wp_cache_time_update() │ WPSCache 1.0

No Hooks.

Returns

null. Nothing (null).

Usage

wp_cache_time_update();

wp_cache_time_update() wp cache time update code ^{WPSCache 3.1.0}

function wp_cache_time_update() {
	global $cache_max_time, $wp_cache_config_file, $valid_nonce, $cache_schedule_type, $cache_scheduled_time, $cache_schedule_interval, $cache_time_interval, $cache_gc_email_me;
	if ( isset( $_POST[ 'action' ] ) && $_POST[ 'action' ] == 'expirytime' ) {

		if ( false == $valid_nonce )
			return false;

		if( !isset( $cache_schedule_type ) ) {
			$cache_schedule_type = 'interval';
			wp_cache_replace_line('^ *\$cache_schedule_type', "\$cache_schedule_type = '$cache_schedule_type';", $wp_cache_config_file);
		}

		if( !isset( $cache_scheduled_time ) ) {
			$cache_scheduled_time = '00:00';
			wp_cache_replace_line('^ *\$cache_scheduled_time', "\$cache_scheduled_time = '$cache_scheduled_time';", $wp_cache_config_file);
		}

		if( !isset( $cache_max_time ) ) {
			$cache_max_time = 3600;
			wp_cache_replace_line('^ *\$cache_max_time', "\$cache_max_time = $cache_max_time;", $wp_cache_config_file);
		}

		if ( !isset( $cache_time_interval ) ) {
			$cache_time_interval = $cache_max_time;
			wp_cache_replace_line('^ *\$cache_time_interval', "\$cache_time_interval = '$cache_time_interval';", $wp_cache_config_file);
		}

		if ( isset( $_POST['wp_max_time'] ) ) {
			$cache_max_time = (int)$_POST['wp_max_time'];
			wp_cache_replace_line('^ *\$cache_max_time', "\$cache_max_time = $cache_max_time;", $wp_cache_config_file);
			// schedule gc watcher
			if ( false == wp_next_scheduled( 'wp_cache_gc_watcher' ) )
				wp_schedule_event( time()+600, 'hourly', 'wp_cache_gc_watcher' );
		}

		if ( isset( $_POST[ 'cache_gc_email_me' ] ) ) {
			$cache_gc_email_me = 1;
			wp_cache_replace_line('^ *\$cache_gc_email_me', "\$cache_gc_email_me = $cache_gc_email_me;", $wp_cache_config_file);
		} else {
			$cache_gc_email_me = 0;
			wp_cache_replace_line('^ *\$cache_gc_email_me', "\$cache_gc_email_me = $cache_gc_email_me;", $wp_cache_config_file);
		}
		if ( isset( $_POST[ 'cache_schedule_type' ] ) && $_POST[ 'cache_schedule_type' ] == 'interval' && isset( $_POST['cache_time_interval'] ) ) {
			wp_clear_scheduled_hook( 'wp_cache_gc' );
			$cache_schedule_type = 'interval';
			if ( (int)$_POST[ 'cache_time_interval' ] == 0 )
				$_POST[ 'cache_time_interval' ] = 600;
			$cache_time_interval = (int)$_POST[ 'cache_time_interval' ];
			wp_schedule_single_event( time() + $cache_time_interval, 'wp_cache_gc' );
			wp_cache_replace_line('^ *\$cache_schedule_type', "\$cache_schedule_type = '$cache_schedule_type';", $wp_cache_config_file);
			wp_cache_replace_line('^ *\$cache_time_interval', "\$cache_time_interval = '$cache_time_interval';", $wp_cache_config_file);
		} else { // clock
			wp_clear_scheduled_hook( 'wp_cache_gc' );
			$cache_schedule_type = 'time';
			if ( !isset( $_POST[ 'cache_scheduled_time' ] ) ||
				$_POST[ 'cache_scheduled_time' ] == '' ||
				5 != strlen( $_POST[ 'cache_scheduled_time' ] ) ||
				":" != substr( $_POST[ 'cache_scheduled_time' ], 2, 1 )
			)
				$_POST[ 'cache_scheduled_time' ] = '00:00';

			$cache_scheduled_time = $_POST[ 'cache_scheduled_time' ];

			if ( ! preg_match( '/[0-9][0-9]:[0-9][0-9]/', $cache_scheduled_time ) ) {
				$cache_scheduled_time = '00:00';
			}
			$schedules = wp_get_schedules();
			if ( !isset( $cache_schedule_interval ) )
				$cache_schedule_interval = 'daily';
			if ( isset( $_POST[ 'cache_schedule_interval' ] ) && isset( $schedules[ $_POST[ 'cache_schedule_interval' ] ] ) )
				$cache_schedule_interval = $_POST[ 'cache_schedule_interval' ];
			wp_cache_replace_line('^ *\$cache_schedule_type', "\$cache_schedule_type = '$cache_schedule_type';", $wp_cache_config_file);
			wp_cache_replace_line('^ *\$cache_schedule_interval', "\$cache_schedule_interval = '{$cache_schedule_interval}';", $wp_cache_config_file);
			wp_cache_replace_line('^ *\$cache_scheduled_time', "\$cache_scheduled_time = '$cache_scheduled_time';", $wp_cache_config_file);
			wp_schedule_event( strtotime( $cache_scheduled_time ), $cache_schedule_interval, 'wp_cache_gc' );
		}
	}
}