added resource members

lib/Db/ResourceMemberMapper.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace OCA\OrganizationFolders\Db;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Db\Entity;
+use OCP\AppFramework\Db\QBMapper;
+use OCP\DB\QueryBuilder\IQueryBuilder;
+use OCP\IDBConnection;
+
+class ResourceMemberMapper extends QBMapper {
+	public const RESOURCE_MEMBERS_TABLE = "organizationfolders_resource_members";
+
+	public function __construct(IDBConnection $db) {
+		parent::__construct($db, self::RESOURCE_MEMBERS_TABLE, ResourceMember::class);
+	}
+
+	/**
+	 * @param int $id
+	 * @return Entity|ResourceMember
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException
+	 * @throws DoesNotExistException
+	 */
+	public function find(int $id): ResourceMember {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from(self::RESOURCE_MEMBERS_TABLE)
+			->where($qb->expr()->eq('id', $qb->createNamedParameter($id, IQueryBuilder::PARAM_INT)));
+		
+		return $this->findEntity($qb);
+	}
+
+	/**
+	 * @param int $resourceId
+	 * @return array
+	 */
+	public function findAll(int $resourceId): array {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from(self::RESOURCE_MEMBERS_TABLE)
+			->where($qb->expr()->eq('resource_id', $qb->createNamedParameter($resourceId, IQueryBuilder::PARAM_INT)));
+		
+		return $this->findEntities($qb);
+	}
+}