新增场地展位管理功能，包括展位图查询、保存、预定及调换功能，新增相关数据模型及数据库表结构

ruoyi-bussiness/src/main/java/com/ruoyi/cms/mapper/OutdoorFairBoothBookingMapper.java

@@ -0,0 +1,8 @@
+package com.ruoyi.cms.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.ruoyi.cms.domain.OutdoorFairBoothBooking;
+
+public interface OutdoorFairBoothBookingMapper extends BaseMapper<OutdoorFairBoothBooking>
+{
+}

ruoyi-bussiness/src/main/java/com/ruoyi/cms/mapper/VenueBoothMapper.java

@@ -0,0 +1,24 @@
+package com.ruoyi.cms.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.ruoyi.cms.domain.VenueBooth;
+import org.apache.ibatis.annotations.Delete;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+public interface VenueBoothMapper extends BaseMapper<VenueBooth>
+{
+    @Delete("DELETE FROM cms_venue_booth WHERE venue_id = #{venueId} AND del_flag <> '0'")
+    int physicalDeleteDeletedByVenueId(@Param("venueId") Long venueId);
+
+    @Delete({
+            "<script>",
+            "DELETE FROM cms_venue_booth WHERE venue_id = #{venueId} AND id IN",
+            "<foreach collection='ids' item='id' open='(' separator=',' close=')'>",
+            "#{id}",
+            "</foreach>",
+            "</script>"
+    })
+    int physicalDeleteByVenueIdAndIds(@Param("venueId") Long venueId, @Param("ids") List<Long> ids);
+}