| 1 | package edu.ucsb.cs156.happiercows.controllers; | |
| 2 | ||
| 3 | import edu.ucsb.cs156.happiercows.entities.Announcements; | |
| 4 | import edu.ucsb.cs156.happiercows.entities.Commons; | |
| 5 | import edu.ucsb.cs156.happiercows.repositories.AnnouncementsRepository; | |
| 6 | import edu.ucsb.cs156.happiercows.repositories.CommonsRepository; | |
| 7 | ||
| 8 | import io.swagger.v3.oas.annotations.Operation; | |
| 9 | import io.swagger.v3.oas.annotations.Parameter; | |
| 10 | import io.swagger.v3.oas.annotations.tags.Tag; | |
| 11 | import lombok.extern.slf4j.Slf4j; | |
| 12 | ||
| 13 | import com.fasterxml.jackson.core.JsonProcessingException; | |
| 14 | ||
| 15 | import org.springframework.beans.factory.annotation.Autowired; | |
| 16 | import org.springframework.format.annotation.DateTimeFormat; | |
| 17 | import org.springframework.security.access.prepost.PreAuthorize; | |
| 18 | import org.springframework.web.bind.annotation.DeleteMapping; | |
| 19 | import org.springframework.web.bind.annotation.GetMapping; | |
| 20 | import org.springframework.web.bind.annotation.PostMapping; | |
| 21 | import org.springframework.web.bind.annotation.PutMapping; | |
| 22 | import org.springframework.web.bind.annotation.RequestBody; | |
| 23 | import org.springframework.web.bind.annotation.RequestMapping; | |
| 24 | import org.springframework.web.bind.annotation.RequestParam; | |
| 25 | import org.springframework.web.bind.annotation.RestController; | |
| 26 | ||
| 27 | import edu.ucsb.cs156.happiercows.errors.EntityNotFoundException; | |
| 28 | ||
| 29 | import javax.validation.Valid; | |
| 30 | ||
| 31 | import java.time.LocalDateTime; | |
| 32 | ||
| 33 | @Tag(name = "Announcements") | |
| 34 | @RequestMapping("/api/announcements") | |
| 35 | @RestController | |
| 36 | @Slf4j | |
| 37 | public class AnnouncementsController extends ApiController { | |
| 38 | ||
| 39 |     @Autowired | |
| 40 |     AnnouncementsRepository announcementsRepository; | |
| 41 | ||
| 42 |     @Autowired | |
| 43 |     CommonsRepository commonsRepository; | |
| 44 | ||
| 45 |     @Operation(summary = "Create a new announcement") | |
| 46 |     @PreAuthorize("hasRole('ADMIN')") | |
| 47 |     @PostMapping("/post") | |
| 48 |     public Announcements createAnnouncements( | |
| 49 |             @Parameter(name="commonsId") @RequestParam Long commonsId, | |
| 50 |             @Parameter(name="startTime",description="in iso format, e.g. YYYY-mm-ddTHH:MM:SS; see https://en.wikipedia.org/wiki/ISO_8601") @RequestParam("startTime") @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime startTime, | |
| 51 |             @Parameter(name="endTime",description="in iso format, e.g. YYYY-mm-ddTHH:MM:SS; see https://en.wikipedia.org/wiki/ISO_8601") @RequestParam(value = "endTime", required = false) @DateTimeFormat(iso = DateTimeFormat.ISO.DATE_TIME) LocalDateTime endTime, | |
| 52 |             @Parameter(name="announcement") @RequestParam String announcement | |
| 53 |             )  | |
| 54 |             throws JsonProcessingException { | |
| 55 | ||
| 56 |         var builder = Announcements.builder() | |
| 57 |                 .commonsId(commonsId) | |
| 58 |                 .startTime(startTime) | |
| 59 |                 .endTime(endTime) | |
| 60 |                 .announcement(announcement); | |
| 61 |          | |
| 62 |         Announcements announcements = builder.build(); | |
| 63 | ||
| 64 |         // Commons exists | |
| 65 |         Commons commons = commonsRepository.findById(commonsId) | |
| 66 | 
1
1. lambda$createAnnouncements$0 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$createAnnouncements$0 → KILLED | 
