cover images

Signed-off-by: Jakob Röhrl <jakob.roehrl@web.de>

lib/Migration/Version10400Date20210305.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OCA\Deck\Migration;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+class Version10400Date20210305 extends SimpleMigrationStep {
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+
+		// Add cover image database field
+		$table = $schema->getTable('deck_boards');
+		if (!$table->hasColumn('coverImages')) {
+			$table->addColumn('coverImages', 'boolean', [
+				'notnull' => false,
+				'default' => true,
+			]);
+		}
+		return $schema;
+	}
+}