fix version 1

module/social/feed/internal/logic/post/change.go

@@ -15,7 +15,7 @@ import (
 
 // 修改推文
 func Change(ctx context.Context, in *pb.PostItem) (reply *pb.DataStatusReply, err error) {
-	_, err = service.ParseMetaCtx(ctx, nil)
+	auth, err := service.ParseMetaCtx(ctx, nil)
 	if err != nil {
 		return nil, err
 	}
@@ -31,17 +31,22 @@ func Change(ctx context.Context, in *pb.PostItem) (reply *pb.DataStatusReply, er
 	if len(in.GetAttachs()) != 0 {
 		for _, val := range in.Attachs {
 			postData.Attachs = append(postData.Attachs, models.FeedRelateAttach{
-				Identity:   utils.UUID(),
-				AttachType: val.AttachType,
-				Url:        val.Url,
+				PostIdentity: in.Identity,
+				Identity:     utils.UUID(),
+				AttachType:   val.AttachType,
+				Url:          val.Url,
 			})
 		}
 	}
-	err = models.ChargePost(&postData)
+	// 只能修改自己发布的动态
+	affected, err := models.ChargePost(&postData, auth.Identity)
 	if err != nil {
 		printer.Error(err.Error())
 		return nil, errcode.ErrDB
 	}
+	if affected == 0 {
+		return nil, errcode.ErrPermissionDenied
+	}
 	return &pb.DataStatusReply{
 		Data:    postData.Identity,
 		Timeseq: time.Now().UnixNano(),