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<?php
namespace JsonApi\Schemas;
use Neomerx\JsonApi\Contracts\Schema\ContextInterface;
use Neomerx\JsonApi\Schema\Link;
class CourseSet extends SchemaProvider
{
const TYPE = 'course-sets';
const REL_RULES = 'admission-rules';
const REL_INSTITUTES = 'institutes';
const REL_SEMESTER = 'semester';
const REL_COURSES = 'courses';
const REL_OWNER = 'owner';
public function getId($courseset): ?string
{
return $courseset->getId();
}
public function getAttributes($courseset, ContextInterface $context): iterable
{
return [
'name' => $courseset->getName(),
'infotext' => $courseset->getInfoText(),
'private' => (bool) $courseset->getPrivate(),
'algorithm' => $courseset->getAlgorithm(),
'algorithm-run' => (bool) $courseset->hasAlgorithmRun(),
'num-applicants' => (int) $courseset->getNumApplicants(),
'userlists' => (array) $courseset->getUserLists(),
'chdate' => date('c', $courseset->getChdate()),
];
}
/**
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function getRelationships($resource, ContextInterface $context): iterable
{
$relationships = [];
$relationships = $this->addOwnerRelationship(
$relationships,
$resource,
$this->shouldInclude($context, self::REL_OWNER)
);
$relationships = $this->addInstitutesRelationship(
$relationships,
$resource,
$this->shouldInclude($context, self::REL_INSTITUTES)
);
$relationships = $this->addCoursesRelationship(
$relationships,
$resource,
$this->shouldInclude($context, self::REL_COURSES)
);
$relationships = $this->addRulesRelationship(
$relationships,
$resource,
$this->shouldInclude($context, self::REL_RULES)
);
$relationships = $this->addSemesterRelationship(
$relationships,
$resource,
$this->shouldInclude($context, self::REL_SEMESTER)
);
return $relationships;
}
private function addRulesRelationship(
array $relationships,
$resource,
$includeData
) {
$relation = [
self::RELATIONSHIP_LINKS => [
Link::RELATED => $this->getRelationshipRelatedLink($resource, self::REL_RULES),
]
];
if ($includeData) {
$related = $resource->getAdmissionRules();
$relation[self::RELATIONSHIP_DATA] = $related;
}
return array_merge($relationships, [self::REL_RULES => $relation]);
}
private function addOwnerRelationship(
array $relationships,
$resource,
$includeData
) {
$relation = [
self::RELATIONSHIP_LINKS => [
Link::RELATED => $this->getRelationshipRelatedLink($resource, self::REL_OWNER),
]
];
if ($includeData) {
$related = $resource->getUserId() ? \User::find($resource->getUserId()) : null;
$relation[self::RELATIONSHIP_DATA] = $related;
}
return array_merge($relationships, [self::REL_OWNER => $relation]);
}
private function addInstitutesRelationship(
array $relationships,
$resource,
$includeData
) {
$relation = [
self::RELATIONSHIP_LINKS => [
Link::RELATED => $this->getRelationshipRelatedLink($resource, self::REL_INSTITUTES),
]
];
if ($includeData) {
$related = $resource->getInstituteIds() ? \Institute::findMany(array_keys($resource->getInstituteIds())) : [];
$relation[self::RELATIONSHIP_DATA] = $related;
}
return array_merge($relationships, [self::REL_INSTITUTES => $relation]);
}
private function addCoursesRelationship(
array $relationships,
$resource,
$includeData
) {
$relation = [
self::RELATIONSHIP_LINKS => [
Link::RELATED => $this->getRelationshipRelatedLink($resource, self::REL_COURSES),
]
];
if ($includeData) {
$related = \Course::findMany($resource->getCourses(), "ORDER BY `VeranstaltungsNummer`, `Name`");
$relation[self::RELATIONSHIP_DATA] = $related;
}
return array_merge($relationships, [self::REL_COURSES => $relation]);
}
private function addSemesterRelationship(
array $relationships,
$resource,
$includeData
) {
$relation = [
self::RELATIONSHIP_LINKS => [
Link::RELATED => $this->getRelationshipRelatedLink($resource, self::REL_SEMESTER),
]
];
if ($includeData) {
$related = $resource->getSemester() ? \Semester::find($resource->getSemester()) : null;
$relation[self::RELATIONSHIP_DATA] = $related;
}
return array_merge($relationships, [self::REL_SEMESTER => $relation]);
}
}
|
