Hung #57
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quytm
reviewed
Jul 3, 2019
| import java.util.Optional; | ||
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| @RestController | ||
| public class UserController { |
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Đáng ra phải là UserService chứ?
e nên nhớ: có 3 tầng chính mà mình phải định nghĩa: Repo, Service, Controller
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| @Autowired | ||
| private UserController userController; |
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không được phép gọi Controller trong 1 controller khác
| return "add"; | ||
| } | ||
| @PostMapping("add") | ||
| public String submitFormAdd(@RequestParam("name") String name, |
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e k cần đẩy lên từng field một như thế này, sử dụng @ModelAttribute để đẩy lên cả đối tượng User
có thể tham khảo code phía bạn VuVanTung
| return "edit"; | ||
| } | ||
| @PostMapping("edit/{id}") | ||
| public String submitEdit(@PathVariable("id") Long id, |
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tương tự trên, dùng @ModelAttribute
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