1 files changed, 79 insertions, 0 deletions
diff --git a/lib/Migration/Version0108Date20210127135802.php b/lib/Migration/Version0108Date20210127135802.php
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+++ b/lib/Migration/Version0108Date20210127135802.php
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+<?php
+/**
+ * @copyright Copyright (c) 2017 René Gieling <github@dartcafe.de>
+ *
+ * @author René Gieling <github@dartcafe.de>
+ *
+ * @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\Polls\Migration;
+
+use OCP\DB\ISchemaWrapper;
+use OCP\IConfig;
+use OCP\IDBConnection;
+use OCP\Migration\SimpleMigrationStep;
+use OCP\Migration\IOutput;
+
+class Version0108Date20210127135802 extends SimpleMigrationStep {
+
+	/** @var IDBConnection */
+	protected $connection;
+
+	/** @var IConfig */
+	protected $config;
+
+	public function __construct(IDBConnection $connection, IConfig $config) {
+		$this->connection = $connection;
+		$this->config = $config;
+	}
+
+	public function changeSchema(IOutput $output, \Closure $schemaClosure, array $options) {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+		if (!$schema->hasTable('polls_watch')) {
+			$table = $schema->createTable('polls_watch');
+			$table->addColumn('id', 'integer', [
+				'autoincrement' => true,
+				'notnull' => true,
+			]);
+			$table->addColumn('table', 'string', [
+				'length' => 64,
+				'notnull' => true,
+				'default' => ''
+			]);
+			$table->addColumn('poll_id', 'integer', [
+				'length' => 11,
+				'notnull' => true,
+				'default' => 0
+			]);
+			$table->addColumn('updated', 'integer', [
+				'length' => 11,
+				'notnull' => true,
+				'default' => 0
+			]);
+			$table->setPrimaryKey(['id']);
+		} else {
+			$table = $schema->getTable('polls_watch');
+		}
+
+		if (!$table->hasIndex('UNIQ_watch')) {
+			$table->addUniqueIndex(['poll_id', 'table'], 'UNIQ_watch');
+		}
+		return $schema;
+	}
+}