mlogclub
510 lines
16 KiB
TypeScript
510 lines
16 KiB
TypeScript
"use client"
|
|
|
|
import { useMemo, useState } from "react"
|
|
import { Trash2Icon } from "lucide-react"
|
|
|
|
import { Button } from "@/components/ui/button"
|
|
import { Input } from "@/components/ui/input"
|
|
import { Label } from "@/components/ui/label"
|
|
import { Textarea } from "@/components/ui/textarea"
|
|
import { OptionCombobox } from "@/components/option-combobox"
|
|
import type { AIWorkflowDefinition, AIWorkflowNodeSpec } from "@/lib/api/admin"
|
|
import { cn } from "@/lib/utils"
|
|
|
|
import { VariableSelector } from "./variable-selector"
|
|
import {
|
|
createConditionBranchID,
|
|
isRefValue,
|
|
normalizeNodeConfig,
|
|
type WorkflowConditionBranch,
|
|
type WorkflowVariableRef,
|
|
} from "./workflow-utils"
|
|
|
|
export type WorkflowBranchSummary = {
|
|
branchId: string
|
|
targetNodeId?: string
|
|
targetName?: string
|
|
}
|
|
|
|
const CONDITION_OPERATOR_OPTIONS = [
|
|
{ value: "eq", label: "等于" },
|
|
{ value: "neq", label: "不等于" },
|
|
{ value: "contains", label: "包含" },
|
|
{ value: "not_contains", label: "不包含" },
|
|
{ value: "gt", label: "大于" },
|
|
{ value: "gte", label: "大于等于" },
|
|
{ value: "lt", label: "小于" },
|
|
{ value: "lte", label: "小于等于" },
|
|
{ value: "exists", label: "存在" },
|
|
{ value: "empty", label: "为空" },
|
|
]
|
|
|
|
export function NodeConfigPanel({
|
|
node,
|
|
nodeSpec,
|
|
nodes,
|
|
availableVariables,
|
|
showHeader = true,
|
|
showConditionBranches = true,
|
|
showConfigJSON = true,
|
|
onChange,
|
|
onDelete,
|
|
}: {
|
|
node: AIWorkflowDefinition["nodes"][number] | null
|
|
nodeSpec?: AIWorkflowNodeSpec
|
|
nodes: AIWorkflowDefinition["nodes"]
|
|
availableVariables?: WorkflowVariableRef[]
|
|
branchSummaries?: WorkflowBranchSummary[]
|
|
showHeader?: boolean
|
|
showConditionBranches?: boolean
|
|
showConfigJSON?: boolean
|
|
onChange: (nodeId: string, data: AIWorkflowDefinition["nodes"][number]["data"]) => void
|
|
onDelete?: (nodeId: string) => void
|
|
}) {
|
|
if (!node) {
|
|
return (
|
|
<div className="flex h-full items-center justify-center p-6 text-sm text-muted-foreground">
|
|
未选择节点
|
|
</div>
|
|
)
|
|
}
|
|
|
|
const inputsValues = node.data?.inputsValues ?? {}
|
|
const inputSchema = nodeSpec?.inputSchema ?? []
|
|
const canDelete = node.type !== "start" && node.type !== "end"
|
|
const config = normalizeNodeConfig(node.data?.config)
|
|
const branches = config.branches ?? []
|
|
|
|
const updateData = (data: Partial<AIWorkflowDefinition["nodes"][number]["data"]>) => {
|
|
onChange(node.id, {
|
|
...(node.data ?? {}),
|
|
...data,
|
|
})
|
|
}
|
|
const updateConfig = (nextConfig: Record<string, unknown>) => updateData({ config: nextConfig })
|
|
const updateBranch = (branch: WorkflowConditionBranch) => {
|
|
const nextBranches = branches.some((item) => item.id === branch.id)
|
|
? branches.map((item) => (item.id === branch.id ? branch : item))
|
|
: [...branches, branch]
|
|
updateConfig({ ...config, branches: nextBranches })
|
|
}
|
|
const deleteBranch = (branchId: string) => {
|
|
updateConfig({ ...config, branches: branches.filter((branch) => branch.id !== branchId) })
|
|
}
|
|
const addBranch = () => {
|
|
const targetNodeId = nodes.find((item) => item.id !== node.id && item.type !== "start")?.id ?? ""
|
|
updateBranch({
|
|
id: createConditionBranchID(branches),
|
|
name: "新分支",
|
|
targetNodeId,
|
|
condition: {
|
|
operator: "eq",
|
|
},
|
|
})
|
|
}
|
|
|
|
return (
|
|
<div className="flex h-full flex-col">
|
|
{showHeader ? (
|
|
<div className="border-b px-4 py-3">
|
|
