门户首页及二级搜索页面排序实现

renren-admin/src/main/java/io/renren/modules/resource/dao/ResourceDao.java

@@ -20,9 +20,19 @@ public interface ResourceDao extends BaseDao<ResourceEntity> {
 
     Integer deleteByIds(@Param("ids") List<Long> idList);
 
-    List<ResourceDTO> selectWithAttrs(@Param("dto") ResourceDTO resourceDTO);
+    List<ResourceDTO> selectWithAttrs(@Param("dto") ResourceDTO resourceDTO,
+                                      @Param("orderField") String orderField,
+                                      @Param("orderType") String orderType);
 
     List<Map> selectTypeCount(Long deptId);
 
     List<ResourceDTO> selectMostPopular(Map<String, Object> selectMap);
+
+    ResourceDTO selectDTOById(Long id);
+
+    List<ResourceDTO> selectDTOPage(@Param("dto")ResourceDTO resourceDTO,
+                                    @Param("pageNum") Integer pageNum,
+                                    @Param("pageSize") Integer pageSize,
+                                    @Param("orderField")String orderField,
+                                    @Param("orderType") String orderType);
 }

renren-admin/src/main/java/io/renren/modules/resource/dto/ResourceDTO.java

@@ -77,10 +77,14 @@ public class ResourceDTO implements Serializable {
     private String deptName;
     @ApiModelProperty(value = "收藏标志")
     private String isCollect;
+    @ApiModelProperty(value = "收藏量")
+    private Integer collectCount;
     @ApiModelProperty(value = "评分")
     private Long score;
     @ApiModelProperty(value = "申请结果")
     private String applyState;
+    @ApiModelProperty(value = "申请量")
+    private String applyCount;
 
 
     @ApiModelProperty(value = "属性信息")

renren-admin/src/main/java/io/renren/modules/resource/service/impl/ResourceServiceImpl.java

@@ -1,6 +1,5 @@
 package io.renren.modules.resource.service.impl;
 
-import cn.hutool.core.util.ObjectUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
@@ -17,10 +16,11 @@ import io.renren.modules.resource.dto.ResourceDTO;
 import io.renren.modules.resource.entity.AttrEntity;
 import io.renren.modules.resource.entity.ResourceEntity;
 import io.renren.modules.resource.service.ResourceService;
+import io.renren.modules.resourceCar.dao.ResourceCarDao;
+import io.renren.modules.resourceCollection.dao.ResourceCollectionDao;
+import io.renren.modules.resourceScore.dao.ResourceScoreDao;
 import io.renren.modules.security.user.SecurityUser;
 import io.renren.modules.security.user.UserDetail;
-import io.renren.modules.sys.dto.SysDeptDTO;
-import io.renren.modules.sys.service.SysDeptService;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -41,10 +41,16 @@ import java.util.Map;
 public class ResourceServiceImpl extends CrudServiceImpl<ResourceDao, ResourceEntity, ResourceDTO> implements ResourceService {
 
     @Autowired
-    private SysDeptService sysDeptService;
+    private ResourceDao resourceDao;
 
     @Autowired
-    private ResourceDao resourceDao;
+    private ResourceScoreDao resourceScoreDao;
+
+    @Autowired
+    private ResourceCollectionDao resourceCollectionDao;
+
+    @Autowired
+    private ResourceCarDao resourceCarDao;
 
     @Autowired
     private AttrDao attrDao;
@@ -91,7 +97,11 @@ public class ResourceServiceImpl extends CrudServiceImpl<ResourceDao, ResourceEn
         JSONArray jsonArray = jsonObject.getJSONArray("ids");
         List<Long> idList = jsonArray.toJavaList(Long.class);
         resourceDao.deleteByIds(idList);
+        //将所有能力相关表的删除标志都置为1
         attrDao.delete4Resource(idList);
+        resourceCarDao.delete4Resource(idList);
+        resourceScoreDao.delete4Resource(idList);
+        resourceCollectionDao.delete4Resource(idList);
     }
 
