费用系统的批量搜索

cost-core/pom.xml

@@ -36,6 +36,7 @@
         <org.apache.poi>3.9</org.apache.poi>
         <commons.fileupload>1.3.1</commons.fileupload>
         <commons.io>2.4</commons.io>
+        <commons-lang3.verson>3.10</commons-lang3.verson>
     </properties>
 
     <dependencies>
@@ -172,6 +173,20 @@
             <artifactId>commons-io</artifactId>
             <version>${commons.io}</version>
         </dependency>
+
+        <!--apache lang 工具包-->
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>${commons-lang3.verson}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>20.0</version>
+        </dependency>
+
         <!-- POI end-->
 
         <dependency>

cost-core/src/main/java/com/blt/other/other_cost/controller/CostListSearchController.java

@@ -3,7 +3,6 @@ package com.blt.other.other_cost.controller;
 import com.blt.other.other_commons.utils.AxiosUtil;
 import com.blt.other.other_commons.utils.MyMapperUtil;
 import com.blt.other.other_cost.service.CostListSearchService;
-import com.blt.other.other_cost.service.CostService;
 import com.blt.other.other_cost.vo.CostListSearchKeysVo;
 import com.blt.other.other_database.model.CostDomain;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -12,13 +11,11 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
-import javax.persistence.criteria.CriteriaBuilder;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.util.Enumeration;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 
 @RestController
@@ -29,14 +26,15 @@ public class CostListSearchController {
     private CostListSearchService costListSearchService;
 
     @PostMapping("/search/key")
-    public Map<String,Object> getByKey(HttpServletResponse response, HttpServletRequest request){
+    public Map<String,Object> getByKey(HttpServletResponse response,
+                                       HttpServletRequest request){
 
         AxiosUtil.setCors(response,request);
         String key = request.getParameter("key");
         String pageNumStr = request.getParameter("pageNum");
         String pageSizeStr = request.getParameter("pageSize");
 
-        Map<String, Object> map = costListSearchService.seachByKey(key,Integer.parseInt(pageNumStr),Integer.parseInt(pageSizeStr));
+        Map<String, Object> map = costListSearchService.searchByKey(key,Integer.parseInt(pageNumStr),Integer.parseInt(pageSizeStr));
         map.put("success",true);
         return map;
     }

cost-core/src/main/java/com/blt/other/other_cost/dao/CostListSearchDao.java

@@ -15,10 +15,10 @@ public interface CostListSearchDao {
 
     /**
      * 通过关键字模糊查询
-     * @param key
+     * @param keys
      * @return
      */
-    List<CostDomain> selectByKey(@Param("key") String key);
+    List<CostDomain> selectByKey(@Param("keys") List<String> keys);
 
     List<CostDomain> selectByKeys(CostListSearchKeysVo searchKeysVo);
 

cost-core/src/main/java/com/blt/other/other_cost/service/CostListSearchService.java

@@ -14,7 +14,7 @@ public interface CostListSearchService {
      * @param key
      * @return
      */
-    Map<String,Object> seachByKey(String key,int pageNum,int pageSize);
+    Map<String,Object> searchByKey(String key, int pageNum, int pageSize);
 
     List<CostDto> domainListToDto(List<CostDomain> domains);
 

cost-core/src/main/java/com/blt/other/other_cost/service/impl/CostListSearchServiceImpl.java

@@ -10,15 +10,15 @@ import com.blt.other.other_database.mapper.StatusMapper;
 import com.blt.other.other_database.model.CostDomain;
 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
+import com.google.common.collect.Lists;
+import org.apache.commons.collections.ListUtils;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.text.DecimalFormat;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+import java.util.stream.Collectors;
 
 @Service
 public class CostListSearchServiceImpl implements CostListSearchService {
@@ -31,10 +31,10 @@ public class CostListSearchServiceImpl implements CostListSearchService {
     private CostService costService;
 
     @Override
-    public Map<String, Object> seachByKey(String key,int pageNum,int pageSize) {
+    public Map<String, Object> searchByKey(String key, int pageNum, int pageSize) {
         Map<String,Object> result = new HashMap<>();
         PageHelper.startPage(pageNum,pageSize);
-        List<CostDomain> costDomains = costListSearchDao.selectByKey(key);
+        List<CostDomain> costDomains = costListSearchDao.selectByKey(Lists.newArrayList(key.split(",")).stream().filter(Objects::nonNull).collect(Collectors.toList()));
         List<CostDto> dtos = domainListToDto(costDomains);
         PageInfo<CostDomain> pageInfo = new PageInfo<>(costDomains);
         result.put("costs",dtos);

cost-core/src/main/resources/mapper/CostListSearchMapper.xml

@@ -7,18 +7,32 @@
         *
         FROM
         cost
-        WHERE
-        cost_plan_no = #{key}
-        OR
-        cost_no LIKE CONCAT('%',#{key},'%')
-        OR
-        create_username LIKE CONCAT('%',#{key},'%')
-        OR
-        type_name LIKE CONCAT('%',#{key},'%')
-        OR
-        kind_name LIKE CONCAT('%',#{key},'%')
-        OR
-        company_name LIKE CONCAT('%',#{key},'%')
+        WHERE false
+        <foreach collection="keys" item="key" index="index">
+            <if test="key != null and key != '' ">
+             or cost_plan_no = #{key}
+             </if>
+        </foreach>
+        <foreach collection="keys" item="key" index="index">
+            <if test="key != null and key != '' ">
+                or cost_no LIKE CONCAT('%',#{key},'%')
+            </if>
+        </foreach>
+        <foreach collection="keys" item="key" index="index">
+            <if test="key != null and key != '' ">
+                or type_name LIKE CONCAT('%',#{key},'%')
+            </if>
+        </foreach>
+        <foreach collection="keys" item="key" index="index">
+            <if test="key != null and key != '' ">
+                or kind_name LIKE CONCAT('%',#{key},'%')
+            </if>
+        </foreach>
+        <foreach collection="keys" item="key" index="index">
+            <if test="key != null and key != '' ">
+                or company_name LIKE CONCAT('%',#{key},'%')
+            </if>
+        </foreach>
     </select>
 
     <select id="selectByKeys" resultType="com.blt.other.other_database.model.CostDomain">

cost-core/src/test/java/com/blt/other/other_cost/service/CostListSearchServiceTest.java

+package com.blt.other.other_cost.service;
+
+import com.alibaba.fastjson.JSON;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import javax.annotation.Resource;
+import java.util.Map;
+
+/**
+ * <p>
+ *
+ * </p>
+ *
+ * @author robbendev
+ * @since 2020/8/20 4:33 下午
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringBootTest
+public class CostListSearchServiceTest {
+
+    @Resource
+    CostListSearchService costListSearchService;
+
+    @Test
+    public void searchByKey() {
+        Map<String, Object> result = costListSearchService.searchByKey("F024926,F024927,F024928", 1, 100);
+        System.out.println(JSON.toJSONString(result));
+
+    }
+}