1 | package edu.ucsb.cs156.frontiers.controllers; | |
2 | import java.io.BufferedInputStream; | |
3 | import java.io.IOException; | |
4 | import java.io.InputStream; | |
5 | import java.io.InputStreamReader; | |
6 | import java.security.NoSuchAlgorithmException; | |
7 | import java.security.spec.InvalidKeySpecException; | |
8 | import java.util.List; | |
9 | import java.util.Map; | |
10 | import java.util.Optional; | |
11 | ||
12 | import edu.ucsb.cs156.frontiers.entities.Job; | |
13 | import edu.ucsb.cs156.frontiers.entities.User; | |
14 | import edu.ucsb.cs156.frontiers.errors.NoLinkedOrganizationException; | |
15 | import edu.ucsb.cs156.frontiers.jobs.UpdateOrgMembershipJob; | |
16 | import edu.ucsb.cs156.frontiers.repositories.UserRepository; | |
17 | import edu.ucsb.cs156.frontiers.services.*; | |
18 | import edu.ucsb.cs156.frontiers.services.jobs.JobService; | |
19 | import org.apache.coyote.BadRequestException; | |
20 | import org.springframework.beans.factory.annotation.Autowired; | |
21 | import org.springframework.http.ResponseEntity; | |
22 | import org.springframework.security.access.AccessDeniedException; | |
23 | import org.springframework.security.access.prepost.PreAuthorize; | |
24 | import org.springframework.web.bind.annotation.*; | |
25 | import org.springframework.web.multipart.MultipartFile; | |
26 | ||
27 | import com.fasterxml.jackson.core.JsonProcessingException; | |
28 | ||
29 | import edu.ucsb.cs156.frontiers.entities.Course; | |
30 | import edu.ucsb.cs156.frontiers.entities.RosterStudent; | |
31 | import edu.ucsb.cs156.frontiers.enums.OrgStatus; | |
32 | import edu.ucsb.cs156.frontiers.enums.RosterStatus; | |
33 | import edu.ucsb.cs156.frontiers.errors.EntityNotFoundException; | |
34 | import edu.ucsb.cs156.frontiers.errors.InvalidRequestException; | |
35 | import edu.ucsb.cs156.frontiers.repositories.CourseRepository; | |
36 | import edu.ucsb.cs156.frontiers.repositories.RosterStudentRepository; | |
37 | import edu.ucsb.cs156.frontiers.dto.RosterStudentUpdateDTO; | |
38 | import io.swagger.v3.oas.annotations.Operation; | |
39 | import io.swagger.v3.oas.annotations.Parameter; | |
40 | import io.swagger.v3.oas.annotations.tags.Tag; | |
41 | import lombok.extern.slf4j.Slf4j; | |
42 | ||
43 | import com.opencsv.CSVReader; | |
44 | import com.opencsv.exceptions.CsvException; | |
45 | ||
46 | import jakarta.validation.Valid; | |
47 | ||
48 | @Tag(name = "RosterStudents") | |
49 | @RequestMapping("/api/rosterstudents") | |
50 | @RestController | |
51 | @Slf4j | |
52 | public class RosterStudentsController extends ApiController { | |
53 | ||
54 | @Autowired | |
55 | private JobService jobService; | |
56 | @Autowired | |
57 | private OrganizationMemberService organizationMemberService; | |
58 | ||
59 | public enum InsertStatus { | |
60 | INSERTED, UPDATED | |
61 | }; | |
62 | ||
63 | @Autowired | |
64 | private RosterStudentRepository rosterStudentRepository; | |
65 | ||
66 | @Autowired | |
67 | private CourseRepository courseRepository; | |
68 | ||
69 | @Autowired | |
70 | private UpdateUserService updateUserService; | |
71 | ||
72 | @Autowired | |
73 | private CurrentUserService currentUserService; | |
74 | ||
75 | /** | |
76 | * This method creates a new RosterStudent. | |
77 | * | |
78 | * | |
79 | * @return the created RosterStudent | |
80 | */ | |
81 | ||
82 | @Operation(summary = "Create a new roster student") | |
83 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
84 | @PostMapping("/post") | |
85 | public RosterStudent postRosterStudent( | |
86 | @Parameter(name = "studentId") @RequestParam String studentId, | |
87 | @Parameter(name = "firstName") @RequestParam String firstName, | |
88 | @Parameter(name = "lastName") @RequestParam String lastName, | |
89 | @Parameter(name = "email") @RequestParam String email, | |
90 | @Parameter(name = "courseId") @RequestParam Long courseId) throws EntityNotFoundException { | |
91 | ||
92 | // Get Course or else throw an error | |
93 | ||
94 | Course course = courseRepository.findById(courseId) | |
95 |
1
1. lambda$postRosterStudent$0 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$postRosterStudent$0 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, courseId)); |
96 | ||
97 | RosterStudent rosterStudent = RosterStudent.builder() | |
98 | .studentId(studentId) | |
99 | .firstName(firstName) | |
100 | .lastName(lastName) | |
101 | .email(email) | |
102 | .course(course) | |
103 | .rosterStatus(RosterStatus.MANUAL) | |
104 | .orgStatus(OrgStatus.NONE) | |
