NC app base

lib/Db/Note.php

@@ -0,0 +1,33 @@
+<?php
+declare(strict_types=1);
+// SPDX-FileCopyrightText: Szabó Dávid <daevidt@gmail.com>
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+namespace OCA\Nezd\Db;
+
+use JsonSerializable;
+
+use OCP\AppFramework\Db\Entity;
+
+/**
+ * @method getId(): int
+ * @method getTitle(): string
+ * @method setTitle(string $title): void
+ * @method getContent(): string
+ * @method setContent(string $content): void
+ * @method getUserId(): string
+ * @method setUserId(string $userId): void
+ */
+class Note extends Entity implements JsonSerializable {
+	protected string $title = '';
+	protected string $content = '';
+	protected string $userId = '';
+
+	public function jsonSerialize(): array {
+		return [
+			'id' => $this->id,
+			'title' => $this->title,
+			'content' => $this->content
+		];
+	}
+}

lib/Db/NoteMapper.php

@@ -0,0 +1,48 @@
+<?php
+declare(strict_types=1);
+// SPDX-FileCopyrightText: Szabó Dávid <daevidt@gmail.com>
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+namespace OCA\Nezd\Db;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Db\Entity;
+use OCP\AppFramework\Db\QBMapper;
+use OCP\DB\QueryBuilder\IQueryBuilder;
+use OCP\IDBConnection;
+
+/**
+ * @template-extends QBMapper<Note>
+ */
+class NoteMapper extends QBMapper {
+	public function __construct(IDBConnection $db) {
+		parent::__construct($db, 'nezd', Note::class);
+	}
+
+	/**
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException
+	 * @throws DoesNotExistException
+	 */
+	public function find(int $id, string $userId): Note {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+		$qb->select('*')
+			->from('nezd')
+			->where($qb->expr()->eq('id', $qb->createNamedParameter($id, IQueryBuilder::PARAM_INT)))
+			->andWhere($qb->expr()->eq('user_id', $qb->createNamedParameter($userId)));
+		return $this->findEntity($qb);
+	}
+
+	/**
+	 * @param string $userId
+	 * @return array
+	 */
+	public function findAll(string $userId): array {
+		/* @var $qb IQueryBuilder */
+		$qb = $this->db->getQueryBuilder();
+		$qb->select('*')
+			->from('nezd')
+			->where($qb->expr()->eq('user_id', $qb->createNamedParameter($userId)));
+		return $this->findEntities($qb);
+	}
+}