1 | package edu.ucsb.cs156.organic.controllers; | |
2 | ||
3 | import edu.ucsb.cs156.organic.entities.Course; | |
4 | import edu.ucsb.cs156.organic.entities.Staff; | |
5 | import edu.ucsb.cs156.organic.entities.User; | |
6 | import edu.ucsb.cs156.organic.repositories.CourseRepository; | |
7 | import edu.ucsb.cs156.organic.repositories.StaffRepository; | |
8 | import edu.ucsb.cs156.organic.repositories.UserRepository; | |
9 | import io.swagger.v3.oas.annotations.Operation; | |
10 | import io.swagger.v3.oas.annotations.Parameter; | |
11 | import io.swagger.v3.oas.annotations.tags.Tag; | |
12 | import lombok.extern.slf4j.Slf4j; | |
13 | ||
14 | import com.fasterxml.jackson.core.JsonProcessingException; | |
15 | ||
16 | ||
17 | import org.springframework.beans.factory.annotation.Autowired; | |
18 | import org.springframework.format.annotation.DateTimeFormat; | |
19 | import org.springframework.security.access.prepost.PreAuthorize; | |
20 | import org.springframework.web.bind.annotation.DeleteMapping; | |
21 | import org.springframework.web.bind.annotation.GetMapping; | |
22 | import org.springframework.web.bind.annotation.PostMapping; | |
23 | import org.springframework.web.bind.annotation.DeleteMapping; | |
24 | import org.springframework.web.bind.annotation.PutMapping; | |
25 | import org.springframework.web.bind.annotation.RequestBody; | |
26 | import org.springframework.web.bind.annotation.RequestMapping; | |
27 | import org.springframework.web.bind.annotation.RequestParam; | |
28 | import org.springframework.web.bind.annotation.RestController; | |
29 | ||
30 | import edu.ucsb.cs156.organic.errors.EntityNotFoundException; | |
31 | ||
32 | import org.springframework.security.access.AccessDeniedException; | |
33 | import java.time.LocalDateTime; | |
34 | import java.util.Optional; | |
35 | ||
36 | import javax.validation.Valid; | |
37 | ||
38 | import javax.validation.Valid; | |
39 | ||
40 | import java.util.Optional; | |
41 | ||
42 | ||
43 | @Tag(name = "Courses") | |
44 | @RequestMapping("/api/courses") | |
45 | @RestController | |
46 | @Slf4j | |
47 | public class CoursesController extends ApiController { | |
48 | ||
49 | @Autowired | |
50 | CourseRepository courseRepository; | |
51 | ||
52 | @Autowired | |
53 | StaffRepository courseStaffRepository; | |
54 | ||
55 | @Autowired | |
56 | UserRepository userRepository; | |
57 | ||
58 | @Operation(summary = "List all courses") | |
59 | @PreAuthorize("hasAnyRole('ROLE_USER', 'ROLE_ADMIN')") | |
60 | @GetMapping("/all") | |
61 | public Iterable<Course> allCourses() { | |
62 | User u = getCurrentUser().getUser(); | |
63 | log.info("u={}", u); | |
64 |
1
1. allCourses : negated conditional → KILLED |
if (u.isAdmin()) { |
65 |
1
1. allCourses : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::allCourses → KILLED |
return courseRepository.findAll(); |
66 | } else { | |
67 |
1
1. allCourses : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::allCourses → KILLED |
return courseRepository.findCoursesStaffedByUser(u.getGithubId()); |
68 | } | |
69 | } | |
70 | ||
71 | @Operation(summary= "Get a single course") | |
72 | @PreAuthorize("hasAnyRole('ROLE_USER', 'ROLE_ADMIN')") | |
73 | @GetMapping("") | |
74 | public Course getById( | |
75 | @Parameter(name="id") @RequestParam Long id) { | |
76 | User u = getCurrentUser().getUser(); | |
77 | ||
78 | Course course = courseRepository.findById(id) | |
79 |
1
1. lambda$getById$0 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$getById$0 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, id)); |
80 | | |
81 |
1
1. getById : negated conditional → KILLED |
if(!u.isAdmin()){ |
82 | courseStaffRepository.findByCourseIdAndGithubId(id, u.getGithubId()) | |
83 |
1
1. lambda$getById$1 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$getById$1 → KILLED |
.orElseThrow(() -> new AccessDeniedException( |
84 | String.format("User %s is not authorized to get course %d", u.getGithubLogin(), id))); | |
85 | } | |