     @Override
@@ -112,15 +122,9 @@ public class ResourceServiceImpl extends CrudServiceImpl<ResourceDao, ResourceEn
 
     @Override
     public ResourceDTO selectWithAttrs(Long id) {
-        ResourceDTO resourceDTO = new ResourceDTO();
+        ResourceDTO resourceDTO = resourceDao.selectDTOById(id);
-        ResourceEntity resourceEntity = resourceDao.selectById(id);
-        BeanUtils.copyProperties(resourceEntity, resourceDTO);
-        SysDeptDTO data = sysDeptService.get(resourceDTO.getDeptId());
-        if (ObjectUtil.isNotNull(data)) {
-            resourceDTO.setNote1(data.getName());
-        }
         QueryWrapper<AttrEntity> wrapper = new QueryWrapper<>();
-        wrapper.eq("data_resource_id", resourceEntity.getId())
+        wrapper.eq("data_resource_id", id)
                 .eq("del_f lag", 0);
         List<AttrEntity> attrEntities = attrDao.selectList(wrapper);
         resourceDTO.setInfoList(attrEntities);
@@ -134,32 +138,18 @@ public class ResourceServiceImpl extends CrudServiceImpl<ResourceDao, ResourceEn
         Integer pageNum = jsonObject.getInteger("pageNum");
         Integer pageSize = jsonObject.getInteger("pageSize");
         //默认按上架时间降序排列
-        String orderField = StringUtils.isNotBlank(jsonObject.getString("orderField")) ? "create_time" : jsonObject.getString("orderField");
+        String orderField = StringUtils.isBlank(jsonObject.getString("orderField")) ? "total" : jsonObject.getString("orderField");
-        String orderType = StringUtils.isNotBlank(jsonObject.getString("orderType")) ? "DESC" : jsonObject.getString("orderType");
+        String orderType = StringUtils.isBlank(jsonObject.getString("orderType")) ? "DESC" : jsonObject.getString("orderType");
-        boolean orderASC = /*orderType.equals("ASC") ? true : */false;
         Page<ResourceDTO> resultPage = new Page<>(pageNum, pageSize);
         if (resourceDTO.getInfoList().isEmpty()) {
-            Page<ResourceEntity> page = new Page(pageNum, pageSize);
+            List<ResourceDTO> resourceDTOS = resourceDao.selectDTOPage(resourceDTO, (pageNum - 1)* pageSize, pageSize, orderField, orderType);
-            QueryWrapper<ResourceEntity> queryWrapper = new QueryWrapper<>();
+            resourceDTOS.forEach(item -> {
-            queryWrapper.eq("del_flag", 0)
+                item.setInfoList(this.selectAttrsByResourceId(item.getId()));
-                    .like(StringUtils.isNotBlank(resourceDTO.getName()), "name", resourceDTO.getName())
-                    .eq(ObjectUtil.isNotNull(resourceDTO.getDistrictId()), "district_id", resourceDTO.getDistrictId())
-                    .eq(ObjectUtil.isNotNull(resourceDTO.getDeptId()), "dept_id", resourceDTO.getDeptId())
-                    .eq("type", resourceDTO.getType())
-                    .orderBy(true, orderASC, orderField);
-            Page<ResourceEntity> entityPage = resourceDao.selectPage(page, queryWrapper);
-            ArrayList<ResourceDTO> list = new ArrayList<>();
-            entityPage.getRecords().forEach(item -> {
-                ResourceDTO dto = new ResourceDTO();
-                BeanUtils.copyProperties(item, dto);
-                dto.setInfoList(this.selectAttrsByResourceId(dto.getId()));
-                list.add(dto);
             });
-            resultPage.setRecords(list);
+            resultPage.setRecords(resourceDTOS);
-            resultPage.setTotal(page.getTotal());
+            resultPage.setTotal(resourceDao.selectDTOPage(resourceDTO, 1, 100000, orderField, orderType).size());
-
         } else {
-            List<ResourceDTO> resourceDTOS = resourceDao.selectWithAttrs(resourceDTO);
+            List<ResourceDTO> resourceDTOS = resourceDao.selectWithAttrs(resourceDTO , orderField, orderType);
             int j = Math.min(pageNum * pageSize, resourceDTOS.size());
             if (resourceDTOS.isEmpty()) {
                 resultPage.setRecords(null);

