更新首页数据图表

README.md

@@ -75,6 +75,8 @@ eyJhbGciOiJIUzUxMiJ9.eyJhdWQiOiJCRDg0REQ0MkE3MjM0QjA1QjBDNUQxMTYxNjEzMkFDNCIsImp
 
 25\ [Java实现对List中的对象按某个字段进行排序](https://blog.csdn.net/weixin_42402326/article/details/121789861)
 
+26. [JAVA解析Excel工具](https://gitee.com/easyexcel/easyexcel)
+
 ###知识点收集：
 首先使用Calendar calendar = Calendar.getInstance();//获取Calendar
 

pom.xml

@@ -95,6 +95,12 @@
             <artifactId>junit</artifactId>
             <scope>test</scope>
         </dependency>
+        <!--  处理excel 工具集-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>easyexcel</artifactId>
+            <version>3.3.2</version>
+        </dependency>
         <!--fastjosn-->
 <!--        <dependency>-->
 <!--            <groupId>com.alibaba</groupId>-->

src/test/java/cn/chjyj/szwh/service/IndexServiceTest.java

@@ -0,0 +1,24 @@
+package cn.chjyj.szwh.service;
+
+import org.junit.jupiter.api.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.*;
+@SpringBootTest
+@RunWith(SpringRunner.class)
+class IndexServiceTest {
+    @Autowired
+    private IndexService indexService;
+
+    @Test
+    void getCountSys() {
+        //{"leftDate":"year","rightDate":"year","saleRankingDate":"year"}
+        Map rtmap = indexService.getCountSys("year","year","year");
+        System.out.println(rtmap);
+    }
+}

szwh.iml

@@ -68,6 +68,8 @@
     <orderEntry type="library" name="Maven: io.netty:netty-transport:4.1.77.Final" level="project" />
     <orderEntry type="library" name="Maven: io.projectreactor:reactor-core:3.4.18" level="project" />
     <orderEntry type="library" name="Maven: org.reactivestreams:reactive-streams:1.0.3" level="project" />
+    <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-starter-cache:2.6.8" level="project" />
+    <orderEntry type="library" name="Maven: org.springframework:spring-context-support:5.3.20" level="project" />
     <orderEntry type="library" scope="RUNTIME" name="Maven: org.springframework.boot:spring-boot-devtools:2.6.8" level="project" />
     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot:2.6.8" level="project" />
     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-autoconfigure:2.6.8" level="project" />
@@ -114,8 +116,22 @@
     <orderEntry type="library" name="Maven: org.apache.commons:commons-lang3:3.12.0" level="project" />
     <orderEntry type="library" scope="TEST" name="Maven: junit:junit:4.13.2" level="project" />
     <orderEntry type="library" scope="TEST" name="Maven: org.hamcrest:hamcrest-core:2.2" level="project" />
-    <orderEntry type="library" name="Maven: com.alibaba:fastjson:1.2.83" level="project" />
-    <orderEntry type="library" name="Maven: com.alibaba:druid:1.2.6" level="project" />
+    <orderEntry type="library" name="Maven: com.alibaba:easyexcel:3.3.2" level="project" />
+    <orderEntry type="library" name="Maven: com.alibaba:easyexcel-core:3.3.2" level="project" />
+    <orderEntry type="library" name="Maven: com.alibaba:easyexcel-support:3.3.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.poi:poi:4.1.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.commons:commons-collections4:4.4" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.commons:commons-math3:3.6.1" level="project" />
+    <orderEntry type="library" name="Maven: com.zaxxer:SparseBitSet:1.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.poi:poi-ooxml:4.1.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.commons:commons-compress:1.19" level="project" />
+    <orderEntry type="library" name="Maven: com.github.virtuald:curvesapi:1.06" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.poi:poi-ooxml-schemas:4.1.2" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.xmlbeans:xmlbeans:3.1.0" level="project" />
+    <orderEntry type="library" name="Maven: org.apache.commons:commons-csv:1.8" level="project" />
+    <orderEntry type="library" name="Maven: org.ehcache:ehcache:3.9.9" level="project" />
+    <orderEntry type="library" name="Maven: com.alibaba.fastjson2:fastjson2:2.0.12" level="project" />
+    <orderEntry type="library" name="Maven: com.alibaba:druid:1.2.8" level="project" />
     <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpclient:4.5.9" level="project" />
     <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpcore:4.4.15" level="project" />
     <orderEntry type="library" name="Maven: com.auth0:java-jwt:3.8.3" level="project" />
@@ -123,7 +139,6 @@
     <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-annotations:2.13.3" level="project" />
     <orderEntry type="library" name="Maven: com.fasterxml.jackson.core:jackson-core:2.13.3" level="project" />
     <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-starter-quartz:2.6.8" level="project" />
-    <orderEntry type="library" name="Maven: org.springframework:spring-context-support:5.3.20" level="project" />
     <orderEntry type="library" name="Maven: org.springframework:spring-tx:5.3.20" level="project" />
     <orderEntry type="library" name="Maven: org.quartz-scheduler:quartz:2.3.2" level="project" />
     <orderEntry type="library" name="Maven: com.mchange:mchange-commons-java:0.2.15" level="project" />