public static function deactivate_site() {

		/**
		 * Process complete uninstall
		 */
		if ( self::get_option( 'complete_uninstall' ) ) {
			global $wpdb;

			// Delete all popups and associated meta.
			$wpdb->query( "DELETE a,b,c FROM $wpdb->posts a LEFT JOIN $wpdb->term_relationships b ON (a.ID = b.object_id) LEFT JOIN $wpdb->postmeta c ON (a.ID = c.post_id) WHERE a.post_type IN ('popup', 'popup_theme')" );
			$wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE 'popup_%'" );

			/** Delete All the Taxonomies */
			foreach ( array( 'popup_category', 'popup_tag' ) as $taxonomy ) {
				// Prepare & excecute SQL, Delete Terms.
				$wpdb->get_results( $wpdb->prepare( "DELETE t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy IN ('%s')", $taxonomy ) );

				// Delete Taxonomy.
				$wpdb->delete( $wpdb->term_taxonomy, array( 'taxonomy' => $taxonomy ), array( '%s' ) );
			}

			$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'popmake%' OR option_name LIKE '_pum_%' OR option_name LIKE 'pum_%' OR option_name LIKE 'popup_analytics_%'" );

			// Delete all Popup Maker related user meta.
			$wpdb->query( "DELETE FROM $wpdb->usermeta WHERE meta_key LIKE '_pum_%' OR meta_key lIKE 'pum_%'" );

			// Delete subscribers table.
			$wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}pum_subscribers" );

			// Delete error log.
			PUM_Utils_Logging::instance()->clear_log();

			// Reset JS/CSS assets for regeneration.
			pum_reset_assets();

			// # TODO Delete AssetCache files and folder.

			do_action( 'pum_uninstall' );
		}
	}