java/xizang.git

			@@ -1,16 +1,25 @@
			package com.ruoyi.web.controller.api;


			import cn.afterturn.easypoi.excel.ExcelExportUtil;
			import cn.afterturn.easypoi.excel.ExcelImportUtil;
			import cn.afterturn.easypoi.excel.entity.ExportParams;
			import cn.afterturn.easypoi.excel.entity.ImportParams;
			import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
			import com.baomidou.mybatisplus.core.toolkit.Wrappers;
			import com.ruoyi.common.annotation.Log;
			import com.ruoyi.common.basic.PageInfo;
			import com.ruoyi.common.constant.DictConstants;
			import com.ruoyi.common.core.domain.R;
			import com.ruoyi.common.core.domain.model.LoginUserApplet;
			import com.ruoyi.common.enums.BusinessType;
			import com.ruoyi.common.enums.ProcessCategoryEnum;
			import com.ruoyi.common.utils.CodeGenerateUtils;
			import com.ruoyi.common.utils.DateUtils;
			import com.ruoyi.common.utils.DictUtils;
			import com.ruoyi.common.utils.WebUtils;
			import com.ruoyi.framework.web.service.TokenService;
			import com.ruoyi.system.bo.ProcessStartBO;
			import com.ruoyi.system.dto.RevokeDTO;
			import com.ruoyi.system.dto.SignContractDTO;
			import com.ruoyi.system.model.TContract;
			@@ -22,14 +31,31 @@
			import com.ruoyi.system.service.*;
			import com.ruoyi.system.vo.TContractAppletVO;
			import com.ruoyi.system.vo.TContractVO;
			import com.ruoyi.web.controller.tool.ImportExcelUtil;
			import io.swagger.annotations.Api;
			import io.swagger.annotations.ApiImplicitParam;
			import io.swagger.annotations.ApiOperation;
			import org.apache.poi.ss.usermodel.Workbook;
			import org.springframework.beans.BeanUtils;
			import org.springframework.beans.factory.annotation.Autowired;
			import org.springframework.security.access.prepost.PreAuthorize;
			import org.springframework.transaction.annotation.Propagation;
			import org.springframework.transaction.annotation.Transactional;
			import org.springframework.util.CollectionUtils;
			import org.springframework.util.StringUtils;
			import org.springframework.web.bind.annotation.*;
			import org.springframework.web.multipart.MultipartFile;

			import javax.servlet.ServletOutputStream;
			import javax.servlet.http.HttpServletResponse;
			import java.io.IOException;
			import java.io.InputStream;
			import java.net.URLEncoder;
			import java.time.LocalDateTime;
			import java.util.*;
			import java.util.regex.Matcher;
			import java.util.regex.Pattern;
			import java.util.stream.Collectors;

			/**
			* <p>
			@@ -118,5 +144,90 @@
			res.setHouse(house);
			return R.ok(res);
			}

			@ApiOperation(value = "合同导入模板下载")
			@GetMapping("/import-template")
			public void importTemplate() {
			List<TContract> contractList = new ArrayList<>();
			Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams(), TContract.class, contractList);
			HttpServletResponse response = WebUtils.response();
			ServletOutputStream outputStream = null;
			try {
			String fileName = URLEncoder.encode("合同导入模板.xls", "utf-8");
			response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
			response.setHeader("content-Type", "application/vnd.ms-excel");
			response.setHeader("Pragma", "no-cache");
			response.setHeader("Cache-Control", "no-cache");
			outputStream = response.getOutputStream();
			workbook.write(outputStream);
			} catch (IOException e) {
			e.printStackTrace();
			System.out.println("合同导入模板下载失败!");
			} finally {
			try {
			outputStream.close();
			} catch (IOException e) {
			e.printStackTrace();
			}
			}
			}

			@ApiOperation(value = "合同导入")
			@PostMapping("/importContracts")
			@ApiImplicitParam(paramType = "form", name = "file", value = "文件对象", required = true, dataType = "__file")
			public R<String> importContracts(@RequestPart("file") MultipartFile file) {
			ImportParams params = new ImportParams();
			params.setTitleRows(1);//标题行数
			params.setHeadRows(1); //表头行数
			try {
			InputStream inputStream = file.getInputStream();
			List<TContract> contractList = ExcelImportUtil.importExcel(inputStream, TContract.class, params);
			List<String> errors = new ArrayList<>();
			for (TContract tContract : contractList) {
			try{
			contractService.save(tContract);
			if(tContract.getStatus().equals("2")){
			//发起合同新增审批
			ProcessStartBO processStartBO = new ProcessStartBO();
			processStartBO.setCategory(ProcessCategoryEnum.CATEGORY1.getValue().toString());
			processStartBO.setModuleName("合同新增审批");
			processStartBO.setName(tContract.getContractName());
			//需要显示发起申请人所在单位
			processStartBO.setRemark("");
			Map<String, Object> variable = new HashMap<>();
			variable.put("projectId", tContract.getId());
			processStartBO.setVariable(variable);
			//开启工作流程
			Boolean start = stateProcessTemplateService.start(processStartBO);
			}
			if(tContract.getStatus().equals("9")){
			// 进入签订审批流程
			ProcessStartBO processStartBO = new ProcessStartBO();
			processStartBO.setCategory(ProcessCategoryEnum.CATEGORY2.getValue().toString());
			processStartBO.setModuleName("合同签订审批");
			processStartBO.setName(tContract.getContractName());
			processStartBO.setRemark("");
			Map<String, Object> variable = new HashMap<>();
			variable.put("projectId", tContract.getId());
			processStartBO.setVariable(variable);
			//开启工作流程
			stateProcessTemplateService.startApplet(processStartBO);
			}
			}catch (Exception e){
			errors.add("合同名称:[" + tContract.getContractName() + "]，导入错误，忽略导入。");
			}
			}
			Integer errorLines = 0;
			Integer successLines = 0;
			errorLines += errors.size();
			successLines += (contractList.size() - errorLines);
			R<String> stringApiResult = ImportExcelUtil.importReturnMsg(errorLines, successLines, errors);
			return stringApiResult;
			} catch (Exception e) {
			System.out.println("合同导入失败!" + e.getMessage());
			}
			return R.ok();
			}

			}