Cron jobs and tracking

core/um-cron.php

@@ -0,0 +1,38 @@
+<?php
+
+class UM_Cron {
+
+	public function __construct() {
+		add_filter( 'cron_schedules', array( $this, 'add_schedules'   ) );
+		add_action( 'wp',             array( $this, 'schedule_Events' ) );
+	}
+
+	public function add_schedules( $schedules = array() ) {
+	
+		// Adds once weekly to the existing schedules.
+		$schedules['weekly'] = array(
+			'interval' => 604800,
+			'display'  => __( 'Once Weekly', 'ultimatemember' )
+		);
+
+		return $schedules;
+	}
+
+	public function schedule_Events() {
+		$this->weekly_events();
+		$this->daily_events();
+	}
+
+	private function weekly_events() {
+		if ( ! wp_next_scheduled( 'um_weekly_scheduled_events' ) ) {
+			wp_schedule_event( current_time( 'timestamp' ), 'weekly', 'um_weekly_scheduled_events' );
+		}
+	}
+
+	private function daily_events() {
+		if ( ! wp_next_scheduled( 'um_daily_scheduled_events' ) ) {
+			wp_schedule_event( current_time( 'timestamp' ), 'daily', 'um_daily_scheduled_events' );
+		}
+	}
+
+}