合同管理系统 - 合同操作 API 接口

/**
 * 解除合同经济补偿金
 * @param contractId
 * @param user
 * @return
 * @throws Exception
 */
@ResponseBody
@RequestMapping("/cancelCompensate")
public String cancelCompensate(String contractId,User user) throws Exception{
	String msg ="";
	
	//1.更新合同信息
	Contract contract = new Contract();
	contract.setId(contractId);
	contract.setUpdateBy(user.getId());
	contract.setUpdateName(user.getName());
	contract.setCancelCompensate(1);//已解除
	contractService.update(contract);
	
	msg ='解除经济补偿金成功';
	return msg;
	
}




/**
 * 根据责任部门ID查询责任人
 * @param deptId
 * @return
 * @throws Exception
 */
@ResponseBody
@RequestMapping("/getDeptUser")
public List<User> getDeptUser(String deptId) throws Exception{
	
	List<User> list = userService.getUserByDeptId(deptId);
	
	return list;
	
}

/**
 * 添加合同责任人
 * @param contractId
 * @param user
 * @return
 * @throws Exception
 */
@ResponseBody
@RequestMapping("/addContractDuty")
public String addContractDuty(String contractId,String dutyUserIds,User user) throws Exception{
	String msg ="";
	
	//1.更新合同信息
	Contract contract = new Contract();
	contract.setId(contractId);
	contract.setUpdateBy(user.getId());
	contract.setUpdateName(user.getName());
	contract.setDutyUserIds(dutyUserIds);
	contractService.update(contract);
	
	msg ='添加合同责任人成功';
	return msg;
	
}



/**
 * 合同详情
 * @param contractId
 * @return
 * @throws Exception
 */
@RequestMapping("/view")
public ModelAndView view(String contractId) throws Exception{
	ModelAndView mv = new ModelAndView();
	mv.addObject("head", "合同详情");
	
	Contract contract = contractService.load(contractId);
	mv.addObject("contract", contract);
	
	//查询合同执行情况
	ContractExecute contractExecute = new ContractExecute();
	contractExecute.setContractId(contractId);
	List<ContractExecute> list = contractExecuteService.list(contractExecute);
	mv.addObject("list", list);
	
	mv.setViewName("contract/contract/view_contract");
	return mv;
}



/**
 * 下载合同文件
 * @param request
 * @param response
 * @return
 * @throws Exception
 */
@RequestMapping("/downFile")
public ResponseEntity<byte[]> downFile(HttpServletRequest request,HttpServletResponse response,String fileId) throws Exception{
	
	//查询文件信息
	FileInfo fileInfo = fileInfoService.load(fileId);
	
	//查询文件
	String fileName = fileInfo.getName() + "." + fileInfo.getSuffixName();//下载文件名
	String filePath = request.getSession().getServletContext().getRealPath("upload") +"/" + fileInfo.getPath();//文件所在路径
	
	byte[] body = null;
	InputStream is = null;
	ResponseEntity<byte[]> entity = null;
	
	File file = new File(filePath);
	is = new FileInputStream(file);
	body = new byte[is.available()];
	is.read(body);

	HttpHeaders headers = new HttpHeaders();
	headers.add("Content-Disposition", "attchement;filename=" + new String(fileName.getBytes("utf-8"),"iso8859-1"));
	headers.setContentType(MediaType.APPLICATION_OCTET_STREAM);
	
	entity = new ResponseEntity<byte[]>(body, headers, HttpStatus.OK);
	return entity;
}