<div className="flex items-start justify-between gap-2">
|
|
<div className="min-w-0">
|
|
<div className="truncate text-sm font-medium">
|
|
{node.data?.title || nodeSpec?.title || node.type}
|
|
</div>
|
|
<div className="mt-1 truncate text-xs text-muted-foreground">{node.id}</div>
|
|
</div>
|
|
{canDelete ? (
|
|
<Button
|
|
type="button"
|
|
variant="ghost"
|
|
size="icon"
|
|
className="size-8 shrink-0 text-muted-foreground hover:text-destructive"
|
|
onClick={() => onDelete?.(node.id)}
|
|
aria-label="删除节点"
|
|
>
|
|
<Trash2Icon className="size-4" />
|
|
</Button>
|
|
) : null}
|
|
</div>
|
|
</div>
|
|
) : null}
|
|
<div className="min-h-0 flex-1 space-y-5 overflow-y-auto p-4">
|
|
<div className="space-y-2">
|
|
<Label htmlFor={`node-title-${node.id}`}>标题</Label>
|
|
<Input
|
|
id={`node-title-${node.id}`}
|
|
value={node.data?.title ?? ""}
|
|
placeholder={nodeSpec?.title || node.type}
|
|
onChange={(event) => updateData({ title: event.target.value })}
|
|
/>
|
|
</div>
|
|
|
|
{inputSchema.length > 0 ? (
|
|
<div className="space-y-3">
|
|
<div className="text-sm font-medium">输入</div>
|
|
{inputSchema.map((input) => {
|
|
const value = inputsValues[input.name]
|
|
return (
|
|
<div key={input.name} className="space-y-1.5">
|
|
<Label className="flex items-center gap-1">
|
|
<span>{input.label || input.name}</span>
|
|
{input.required ? <span className="text-destructive">*</span> : null}
|
|
</Label>
|
|
<VariableSelector
|
|
value={isRefValue(value) ? value : undefined}
|
|
variables={availableVariables ?? []}
|
|
placeholder="选择变量"
|
|
onChange={(next) => {
|
|
updateData({
|
|
inputsValues: {
|
|
...inputsValues,
|
|
[input.name]: next,
|
|
},
|
|
})
|
|
}}
|
|
/>
|
|
{input.description ? (
|
|
<div className="text-xs text-muted-foreground">{input.description}</div>
|
|
) : null}
|
|
</div>
|
|
)
|
|
})}
|
|
</div>
|
|
) : null}
|
|
|
|
{showConditionBranches && (node.type === "condition" || branches.length > 0) ? (
|
|
<ConditionBranchesEditor
|
|
branches={branches}
|
|
nodes={nodes}
|
|
currentNodeId={node.id}
|
|
variables={availableVariables ?? []}
|
|
onAdd={addBranch}
|
|
onChange={updateBranch}
|
|
onDelete={deleteBranch}
|
|
/>
|
|
) : null}
|
|
|
|
{showConfigJSON ? (
|
|
<NodeConfigJSONField
|
|
key={`${node.id}:${JSON.stringify(node.data?.config ?? {})}`}
|
|
nodeId={node.id}
|
|
config={node.data?.config ?? {}}
|
|
onChange={(nextConfig) => updateData({ config: nextConfig })}
|
|
/>
|
|
) : null}
|
|
</div>
|
|
</div>
|
|
)
|
|
}
|
|
|
|
function NodeConfigJSONField({
|
|
nodeId,
|
|
config,
|
|
onChange,
|
|
}: {
|
|
nodeId: string
|
|
config: Record<string, unknown>
|
|
onChange: (config: Record<string, unknown>) => void
|
|
}) {
|
|
const [configText, setConfigText] = useState(() => JSON.stringify(config, null, 2))
|
|
const configError = useMemo(() => {
|
|
try {
|
|
const parsed = JSON.parse(configText || "{}")
|
|
return parsed && typeof parsed === "object" && !Array.isArray(parsed) ? "" : "配置必须是 JSON 对象"
|
|
} catch {
|
|
return "JSON 格式错误"
|
|
}
|
|
}, [configText])
|
|
|
|
return (
|
|
<div className="space-y-2">
|
|
<Label htmlFor={`node-config-${nodeId}`}>配置 JSON</Label>
|
|
<Textarea
|
|
id={`node-config-${nodeId}`}
|
|
value={configText}
|
|
className="min-h-36 font-mono text-xs"
|
|
spellCheck={false}
|
|
onChange={(event) => {
|
|
const next = event.target.value
|
|
setConfigText(next)
|
|
try {
|
|
const parsed = JSON.parse(next || "{}")
|
|
if (parsed && typeof parsed === "object" && !Array.isArray(parsed)) {
|
|
onChange(parsed as Record<string, unknown>)
|
|
}
|
|
} catch {
|
|
// The textarea keeps the draft while the user fixes invalid JSON.