86 |
1
1. getById : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::getById → KILLED |
return course; |
87 | } | |
88 | ||
89 | @Operation(summary = "Create a new course") | |
90 | @PreAuthorize("hasAnyRole('ROLE_INSTRUCTOR', 'ROLE_ADMIN')") | |
91 | @PostMapping("/post") | |
92 | public Course postCourse( | |
93 | @Parameter(name = "name", description ="course name, e.g. CMPSC 156" ) @RequestParam String name, | |
94 | @Parameter(name = "school", description ="school abbreviation e.g. UCSB" ) @RequestParam String school, | |
95 | @Parameter(name = "term", description = "quarter or semester, e.g. F23") @RequestParam String term, | |
96 | @Parameter(name = "startDate", description = "in iso format, i.e. YYYY-mm-ddTHH:MM:SS; e.g. 2023-10-01T00:00:00 see https://en.wikipedia.org/wiki/ISO_8601") @RequestParam("startDate") @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime startDate, | |
97 | @Parameter(name = "endDate", description = "in iso format, i.e. YYYY-mm-ddTHH:MM:SS; e.g. 2023-12-31T11:59:59 see https://en.wikipedia.org/wiki/ISO_8601") @RequestParam("endDate") @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime endDate, | |
98 | @Parameter(name = "githubOrg", description = "for example ucsb-cs156-f23" ) @RequestParam String githubOrg) | |
99 | throws JsonProcessingException { | |
100 | ||
101 | Course course = Course.builder() | |
102 | .name(name) | |
103 | .school(school) | |
104 | .term(term) | |
105 | .startDate(startDate) | |
106 | .endDate(endDate) | |
107 | .githubOrg(githubOrg) | |
108 | .build(); | |
109 | ||
110 | Course savedCourse = courseRepository.save(course); | |
111 | User u = getCurrentUser().getUser(); | |
112 | ||
113 | Staff courseStaff = Staff.builder() | |
114 | .courseId(savedCourse.getId()) | |
115 | .githubId(u.getGithubId()) | |
116 | .build(); | |
117 | ||
118 | log.info("courseStaff={}", courseStaff); | |
119 | courseStaffRepository.save(courseStaff); | |
120 | ||
121 |
1
1. postCourse : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::postCourse → KILLED |
return savedCourse; |
122 | } | |
123 | | |
124 | @Operation(summary = "Update a course") | |
125 | @PreAuthorize("hasAnyRole('ROLE_INSTRUCTOR', 'ROLE_ADMIN')") | |
126 | @PutMapping("/update") | |
127 | public Course updateCourse( | |
128 | @Parameter(name = "id", description ="id") @RequestParam Long id, | |
129 | @RequestBody @Valid Course incoming) { | |
130 | User user = getCurrentUser().getUser(); | |
131 | Course course = courseRepository.findById(id) | |
132 |
1
1. lambda$updateCourse$2 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$updateCourse$2 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, id)); |
133 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setName → KILLED |
course.setName(incoming.getName()); |
134 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setSchool → KILLED |
course.setSchool(incoming.getSchool()); |
135 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setTerm → KILLED |
course.setTerm(incoming.getTerm()); |
136 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setStartDate → KILLED |
course.setStartDate(incoming.getStartDate()); |
137 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setEndDate → KILLED |
course.setEndDate(incoming.getEndDate()); |
138 |
1
1. updateCourse : removed call to edu/ucsb/cs156/organic/entities/Course::setGithubOrg → KILLED |
course.setGithubOrg(incoming.getGithubOrg()); |
139 |
1
1. updateCourse : negated conditional → KILLED |
if(user.isAdmin()) { |
140 | courseRepository.save(course); | |
141 | } else { | |
142 | Optional<Staff> staff = courseStaffRepository.findByCourseIdAndGithubId(course.getId(), user.getGithubId()); | |
143 |
1
1. updateCourse : negated conditional → KILLED |
if(staff.isEmpty()) { |
144 | throw new EntityNotFoundException(Staff.class, id); | |
145 | } else { | |
146 | courseRepository.save(course); | |
147 | } | |
148 | } | |
149 |
1
