table导出excel接口

bsoft-api/pom.xml

@@ -90,6 +90,11 @@
             <artifactId>spring-boot-starter-thymeleaf</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>me.chyxion</groupId>
+            <artifactId>table-to-xls</artifactId>
+            <version>0.0.1-RELEASE</version>
+        </dependency>
     </dependencies>
 
     <build>
@@ -151,6 +156,7 @@
                     <!--endregion-->
 
 
+
                 </dependencies>
             </plugin>
         </plugins>

bsoft-api/src/main/java/com/bsoft/api/controller/ExcelController.java

+package com.bsoft.api.controller;
+
+import com.bsoft.api.common.Result;
+import com.bsoft.api.service.ExcelService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.servlet.http.HttpServletRequest;
+
+@Api(tags = "Excel导出")
+@RestController
+public class ExcelController {
+
+    @Autowired
+    private ExcelService excelService;
+
+    @PostMapping("xls")
+    @ApiOperation("将Table转换为Xls")
+    public Object tableToXls(HttpServletRequest request,@RequestBody String tableStr){
+        String realPath = request.getSession().getServletContext().getRealPath("/");
+        System.out.println(realPath);
+        String fileUrl =excelService.tableToXls(realPath,tableStr);
+        return Result.success(fileUrl);
+    }
+
+}

bsoft-api/src/main/java/com/bsoft/api/service/ExcelService.java

+package com.bsoft.api.service;
+
+import com.bsoft.api.common.handlers.GlobalExceptionHandler;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public interface ExcelService {
+    static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
+
+    String tableToXls(String realPath,String tableStr);
+}

bsoft-api/src/main/java/com/bsoft/api/service/Impl/ExcelServiceImpl.java

+package com.bsoft.api.service.Impl;
+
+import com.bsoft.api.service.ExcelService;
+import me.chyxion.xls.TableToXls;
+import org.springframework.stereotype.Service;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.util.UUID;
+
+@Service
+public class ExcelServiceImpl implements ExcelService {
+
+    @Override
+    public String tableToXls(String realPath, String tableStr) {
+        try {
+            File directory = new File(realPath+"/excel");
+            if  (!directory .exists()  && !directory .isDirectory())
+            {
+                directory .mkdir();
+            }
+            String uuid = UUID.randomUUID().toString().replaceAll("-", "");
+            String fileName = uuid+".xls";
+            FileOutputStream fout = new FileOutputStream(directory+"/"+fileName);
+            TableToXls.process(tableStr, fout);
+            fout.close();
+            return "excel/"+fileName;
+        }catch (Exception ex){
+            log.error(ex.getMessage(), ex);
+        }
+        return null;
+    }
+}

bsoft-api/src/main/resources/application-dev.properties

@@ -5,7 +5,7 @@ jdbc.password=123456
 jdbc.driverClass=com.mysql.jdbc.Driver
 
 spring.datasource.driver-class-name=oracle.jdbc.driver.OracleDriver
-spring.datasource.username=ll
+spring.datasource.username=ch
 spring.datasource.password=123456
 spring.datasource.url=jdbc:oracle:thin:@192.168.18.171:1521:his
 

bsoft-api/src/main/resources/application.properties

@@ -14,3 +14,4 @@ config.path.exclude[0]=/login
 spring.aop.auto=true
 # Whether subclass-based (CGLIB) proxies are to be created (true)
 spring.aop.proxy-target-class=false
+spring.jmx.enabled=false
\ No newline at end of file

bsoft-api/src/main/resources/mapper/SerDiseaseMapper.xml

@@ -61,7 +61,7 @@
     where ID = #{id,jdbcType=DECIMAL}
   </select>
     <select id="selectByCode" resultMap="BaseResultMap">
-        select d.ID, d.CREATE_DATE, d.CREATE_USERID, d.STATE, d.MDC_CODE, d.MDC_NAME, d."DATE",d.MDC_NUM,
+        select DISTINCT d.ID, d.CREATE_DATE, d.CREATE_USERID, d.STATE, d.MDC_CODE, d.MDC_NAME, d."DATE",d.MDC_NUM,
         d.PARENT_ID, d."LEVEL", d.ORG_ID, d.ORG_NAME
         from SER_DISEASE d,SER_DISEASE_DOC_RS rs
         where d.STATE=1

bsoft-api/src/test/resources/generatorConfig.xml

@@ -46,7 +46,7 @@
 <!--            &lt;!&ndash; 主键生成方式 &ndash;&gt;-->
 <!--            <generatedKey column="id" sqlStatement="select SEQ_SYS_USER_ID.nextval from dual" identity="true" />-->
 <!--        </table>-->
-        <table tableName="SER_DIM_VALUE" schema="ll" >
+        <table tableName="SER_DIM_VALUE" >
             <generatedKey column="id" sqlStatement="select SEQ_SER_DIM_VALUE_ID.nextval from dual" identity="true" />
         </table>
 <!--        <table tableName="DIC_IND" schema="ll" >-->