1 files changed, 104 insertions, 0 deletions
diff --git a/lib/Db/CredentialRevisionMapper.php b/lib/Db/CredentialRevisionMapper.php
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+++ b/lib/Db/CredentialRevisionMapper.php
@@ -0,0 +1,104 @@
+<?php
+/**
+ * Nextcloud - passman
+ *
+ * @copyright Copyright (c) 2016, Sander Brand (brantje@gmail.com)
+ * @copyright Copyright (c) 2016, Marcos Zuriaga Miguel (wolfi@wolfi.es)
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Passman\Db;
+
+use OCA\Passman\Utility\Utils;
+use OCP\IDBConnection;
+use OCP\AppFramework\Db\Mapper;
+
+class CredentialRevisionMapper extends Mapper {
+	private $utils;
+
+	public function __construct(IDBConnection $db, Utils $utils) {
+		parent::__construct($db, 'passman_revisions');
+		$this->utils = $utils;
+	}
+
+
+	/**
+	 * Get revisions from a credential
+	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException if more than one result
+	 * @return CredentialRevision[]
+	 */
+	public function getRevisions($credential_id, $user_id = null) {
+		$sql = 'SELECT * FROM `*PREFIX*passman_revisions` ' .
+			'WHERE `credential_id` = ?';
+        $params = [$credential_id];
+        if ($user_id !== null) {
+            $sql.= ' and `user_id` = ? ';
+            $params[] = $user_id;
+        }
+		return $this->findEntities($sql, $params);
+	}
+
+	/**
+	 * @throws \OCP\AppFramework\Db\DoesNotExistException if not found
+	 * @throws \OCP\AppFramework\Db\MultipleObjectsReturnedException if more than one result
+	 * @return CredentialRevision
+	 */
+	public function getRevision($revision_id, $user_id = null) {
+		$sql = 'SELECT * FROM `*PREFIX*passman_revisions` ' .
+			'WHERE `id` = ?';
+        $params = [$revision_id];
+        if ($user_id !== null) {
+            $sql.= ' and `user_id` = ? ';
+            $params[] = $user_id;
+        }
+		return $this->findEntity($sql, $params);
+	}
+
+	/**
+	 * Create a revision
+	 * @param $credential
+	 * @param $userId
+	 * @param $credential_id
+	 * @param $edited_by
+	 * @return CredentialRevision
+	 */
+	public function create($credential, $userId, $credential_id, $edited_by) {
+		$revision = new CredentialRevision();
+		$revision->setGuid($this->utils->GUID());
+		$revision->setUserId($userId);
+		$revision->setCreated($this->utils->getTime());
+		$revision->setCredentialId($credential_id);
+		$revision->setEditedBy($edited_by);
+		$revision->setCredentialData(base64_encode(json_encode($credential)));
+		return $this->insert($revision);
+	}
+
+
+	/**
+	 * Delete a revision
+	 * @param $revision_id
+	 * @param $user_id
+	 * @return CredentialRevision
+	 */
+	public function deleteRevision($revision_id, $user_id) {
+		$revision = new CredentialRevision();
+		$revision->setId($revision_id);
+		$revision->setUserId($user_id);
+		return $this->delete($revision);
+	}
+}
+\ No newline at end of file