1. updateCourse : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::updateCourse → KILLED |
return course; |
150 | } | |
151 | ||
152 | @Operation(summary = "Delete a course") | |
153 | @PreAuthorize("hasAnyRole('ROLE_INSTRUCTOR', 'ROLE_ADMIN')") | |
154 | @DeleteMapping("/delete") | |
155 | public Object deleteCourse( | |
156 | @Parameter(name = "id", description ="id") @RequestParam Long id) { | |
157 | User user = getCurrentUser().getUser(); | |
158 | Course course = courseRepository.findById(id) | |
159 |
1
1. lambda$deleteCourse$3 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$deleteCourse$3 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, id)); |
160 | ||
161 |
1
1. deleteCourse : negated conditional → KILLED |
if(user.isAdmin()) { |
162 |
1
1. deleteCourse : removed call to edu/ucsb/cs156/organic/repositories/CourseRepository::delete → KILLED |
courseRepository.delete(course); |
163 | ||
164 |
1
1. deleteCourse : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::deleteCourse → KILLED |
return genericMessage("Course with id %s deleted.".formatted(id)); |
165 | } else { | |
166 | Optional<Staff> staff = courseStaffRepository.findByCourseIdAndGithubId(course.getId(), user.getGithubId()); | |
167 |
1
1. deleteCourse : negated conditional → KILLED |
if(staff.isEmpty()) { |
168 | throw new EntityNotFoundException(Staff.class, id); | |
169 | } else { | |
170 |
1
1. deleteCourse : removed call to edu/ucsb/cs156/organic/repositories/CourseRepository::delete → KILLED |
courseRepository.delete(course); |
171 | } | |
172 | } | |
173 |
1
1. deleteCourse : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::deleteCourse → KILLED |
return genericMessage("Course with id %s deleted.".formatted(id)); |
174 | } | |
175 | ||
176 | @Operation(summary = "Add a staff member to a course") | |
177 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
178 | @PostMapping("/addStaff") | |
179 | public Staff addStaff( | |
180 | @Parameter(name = "courseId") @RequestParam Long courseId, | |
181 | @Parameter(name = "githubLogin") @RequestParam String githubLogin) | |
182 | throws JsonProcessingException { | |
183 | ||
184 | Course course = courseRepository.findById(courseId) | |
185 |
1
1. lambda$addStaff$4 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$addStaff$4 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, courseId.toString())); |
186 | ||
187 | User user = userRepository.findByGithubLogin(githubLogin) | |
188 |
1
1. lambda$addStaff$5 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$addStaff$5 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(User.class, githubLogin.toString())); |
189 | ||
190 | Staff courseStaff = Staff.builder() | |
191 | .courseId(course.getId()) | |
192 | .githubId(user.getGithubId()) | |
193 | .user(user) | |
194 | .build(); | |
195 | ||
196 | courseStaff = courseStaffRepository.save(courseStaff); | |
197 | log.info("courseStaff={}", courseStaff); | |
198 | ||
199 |
1
1. addStaff : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::addStaff → KILLED |
return courseStaff; |
200 | } | |
201 | ||
202 | @Operation(summary = "Get Staff for course") | |
203 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
204 | @GetMapping("/getStaff") | |
205 | public Iterable<Staff> getStaff( | |
206 | @Parameter(name = "courseId") @RequestParam Long courseId | |
207 | ) | |
208 | throws JsonProcessingException { | |
209 | ||
210 | Course course = courseRepository.findById(courseId) | |
211 |
1
1. lambda$getStaff$6 : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::lambda$getStaff$6 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, courseId.toString())); |
212 | ||
213 | Iterable<Staff> courseStaff = courseStaffRepository.findByCourseId(course.getId()); | |
214 |
1
1. getStaff : replaced return value with null for edu/ucsb/cs156/organic/controllers/CoursesController::getStaff → KILLED |
return courseStaff; |
215 | } | |
216 | | |
217 | } | |
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