Files
ai-agent/internal/services/skill_definition_service.go
T

253 lines
7.9 KiB
Go

package services
import (
"encoding/json"
"strings"
"time"
"cs-agent/internal/models"
"cs-agent/internal/pkg/dto"
"cs-agent/internal/pkg/dto/request"
"cs-agent/internal/pkg/enums"
"cs-agent/internal/pkg/errorsx"
"cs-agent/internal/pkg/toolx"
"cs-agent/internal/pkg/utils"
"cs-agent/internal/repositories"
"github.com/mlogclub/simple/sqls"
"github.com/mlogclub/simple/web/params"
)
var SkillDefinitionService = newSkillDefinitionService()
func newSkillDefinitionService() *skillDefinitionService {
return &skillDefinitionService{}
}
type skillDefinitionService struct {
}
func (s *skillDefinitionService) Get(id int64) *models.SkillDefinition {
return repositories.SkillDefinitionRepository.Get(sqls.DB(), id)
}
func (s *skillDefinitionService) Take(where ...interface{}) *models.SkillDefinition {
return repositories.SkillDefinitionRepository.Take(sqls.DB(), where...)
}
func (s *skillDefinitionService) Find(cnd *sqls.Cnd) []models.SkillDefinition {
return repositories.SkillDefinitionRepository.Find(sqls.DB(), cnd)
}
func (s *skillDefinitionService) FindOne(cnd *sqls.Cnd) *models.SkillDefinition {
return repositories.SkillDefinitionRepository.FindOne(sqls.DB(), cnd)
}
func (s *skillDefinitionService) FindPageByParams(params *params.QueryParams) (list []models.SkillDefinition, paging *sqls.Paging) {
return repositories.SkillDefinitionRepository.FindPageByParams(sqls.DB(), params)
}
func (s *skillDefinitionService) FindPageByCnd(cnd *sqls.Cnd) (list []models.SkillDefinition, paging *sqls.Paging) {
return repositories.SkillDefinitionRepository.FindPageByCnd(sqls.DB(), cnd)
}
func (s *skillDefinitionService) Count(cnd *sqls.Cnd) int64 {
return repositories.SkillDefinitionRepository.Count(sqls.DB(), cnd)
}
func (s *skillDefinitionService) Create(t *models.SkillDefinition) error {
return repositories.SkillDefinitionRepository.Create(sqls.DB(), t)
}
func (s *skillDefinitionService) Update(t *models.SkillDefinition) error {
return repositories.SkillDefinitionRepository.Update(sqls.DB(), t)
}
func (s *skillDefinitionService) Updates(id int64, columns map[string]interface{}) error {
return repositories.SkillDefinitionRepository.Updates(sqls.DB(), id, columns)
}
func (s *skillDefinitionService) UpdateColumn(id int64, name string, value interface{}) error {
return repositories.SkillDefinitionRepository.UpdateColumn(sqls.DB(), id, name, value)
}
func (s *skillDefinitionService) Delete(id int64) {
repositories.SkillDefinitionRepository.Delete(sqls.DB(), id)
}
func (s *skillDefinitionService) NextPriority() int {
if max := repositories.SkillDefinitionRepository.FindOne(sqls.DB(), sqls.NewCnd().Desc("priority").Desc("id")); max != nil {
return max.Priority + 1
}
return 1
}
func (s *skillDefinitionService) UpdatePriority(ids []int64) error {
return sqls.WithTransaction(func(ctx *sqls.TxContext) error {
for i, id := range ids {
if err := repositories.SkillDefinitionRepository.UpdateColumn(ctx.Tx, id, "priority", i+1); err != nil {
return err
}
}
return nil
})
}
func (s *skillDefinitionService) GetByCode(code string) *models.SkillDefinition {
return repositories.SkillDefinitionRepository.GetByCode(sqls.DB(), code)
}
func (s *skillDefinitionService) CreateSkillDefinition(req request.CreateSkillDefinitionRequest, operator *dto.AuthPrincipal) (*models.SkillDefinition, error) {
if operator == nil {
return nil, errorsx.Unauthorized("未登录或登录已过期")
}
normalized, err := s.normalizeSkillDefinitionRequest(req)
if err != nil {
return nil, err
}
if s.Take("code = ?", normalized.Code) != nil {
return nil, errorsx.InvalidParam("Skill 编码已存在")
}
item := &models.SkillDefinition{
Code: normalized.Code,
Name: normalized.Name,
Description: normalized.Description,
Instruction: normalized.Instruction,
Examples: mustMarshalSkillStringArray(normalized.Examples),
