| 1 | package edu.ucsb.cs156.happiercows.controllers; | |
| 2 | ||
| 3 | import edu.ucsb.cs156.happiercows.entities.Student; | |
| 4 | import edu.ucsb.cs156.happiercows.errors.EntityNotFoundException; | |
| 5 | import edu.ucsb.cs156.happiercows.models.StudentDTO; | |
| 6 | import edu.ucsb.cs156.happiercows.repositories.StudentRepository; | |
| 7 | import io.swagger.v3.oas.annotations.tags.Tag; | |
| 8 | import io.swagger.v3.oas.annotations.Operation; | |
| 9 | import io.swagger.v3.oas.annotations.Parameter; | |
| 10 | import lombok.extern.slf4j.Slf4j; | |
| 11 | import jakarta.validation.Valid; | |
| 12 | import org.springframework.beans.factory.annotation.Autowired; | |
| 13 | import org.springframework.security.access.prepost.PreAuthorize; | |
| 14 | import org.springframework.web.bind.annotation.*; | |
| 15 | ||
| 16 | @Slf4j | |
| 17 | @Tag(name = "Student") | |
| 18 | @RequestMapping("/api/student") | |
| 19 | @RestController | |
| 20 | public class StudentController extends ApiController { | |
| 21 | @Autowired | |
| 22 | private StudentRepository studentRepository; | |
| 23 | ||
| 24 | /** | |
| 25 | * This method returns a list of all students. | |
| 26 | * | |
| 27 | * @return a list of all students | |
| 28 | */ | |
| 29 | @Operation(summary = "List all students") | |
| 30 | @PreAuthorize("hasRole('ROLE_USER')") | |
| 31 | @GetMapping("/all") | |
| 32 | public Iterable<Student> allStudents() { | |
| 33 | Iterable<Student> students = studentRepository.findAll(); | |
| 34 |
1
1. allStudents : replaced return value with Collections.emptyList for edu/ucsb/cs156/happiercows/controllers/StudentController::allStudents → KILLED |
return students; |
| 35 | } | |
| 36 | ||
| 37 | @Operation(summary = "Get a student by id") | |
| 38 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
| 39 | @GetMapping("/{id}") | |
| 40 | public Student getStudentById( | |
| 41 | @Parameter(name = "id") @PathVariable Long id) { | |
| 42 | Student student = studentRepository.findById(id) | |
| 43 |
1
1. lambda$getStudentById$0 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::lambda$getStudentById$0 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Student.class, id)); |
| 44 |
1
1. getStudentById : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::getStudentById → KILLED |
return student; |
| 45 | } | |
| 46 | ||
| 47 | @Operation(summary = "Create a student") | |
| 48 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
| 49 | @PostMapping("") | |
| 50 | public Student postStudent(@Parameter(name = "student") @RequestBody StudentDTO studentDTO) { | |
| 51 |
1
1. postStudent : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::postStudent → KILLED |
return studentRepository.save(studentDTO.toStudent()); |
| 52 | } | |
| 53 | ||
| 54 | @Operation(summary = "Update a single student") | |
| 55 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
| 56 | @PutMapping("") | |
| 57 | public Student updateStudent(@Parameter(name = "id") @RequestParam Long id, | |
| 58 | @Parameter(name = "student") @RequestBody StudentDTO studentDTO) { | |
| 59 | Student student = studentRepository.findById(id) | |
| 60 |
1
1. lambda$updateStudent$1 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::lambda$updateStudent$1 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Student.class, id)); |
| 61 | ||
| 62 |
1
1. updateStudent : removed call to edu/ucsb/cs156/happiercows/entities/Student::setLastName → KILLED |
student.setLastName(studentDTO.getLastName()); |
| 63 |
1
1. updateStudent : removed call to edu/ucsb/cs156/happiercows/entities/Student::setFirstMiddleName → KILLED |
student.setFirstMiddleName(studentDTO.getFirstMiddleName()); |
| 64 |
1
1. updateStudent : removed call to edu/ucsb/cs156/happiercows/entities/Student::setEmail → KILLED |
student.setEmail(studentDTO.getEmail()); |
| 65 |
1
1. updateStudent : removed call to edu/ucsb/cs156/happiercows/entities/Student::setPerm → KILLED |
student.setPerm(studentDTO.getPerm()); |
| 66 |
1
1. updateStudent : removed call to edu/ucsb/cs156/happiercows/entities/Student::setCourseId → KILLED |
student.setCourseId(studentDTO.getCourseId()); |
| 67 | ||
| 68 |
1
1. updateStudent : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::updateStudent → KILLED |
return studentRepository.save(student); |
| 69 | } | |
| 70 | ||
| 71 | @Operation(summary = "Delete a student") | |
| 72 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
| 73 | @DeleteMapping("") | |
| 74 | public Object deleteStudent(@Parameter(name = "id") @RequestParam Long id) { | |
| 75 | Student student = studentRepository.findById(id) | |
| 76 |
1
1. lambda$deleteStudent$2 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::lambda$deleteStudent$2 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Student.class, id)); |
| 77 | ||
| 78 |
1
1. deleteStudent : removed call to edu/ucsb/cs156/happiercows/repositories/StudentRepository::delete → KILLED |
studentRepository.delete(student); |
| 79 |
1
1. deleteStudent : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/StudentController::deleteStudent → KILLED |
return genericMessage("Student with id %d deleted".formatted(id)); |
| 80 | } | |
| 81 | } | |
| 82 | | |
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