|
|
}
|
|
}}
|
|
/>
|
|
{configError ? <div className="text-xs text-destructive">{configError}</div> : null}
|
|
</div>
|
|
)
|
|
}
|
|
|
|
export function ConditionBranchConfigPanel({
|
|
node,
|
|
nodes,
|
|
branchId,
|
|
variables,
|
|
onChange,
|
|
onDelete,
|
|
}: {
|
|
node: AIWorkflowDefinition["nodes"][number]
|
|
nodes: AIWorkflowDefinition["nodes"]
|
|
branchId: string
|
|
variables: WorkflowVariableRef[]
|
|
onChange: (nodeId: string, data: AIWorkflowDefinition["nodes"][number]["data"]) => void
|
|
onDelete: (branchId: string) => void
|
|
}) {
|
|
const config = normalizeNodeConfig(node.data?.config)
|
|
const branches = config.branches ?? []
|
|
const branch = branches.find((item) => item.id === branchId)
|
|
const targetOptions = buildTargetOptions(nodes, node.id)
|
|
|
|
if (!branch) {
|
|
return (
|
|
<div className="flex h-full items-center justify-center p-6 text-sm text-muted-foreground">
|
|
条件分支不存在
|
|
</div>
|
|
)
|
|
}
|
|
|
|
const updateBranch = (nextBranch: WorkflowConditionBranch) => {
|
|
onChange(node.id, {
|
|
...(node.data ?? {}),
|
|
config: {
|
|
...config,
|
|
branches: branches.map((item) => (item.id === nextBranch.id ? nextBranch : item)),
|
|
},
|
|
})
|
|
}
|
|
|
|
return (
|
|
<div className="min-h-0 flex-1 space-y-5 overflow-y-auto p-4">
|
|
<div className="space-y-2">
|
|
<Label htmlFor={`condition-branch-name-${node.id}-${branch.id}`}>分支名称</Label>
|
|
<Input
|
|
id={`condition-branch-name-${node.id}-${branch.id}`}
|
|
value={branch.name ?? ""}
|
|
placeholder={branch.id}
|
|
onChange={(event) => updateBranch({ ...branch, name: event.target.value })}
|
|
/>
|
|
</div>
|
|
|
|
<div className="space-y-2">
|
|
<Label>目标节点</Label>
|
|
<OptionCombobox
|
|
value={branch.targetNodeId}
|
|
options={targetOptions}
|
|
placeholder="选择目标节点"
|
|
onChange={(targetNodeId) => updateBranch({ ...branch, targetNodeId })}
|
|
/>
|
|
</div>
|
|
|
|
<label className="flex items-center gap-2 text-sm">
|
|
<input
|
|
type="checkbox"
|
|
checked={branch.default === true}
|
|
className="size-4"
|
|
onChange={(event) => updateBranch({
|
|
...branch,
|
|
default: event.target.checked,
|
|
condition: event.target.checked ? undefined : branch.condition,
|
|
})}
|
|
/>
|
|
默认分支
|
|
</label>
|
|
|
|
{branch.default ? (
|
|
<div className="rounded-md bg-muted px-3 py-2 text-xs text-muted-foreground">
|
|
默认分支不需要条件表达式，会在其他条件不匹配时执行。
|
|
</div>
|
|
) : (
|
|
<ConditionFields
|
|
branch={branch}
|
|
variables={variables}
|
|
onChange={updateBranch}
|
|
/>
|
|
)}
|
|
|
|
{branch.default ? null : (
|
|
<Button
|
|
type="button"
|
|
variant="ghost"
|
|
size="sm"
|
|
className="h-8 px-2 text-xs text-muted-foreground hover:text-destructive"
|
|
onClick={() => onDelete(branch.id)}
|
|
>
|
|
删除条件
|
|
</Button>
|
|
)}
|
|
</div>
|
|
)
|
|
}
|
|
|
|
function ConditionBranchesEditor({
|
|
branches,
|
|
nodes,
|
|
currentNodeId,
|
|
variables,
|
|
onAdd,
|
|
onChange,
|
|
onDelete,
|
|
}: {
|
|
branches: WorkflowConditionBranch[]
|
|
nodes: AIWorkflowDefinition["nodes"]
|
|
currentNodeId: string
|
|
variables: WorkflowVariableRef[]
|
|
onAdd: () => void
|
|
onChange: (branch: WorkflowConditionBranch) => void
|
|
onDelete: (branchId: string) => void
|
|
}) {
|
|
const targetOptions = buildTargetOptions(nodes, currentNodeId)
|
|
|
|
return (
|
|
<div className="space-y-3">
|
|
<div className="flex items-center justify-between gap-2">
|
|
<div className="text-sm font-medium">条件分支</div>
|
|
<Button type="button" variant="outline" size="sm" className="h-7 px-2 text-xs" onClick={onAdd}>
|
|
添加
|
|
</Button>
|
|
