日常赛列表增加报名人数

server-api/src/main/java/com/antai/sport/http/server/server/api/business/simplematch/dto/RespSimpleMatchList.java

@@ -39,4 +39,6 @@ public class RespSimpleMatchList {
     public BigDecimal climbDistance;
     @ApiModelProperty("是否已报名，只有当按用户查询时有效")
     public Boolean registered;
+    @ApiModelProperty("报名人数")
+    public Integer registeredNum;
 }

server-api/src/main/resources/mapper/simplematch/SimpleMatchBusinessMapper.xml

@@ -7,6 +7,7 @@
         from (
                  select ifnull(t2.base_order, 0) registered,
                         t1.start_time as         show_time,
+                        ifnull(t3.registered_num, 0) as registered_num,
                         t1.*
                  from simple_match t1
                  left join (
@@ -14,6 +15,11 @@
                      from simple_match_player_regist_log j1
                      where j1.player_id = #{userId}
                  ) t2 on t1.id = t2.match_id
+                 left join (
+                     select j1.match_id, count(1) as registered_num
+                     from simple_match_player_regist_log j1
+                     group by j1.match_id
+                 ) t3 on t1.id = t3.match_id
                  where t1.end_time > #{now}
                    and t1.deleted = 0
                    and t1.status = 20