积分列表调整为树

epmet-module/epmet-point/epmet-point-client/src/main/java/com/epmet/dto/result/List4ApplyResultDTO.java

@@ -0,0 +1,27 @@
+package com.epmet.dto.result;
+
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @program: epmet-cloud
+ * @description:
+ * @author: wangtong
+ * @create: 2022-06-17 10:50
+ **/
+@Data
+public class List4ApplyResultDTO implements Serializable {
+
+    private String id;
+
+    private String name;
+
+    private String pid;
+
+    private Integer pointValue;
+
+    private List<List4ApplyResultDTO> children = new ArrayList<>();
+}

epmet-module/epmet-point/epmet-point-server/src/main/java/com/epmet/controller/PointAdditiveRuleController.java

@@ -17,6 +17,7 @@ import com.epmet.dto.form.AddcategoryFormDTO;
 import com.epmet.dto.form.AddruleFormDTO;
 import com.epmet.dto.form.List4applyFormDTO;
 import com.epmet.dto.form.List4treeFormDTO;
+import com.epmet.dto.result.List4ApplyResultDTO;
 import com.epmet.excel.PointAdditiveRuleExcel;
 import com.epmet.service.PointAdditiveRuleService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -157,7 +158,7 @@ public class PointAdditiveRuleController {
      * @return com.epmet.commons.tools.utils.Result<java.util.List<com.epmet.dto.PointAdditiveRuleDTO>>
      */
     @PostMapping("list4apply")
-    public Result<List<PointAdditiveRuleDTO>> list4apply(@LoginUser TokenDto tokenDto,@RequestBody List4applyFormDTO dto){
+    public Result<List<List4ApplyResultDTO>> list4apply(@LoginUser TokenDto tokenDto, @RequestBody List4applyFormDTO dto){
         ValidatorUtils.validateEntity(dto);
         dto.setCustomerId(tokenDto.getCustomerId());
         return pointAdditiveRuleService.list4apply(dto);

epmet-module/epmet-point/epmet-point-server/src/main/java/com/epmet/dao/PointAdditiveRuleDao.java

@@ -6,6 +6,7 @@ import com.epmet.dto.PointAdditiveRuleDTO;
 import com.epmet.dto.form.List4applyFormDTO;
 import com.epmet.dto.form.List4treeFormDTO;
 import com.epmet.dto.form.SubmitRewardFormDTO;
+import com.epmet.dto.result.List4ApplyResultDTO;
 import com.epmet.entity.PointAdditiveRuleEntity;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
@@ -46,7 +47,7 @@ public interface PointAdditiveRuleDao extends BaseDao<PointAdditiveRuleEntity> {
     * @params [dto]
     * @return java.util.List<com.epmet.dto.PointAdditiveRuleDTO>
     */
-    List<PointAdditiveRuleDTO> selectList4apply(List4applyFormDTO dto);
+    List<List4ApplyResultDTO> selectList4apply(List4applyFormDTO dto);
 
     /**
     * @describe: 查询积分类别规则列表

epmet-module/epmet-point/epmet-point-server/src/main/java/com/epmet/service/PointAdditiveRuleService.java

@@ -9,6 +9,7 @@ import com.epmet.dto.form.AddcategoryFormDTO;
 import com.epmet.dto.form.AddruleFormDTO;
 import com.epmet.dto.form.List4applyFormDTO;
 import com.epmet.dto.form.List4treeFormDTO;
+import com.epmet.dto.result.List4ApplyResultDTO;
 import com.epmet.entity.PointAdditiveRuleEntity;
 
 import java.util.List;
@@ -125,7 +126,7 @@ public interface PointAdditiveRuleService extends BaseService<PointAdditiveRuleE
      * @params [categoryId]
      * @return com.epmet.commons.tools.utils.Result<java.util.List<com.epmet.dto.PointAdditiveRuleDTO>>
      */
-    Result<List<PointAdditiveRuleDTO>> list4apply(List4applyFormDTO dto);
+    Result<List<List4ApplyResultDTO>> list4apply(List4applyFormDTO dto);
 