            .orElseThrow(() -> new EntityNotFoundException(Commons.class, commonsId)); | 
| 67 | ||
| 68 |         // End is after Start | |
| 69 | 
2
1. createAnnouncements : negated conditional → KILLED 2. createAnnouncements : negated conditional → KILLED  | 
        if (endTime != null && endTime.isBefore(startTime)) { | 
| 70 |             throw new IllegalArgumentException("End cannot be before start"); | |
| 71 |         } | |
| 72 |          | |
| 73 |         // Announcement is not empty | |
| 74 | 
1
1. createAnnouncements : negated conditional → KILLED | 
        if (announcement.isEmpty()) { | 
| 75 |             throw new IllegalArgumentException("Announcement cannot be empty"); | |
| 76 |         } | |
| 77 | ||
| 78 |         // Save announcement | |
| 79 | 
1
1. createAnnouncements : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::createAnnouncements → KILLED | 
        return announcementsRepository.save(announcements); | 
| 80 |     } | |
| 81 | ||
| 82 |     @Operation(summary = "Get announcement by id") | |
| 83 |     @PreAuthorize("hasAnyRole('ROLE_USER')") | |
| 84 |     @GetMapping("/id") | |
| 85 |     public Announcements getAnnouncementById(@Parameter(name="id") @RequestParam Long id) throws JsonProcessingException { | |
| 86 |         Announcements announcement = announcementsRepository.findById(id) | |
| 87 |             .orElseThrow( | |
| 88 | 
1
1. lambda$getAnnouncementById$1 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$getAnnouncementById$1 → KILLED | 
                () -> new EntityNotFoundException(Announcements.class, id)); | 
| 89 | 
1
1. getAnnouncementById : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::getAnnouncementById → KILLED | 
        return announcement; | 
| 90 |     }  | |
| 91 | ||
| 92 |     @Operation(summary = "Get announcement by commons") | |
| 93 |     @PreAuthorize("hasAnyRole('ROLE_USER')") | |
| 94 |     @GetMapping("/commons") | |
| 95 |     public Iterable<Announcements> getAnnouncementsByCommons(@Parameter(name="commonsId") @RequestParam Long commonsId) throws JsonProcessingException { | |
| 96 |         // Commons exists | |
| 97 |         Commons commons = commonsRepository.findById(commonsId) | |
| 98 | 
1
1. lambda$getAnnouncementsByCommons$2 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$getAnnouncementsByCommons$2 → KILLED | 
            .orElseThrow(() -> new EntityNotFoundException(Commons.class, commonsId)); | 
| 99 |          | |
| 100 | 
1
1. getAnnouncementsByCommons : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::getAnnouncementsByCommons → KILLED | 
        return announcementsRepository.findByCommonsId(commonsId); | 
| 101 |     }  | |
| 102 | ||
| 103 |     @Operation(summary = "Delete an announcement") | |
| 104 |     @PreAuthorize("hasAnyRole('ROLE_ADMIN')") | |
| 105 |     @DeleteMapping("") | |
| 106 |     public Object deleteAnnouncements( | |
| 107 |         @Parameter(description = "The id of the announcement") @RequestParam Long id) { | |
| 108 | ||
| 109 |         // Get the announcement | |
| 110 |         Announcements announcement = announcementsRepository.findById(id) | |
| 111 |             .orElseThrow( | |
| 112 | 
1
1. lambda$deleteAnnouncements$3 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$deleteAnnouncements$3 → KILLED | 
                () -> new EntityNotFoundException(Announcements.class, id)); | 
| 113 | ||
| 114 |         // Delete the announcement | |
| 115 | 
1
1. deleteAnnouncements : removed call to edu/ucsb/cs156/happiercows/repositories/AnnouncementsRepository::delete → KILLED | 