ToolWhitelist: mustMarshalSkillStringArray(normalized.ToolWhitelist),
Priority: normalized.Priority,
Status: enums.StatusOk,
Remark: normalized.Remark,
AuditFields: utils.BuildAuditFields(operator),
}
if item.Priority <= 0 {
item.Priority = s.NextPriority()
}
if err := repositories.SkillDefinitionRepository.Create(sqls.DB(), item); err != nil {
return nil, err
}
return item, nil
}
func (s *skillDefinitionService) UpdateSkillDefinition(req request.UpdateSkillDefinitionRequest, operator *dto.AuthPrincipal) error {
if operator == nil {
return errorsx.Unauthorized("未登录或登录已过期")
}
if req.ID <= 0 {
return errorsx.InvalidParam("Skill ID 不合法")
}
current := s.Get(req.ID)
if current == nil {
return errorsx.InvalidParam("Skill 不存在")
}
normalized, err := s.normalizeSkillDefinitionRequest(req.CreateSkillDefinitionRequest)
if err != nil {
return err
}
if exists := s.Take("code = ? AND id <> ?", normalized.Code, req.ID); exists != nil {
return errorsx.InvalidParam("Skill 编码已存在")
}
return repositories.SkillDefinitionRepository.Updates(sqls.DB(), req.ID, map[string]any{
"code": normalized.Code,
"name": normalized.Name,
"description": normalized.Description,
"instruction": normalized.Instruction,
"examples": mustMarshalSkillStringArray(normalized.Examples),
"tool_whitelist": mustMarshalSkillStringArray(normalized.ToolWhitelist),
"priority": resolveSkillPriorityForService(normalized.Priority, current.Priority),
"remark": normalized.Remark,
"update_user_id": operator.UserID,
"update_user_name": operator.Username,
"updated_at": time.Now(),
})
}
func (s *skillDefinitionService) normalizeSkillDefinitionRequest(req request.CreateSkillDefinitionRequest) (*request.CreateSkillDefinitionRequest, error) {
normalized := &request.CreateSkillDefinitionRequest{
Code: strings.TrimSpace(req.Code),
Name: strings.TrimSpace(req.Name),
Description: strings.TrimSpace(req.Description),
Instruction: strings.TrimSpace(req.Instruction),
Priority: normalizeSkillPriorityForService(req.Priority),
Remark: strings.TrimSpace(req.Remark),
}
if normalized.Code == "" {
return nil, errorsx.InvalidParam("Skill 编码不能为空")
}
if normalized.Name == "" {
return nil, errorsx.InvalidParam("Skill 名称不能为空")
}
if normalized.Instruction == "" {
return nil, errorsx.InvalidParam("技能说明不能为空")
}
examples, err := normalizeSkillStringArray(req.Examples)
if err != nil {
return nil, err
}
toolWhitelist, err := normalizeSkillStringArray(req.ToolWhitelist)
if err != nil {
return nil, err
}
for _, toolCode := range toolWhitelist {
if err := ToolCatalogService.ValidateMCPToolCode(toolCode); err != nil {
return nil, err
}
}
normalized.Examples = examples
normalized.ToolWhitelist = toolWhitelist
return normalized, nil
}
func normalizeSkillStringArray(input []string) ([]string, error) {
buf, err := json.Marshal(input)
if err != nil {
return nil, errorsx.InvalidParam("JSON 数组格式不合法")
}
var ret []string
if err := json.Unmarshal(buf, &ret); err != nil {
return nil, errorsx.InvalidParam("JSON 数组格式不合法")
}
normalized := make([]string, 0, len(ret))
seen := make(map[string]struct{}, len(ret))
for _, item := range ret {
item = strings.TrimSpace(item)
item = toolx.NormalizeToolCodeAlias(item)
if item == "" {
continue
}
if _, ok := seen[item]; ok {
continue
}
seen[item] = struct{}{}
normalized = append(normalized, item)
}
return normalized, nil
}
func mustMarshalSkillStringArray(input []string) string {
items, err := normalizeSkillStringArray(input)
if err != nil || len(items) == 0 {
return "[]"
}
buf, err := json.Marshal(items)
if err != nil {
return "[]"
}
return string(buf)
}
func normalizeSkillPriorityForService(priority int) int {
if priority < 0 {
return 0
}
return priority
}
func resolveSkillPriorityForService(input, current int) int {
input = normalizeSkillPriorityForService(input)
if input <= 0 {
return current
}
return input
}