105 | .build(); | |
106 | RosterStudent savedRosterStudent = rosterStudentRepository.save(rosterStudent); | |
107 | ||
108 |
1
1. postRosterStudent : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::postRosterStudent → KILLED |
return savedRosterStudent; |
109 | } | |
110 | ||
111 | /** | |
112 | * This method returns a list of roster students for a given course. | |
113 | * | |
114 | * @return a list of all courses. | |
115 | */ | |
116 | @Operation(summary = "List all roster students for a course") | |
117 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
118 | @GetMapping("/course") | |
119 | public Iterable<RosterStudent> rosterStudentForCourse( | |
120 | @Parameter(name = "courseId") @RequestParam Long courseId) throws EntityNotFoundException { | |
121 |
1
1. lambda$rosterStudentForCourse$1 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$rosterStudentForCourse$1 → KILLED |
courseRepository.findById(courseId).orElseThrow(() -> new EntityNotFoundException(Course.class, courseId)); |
122 | Iterable<RosterStudent> rosterStudents = rosterStudentRepository.findByCourseId(courseId); | |
123 |
1
1. rosterStudentForCourse : replaced return value with Collections.emptyList for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::rosterStudentForCourse → KILLED |
return rosterStudents; |
124 | } | |
125 | ||
126 | /** | |
127 | * This method updates a student from a list of roster students. | |
128 | * | |
129 | * @param id id of the student object | |
130 | * @param incoming the new student | |
131 | * @return the updated student object. | |
132 | */ | |
133 | @Operation(summary= "Update a roster student") | |
134 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
135 | @PutMapping("/updateStudent") | |
136 | public RosterStudent updateRosterStudent( | |
137 | @Parameter(name="id") @RequestParam Long id, | |
138 | @RequestBody @Valid RosterStudentUpdateDTO incoming) { | |
139 | ||
140 | RosterStudent rosterStudent = rosterStudentRepository.findById(id) | |
141 |
1
1. lambda$updateRosterStudent$2 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$updateRosterStudent$2 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(RosterStudent.class, id)); |
142 | ||
143 | Optional<RosterStudent> duplicate = rosterStudentRepository.findByStudentId(incoming.getStudentId()); | |
144 |
2
1. updateRosterStudent : negated conditional → KILLED 2. updateRosterStudent : negated conditional → KILLED |
if (duplicate.isPresent() && !duplicate.get().getId().equals(id)) { |
145 | throw new InvalidRequestException("studentId " + incoming.getStudentId() + " already exists"); | |
146 | } | |
147 |
1
1. updateRosterStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setFirstName → KILLED |
rosterStudent.setFirstName(incoming.getFirstName()); |
148 |
1
1. updateRosterStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setLastName → KILLED |
rosterStudent.setLastName(incoming.getLastName()); |
149 |
1
1. updateRosterStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setStudentId → KILLED |
rosterStudent.setStudentId(incoming.getStudentId()); |
150 | ||
151 | rosterStudentRepository.save(rosterStudent); | |
152 | ||
153 |
1
1. updateRosterStudent : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::updateRosterStudent → KILLED |
return rosterStudent; |
154 | } | |
155 | ||
156 | /** | |
157 | * This method deletes a RosterStudent | |
158 | * | |
159 | * @param id id of the student object | |
160 | * @return a message indicating the student was deleted | |
161 | */ | |
162 | @Operation(summary= "Delete a RosterStudent") | |
163 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
164 | @DeleteMapping("") | |
165 | public Object deleteRosterStudent( | |
166 | @Parameter(name="id") @RequestParam Long id) { | |
167 | ||
168 | RosterStudent rosterStudent = rosterStudentRepository.findById(id) | |
169 |
1
1. lambda$deleteRosterStudent$3 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$deleteRosterStudent$3 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(RosterStudent.class, id)); |
170 | ||
171 |
1
1. deleteRosterStudent : removed call to edu/ucsb/cs156/frontiers/repositories/RosterStudentRepository::delete → KILLED |
rosterStudentRepository.delete(rosterStudent); |
172 | ||
173 | Course course = rosterStudent.getCourse(); | |
174 | course.getRosterStudents().remove(rosterStudent); // remove from list | |
175 | courseRepository.save(course); | |
176 |
1