renren-admin/src/main/java/io/renren/modules/resourceCar/dao/ResourceCarDao.java

@@ -23,4 +23,6 @@ public interface ResourceCarDao extends BaseDao<ResourceCarEntity> {
     List<ResourceCarDTO> selectPageWithResource(@Param("params") Map<String, Object> params,
                                                 @Param("pageNum") Integer pageNum,
                                                 @Param("pageSize") Integer pageSize);
+
+    Integer delete4Resource(@Param("resourceIds") List<Long> idList);
 }

renren-admin/src/main/java/io/renren/modules/resourceCollection/dao/ResourceCollectionDao.java

@@ -23,4 +23,6 @@ public interface ResourceCollectionDao extends BaseDao<ResourceCollectionEntity>
     List<ResourceCollectionDTO> selectPageWithResource(@Param("params") Map<String, Object> params,
                                                        @Param("pageNum") Integer pageNum,
                                                        @Param("pageSize") Integer pageSize);
+
+    Integer delete4Resource(@Param("resourceIds") List<Long> idList);
 }

renren-admin/src/main/java/io/renren/modules/resourceScore/dao/ResourceScoreDao.java

@@ -5,6 +5,8 @@ import io.renren.modules.resourceScore.entity.ResourceScoreEntity;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
+import java.util.List;
+
 /**
 * 能力评分表
 *
@@ -15,4 +17,6 @@ import org.apache.ibatis.annotations.Param;
 public interface ResourceScoreDao extends BaseDao<ResourceScoreEntity> {
 
     Integer deleteByIds(@Param("ids") Long[] ids);
+
+    Integer delete4Resource(@Param("resourceIds") List<Long> idList);
 }

renren-admin/src/main/resources/mapper/resource/ResourceDao.xml

@@ -60,9 +60,12 @@
         <result property="note4" column="note4"/>
         <result property="note5" column="note5"/>
         <!--  自定义字段  -->
-        <result property="deptName" column="dept_name"/>
+        <result property="deptName" column="deptName"/>
-        <result property="isCollect" column="is_collect"/>
+        <result property="isCollect" column="isCollect"/>
+        <result property="collectCount" column="collectCount"/>
         <result property="score" column="score"/>
+        <result property="applyState" column="applyState"/>
+        <result property="applyCount" column="applyCount"/>
         <collection property="infoList" javaType="List" ofType="attrEntity">
             <result property="id" column="id"/>
             <result property="dataResourceId" column="data_resource_id"/>
@@ -82,11 +85,11 @@
     </resultMap>
 
     <update id="deleteByIds">
-        update tb_data_resource
+        UPDATE tb_data_resource
-        set del_flag = 1,
+        SET del_flag = 1,
-        update_date = now()
+        update_date = NOW()
-        where 1 = 1
+        WHERE 1 = 1
-          and id in
+          AND id IN
         <foreach collection="ids" item="item" open="(" separator="," close=")">
             #{item}
         </foreach>
@@ -94,27 +97,42 @@
 
