feat: 迁移plant

app/plant/rpc/internal/logic/getPostDetailLogic.go

@@ -3,6 +3,7 @@ package logic
 import (
 	"context"
 
+	plantModel "sundynix-micro-go/app/plant/model"
 	"sundynix-micro-go/app/plant/rpc/internal/svc"
 	"sundynix-micro-go/app/plant/rpc/plant"
 
@@ -23,8 +24,37 @@ func NewGetPostDetailLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Get
 	}
 }
 
+// 帖子详情
 func (l *GetPostDetailLogic) GetPostDetail(in *plant.IdReq) (*plant.PostDetailResp, error) {
-	// todo: add your logic here and delete this line
+	var post plantModel.Post
+	if err := l.svcCtx.DB.Where("id = ?", in.Id).First(&post).Error; err != nil {
+		return nil, err
+	}
+	var comments []plantModel.PostComment
+	l.svcCtx.DB.Where("post_id = ?", in.Id).Order("created_at asc").Find(&comments)
 
-	return &plant.PostDetailResp{}, nil
+	var commentInfos []*plant.PostCommentInfo
+	for _, c := range comments {
+		commentInfos = append(commentInfos, &plant.PostCommentInfo{
+			Id:        c.ID,
+			UserId:    c.UserID,
+			Content:   c.Content,
+			ParentId:  c.ParentID,
+			CreatedAt: c.CreatedAt.Unix(),
+		})
+	}
+	return &plant.PostDetailResp{
+		Post: &plant.PostInfo{
+			Id:           post.ID,
+			UserId:       post.UserID,
+			Title:        post.Title,
+			Content:      post.Content,
+			ViewCount:    int32(post.ViewCount),
+			CommentCount: int32(post.CommentCount),
+			LikeCount:    int32(post.LikeCount),
+			Location:     post.Location,
+			CreatedAt:    post.CreatedAt.Unix(),
+		},
+		Comments: commentInfos,
+	}, nil
 }