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Update StudentController.java #1

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23 changes: 1 addition & 22 deletions src/main/java/net/javaguides/sms/controller/StudentController.java
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Original file line number Diff line number Diff line change
Expand Up @@ -13,12 +13,8 @@
@Controller
public class StudentController {

@Autowired
private StudentService studentService;

public StudentController(StudentService studentService) {
super();
this.studentService = studentService;
}

// handler method to handle list students and return mode and view
@GetMapping("/students")
Expand Down Expand Up @@ -48,23 +44,6 @@ public String editStudentForm(@PathVariable Long id, Model model) {
model.addAttribute("student", studentService.getStudentById(id));
return "edit_student";
}

@PostMapping("/students/{id}")
public String updateStudent(@PathVariable Long id,
@ModelAttribute("student") Student student,
Model model) {

// get student from database by id
Student existingStudent = studentService.getStudentById(id);
existingStudent.setId(id);
existingStudent.setFirstName(student.getFirstName());
existingStudent.setLastName(student.getLastName());
existingStudent.setEmail(student.getEmail());

// save updated student object
studentService.updateStudent(existingStudent);
return "redirect:/students";
}

// handler method to handle delete student request

Expand Down