     <select id="selectWithAttrs" resultMap="resourceDTO">
         SELECT
-            r.*,
+        tdr.*,
-            a.*
+        tda.*,
+        IFNULL(trs.score, 0 ) AS "score",
+        IFNULL(taa.applyCount, 0 ) AS "applyCount",
+        IFNULL(trc.collectCount, 0) AS "collectCount",
+        IFNULL(sd.name, '暂无部门信息') AS "deptName",
+        IFNULL(trc2.isCollect, 'false') AS "isCollect",
+        (IFNULL(tdr.visits / 100, 0) + IFNULL(trs.score, 0) + IFNULL(taa.applyCount, 0)+ IFNULL(trc.collectCount, 0)) AS total
         FROM
-            tb_data_resource r,
+        tb_data_resource tdr
-            tb_data_attr a
+        LEFT JOIN tb_data_attr tda ON tdr.id = tda.data_resource_id
+        LEFT JOIN ( SELECT resource_id, AVG(score) AS "score" FROM tb_resource_score WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trs ON tdr.id = trs.resource_id
+        LEFT JOIN ( SELECT resource_id, COUNT(id) AS "applyCount" FROM t_ability_application WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) taa ON tdr.id = taa.resource_id
+        LEFT JOIN ( SELECT resource_id, COUNT(id) AS "collectCount" FROM tb_resource_collection WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trc ON tdr.id = trc.resource_id
+        LEFT JOIN ( SELECT resource_id, user_id, ( CASE COUNT( id ) WHEN 1 THEN 'true' ELSE 'false' END ) AS "isCollect" FROM tb_resource_collection WHERE
+        1 = 1
+        AND del_flag = 0
+        AND user_id = #{dto.creator}
+        GROUP BY resource_id
+        ) trc2 ON tdr.id = trc2.resource_id
+        LEFT JOIN sys_dept sd ON tdr.dept_id = sd.id
         WHERE 1 = 1
-        AND r.id = a.data_resource_id
+        AND tdr.type = #{dto.type}
-        AND r.type = #{dto.type}
+        AND tdr.del_flag = 0
-        AND r.del_flag = 0
         <if test="dto.name != null and dto.name != ''" >
-            AND r.name like CONCAT('%',#{dto.name},'%')
+            AND tdr.name like CONCAT('%',#{dto.name},'%')
         </if>
         <if test="dto.districtId != null and dto.districtId != ''" >
-            AND r.district_id  = #{dto.districtId}
+            AND tdr.district_id  = #{dto.districtId}
         </if>
         <if test="dto.deptId != null and dto.deptId != ''" >
-            AND r.dept_id  = #{deptId}
+            AND tdr.dept_id  = #{dto.deptId}
         </if>
         <if test="dto.infoList.size > 0">
             AND
-            a.data_resource_id  IN (
+            tda.data_resource_id  IN (
             SELECT data_resource_id
             FROM (
             SELECT tb.data_resource_id
@@ -127,36 +145,38 @@
             </foreach>) tb
             GROUP BY tb.data_resource_id
             HAVING COUNT( tb.data_resource_id ) = ${dto.infoList.size}
-                ORDER BY tb.data_resource_id ASC
             ) tmp
             )
         </if>
+        ORDER BY ${orderField} ${orderType}
     </select>
 
     <select id="selectTypeCount" resultType="java.util.Map">
-        select  type, count(id) as "count"
+        SELECT
-        from tb_data_resource
+            type,
-        where 1 = 1
+            count(id) AS "count"
-          and del_flag = 0
+        FROM tb_data_resource
+        WHERE 1 = 1
+          AND del_flag = 0
           <if test="deptId != null and deptId != ''">
-            and dept_id = #{deptId}
+            AND dept_id = #{deptId}
           </if>
-        group by type
+        GROUP BY type
-        order by type
+        ORDER BY type
     </select>
 