1. deleteRosterStudent : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::deleteRosterStudent → KILLED |
return genericMessage("RosterStudent with id %s deleted".formatted(id)); |
177 | } | |
178 | ||
179 | @Operation(summary = "Upload Roster students for Course in UCSB Egrades Format") | |
180 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
181 | @PostMapping(value = "/upload/egrades", consumes = { "multipart/form-data" }) | |
182 | public Map<String, String> uploadRosterStudents( | |
183 | @Parameter(name = "courseId") @RequestParam Long courseId, | |
184 | @Parameter(name = "file") @RequestParam("file") MultipartFile file) | |
185 | throws JsonProcessingException, IOException, CsvException { | |
186 | ||
187 | Course course = courseRepository.findById(courseId) | |
188 |
1
1. lambda$uploadRosterStudents$4 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$uploadRosterStudents$4 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(Course.class, courseId.toString())); |
189 | ||
190 | int counts[] = { 0, 0 }; | |
191 | ||
192 | try (InputStream inputStream = new BufferedInputStream(file.getInputStream()); | |
193 | InputStreamReader reader = new InputStreamReader(inputStream); | |
194 | CSVReader csvReader = new CSVReader(reader);) { | |
195 |
1
1. uploadRosterStudents : removed call to com/opencsv/CSVReader::skip → KILLED |
csvReader.skip(2); |
196 | List<String[]> myEntries = csvReader.readAll(); | |
197 | for (String[] row : myEntries) { | |
198 | RosterStudent rosterStudent = fromEgradesCSVRow(row); | |
199 | InsertStatus s = upsertStudent(rosterStudent, course); | |
200 |
1
1. uploadRosterStudents : Replaced integer addition with subtraction → KILLED |
counts[s.ordinal()]++; |
201 | } | |
202 | } | |
203 |
1
1. uploadRosterStudents : replaced return value with Collections.emptyMap for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::uploadRosterStudents → KILLED |
return Map.of( |
204 | "filename", file.getOriginalFilename(), | |
205 | "message", String.format("Inserted %d new students, Updated %d students", | |
206 | counts[InsertStatus.INSERTED.ordinal()], counts[InsertStatus.UPDATED.ordinal()])); | |
207 | ||
208 | } | |
209 | ||
210 | public RosterStudent fromEgradesCSVRow(String[] row) { | |
211 |
1
1. fromEgradesCSVRow : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::fromEgradesCSVRow → KILLED |
return RosterStudent.builder() |
212 | .firstName(row[5]) | |
213 | .lastName(row[4]) | |
214 | .studentId(row[1]) | |
215 | .email(row[10]) | |
216 | .build(); | |
217 | } | |
218 | ||
219 | public InsertStatus upsertStudent(RosterStudent student, Course course) { | |
220 | Optional<RosterStudent> existingStudent = rosterStudentRepository.findByCourseIdAndStudentId(course.getId(), | |
221 | student.getStudentId()); | |
222 | String convertedEmail = student.getEmail().replace("@umail.ucsb.edu","@ucsb.edu"); | |
223 |
1
1. upsertStudent : negated conditional → KILLED |
if (existingStudent.isPresent()) { |
224 | RosterStudent existingStudentObj = existingStudent.get(); | |
225 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setRosterStatus → KILLED |
existingStudentObj.setRosterStatus(RosterStatus.ROSTER); |
226 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setFirstName → KILLED |
existingStudentObj.setFirstName(student.getFirstName()); |
227 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setLastName → KILLED |
existingStudentObj.setLastName(student.getLastName()); |
228 |
1
1. upsertStudent : negated conditional → KILLED |
if (!existingStudentObj.getEmail().equals(convertedEmail)) { |
229 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setEmail → KILLED |
existingStudentObj.setEmail(convertedEmail); |
230 | } | |
231 | existingStudentObj = rosterStudentRepository.save(existingStudentObj); | |
232 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/services/UpdateUserService::attachUserToRosterStudent → KILLED |
updateUserService.attachUserToRosterStudent(existingStudentObj); |
233 |
1
1. upsertStudent : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::upsertStudent → KILLED |
return InsertStatus.UPDATED; |
234 | } else { | |
235 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setCourse → KILLED |
student.setCourse(course); |
236 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setEmail → KILLED |
student.setEmail(convertedEmail); |
237 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setRosterStatus → KILLED |
student.setRosterStatus(RosterStatus.ROSTER); |
