一站式网上办事大厅

@PostMapping("/submit-bid")

public ResponseEntity submitBid(@RequestBody BidRequest request) {

// 验证用户身份

User user = userService.validateUser(request.getUserId());

if (user == null) {

return ResponseEntity.status(HttpStatus.UNAUTHORIZED).body("Invalid user");

}

// 检查项目状态

招生信息管理系统

Project project = projectService.getProjectById(request.getProjectId());

if (!project.isOpen()) {

return ResponseEntity.status(HttpStatus.BAD_REQUEST).body("Project is closed");

}

// 插入投标记录

Bid newBid = new Bid();

newBid.setUserId(request.getUserId());

newBid.setProjectId(request.getProjectId());

newBid.setAmount(request.getAmount());

bidRepository.save(newBid);

return ResponseEntity.ok("Bid submitted successfully");

}

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