     <select id="selectMostPopular" resultType="io.renren.modules.resource.dto.ResourceDTO">
         SELECT
             tdr.*,
-            trs.score,
+            IFNULL(trs.score, 0 ) AS "score",
-            taa.applyCount,
+            IFNULL(taa.applyCount, 0 ) AS "applyCount",
-            trc.collectCount,
+            IFNULL(trc.collectCount, 0) AS "collectCount",
-            (IFNULL(visits / 100, 0) + IFNULL(trs.score, 0) + IFNULL(applyCount,0)+ IFNULL(collectCount,0)) as total
+            (IFNULL(visits / 100, 0) + IFNULL(trs.score, 0) + IFNULL(applyCount,0)+ IFNULL(collectCount,0)) AS total
         FROM
             tb_data_resource tdr
-                LEFT JOIN ( SELECT resource_id, SUM(score) AS "score" FROM tb_resource_score WHERE 1 = 1 and del_flag = 0 GROUP BY resource_id ) trs ON tdr.id = trs.resource_id
+                LEFT JOIN ( SELECT resource_id, SUM(score) AS "score" FROM tb_resource_score WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trs ON tdr.id = trs.resource_id
-                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "applyCount" FROM t_ability_application WHERE 1 = 1 and del_flag = 0 GROUP BY resource_id ) taa ON tdr.id = taa.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "applyCount" FROM t_ability_application WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) taa ON tdr.id = taa.resource_id
-                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "collectCount" FROM tb_resource_collection WHERE 1 = 1 and del_flag = 0 GROUP BY resource_id ) trc ON tdr.id = trc.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "collectCount" FROM tb_resource_collection WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trc ON tdr.id = trc.resource_id
         WHERE
             1 = 1
           AND tdr.del_flag = 0
@@ -169,4 +189,69 @@
         ORDER BY ${orderFiled} ${orderType}
         LIMIT ${pageNum}, ${pageSize}
     </select>
+
+    <select id="selectDTOById" resultType="io.renren.modules.resource.dto.ResourceDTO">
+        SELECT
+            tdr.*,
+            tda.*,
+            IFNULL(trs.score, 0 ) AS "score",
+            IFNULL(taa.applyCount, 0 ) AS "applyCount",
+            IFNULL(trc.collectCount, 0) AS "collectCount",
+            sd.name as "deptName",
+            IFNULL(trc2.isCollect, 'false') AS "isCollect",
+            IFNULL(taa2.applyState, 'false') AS "applyState"
+        FROM
+            tb_data_resource tdr
+                LEFT JOIN tb_data_attr tda ON tdr.id = tda.data_resource_id
+                LEFT JOIN ( SELECT resource_id, AVG(score) AS "score" FROM tb_resource_score WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trs ON tdr.id = trs.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "applyCount" FROM t_ability_application WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) taa ON tdr.id = taa.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "collectCount" FROM tb_resource_collection WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trc ON tdr.id = trc.resource_id
+                LEFT JOIN ( SELECT resource_id, user_id, ( CASE COUNT( id ) WHEN 1 THEN 'true' ELSE 'false' END ) AS "isCollect" FROM tb_resource_collection WHERE
+                            1 = 1 AND del_flag = 0 AND user_id = #{dto.creator}
+                            GROUP BY resource_id) trc2 ON tdr.id = trc2.resource_id
+                LEFT JOIN ( SELECT resource_id, user_id, ( CASE approve_status WHEN '通过' THEN 'true' ELSE 'false' END ) AS "applyState" FROM t_ability_application WHERE
+                            1 = 1 AND del_flag = 0 AND user_id = #{dto.creator}
+                            GROUP BY resource_id) taa2 ON tdr.id = taa2.resource_id
+                LEFT JOIN sys_dept sd ON tdr.dept_id = sd.id
+        WHERE 1 = 1
+          AND tdr.del_flag = 0
+          AND tdr.id = #{id}
+    </select>
+
+    <select id="selectDTOPage" resultType="io.renren.modules.resource.dto.ResourceDTO">
+        SELECT
+            tdr.*,
+            IFNULL(trs.score, 0 ) AS "score",
+            IFNULL(taa.applyCount, 0 ) AS "applyCount",
+            IFNULL(trc.collectCount, 0) AS "collectCount",
+            sd.name AS "deptName",
+            IFNULL(trc2.isCollect, 'false') AS "isCollect",
+            IFNULL(taa2.applyState, 'false') AS "applyState",
+        (IFNULL(visits / 100, 0) + IFNULL(trs.score, 0) + IFNULL(applyCount,0)+ IFNULL(collectCount,0)) AS total
+        FROM
+            tb_data_resource tdr
+                LEFT JOIN ( SELECT resource_id, AVG(score) AS "score" FROM tb_resource_score WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trs ON tdr.id = trs.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "applyCount" FROM t_ability_application WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) taa ON tdr.id = taa.resource_id
+                LEFT JOIN ( SELECT resource_id, COUNT(id) AS "collectCount" FROM tb_resource_collection WHERE 1 = 1 AND del_flag = 0 GROUP BY resource_id ) trc ON tdr.id = trc.resource_id
+                LEFT JOIN ( SELECT resource_id, user_id, ( CASE COUNT( id ) WHEN 1 THEN 'true' ELSE 'false' END ) AS "isCollect" FROM tb_resource_collection WHERE
+                1 = 1 AND del_flag = 0 AND user_id = #{dto.creator}
+                            GROUP BY resource_id) trc2 ON tdr.id = trc2.resource_id
+                LEFT JOIN ( SELECT resource_id, user_id, ( CASE approve_status WHEN '通过' THEN 'true' ELSE 'false' END ) AS "applyState" FROM t_ability_application WHERE
+                1 = 1 AND del_flag = 0 AND user_id = #{dto.creator}
+                            GROUP BY id) taa2 ON tdr.id = taa2.resource_id
+                LEFT JOIN sys_dept sd ON tdr.dept_id = sd.id
+        WHERE 1 = 1
+          AND tdr.del_flag = 0
+        <if test="dto.name != null and dto.name != ''" >
+            AND tdr.name LIKE CONCAT('%',#{dto.name},'%')
+        </if>
+        <if test="dto.type != null and dto.type != ''" >
+            AND tdr.type = #{dto.type}
+        </if>
+        <if test="dto.districtId != null and dto.districtId != ''" >
+            AND tdr.district_id = #{dto.districtId}
+        </if>
+        ORDER BY ${orderField} ${orderType}
+        LIMIT ${pageNum}, ${pageSize}
+    </select>
 </mapper>