238 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setOrgStatus → KILLED |
student.setOrgStatus(OrgStatus.NONE); |
239 | student = rosterStudentRepository.save(student); | |
240 |
1
1. upsertStudent : removed call to edu/ucsb/cs156/frontiers/services/UpdateUserService::attachUserToRosterStudent → KILLED |
updateUserService.attachUserToRosterStudent(student); |
241 |
1
1. upsertStudent : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::upsertStudent → KILLED |
return InsertStatus.INSERTED; |
242 | } | |
243 | } | |
244 | ||
245 | @PreAuthorize("hasRole('ROLE_PROFESSOR')") | |
246 | @PostMapping("/updateCourseMembership") | |
247 | public Job updateCourseMembership(@Parameter(name = "courseId", description = "Course ID") @RequestParam Long courseId) throws NoSuchAlgorithmException, InvalidKeySpecException, JsonProcessingException { | |
248 |
1
1. lambda$updateCourseMembership$5 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$updateCourseMembership$5 → KILLED |
Course course = courseRepository.findById(courseId).orElseThrow(() -> new EntityNotFoundException(Course.class, courseId)); |
249 |
2
1. updateCourseMembership : negated conditional → KILLED 2. updateCourseMembership : negated conditional → KILLED |
if(course.getInstallationId() == null || course.getOrgName() == null){ |
250 | throw new NoLinkedOrganizationException(course.getCourseName()); | |
251 | }else{ | |
252 | UpdateOrgMembershipJob job = UpdateOrgMembershipJob.builder() | |
253 | .rosterStudentRepository(rosterStudentRepository) | |
254 | .organizationMemberService(organizationMemberService) | |
255 | .course(course) | |
256 | .build(); | |
257 | ||
258 |
1
1. updateCourseMembership : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::updateCourseMembership → KILLED |
return jobService.runAsJob(job); |
259 | } | |
260 | } | |
261 | | |
262 | @Operation(summary = "Link a Roster Student to a Github Account") | |
263 | @PreAuthorize("hasRole('ROLE_USER')") | |
264 | @PutMapping("/linkGitHub") | |
265 | public ResponseEntity<String> linkGitHub(@Parameter(name = "rosterStudentId", description = "Roster Student to be linked to") @RequestParam Long rosterStudentId){ | |
266 | User currentUser = currentUserService.getUser(); | |
267 | RosterStudent rosterStudent = rosterStudentRepository.findById(rosterStudentId) | |
268 |
1
1. lambda$linkGitHub$6 : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::lambda$linkGitHub$6 → KILLED |
.orElseThrow(() -> new EntityNotFoundException(RosterStudent.class, rosterStudentId)); |
269 | ||
270 |
1
1. linkGitHub : negated conditional → KILLED |
if (currentUser.getId() != rosterStudent.getUser().getId()) { |
271 | throw new AccessDeniedException("User not authorized to link this roster student"); | |
272 | } | |
273 | ||
274 |
2
1. linkGitHub : negated conditional → KILLED 2. linkGitHub : negated conditional → KILLED |
if (rosterStudent.getGithubId() != 0 && rosterStudent.getGithubLogin() != null ) { |
275 |
1
1. linkGitHub : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::linkGitHub → KILLED |
return ResponseEntity.badRequest().body("This roster student is already linked to a GitHub account"); |
276 | } | |
277 | ||
278 |
1
1. linkGitHub : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setGithubId → KILLED |
rosterStudent.setGithubId(currentUser.getGithubId()); |
279 |
1
1. linkGitHub : removed call to edu/ucsb/cs156/frontiers/entities/RosterStudent::setGithubLogin → KILLED |
rosterStudent.setGithubLogin(currentUser.getGithubLogin()); |
280 | rosterStudentRepository.save(rosterStudent); | |
281 |
1
1. linkGitHub : replaced return value with null for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::linkGitHub → KILLED |
return ResponseEntity.ok("Successfully linked GitHub account to roster student"); |
282 | } | |
283 | ||
284 | @Operation(summary = "Get Associated Roster Students with a User") | |
285 | @PreAuthorize("hasRole('ROLE_USER')") | |
286 | @GetMapping("/associatedRosterStudents") | |
287 | public Iterable<RosterStudent> getAssociatedRosterStudents(){ | |
288 | User currentUser = currentUserService.getUser(); | |
289 | Iterable<RosterStudent> rosterStudents = rosterStudentRepository.findAllByUser((currentUser)); | |
290 |
1
1. getAssociatedRosterStudents : replaced return value with Collections.emptyList for edu/ucsb/cs156/frontiers/controllers/RosterStudentsController::getAssociatedRosterStudents → KILLED |
return rosterStudents; |
291 | } | |
292 | } | |
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