feats

src/main/java/com/yunzhi/inte/controller/PackageController.java

 
 import com.yunzhi.inte.common.StringUtils;
 import com.yunzhi.inte.entity.Dishes;
+import com.yunzhi.inte.entity.PackageDetail;
 import com.yunzhi.inte.entity.Store;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
         return ResponseBean.success(result);
     }
 
+
+    /**
+     * 导出套餐
+     *
+     * @return 查询结果
+     */
+    @ApiOperation("导出套餐")
+    @GetMapping("/export")
+    public ResponseBean export() throws Exception {
+        List<PackageDetail> result = packageService.exportAll();
+
+        return ResponseBean.success(result);
+    }
+
     /**
      * 新增数据
      *

src/main/java/com/yunzhi/inte/entity/PackageDetail.java

 package com.yunzhi.inte.entity;
 
+import com.baomidou.mybatisplus.annotation.TableField;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import com.baomidou.mybatisplus.annotation.IdType;
     /** 套餐ID */
     @ApiModelProperty(name = "套餐ID",notes = "")
     private Integer packageId ;
+
+    /** 套餐名称 */
+    @ApiModelProperty(name = "套餐名称",notes = "")
+    @TableField(exist = false)
+    private Integer packageName ;
     /** 菜肴ID */
     @ApiModelProperty(name = "菜肴ID",notes = "")
     private Integer dishId ;
+
+    /** 菜肴名称 */
+    @ApiModelProperty(name = "菜肴名称",notes = "")
+    @TableField(exist = false)
+    private Integer dishName ;
     /** 菜肴类型 */
     @ApiModelProperty(name = "菜肴类型",notes = "1主食,2菜肴")
     private Integer dishKind ;

src/main/java/com/yunzhi/inte/mapper/PackageMapper.java

 package com.yunzhi.inte.mapper;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.yunzhi.inte.entity.PackageDetail;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 import com.yunzhi.inte.entity.Package;
 
+import java.util.List;
+
 /**
  * 套餐;(package)表数据库访问层
  * @author : http://njyunzhi.com
 @Mapper
 public interface PackageMapper  extends BaseMapper<Package>{
 
+    List<PackageDetail> exportAll();
 }

src/main/java/com/yunzhi/inte/service/PackageService.java

 
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.yunzhi.inte.entity.Package;
+import com.yunzhi.inte.entity.PackageDetail;
+
+import java.util.List;
 
 /**
  * 套餐;(package)表服务接口
  */
 public interface PackageService extends IBaseService<Package> {
 
+    List<PackageDetail> exportAll();
 }

src/main/java/com/yunzhi/inte/service/impl/PackageServiceImpl.java

 package com.yunzhi.inte.service.impl;
 
+import com.yunzhi.inte.entity.PackageDetail;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.yunzhi.inte.entity.Package;
 import com.yunzhi.inte.mapper.PackageMapper;
 import com.yunzhi.inte.service.PackageService;
+
+import java.util.List;
+
 /**
  * 套餐;(package)表服务实现类
  * @author : http://www.chiner.pro
 @Service
 public class PackageServiceImpl extends BaseServiceImpl<PackageMapper, Package> implements PackageService {
 
+    @Override
+    public List<PackageDetail> exportAll() {
+        return baseMapper.exportAll();
+    }
 }

src/main/java/com/yunzhi/inte/vo/PackageExport.java

+package com.yunzhi.inte.vo;
+
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+@Data
+@ApiModel("套餐导出")
+public class PackageExport {
+
+    @ApiModelProperty("套餐名称")
+    String packageName;
+}

src/main/resources/mapper/PackageMapper.xml

 
 <mapper namespace="com.yunzhi.inte.mapper.PackageMapper">
 
+    <select id="exportAll" resultType="com.yunzhi.inte.entity.PackageDetail">
+        SELECT
+            s.*,
+            t.`name` AS package_name,
+            m.`name` AS dish_name
+        FROM
+            package t
+                INNER JOIN package_detail s ON t.id = s.package_id
+                INNER JOIN dishes m ON s.dish_id = m.id
+        WHERE
+            t.`status` = 1
+        ORDER BY
+            t.`name` ASC
+    </select>
 </mapper>