renren-admin/src/main/resources/mapper/resourceCar/ResourceCarDao.xml

@@ -30,6 +30,17 @@
           </foreach>
     </update>
 
+    <update id="delete4Resource">
+        update tb_resource_car
+        set del_flag = 1,
+        update_date = now()
+        where 1 = 1
+        and resource_id in
+        <foreach collection="resourceIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </update>
+
     <select id="selectPageWithResource" resultType="io.renren.modules.resourceCar.dto.ResourceCarDTO">
     select trc.*
     from tb_resource_car trc

renren-admin/src/main/resources/mapper/resourceCollection/ResourceCollectionDao.xml

@@ -30,6 +30,17 @@
             </foreach>
     </update>
 
+    <update id="delete4Resource">
+        update tb_resource_collection
+        set del_flag = 1,
+        update_date = now()
+        where 1 = 1
+        and resource_id in
+        <foreach collection="resourceIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </update>
+
     <select id="selectPageWithResource" resultType="io.renren.modules.resourceCollection.dto.ResourceCollectionDTO">
         select trc.*
         from tb_resource_collection trc

renren-admin/src/main/resources/mapper/resourceScore/ResourceScoreDao.xml

@@ -32,4 +32,15 @@
               </foreach>
     </update>
 
+    <update id="delete4Resource">
+        update tb_resource_score
+        set del_flag = 1,
+        update_date = now()
+        where 1 = 1
+        and resource_id in
+        <foreach collection="resourceIds" item="item" open="(" separator="," close=")">
+            #{item}
+        </foreach>
+    </update>
+
 </mapper>