</div>
|
|
{branches.length === 0 ? (
|
|
<div className="rounded-md border bg-muted/20 p-3 text-xs text-muted-foreground">
|
|
暂无分支。条件节点需要至少一个默认分支或条件分支。
|
|
</div>
|
|
) : null}
|
|
<div className="space-y-3">
|
|
{branches.map((branch) => {
|
|
return (
|
|
<div key={branch.id} className="space-y-3 rounded-md border p-3">
|
|
<div className="flex items-center justify-between gap-2">
|
|
<Input
|
|
value={branch.name ?? ""}
|
|
placeholder={branch.id}
|
|
className="h-8"
|
|
onChange={(event) => onChange({ ...branch, name: event.target.value })}
|
|
/>
|
|
{branch.default ? null : (
|
|
<Button
|
|
type="button"
|
|
variant="ghost"
|
|
size="sm"
|
|
className="h-8 px-2 text-xs text-muted-foreground hover:text-destructive"
|
|
onClick={() => onDelete(branch.id)}
|
|
>
|
|
删除
|
|
</Button>
|
|
)}
|
|
</div>
|
|
|
|
<div className="space-y-1.5">
|
|
<Label>目标节点</Label>
|
|
<OptionCombobox
|
|
value={branch.targetNodeId}
|
|
options={targetOptions}
|
|
placeholder="选择目标节点"
|
|
onChange={(targetNodeId) => onChange({ ...branch, targetNodeId })}
|
|
/>
|
|
</div>
|
|
|
|
<label className="flex items-center gap-2 text-sm">
|
|
<input
|
|
type="checkbox"
|
|
checked={branch.default === true}
|
|
className="size-4"
|
|
onChange={(event) => onChange({
|
|
...branch,
|
|
default: event.target.checked,
|
|
condition: event.target.checked ? undefined : branch.condition,
|
|
})}
|
|
/>
|
|
默认分支
|
|
</label>
|
|
|
|
{branch.default ? null : (
|
|
<ConditionFields branch={branch} variables={variables} onChange={onChange} />
|
|
)}
|
|
</div>
|
|
)
|
|
})}
|
|
</div>
|
|
</div>
|
|
)
|
|
}
|
|
|
|
function ConditionFields({
|
|
branch,
|
|
variables,
|
|
onChange,
|
|
}: {
|
|
branch: WorkflowConditionBranch
|
|
variables: WorkflowVariableRef[]
|
|
onChange: (branch: WorkflowConditionBranch) => void
|
|
}) {
|
|
const condition = branch.condition ?? {}
|
|
|
|
return (
|
|
<div className="space-y-3">
|
|
<div className="space-y-1.5">
|
|
<Label>左值</Label>
|
|
<VariableSelector
|
|
value={isRefValue(condition.left) ? condition.left : undefined}
|
|
variables={variables}
|
|
placeholder="选择变量"
|
|
onChange={(left) => onChange({
|
|
...branch,
|
|
condition: { ...condition, left },
|
|
})}
|
|
/>
|
|
</div>
|
|
<div className="grid grid-cols-[1fr_1fr] gap-2">
|
|
<div className="space-y-1.5">
|
|
<Label>操作符</Label>
|
|
<OptionCombobox
|
|
value={condition.operator ?? ""}
|
|
options={CONDITION_OPERATOR_OPTIONS}
|
|
placeholder="选择操作符"
|
|
onChange={(operator) => onChange({
|
|
...branch,
|
|
condition: { ...condition, operator },
|
|
})}
|
|
/>
|
|
</div>
|
|
<div className={cn("space-y-1.5", ["exists", "empty"].includes(condition.operator ?? "") && "opacity-50")}>
|
|
<Label>右值</Label>
|
|
<Input
|
|
value={stringifyConditionRight(condition.right)}
|
|
disabled={["exists", "empty"].includes(condition.operator ?? "")}
|
|
onChange={(event) => onChange({
|
|
...branch,
|
|
condition: { ...condition, right: event.target.value },
|
|
})}
|
|
/>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
)
|
|
}
|
|
|
|
function buildTargetOptions(nodes: AIWorkflowDefinition["nodes"], currentNodeId: string) {
|
|
return nodes
|
|
.filter((node) => node.id !== currentNodeId && node.type !== "start")
|
|
.map((node) => ({
|
|
value: node.id,
|
|
label: node.data?.title || node.type || node.id,
|
|
}))
|
|
}
|
|
|
|
function stringifyConditionRight(value: unknown) {
|
|
if (value === undefined || value === null) {
|
|
return ""
|
|
}
|
|
if (typeof value === "string") {
|
|
return value
|
|
}
|
|
return JSON.stringify(value)
|
|
}
|