thread-master/apps/backend/internal/logic/compose/compose_persona_preview_log...

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2026-07-13 01:15:30 +00:00
package compose
import (
"context"
"apps/backend/internal/middleware"
"apps/backend/internal/response"
"apps/backend/internal/svc"
"apps/backend/internal/types"
"github.com/zeromicro/go-zero/core/logx"
)
type ComposePersonaPreviewLogic struct {
logx.Logger
ctx context.Context
svcCtx *svc.ServiceContext
}
func NewComposePersonaPreviewLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ComposePersonaPreviewLogic {
return &ComposePersonaPreviewLogic{Logger: logx.WithContext(ctx), ctx: ctx, svcCtx: svcCtx}
}
func (l *ComposePersonaPreviewLogic) ComposePersonaPreview(req *types.ComposePersonaPreviewReq) (*types.ComposePersonaPreviewData, error) {
if l.svcCtx.Studio == nil {
return nil, response.Biz(503, 503001, "studio not configured")
}
uid, ok := middleware.UIDFrom(l.ctx)
if !ok {
return nil, response.Biz(401, 401001, "missing authorization")
}
// UseNewsAPI 可選FE 預設 true。若 JSON 省略 bool 為 falseFE 會明確傳 true。
useNews := req.UseNews
out, err := l.svcCtx.Studio.PersonaPreview(l.ctx, uid, req.PersonaId, req.Topic, useNews)
if err != nil {
return nil, err
}
return &types.ComposePersonaPreviewData{
Topic: out.Topic,
TopicSource: out.TopicSource,
PostText: out.PostText,
ReplyText: out.ReplyText,
Notes: out.Notes,
}, nil
}