~

server/like-common/src/main/java/com/mdd/common/mapper/AppCircleMapper.java

@@ -4,6 +4,7 @@ import com.mdd.common.core.basics.IBaseMapper;
 import com.mdd.common.entity.AddressVo;
 import com.mdd.common.entity.AppCircle;
 import com.mdd.common.vo.AppCircleVo;
+import com.mdd.common.vo.CircleDetailVo;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
@@ -20,5 +21,5 @@ public interface AppCircleMapper extends IBaseMapper<AppCircle> {
 
     List<Integer> listFriendByUserId(@Param("ids") List<Integer> ids);
 
-    List<AddressVo> circleUserGroupUser(@Param("circleId") Long circleId);
+   CircleDetailVo selectOne(@Param("circleId") Integer circleId);
 }

server/like-common/src/main/java/com/mdd/common/vo/CircleDetailVo.java

@@ -0,0 +1,69 @@
+package com.mdd.common.vo;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.io.Serializable;
+
+@Data
+@ApiModel("圈子信息详情Vo")
+public class CircleDetailVo implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @ApiModelProperty(value = "主键")
+    private Integer id;
+
+    @ApiModelProperty(value = "圈子名字")
+    private String name;
+
+    @ApiModelProperty(value = "圈子封面")
+    private String imgUrl;
+
+    @ApiModelProperty(value = "简介")
+    private String content;
+
+    @ApiModelProperty(value = "圈子类型1私密群2好友圈3位置圈")
+    private Integer type;
+
+    @ApiModelProperty(value = "圈子类型补充1固定位置2可变位置")
+    private Integer typeInfo;
+
+    @ApiModelProperty(value = "创建用户")
+    private Integer userId;
+
+    @ApiModelProperty(value = "是否开启sos通知1是2否")
+    private Integer isSos;
+
+    @ApiModelProperty(value = "sos消耗金额")
+    private Integer sosUse;
+
+    @ApiModelProperty(value = "圈子内容是否仅圈友可写入1是2否")
+    private Integer isWrite;
+
+    @ApiModelProperty(value = "圈子内容是否仅圈友可见1是2否")
+    private Integer isRead;
+
+    @ApiModelProperty(value = "加入是否需要审核")
+    private Integer isCheck;
+
+    @ApiModelProperty(value = "经度")
+    private String longitude;
+
+    @ApiModelProperty(value = "纬度")
+    private String latitude;
+
+    @ApiModelProperty(value = "用户数")
+    private Integer userNum;
+
+    @ApiModelProperty(value = "好友数")
+    private Integer friendNum;
+
+    @ApiModelProperty(value = "是否加入1是2否")
+    private Integer is_join;
+
+
+
+
+}

server/like-common/src/main/resources/mapper/AppCircleMapper.xml

@@ -68,6 +68,17 @@
         order by count(c.id),count(l.id) desc
     </select>
 
+    <select id="selectOne" resultType="com.mdd.common.vo.CircleDetailVo">
+        select
+        <include refid="circleColumns"/>,
+        count(u.id) as "userNum"
+        from la_app_circle a
+        left join la_app_circle_user u on a.id = u.user_id and u.is_delete = 0
+        where a.is_delete = 0
+        and a.id = #{circleId}
+        group by a.id
+    </select>
+
     <select id="circleUserGroupUser" resultType="com.mdd.common.entity.AddressVo">
         select
         a.longitude as "longitude",

server/like-front/src/main/java/com/mdd/front/controller/AppCircleController.java

@@ -2,6 +2,7 @@ package com.mdd.front.controller;
 
 import com.github.pagehelper.PageInfo;
 import com.mdd.common.vo.AppCircleVo;
+import com.mdd.common.vo.CircleDetailVo;
 import com.mdd.front.aop.Log;
 import com.mdd.front.service.IAppCircleService;
 import com.mdd.front.validate.AppCircleCreateValidate;
@@ -55,8 +56,8 @@ public class AppCircleController {
 
