first commit

wp-content/plugins/sitepress-multilingual-cms/classes/jobs/query/OrderQueryHelper.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace WPML\TM\Jobs\Query;
+
+use \WPML_TM_Jobs_Search_Params;
+
+class OrderQueryHelper {
+
+	public function get_order( \WPML_TM_Jobs_Search_Params $params ) {
+		$orders = $this->map_sort_parameters( $params );
+
+		if ( $orders ) {
+			return 'ORDER BY ' . implode( ', ', $orders );
+		} else {
+			return '';
+		}
+	}
+
+	/**
+	 * @param WPML_TM_Jobs_Search_Params $params
+	 *
+	 * @return array
+	 */
+	private function map_sort_parameters( WPML_TM_Jobs_Search_Params $params ) {
+		$orders = array();
+		if ( $params->get_sorting() ) {
+			foreach ( $params->get_sorting() as $order ) {
+				if ( $order->get_column() === 'language' ) {
+					$orders[] = 'source_language_name ' . $order->get_direction();
+					$orders[] = 'target_language_name ' . $order->get_direction();
+				} elseif ( $order->get_column() === 'sent_date' || $order->get_column() === 'deadline_date' ) {
+					$orders[] = "DATE({$order->get_column()}) {$order->get_direction()}";
+				} else {
+					$orders[] = $order->get_column() . ' ' . $order->get_direction();
+				}
+			}
+		}
+
+		return $orders;
+	}
+
+}