From 974f0d7ce3b1fea5a463a04ea75be75f2f5ad271 Mon Sep 17 00:00:00 2001
From: haotian <2421912570@qq.com>
Date: Wed, 15 Jan 2025 17:32:20 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E5=A4=9A--=E6=B7=BB=E5=8A=A0--?=
 =?UTF-8?q?=E5=8F=96=E6=B6=88=E7=82=B9=E8=B5=9E?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../controller/app/AppSystemController.java   | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
index 1d7712d7..313d069d 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
@@ -1653,6 +1653,38 @@ public class AppSystemController extends BaseController {
     }
 
     // 取消点赞
+    @Transactional
+    @GetMapping("/cancelLike/{workId}")
+    public AjaxResult cancelLike(@PathVariable("workId") Long workId)
+    {
+        Long userId = getUserId();
+        System.out.println("userId : "+userId);
+        //
+        SysUserLike sysUserLike = new SysUserLike();
+        sysUserLike.setUserId(userId);
+        sysUserLike.setTargetId(workId);
+        // 点赞发布作品
+        sysUserLike.setTargetType("1");
+//        sysUserLike.setStatus("0");
+
+        List<SysUserLike> sysUserLikeList = sysUserLikeService.selectSysUserLikeList(sysUserLike);
+        if(sysUserLikeList==null || sysUserLikeList.get(0).getStatus().equals("1")){
+            return error("请不要取消自己没点赞过的作品的赞");
+        }
+        sysUserLike = sysUserLikeList.get(0);
+        // 取消点赞
+        sysUserLike.setStatus("1");
+
+        System.out.println("sysUserLike id : "+sysUserLike.getId());
+
+        sysUserLikeService.updateSysUserLike(sysUserLike);
+
+        // 作品点赞数减1
+        UserWork userWork = userWorkService.selectUserWorkByWorkId(workId);
+        userWork.setReceiveRockets(userWork.getReceiveRockets() - 1);
+        userWorkService.updateUserWork(userWork);
+        return success("取消点赞成功");
+    }
 
     // 更多--查看发布作品详情
     @GetMapping("/getMoreUserPublishWorkDetail/{workId}")
@@ -1693,6 +1725,7 @@ public class AppSystemController extends BaseController {
         sysUserLike.setUserId(getUserId());
         sysUserLike.setTargetId(workId);
         sysUserLike.setTargetType("1");
+        sysUserLike.setStatus("0");
         List<SysUserLike> sysUserLikeList = sysUserLikeService.selectSysUserLikeList(sysUserLike);
         if(sysUserLikeList.size() > 0){
             // 已点赞