255, 255, 0.2)');
|
||||
|
||||
root.style.setProperty('--srdb-shadow-sm', '0 1px 2px 0 rgba(0, 0, 0, 0.3)');
|
||||
root.style.setProperty('--srdb-shadow-md', '0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3)');
|
||||
root.style.setProperty('--srdb-shadow-lg', '0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3)');
|
||||
root.style.setProperty('--srdb-shadow-xl', '0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.3)');
|
||||
}
|
||||
}
|
||||
|
||||
render() {
|
||||
return html`
|
||||
<button class="theme-toggle" @click=${this.toggleTheme}>
|
||||
<span class="icon">
|
||||
${this.theme === 'dark' ? '🌙' : '☀️'}
|
||||
</span>
|
||||
<span class="label">
|
||||
${this.theme === 'dark' ? 'Dark' : 'Light'}
|
||||
</span>
|
||||
</button>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define('srdb-theme-toggle', ThemeToggle);
|
||||
155
webui/static/js/hooks/useCellPopover.js
Normal file
155
webui/static/js/hooks/useCellPopover.js
Normal file
@@ -0,0 +1,155 @@
|
||||
import { useEffect, useRef } from 'preact/hooks';
|
||||
import domAlign from 'dom-align';
|
||||
|
||||
export function useCellPopover() {
|
||||
const popoverRef = useRef(null);
|
||||
const hideTimeoutRef = useRef(null);
|
||||
const targetCellRef = useRef(null);
|
||||
|
||||
useEffect(() => {
|
||||
// 创建 popover 元素
|
||||
const popover = document.createElement('div');
|
||||
popover.className = 'srdb-popover';
|
||||
updatePopoverStyles(popover);
|
||||
document.body.appendChild(popover);
|
||||
popoverRef.current = popover;
|
||||
|
||||
// 添加样式
|
||||
addPopoverStyles();
|
||||
|
||||
// 监听主题变化
|
||||
const observer = new MutationObserver(() => {
|
||||
updatePopoverStyles(popover);
|
||||
});
|
||||
observer.observe(document.documentElement, {
|
||||
attributes: true,
|
||||
attributeFilter: ['data-theme']
|
||||
});
|
||||
|
||||
// 清理
|
||||
return () => {
|
||||
if (popover) {
|
||||
popover.remove();
|
||||
}
|
||||
observer.disconnect();
|
||||
};
|
||||
}, []);
|
||||
|
||||
const updatePopoverStyles = (popover) => {
|
||||
const rootStyles = getComputedStyle(document.documentElement);
|
||||
const bgElevated = rootStyles.getPropertyValue('--bg-elevated').trim();
|
||||
const textPrimary = rootStyles.getPropertyValue('--text-primary').trim();
|
||||
const borderColor = rootStyles.getPropertyValue('--border-color').trim();
|
||||
const shadowMd = rootStyles.getPropertyValue('--shadow-md').trim();
|
||||
|
||||
popover.style.cssText = `
|
||||
position: fixed;
|
||||
z-index: 9999;
|
||||
background: ${bgElevated};
|
||||
border: 1px solid ${borderColor};
|
||||
border-radius: 8px;
|
||||
box-shadow: ${shadowMd};
|
||||
padding: 12px;
|
||||
max-width: 500px;
|
||||
max-height: 400px;
|
||||
overflow: auto;
|
||||
font-size: 13px;
|
||||
color: ${textPrimary};
|
||||
white-space: pre-wrap;
|
||||
word-break: break-word;
|
||||
font-family: 'Courier New', monospace;
|
||||
opacity: 0;
|
||||
transition: opacity 0.15s ease-in-out, background 0.3s ease, color 0.3s ease;
|
||||
display: none;
|
||||
pointer-events: auto;
|
||||
`;
|
||||
};
|
||||
|
||||
const addPopoverStyles = () => {
|
||||
if (document.getElementById('srdb-popover-styles')) return;
|
||||
|
||||
const style = document.createElement('style');
|
||||
style.id = 'srdb-popover-styles';
|
||||
style.textContent = `
|
||||
.srdb-popover::-webkit-scrollbar {
|
||||
width: 8px;
|
||||
height: 8px;
|
||||
}
|
||||
.srdb-popover::-webkit-scrollbar-track {
|
||||
background: var(--bg-surface);
|
||||
border-radius: 4px;
|
||||
}
|
||||
.srdb-popover::-webkit-scrollbar-thumb {
|
||||
background: var(--border-color);
|
||||
border-radius: 4px;
|
||||
}
|
||||
.srdb-popover::-webkit-scrollbar-thumb:hover {
|
||||
background: var(--border-hover);
|
||||
}
|
||||
`;
|
||||
document.head.appendChild(style);
|
||||
};
|
||||
|
||||
const showPopover = (e, content) => {
|
||||
if (!popoverRef.current) return;
|
||||
|
||||
// 清除隐藏定时器
|