     /**
      * @describe: 查询积分类别规则列表

epmet-module/epmet-point/epmet-point-server/src/main/java/com/epmet/service/impl/PointAdditiveRuleServiceImpl.java

@@ -18,17 +18,17 @@ import com.epmet.dto.form.AddcategoryFormDTO;
 import com.epmet.dto.form.AddruleFormDTO;
 import com.epmet.dto.form.List4applyFormDTO;
 import com.epmet.dto.form.List4treeFormDTO;
+import com.epmet.dto.result.List4ApplyResultDTO;
 import com.epmet.entity.PointAdditiveRuleEntity;
 import com.epmet.redis.PointAdditiveRuleRedis;
 import com.epmet.service.PointAdditiveRuleService;
+import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.Arrays;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 /**
  * 附加积分规则
@@ -164,10 +164,36 @@ public class PointAdditiveRuleServiceImpl extends BaseServiceImpl<PointAdditiveR
     }
 
     @Override
-    public Result<List<PointAdditiveRuleDTO>> list4apply(List4applyFormDTO dto) {
-        dto.setType(PointAddRuleEnum.RULE_TYPE.getCode());
-        List<PointAdditiveRuleDTO> result = baseDao.selectList4apply(dto);
-        return new Result<List<PointAdditiveRuleDTO>>().ok(result);
+    public Result<List<List4ApplyResultDTO>> list4apply(List4applyFormDTO dto) {
+        List<List4ApplyResultDTO> list = baseDao.selectList4apply(dto);
+        List<List4ApplyResultDTO> result = build(list);
+        result.removeIf(category ->CollectionUtils.isEmpty(category.getChildren()));
+        return new Result<List<List4ApplyResultDTO>>().ok(result);
+    }
+
+    /**
+     * 构建树节点
+     */
+    public static List<List4ApplyResultDTO> build(List<List4ApplyResultDTO> treeNodes) {
+        List<List4ApplyResultDTO> result = new ArrayList<>();
+
+        //list转map
+        Map<String, List4ApplyResultDTO> nodeMap = new LinkedHashMap<>(treeNodes.size());
+        for(List4ApplyResultDTO treeNode : treeNodes){
+            nodeMap.put(treeNode.getId(), treeNode);
+        }
+
+        for(List4ApplyResultDTO node : nodeMap.values()) {
+            List4ApplyResultDTO parent = nodeMap.get(node.getPid());
+            if(parent != null && !(node.getId().equals(parent.getId()))){
+                parent.getChildren().add(node);
+                continue;
+            }
+
+            result.add(node);
+        }
+
+        return result;
     }
 
     @Override

epmet-module/epmet-point/epmet-point-server/src/main/resources/mapper/PointAdditiveRuleDao.xml

@@ -43,17 +43,17 @@
                     and c.DEL_FLAG='0'
                     and c.id = #{categoryId}
     </select>
-    <select id="selectList4apply" resultType="com.epmet.dto.PointAdditiveRuleDTO">
-        select id,
-			 RULE_NAME,
-			 POINT_VALUE
+    <select id="selectList4apply" resultType="com.epmet.dto.result.List4ApplyResultDTO">
+        select  id,
+                if(CATEGORY_NAME is null,RULE_NAME,CATEGORY_NAME) as name,
+                pid,
+                POINT_VALUE
         from point_additive_rule
         where DEL_FLAG='0'
 			and CATEGORY_CODE=#{categoryCode}
             <if test="applyFlag != null and applyFlag != ''">
                 and APPLY_FLAG= #{applyFlag}
             </if>
-			and TYPE=#{type}
 			and CUSTOMER_ID=#{customerId}
         order by UPDATED_TIME desc
     </select>