     @GetMapping("/detail")
     @ApiOperation(value="圈子信息详情")
-    public AjaxResult<AppCircleDetailVo> detail(@Validated @IDMust() @RequestParam("id") Integer id) {
-        AppCircleDetailVo detail = iAppCircleService.detail(id);
+    public AjaxResult<CircleDetailVo> detail(@Validated @IDMust() @RequestParam("id") Integer id) {
+        CircleDetailVo detail = iAppCircleService.detail(id);
         return AjaxResult.success(detail);
     }
 

server/like-front/src/main/java/com/mdd/front/service/IAppCircleService.java

@@ -3,6 +3,7 @@ package com.mdd.front.service;
 import com.github.pagehelper.PageInfo;
 import com.mdd.common.core.AjaxResult;
 import com.mdd.common.vo.AppCircleVo;
+import com.mdd.common.vo.CircleDetailVo;
 import com.mdd.front.validate.common.PageValidate;
 import com.mdd.front.validate.AppCircleCreateValidate;
 import com.mdd.front.validate.AppCircleUpdateValidate;
@@ -36,7 +37,7 @@ public interface IAppCircleService {
      * @param id 主键ID
      * @return AppCircleDetailVo
      */
-    AppCircleDetailVo detail(Integer id);
+    CircleDetailVo detail(Integer id);
 
     /**
      * 圈子信息新增

server/like-front/src/main/java/com/mdd/front/service/impl/AppCircleServiceImpl.java

@@ -13,6 +13,7 @@ import com.mdd.common.mapper.AppCircleAddressMapper;
 import com.mdd.common.mapper.AppCircleUserMapper;
 import com.mdd.common.mapper.AppFriendMapper;
 import com.mdd.common.vo.AppCircleVo;
+import com.mdd.common.vo.CircleDetailVo;
 import com.mdd.front.validate.common.PageValidate;
 import com.mdd.front.service.IAppCircleService;
 import com.mdd.front.validate.AppCircleCreateValidate;
@@ -25,6 +26,7 @@ import com.mdd.common.entity.AppCircle;
 import com.mdd.common.mapper.AppCircleMapper;
 import com.mdd.common.util.TimeUtils;
 import com.mdd.front.vo.AppCircleListedVo;
+import io.swagger.models.auth.In;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.util.Assert;
@@ -210,18 +212,27 @@ public class AppCircleServiceImpl implements IAppCircleService {
      * @return AppCircle
      */
     @Override
-    public AppCircleDetailVo detail(Integer id) {
-        AppCircle model = appCircleMapper.selectOne(
-                new QueryWrapper<AppCircle>()
-                    .eq("id", id)
-                    .eq("is_delete", 0)
-                    .last("limit 1"));
-
+    public CircleDetailVo detail(Integer id) {
+        CircleDetailVo model = appCircleMapper.selectOne(id);
         Assert.notNull(model, "数据不存在");
-
-        AppCircleDetailVo vo = new AppCircleDetailVo();
-        BeanUtils.copyProperties(model, vo);
-        return vo;
+        Integer userId = 1;
+        // 圈内
+        List<Integer> ids = appCircleUserMapper.selectList(new QueryWrapper<AppCircleUser>()
+                .eq("circle_id",id)).stream().map(x->x.getUserId()).collect(Collectors.toList());
+        model.setIs_join(ids.contains(userId) ? 1 : 2);
+        // 好友id
+        List<AppFriend> friends = appFriendMapper.selectList(new QueryWrapper<AppFriend>()
+                .eq("user_id",userId)
+        );
+        Integer friendNum = 0;
+        List<Integer> friendIds = friends.stream().map(x->x.getFriendId()).collect(Collectors.toList());
+        for (Integer friendId : friendIds) {
+            if (ids.contains(friendId)) {
+                friendNum = friendNum + 1;
+            }
+        }
+        model.setFriendNum(friendNum);
+        return model;
     }
 
     /**