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96 lines
3.7 KiB
96 lines
3.7 KiB
package echomeet
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import (
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"yunyan/comm"
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"yunyan/pb"
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"encoding/json"
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)
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// @Summary 会议记录智能总结
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// @Description 按指定模板和语言对已有会议记录进行翻译与 AI 总结
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// @Tags Echomeet
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// @Accept json
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// @Produce json
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// @Security BearerAuth
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// @Param user body pb.EchomeetSummaryReq true "请求数据"
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// @Success 200 {object} comm.HttpResult{data=pb.EchomeetAddRecordResp} "响应数据"
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// @Router /api/home/echomeet_summary [post]
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func (this *apiComp) Summary(session comm.IUserSession, req *pb.EchomeetSummaryReq) (resp *pb.EchomeetAddRecordResp, errdata *pb.ErrorData) {
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var (
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model *pb.DBEchoMeetRecord
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err error
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)
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uid, errdata := requireUID(session)
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if errdata != nil {
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return
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}
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if model, err = this.module.model.getrecordforuid(uid, req.Id); err != nil {
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errdata = recordErr(err)
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return
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}
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// 确定目标语言
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language := model.Tolanguage
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if req.Tolanguage != "" {
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language = req.Tolanguage
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}
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// 确定模板:tid 优先,其次 req.Templateid,最后沿用记录中的 templateid
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tid := req.Tid
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templateid := req.Templateid
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if tid == "" && templateid == 0 {
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templateid = model.Templateid
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}
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// templateid 是某一语种的主键,按主键查到的还是原语种模板。
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// 仅公共模板(id<起点)有多语言版本,切换语言时通过 tid 反查对应版本;
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// 私有模板(id>=起点)单条、无多语言版本,保持按主键解析,不反查 tid。
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if tid == "" && templateid != 0 && templateid < templatePrivateIdStart {
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if base, berr := this.module.cache.GetTemplateForId(templateid); berr == nil && base.Tid != "" {
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tid = base.Tid
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}
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}
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tmpl, err := this.module.cache.ResolveTemplate(tid, templateid, language)
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if err != nil {
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errdata = &pb.ErrorData{
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Code: pb.ErrorCode_TemplateNotFound,
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Message: "模板不存在或不支持该语言",
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}
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return
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}
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model.Templateid = tmpl.Id
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// 总结模型:请求显式指定(须后台开关允许且在可选列表内)优先,否则沿用记录已有,再否则后台默认。
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if req.SummarySvcId != "" || model.LlmSvcId == "" {
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llmSvcId, _, perr := this.module.providers.PickLLM(req.SummarySvcId)
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if perr != nil {
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errdata = &pb.ErrorData{Code: pb.ErrorCode_SystemError, Message: perr.Error()}
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return
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}
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model.LlmSvcId = llmSvcId
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}
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this.module.Infof("Summary id:%d → llm:%s", model.Id, model.LlmSvcId)
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// 是否需要重新翻译:
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// - 客户端显式传入 tolanguage(重新总结操作,强制重译以保证 Translate 与 Tolanguage 一致);或
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// - 目标语言变化;或
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// - 当前 Translate 为空(上次翻译失败/缺失,需要补做)。
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// 强制重译的代价是多一次翻译调用,换取避免「Tolanguage 已改但 Translate 仍是旧语种」的状态污染。
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needTranslate := req.Tolanguage != "" || language != model.Tolanguage || model.Translate == ""
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this.module.Infof("Summary id:%d → language:%s (model.Tolanguage:%s, Translate空=%v) needTranslate=%v",
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model.Id, language, model.Tolanguage, model.Translate == "", needTranslate)
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if needTranslate {
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var contexts []*pb.ContextStruct
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if err = json.Unmarshal([]byte(model.Original), &contexts); err != nil {
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this.module.Errorf("Summary id:%d 解析 Original 失败 err:%v", model.Id, err)
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} else {
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prevTo := model.Tolanguage
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model.Tolanguage = language
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if terr := this.module.tasks.TranslateProcess(model, contexts); terr != nil {
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// 翻译失败时回滚 Tolanguage,避免下次因 language==Tolanguage 而跳过重试
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model.Tolanguage = prevTo
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}
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}
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this.module.model.saverecord(model)
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}
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_ = this.module.tasks.SubmitAITask(model)
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resp = &pb.EchomeetAddRecordResp{
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Record: model,
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}
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return
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}
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