package ${package};
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.beetl.sql.core.engine.PageQuery;
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import org.jxls.common.Context;
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import org.jxls.reader.ReaderBuilder;
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import org.jxls.reader.ReaderConfig;
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import org.jxls.reader.XLSReadMessage;
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import org.jxls.reader.XLSReadStatus;
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import org.jxls.reader.XLSReader;
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import org.jxls.util.JxlsHelper;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.validation.annotation.Validated;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.multipart.MultipartFile;
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import org.springframework.web.servlet.ModelAndView;
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import com.ibeetl.admin.console.web.dto.DictExcelImportData;
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import com.ibeetl.admin.console.web.query.UserQuery;
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import com.ibeetl.admin.core.annotation.Function;
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import com.ibeetl.admin.core.annotation.Query;
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import com.ibeetl.admin.core.entity.CoreDict;
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import com.ibeetl.admin.core.entity.CoreUser;
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import com.ibeetl.admin.core.file.FileItem;
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import com.ibeetl.admin.core.file.FileService;
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import com.ibeetl.admin.core.web.JsonResult;
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import com.ibeetl.admin.core.util.*;
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import ${basePackage}.entity.*;
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import ${basePackage}.service.*;
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import ${basePackage}.web.query.*;
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/**
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* ${entity.displayName} 接口
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*/
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\@Controller
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public class ${entity.name}Controller{
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private final Log log = LogFactory.getLog(this.getClass());
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private static final String MODEL = "/${target.urlBase}/${entity.code}";
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@var service=entity.code+"Service";
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\@Autowired private ${entity.name}Service ${service};
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\@Autowired
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FileService fileService;
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/* 页面 */
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\@GetMapping(MODEL + "/index.do")
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\@Function("${basicfunctionCode}.query")
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\@ResponseBody
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public ModelAndView index() {
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ModelAndView view = new ModelAndView("/${target.urlBase}/${entity.code}/index.html") ;
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view.addObject("search", ${entity.name}Query.class.getName());
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return view;
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}
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\@GetMapping(MODEL + "/edit.do")
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\@Function("${basicfunctionCode}.edit")
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\@ResponseBody
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public ModelAndView edit(${entity.idAttribute.javaType} ${entity.idAttribute.name}) {
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ModelAndView view = new ModelAndView("/${target.urlBase}/${entity.code}/edit.html");
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${entity.name} ${entity.code} = ${service}.queryById(${entity.idAttribute.name});
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view.addObject("${entity.code}", ${entity.code});
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return view;
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}
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\@GetMapping(MODEL + "/add.do")
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\@Function("${basicfunctionCode}.add")
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\@ResponseBody
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public ModelAndView add() {
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ModelAndView view = new ModelAndView("/${target.urlBase}/${entity.code}/add.html");
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return view;
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}
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/* ajax json */
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\@PostMapping(MODEL + "/list.json")
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\@Function("${basicfunctionCode}.query")
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\@ResponseBody
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public JsonResult<PageQuery> list(${entity.name}Query condtion)
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{
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PageQuery page = condtion.getPageQuery();
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${service}.queryByCondition(page);
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return JsonResult.success(page);
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}
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\@PostMapping(MODEL + "/add.json")
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\@Function("${basicfunctionCode}.add")
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\@ResponseBody
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public JsonResult add(\@Validated(ValidateConfig.ADD.class)${entity.name} ${entity.code})
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{
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${service}.save(${entity.code});
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return new JsonResult().success();
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}
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\@PostMapping(MODEL + "/edit.json")
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\@Function("${basicfunctionCode}.edit")
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\@ResponseBody
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public JsonResult<String> update(\@Validated(ValidateConfig.UPDATE.class) ${entity.name} ${entity.code}) {
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boolean success = ${service}.update(${entity.code});
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if (success) {
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return new JsonResult().success();
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} else {
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return JsonResult.failMessage("保存失败");
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}
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}
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\@GetMapping(MODEL + "/view.json")
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\@Function("${basicfunctionCode}.query")
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\@ResponseBody
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public JsonResult<${entity.name}>queryInfo(${entity.idAttribute.javaType} ${entity.idAttribute.name}) {
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${entity.name} ${entity.code} = ${service}.queryById( ${entity.idAttribute.name});
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return JsonResult.success(${entity.code});
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}
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\@PostMapping(MODEL + "/delete.json")
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\@Function("${basicfunctionCode}.delete")
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\@ResponseBody
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public JsonResult delete(String ids) {
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if (ids.endsWith(",")) {
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ids = StringUtils.substringBeforeLast(ids, ",");
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}
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List<Long> idList = ConvertUtil.str2longs(ids);
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${service}.batchDel${entity.name}(idList);
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return new JsonResult().success();
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}
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@if(entity.includeExcel){
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\@PostMapping(MODEL + "/excel/export.json")
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\@Function("${basicfunctionCode}.export")
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\@ResponseBody
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public JsonResult<String> export(HttpServletResponse response,${entity.name}Query condtion) {
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/**
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* 1)需要用你自己编写一个的excel模板
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* 2)通常excel导出需要关联更多数据，因此${service}.queryByCondition方法经常不符合需求，需要重写一个为模板导出的查询
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* 3)参考ConsoleDictController来实现模板导入导出
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*/
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String excelTemplate ="excelTemplates/${target.urlBase}/${entity.code}/你的excel模板文件名字.xls";
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PageQuery<${entity.name}> page = condtion.getPageQuery();
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//取出全部符合条件的
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page.setPageSize(Integer.MAX_VALUE);
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page.setPageNumber(1);
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page.setTotalRow(Integer.MAX_VALUE);
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//本次导出需要的数据
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List<${entity.name}> list =${service}.queryByCondition(page).getList();
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try(InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream(excelTemplate)) {
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if(is==null) {
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throw new PlatformException("模板资源不存在："+excelTemplate);
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}
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FileItem item = fileService.createFileTemp("${entity.displayName}_"+DateUtil.now("yyyyMMddHHmmss")+".xls");
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OutputStream os = item.openOutpuStream();
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Context context = new Context();
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context.putVar("list", list);
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JxlsHelper.getInstance().processTemplate(is, os, context);
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os.close();
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//下载参考FileSystemContorller
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return JsonResult.success(item.getPath());
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} catch (IOException e) {
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throw new PlatformException(e.getMessage());
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}
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}
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\@PostMapping(MODEL + "/excel/import.do")
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\@Function("${basicfunctionCode}.import")
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\@ResponseBody
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public JsonResult importExcel(\@RequestParam("file") MultipartFile file) throws Exception {
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if (file.isEmpty()) {
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return JsonResult.fail();
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}
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InputStream ins = file.getInputStream();
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/*解析模板并导入到数据库里,参考DictConsoleContorller，使用jxls reader读取excel数据*/
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ins.close();
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return JsonResult.success();
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}
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@}
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}
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