||||
if (hideTimeoutRef.current) {
|
||||
clearTimeout(hideTimeoutRef.current);
|
||||
hideTimeoutRef.current = null;
|
||||
}
|
||||
|
||||
// 只在内容较长时显示
|
||||
if (content.length < 50) {
|
||||
return;
|
||||
}
|
||||
|
||||
// 更新 popover
|
||||
popoverRef.current.textContent = content;
|
||||
popoverRef.current.style.display = 'block';
|
||||
targetCellRef.current = e.target;
|
||||
|
||||
// 使用 dom-align 定位
|
||||
domAlign(popoverRef.current, e.target, {
|
||||
points: ['tl', 'tr'],
|
||||
offset: [2, 0],
|
||||
overflow: { adjustX: true, adjustY: true }
|
||||
});
|
||||
|
||||
// 显示动画
|
||||
setTimeout(() => {
|
||||
if (popoverRef.current) {
|
||||
popoverRef.current.style.opacity = '1';
|
||||
}
|
||||
}, 10);
|
||||
|
||||
// 添加鼠标事件监听
|
||||
popoverRef.current.addEventListener('mouseenter', keepPopover);
|
||||
popoverRef.current.addEventListener('mouseleave', hidePopover);
|
||||
};
|
||||
|
||||
const hidePopover = () => {
|
||||
hideTimeoutRef.current = setTimeout(() => {
|
||||
if (popoverRef.current) {
|
||||
popoverRef.current.style.opacity = '0';
|
||||
setTimeout(() => {
|
||||
if (popoverRef.current) {
|
||||
popoverRef.current.style.display = 'none';
|
||||
}
|
||||
}, 150);
|
||||
}
|
||||
}, 300);
|
||||
};
|
||||
|
||||
const keepPopover = () => {
|
||||
if (hideTimeoutRef.current) {
|
||||
clearTimeout(hideTimeoutRef.current);
|
||||
hideTimeoutRef.current = null;
|
||||
}
|
||||
};
|
||||
|
||||
return {
|
||||
showPopover,
|
||||
hidePopover
|
||||
};
|
||||
}
|
||||
76
webui/static/js/hooks/useTooltip.js
Normal file
76
webui/static/js/hooks/useTooltip.js
Normal file
@@ -0,0 +1,76 @@
|
||||
import { useRef, useEffect } from 'preact/hooks';
|
||||
import align from 'dom-align';
|
||||
|
||||
export function useTooltip() {
|
||||
const tooltipRef = useRef(null);
|
||||
const hideTimeoutRef = useRef(null);
|
||||
|
||||
useEffect(() => {
|
||||
// 创建 tooltip 元素
|
||||
const tooltip = document.createElement('div');
|
||||
tooltip.className = 'srdb-tooltip';
|
||||
tooltip.style.cssText = `
|
||||
position: absolute;
|
||||
z-index: 1000;
|
||||
background: var(--bg-elevated);
|
||||
border: 1px solid var(--border-color);
|
||||
border-radius: var(--radius-sm);
|
||||
padding: 8px 12px;
|
||||
font-size: 13px;
|
||||
color: var(--text-primary);
|
||||
box-shadow: var(--shadow-lg);
|
||||
max-width: 300px;
|
||||
word-wrap: break-word;
|
||||
display: none;
|
||||
pointer-events: none;
|
||||
`;
|
||||
document.body.appendChild(tooltip);
|
||||
tooltipRef.current = tooltip;
|
||||
|
||||
return () => {
|
||||
if (tooltipRef.current) {
|
||||
document.body.removeChild(tooltipRef.current);
|
||||
}
|
||||
if (hideTimeoutRef.current) {
|
||||
clearTimeout(hideTimeoutRef.current);
|
||||
}
|
||||
};
|
||||
}, []);
|
||||
|
||||
const showTooltip = (target, comment) => {
|
||||
if (!tooltipRef.current || !comment) return;
|
||||
|
||||
// 清除之前的隐藏定时器
|
||||
if (hideTimeoutRef.current) {
|
||||
clearTimeout(hideTimeoutRef.current);
|
||||
hideTimeoutRef.current = null;
|
||||
}
|
||||
|
||||
const tooltip = tooltipRef.current;
|
||||
tooltip.textContent = comment;
|
||||
tooltip.style.display = 'block';
|
||||
|
||||
// 使用 dom-align 对齐到目标元素下方
|
||||
align(tooltip, target, {
|
||||
points: ['tc', 'bc'],
|
||||
offset: [0, -8],
|
||||
overflow: {
|
||||
adjustX: true,
|
||||
adjustY: true
|
||||
}
|
||||
});
|
||||
};
|
||||
|
||||
const hideTooltip = () => {
|
||||
if (!tooltipRef.current) return;
|
||||
|
||||
// 延迟隐藏，避免闪烁
|
||||
hideTimeoutRef.current = setTimeout(() => {
|
||||
if (tooltipRef.current) {
|
||||
tooltipRef.current.style.display = 'none';
|
||||
}
|
||||
}, 100);
|
||||
};
|
||||
|
||||
return { showTooltip, hideTooltip };
|
||||
}
|
||||
@@ -1,108 +1,6 @@
|
||||
import '~/components/app.js';
|
||||
import '~/components/table-list.js';
|
||||
import '~/components/table-view.js';
|
||||
import '~/components/modal-dialog.js';
|
||||
import '~/components/theme-toggle.js';