        announcementsRepository.delete(announcement); | 
| 116 |         String responseString = String.format("announcement with id %d deleted", id); | |
| 117 | 
1
1. deleteAnnouncements : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::deleteAnnouncements → KILLED | 
        return genericMessage(responseString); | 
| 118 |     } | |
| 119 | ||
| 120 | ||
| 121 |     @Operation(summary = "Update an announcement") | |
| 122 |     @PreAuthorize("hasAnyRole('ROLE_ADMIN')") | |
| 123 |     @PutMapping("") | |
| 124 |     public Announcements updateAnnouncements( | |
| 125 |             @Parameter(name="id") @RequestParam Long id, | |
| 126 |             @RequestBody @Valid Announcements incoming | |
| 127 |             )  | |
| 128 |             throws JsonProcessingException { | |
| 129 |          | |
| 130 |         Long commonsId = incoming.getCommonsId(); | |
| 131 |         LocalDateTime startTime = incoming.getStartTime(); | |
| 132 |         LocalDateTime endTime = incoming.getEndTime(); | |
| 133 |         String announcement = incoming.getAnnouncement(); | |
| 134 |          | |
| 135 |         // Get the announcement | |
| 136 |         Announcements announcements = announcementsRepository.findById(id) | |
| 137 |             .orElseThrow( | |
| 138 | 
1
1. lambda$updateAnnouncements$4 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$updateAnnouncements$4 → KILLED | 
                () -> new EntityNotFoundException(Announcements.class, id)); | 
| 139 | ||
| 140 |         // Commons exists | |
| 141 |         Commons commons = commonsRepository.findById(commonsId) | |
| 142 | 
1
1. lambda$updateAnnouncements$5 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::lambda$updateAnnouncements$5 → KILLED | 
            .orElseThrow(() -> new EntityNotFoundException(Commons.class, commonsId)); | 
| 143 | ||
| 144 |         // End is after Start | |
| 145 | 
2
1. updateAnnouncements : negated conditional → KILLED 2. updateAnnouncements : negated conditional → KILLED  | 
        if (endTime != null && endTime.isBefore(startTime)) { | 
| 146 |             throw new IllegalArgumentException("End cannot be before start"); | |
| 147 |         } | |
| 148 |          | |
| 149 |         // Announcement is not empty | |
| 150 | 
1
1. updateAnnouncements : negated conditional → KILLED | 
        if (announcement.isEmpty()) { | 
| 151 |             throw new IllegalArgumentException("Announcement cannot be empty"); | |
| 152 |         } | |
| 153 | ||
| 154 |         // Update | |
| 155 | 
1
1. updateAnnouncements : removed call to edu/ucsb/cs156/happiercows/entities/Announcements::setCommonsId → KILLED | 
        announcements.setCommonsId(commonsId); | 
| 156 | 
1
1. updateAnnouncements : removed call to edu/ucsb/cs156/happiercows/entities/Announcements::setStartTime → KILLED | 
        announcements.setStartTime(startTime); | 
| 157 | 
1
1. updateAnnouncements : removed call to edu/ucsb/cs156/happiercows/entities/Announcements::setEndTime → KILLED | 
        announcements.setEndTime(endTime); | 
| 158 | 
1
1. updateAnnouncements : removed call to edu/ucsb/cs156/happiercows/entities/Announcements::setAnnouncement → KILLED | 
        announcements.setAnnouncement(announcement); | 
| 159 | ||
| 160 |         // Save announcement | |
| 161 |         announcementsRepository.save(announcements); | |
| 162 | 
1
1. updateAnnouncements : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/AnnouncementsController::updateAnnouncements → KILLED | 
        return announcements; | 
| 163 |     } | |
| 164 |      | |
| 165 | ||
| 166 | ||
| 167 | } | |
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