评论

src/main/java/com/lovenav/controller/CommentController.java

@@ -1,10 +1,17 @@
 package com.lovenav.controller;
 
 import com.lovenav.entity.Comment;
+import com.lovenav.entity.CommentNode;
+import com.lovenav.entity.CommentUser;
 import com.lovenav.service.CommentService;
+import io.swagger.annotations.ApiParam;
+import io.swagger.models.auth.In;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import java.util.List;
+
 
 @RestController
 @RequestMapping("/comment")
@@ -34,13 +41,40 @@ public class CommentController {
 
 //    显示评论
 @RequestMapping(method = RequestMethod.GET, value = "/view_comment")
-    public String View_comment(){
-        return commentService.View_comment();
-    }
+public ResponseEntity<List<CommentNode>> queryObserveByBlogId (
+        @ApiParam(name = "url_id", value = "id", required = true) @PathVariable Integer url_id
+        ) {
+    return ResponseEntity.ok(commentService.queryCommentByUrlId(url_id));
+}
 
 //     显示回复
 @RequestMapping(method = RequestMethod.GET, value = "/view_reply")
     public String View_reply(int id){
         return commentService.View_Reply(id);
     }
+
+
+    /**
+     * 功能描述：根据博客id，查询此博客的所有评论信息（链表类型的数据）
+     * @param UrlId 博客id
+     * @return 博客的评论信息
+     */
+@GetMapping("/UrlId")
+    public ResponseEntity<List<CommentNode>> queryCommentByUrlId (
+            @ApiParam(name = "UrlId", value = "urlid", required = true) @PathVariable Integer UrlId
+    ) {
+        return ResponseEntity.ok(commentService.queryCommentByUrlId(UrlId));
+    }
+
+    /**
+     * 功能描述：根据评论id查询用户信息（评论信息，携带用户信息）
+     * @param Id 评论id
+     * @return 评论信息，携带用户信息
+     */
+@GetMapping("/Id")
+    public ResponseEntity<CommentUser> queryObserveUserById (
+            @ApiParam(name = "Id", value = "评论id", required = true)@PathVariable Integer Id
+    ) {
+        return ResponseEntity.ok(commentService.queryCommentUserById(Id));
+    }
 }