|
||||
import '~/components/badge.js';
|
||||
import '~/components/field-icon.js';
|
||||
import '~/components/data-view.js';
|
||||
import '~/components/manifest-view.js';
|
||||
import '~/components/page-header.js';
|
||||
import { tableAPI } from '~/common/api.js';
|
||||
import { render } from 'preact';
|
||||
import { html } from 'htm/preact';
|
||||
import { App } from './components/App.js';
|
||||
|
||||
class App {
|
||||
constructor() {
|
||||
// 等待 srdb-app 组件渲染完成
|
||||
this.appContainer = document.querySelector('srdb-app');
|
||||
this.modal = document.querySelector('srdb-modal-dialog');
|
||||
|
||||
// 等待组件初始化
|
||||
if (this.appContainer) {
|
||||
// 使用 updateComplete 等待组件渲染完成
|
||||
this.appContainer.updateComplete.then(() => {
|
||||
this.tableList = this.appContainer.shadowRoot.querySelector('srdb-table-list');
|
||||
this.tableView = this.appContainer.shadowRoot.querySelector('srdb-table-view');
|
||||
this.pageHeader = this.appContainer.shadowRoot.querySelector('srdb-page-header');
|
||||
this.setupEventListeners();
|
||||
});
|
||||
} else {
|
||||
// 如果组件还未定义，等待它被定义
|
||||
customElements.whenDefined('srdb-app').then(() => {
|
||||
this.appContainer = document.querySelector('srdb-app');
|
||||
this.appContainer.updateComplete.then(() => {
|
||||
this.tableList = this.appContainer.shadowRoot.querySelector('srdb-table-list');
|
||||
this.tableView = this.appContainer.shadowRoot.querySelector('srdb-table-view');
|
||||
this.pageHeader = this.appContainer.shadowRoot.querySelector('srdb-page-header');
|
||||
this.setupEventListeners();
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
setupEventListeners() {
|
||||
// Listen for table selection
|
||||
document.addEventListener('table-selected', (e) => {
|
||||
const tableName = e.detail.tableName;
|
||||
this.pageHeader.tableName = tableName;
|
||||
this.pageHeader.view = 'data';
|
||||
this.tableView.tableName = tableName;
|
||||
this.tableView.view = 'data';
|
||||
this.tableView.page = 1;
|
||||
});
|
||||
|
||||
// Listen for view change from page-header
|
||||
document.addEventListener('view-changed', (e) => {
|
||||
this.tableView.view = e.detail.view;
|
||||
});
|
||||
|
||||
// Listen for refresh request from page-header
|
||||
document.addEventListener('refresh-view', (e) => {
|
||||
this.tableView.loadData();
|
||||
});
|
||||
|
||||
// Listen for row detail request
|
||||
document.addEventListener('show-row-detail', async (e) => {
|
||||
const { tableName, seq } = e.detail;
|
||||
await this.showRowDetail(tableName, seq);
|
||||
});
|
||||
|
||||
// Listen for cell content request
|
||||
document.addEventListener('show-cell-content', (e) => {
|
||||
this.showCellContent(e.detail.content);
|
||||
});
|
||||
|
||||
// Close modal on backdrop click
|
||||
this.modal.addEventListener('click', () => {
|
||||
this.modal.open = false;
|
||||
});
|
||||
}
|
||||
|
||||
async showRowDetail(tableName, seq) {
|
||||
try {
|
||||
const data = await tableAPI.getRow(tableName, seq);
|
||||
const content = JSON.stringify(data, null, 2);
|
||||
|
||||
this.modal.title = `Row Detail - Seq: ${seq}`;
|
||||
this.modal.content = content;
|
||||
this.modal.open = true;
|
||||
} catch (error) {
|
||||
console.error('Error loading row detail:', error);
|
||||
this.modal.title = 'Error';
|
||||
this.modal.content = `Failed to load row detail: ${error.message}`;
|
||||
this.modal.open = true;
|
||||
}
|
||||
}
|
||||
|
||||
showCellContent(content) {
|
||||
this.modal.title = 'Cell Content';
|
||||
this.modal.content = String(content);
|
||||
this.modal.open = true;
|
||||
}
|
||||
}
|
||||
|
||||
// Initialize app when DOM is ready
|
||||
if (document.readyState === 'loading') {
|
||||
document.addEventListener('DOMContentLoaded', () => new App());
|
||||
} else {
|
||||
new App();
|
||||
}
|
||||
// 渲染应用
|
||||
render(html`<${App} />`, document.getElementById('app'));
|
||||
|
||||
Reference in New Issue
Block a user