新生报到宿舍分配代码调整

dms-dormitory/src/main/resources/mapper/dormitory/DmsDormitoryMapper.xml

@@ -615,4 +615,29 @@
         where a.id = #{id}
     </select>
 
+    <select id="listViewDormInfoByIds" parameterType="List" resultType="DmsDormitory">
+        select a.*,
+        case b.occupancy
+        when b.occupancy is not null then b.occupancy
+        else 0
+        end
+        as occupancy from view_dorm_info as a
+        left join view_dorm_stu_count as b on a.id = b.dormitory_id
+        where a.id in
+        <foreach item="item" collection="ids" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </select>
+
+    <select id="getDormitoryById" parameterType="Long" resultType="DmsDormitory">
+        select a.*,
+               case b.occupancy
+                   when b.occupancy is not null then b.occupancy
+                   else 0
+                   end
+                   as occupancy from view_dorm_info as a
+                                         left join view_dorm_stu_count as b on a.id = b.dormitory_id
+        where a.id = #{id}
+    </select>
+
 </mapper>