123333

ruoyi-admin/src/main/java/com/ruoyi/web/controller/cai/app/UserDynamicAppController.java

@@ -16,6 +16,8 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+import java.time.Duration;
+import java.time.LocalDateTime;
 import java.util.List;
 
 @RestController
@@ -32,9 +34,33 @@ public class UserDynamicAppController {
     public R<List<DynamicListVo>> page(PageQuery pageQuery, DynamicQuery query){
         query.setCurrentUserId(LoginHelper.getUserId());
         Page<DynamicListVo> resp =  dynamicService.pageApp(pageQuery,query);
+        resp.getRecords().forEach(i -> {
+            i.setTimeDiffText(diffTime(i.getCreateTime()));
+        });
         return R.ok(resp.getRecords());
     }
 
+    private String diffTime(LocalDateTime time){
+        Duration duration = Duration.between(time, LocalDateTime.now());
+        long seconds = duration.getSeconds();
+        long absSeconds = Math.abs(seconds);
+        long days = absSeconds / (60 * 60 * 24);
+        long hours = (absSeconds % (60 * 60 * 24)) / (60 * 60);
+        long minutes = (absSeconds % (60 * 60)) / 60;
+        long secs = absSeconds % 60;
+        if(days > 0){
+            return "1天前";
+        }
+        if(hours > 0){
+            return hours+"小时前";
+        }
+        if(minutes > 0){
+            return minutes+"分钟前";
+        }
+        return (secs == 0 ? 1 : secs) + "秒前";
+    }
+
+
     @PostMapping("/push")
     @Operation(summary = "发布动态")
     @Log(title = "发布动态", businessType = BusinessType.OTHER, isSaveDb = true)

ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/DynamicListVo.java

@@ -21,6 +21,8 @@ public class DynamicListVo extends DynamicVo{
     private String avatar;
     @Schema(description = "昵称")
     private String nickname;
+    @Schema(description = "时间差值文字显示")
+    private String timeDiffText;
     @Schema(description = "是否关注用户")
     private boolean star;
 }

ruoyi-cai/src/main/java/com/ruoyi/cai/dto/app/vo/user/UserMinInfoVo.java

@@ -14,6 +14,9 @@ public class UserMinInfoVo {
     private Integer isAnchor;
     @Schema(description = "蜜瓜号")
     private String usercode;
+
+    @Schema(description = "性别")
+    private Integer gender;
     @Schema(description = "昵称")
     private String nickname;
     @Schema(description = "头像")

ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserBlacklistServiceImpl.java

@@ -33,10 +33,15 @@ public class UserBlacklistServiceImpl extends ServiceImpl<UserBlacklistMapper, U
             throw new ServiceException("不能对自己操作哦");
         }
         if(actionType == 1){ // 拉黑
-            UserBlacklist userBlacklist = new UserBlacklist();
-            userBlacklist.setUserId(userId);
-            userBlacklist.setBlackUid(blackUserId);
-            this.save(userBlacklist);
+            UserBlacklist one = this.getOne(Wrappers.lambdaQuery(UserBlacklist.class)
+                    .eq(UserBlacklist::getUserId, userId)
+                    .eq(UserBlacklist::getBlackUid, blackUserId));
+            if(one == null){
+                UserBlacklist userBlacklist = new UserBlacklist();
+                userBlacklist.setUserId(userId);
+                userBlacklist.setBlackUid(blackUserId);
+                this.save(userBlacklist);
+            }
         }else { // 取消拉黑
             this.remove(Wrappers.lambdaQuery(UserBlacklist.class)
                     .eq(UserBlacklist::getUserId,userId)

ruoyi-cai/src/main/java/com/ruoyi/cai/service/impl/UserServiceImpl.java

@@ -393,6 +393,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
         vo.setIsAnchor(user.getIsAnchor());
         vo.setUsercode(user.getUsercode());
         vo.setNickname(user.getNickname());
+        vo.setGender(user.getGender());
         vo.setAvatar(user.getAvatar());
         vo.setAge(user.getAge());
         vo.setCity(user.getCity());

ruoyi-cai/src/main/resources/mapper/cai/UserBlacklistMapper.xml

@@ -13,7 +13,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="pageApp" resultType="com.ruoyi.cai.dto.app.vo.user.UserListVo">
         select t2.id as user_id,t2.avatar,t2.gender,t2.city_id,t2.city,t2.nickname,t2.usercode,t2.age
         from cai_user_blacklist t1
-        join cai_user t2 on t1.user_id = t2.id
+        join cai_user t2 on t1.black_uid = t2.id
         where t1.user_id = #{userId}
     </select>