← All changes | includes/Core/Database/DB.php +56 -0 3.2.2 → 3.3.1 View file →

		@@ -78,8 +78,64 @@
78	78	);
79	79	}
80	80	}
81	81
	82	+ /**
	83	+ * Idempotently add the workflows `workflow_order` column.
	84	+ *
	85	+ * @return void
	86	+ */
	87	+ public static function ensureWorkflowOrderColumn()
	88	+ {
	89	+ global $wpdb;
	90	+ $table = $wpdb->prefix . 'bitforms_workflows';
	91	+ if (null === $wpdb->get_var("SHOW COLUMNS FROM `{$table}` LIKE 'workflow_order'")) {
	92	+ $wpdb->query(
	93	+ "ALTER TABLE `{$table}`
	94	+ ADD COLUMN `workflow_order` INT(11) DEFAULT NULL AFTER `workflow_condition`"
	95	+ );
	96	+ }
	97	+ }
	98	+
	99	+ /**
	100	+ * Idempotently add the workflows `workflow_status` column.
	101	+ *
	102	+ * @return void
	103	+ */
	104	+ public static function ensureWorkflowStatusColumn()
	105	+ {
	106	+ self::ensureWorkflowOrderColumn();
	107	+ global $wpdb;
	108	+ $table = $wpdb->prefix . 'bitforms_workflows';
	109	+ if (null === $wpdb->get_var("SHOW COLUMNS FROM `{$table}` LIKE 'workflow_status'")) {
	110	+ $wpdb->query(
	111	+ "ALTER TABLE `{$table}`
	112	+ ADD COLUMN `workflow_status` TINYINT(1) DEFAULT 1 NOT NULL AFTER `workflow_order`"
	113	+ );
	114	+ }
	115	+ }
	116	+
	117	+ /**
	118	+ * Idempotently add every workflows column the queries reference, for installs whose
	119	+ * `bitforms_db_version` ran ahead of their real schema (a version-gated ALTER failed once).
	120	+ *
	121	+ * @return bool true when all four columns exist afterwards
	122	+ */
	123	+ public static function ensureWorkflowSchema()
	124	+ {
	125	+ global $wpdb;
	126	+ self::ensureWorkflowStatusColumn();
	127	+ self::ensureWorkflowCategoryColumn();
	128	+
	129	+ $table = $wpdb->prefix . 'bitforms_workflows';
	130	+ foreach (['workflow_order', 'workflow_info', 'workflow_category', 'workflow_status'] as $column) {
	131	+ if (null === $wpdb->get_var("SHOW COLUMNS FROM `{$table}` LIKE '{$column}'")) {
	132	+ return false;
	133	+ }
	134	+ }
	135	+ return true;
	136	+ }
	137	+
82	138	public static function migrate()
83	139	{
84	140	global $wpdb;
85	141	global $bitforms_db_version;