PostgreSQL: Export ENUM types (bug #587)

adminer/drivers/mysql.inc.php

@@ -1001,11 +1001,18 @@ if (!defined("DRIVER")) {
 
 	/* Not used is MySQL but checked in compile.php:
 	/** Get user defined types
-	* @return array
+	* @return array [$id => $name]
 	function types() {
 		return array();
 	}
 
+	/** Get values of user defined type
+	* @param int
+	* @return string
+	function type_values($id) {
+		return "";
+	}
+
 	/** Get existing schemas
 	* @return array
 	function schemas() {

adminer/drivers/pgsql.inc.php

@@ -730,6 +730,11 @@ AND typelem = 0"
 		);
 	}
 
+	function type_values($id) {
+		$enums = get_vals("SELECT enumlabel FROM pg_enum WHERE enumtypid = $id ORDER BY enumsortorder");
+		return ($enums ? "'" . implode("', '", array_map('addslashes', $enums)) . "'" : "");
+	}
+
 	function schemas() {
 		return get_vals("SELECT nspname FROM pg_namespace ORDER BY nspname");
 	}