/**
* @static
*
* @param string $view Path of the view file
* @param array|null $data (optional) Data to pass on to the template
* @param bool|int|array $expires (optional) Time in seconds for the cache to expire, if 0 no expiration.
* @param string $cache_mode (optional) Decides the caching method to use for the view.
*
* @return bool|mixed|null|string|void
*
* @since 2.0
*/
public static function view($view, $data = null, $expires = false, $cache_mode = 'cache')
{
// Different $expires if user is anonymous or logged in or specific capability
if (is_array($expires)) {
$anon = pods_var_raw(0, $expires, false);
$user = pods_var_raw(1, $expires, false);
$capability = pods_var_raw(2, $expires, null, null, true);
$expires = pods_var_user($anon, $user, $capability);
}
if ('none' == $cache_mode) {
$expires = false;
}
if (false !== $expires && empty($expires)) {
$expires = 0;
}
if (!in_array($cache_mode, self::$cache_modes)) {
$cache_mode = 'cache';
}
$view = apply_filters('pods_view_inc', $view, $data, $expires, $cache_mode);
$view_key = $view;
if (is_array($view_key)) {
$view_key = implode('-', $view_key) . '.php';
}
$view_key = realpath($view_key);
$pods_ui_dir = realpath(PODS_DIR . 'ui/');
$pods_components_dir = realpath(PODS_DIR . 'components/');
$content_dir = realpath(WP_CONTENT_DIR);
$plugins_dir = realpath(WP_PLUGIN_DIR);
$muplugins_dir = realpath(WPMU_PLUGIN_DIR);
$abspath_dir = realpath(ABSPATH);
$cache_key = sanitize_title(pods_str_replace(array($pods_ui_dir, $pods_components_dir, $content_dir, $plugins_dir, $abspath_dir, '.php', '/'), array('ui-', 'ui-', 'custom-', 'custom-', 'custom-', '', '_'), $view_key, 1));
$output = false;
if (false !== $expires && false === strpos($view_key, $pods_ui_dir) && false === strpos($view_key, $pods_components_dir) && false === strpos($view_key, $content_dir) && false === strpos($view_key, $plugins_dir) && false === strpos($view_key, $muplugins_dir) && false === strpos($view_key, $abspath_dir)) {
$output = self::get('pods-view-' . $cache_key, $cache_mode, 'pods_view');
}
if (false === $output || null === $output) {
$output = self::get_template_part($view, $data);
}
if (false !== $output && false !== $expires) {
self::set('pods-view-' . $cache_key, $output, $expires, $cache_mode, 'pods_view');
}
$output = apply_filters('pods_view_output_' . $cache_key, $output, $view, $data, $expires, $cache_mode);
$output = apply_filters('pods_view_output', $output, $view, $data, $expires, $cache_mode);
return $output;
}
/**
* Advanced $expires handling
*
* @param array|bool|int $expires
* @param string $cache_mode
*
* @return bool|int
*
* @since 3.0
* @static
*/
public static function expires($expires, $cache_mode = 'cache')
{
// Different $expires if user is anonymous or logged in or specific capability
if (is_array($expires)) {
if ((isset($expires['anonymous']) || isset($expires['user_with_access'])) && isset($expires['user'])) {
if (isset($expires['user_with_access'])) {
$expires = array(pods_var_raw('anonymous', $expires, false), pods_var_raw('user', $expires, false), pods_var_raw('user_with_access', $expires, false), pods_var_raw('capability', $expires, null, null, true));
} elseif (isset($expires['anonymous'])) {
$expires = array(pods_var_raw('anonymous', $expires, false), pods_var_raw('user', $expires, false), pods_var_raw('capability', $expires, null, null, true));
}
} else {
$expires = array_values($expires);
}
if (4 == count($expires)) {
if (!is_user_logged_in()) {
$expires = pods_var_raw(0, $expires, false);
} else {
$user_no_access = pods_var_raw(1, $expires, false);
$user_with_access = pods_var_raw(2, $expires, false);
$capability = pods_var_raw(3, $expires, null, null, true);
$expires = pods_var_user($user_no_access, $user_with_access, $capability);
}
} else {
$anon = pods_var_raw(0, $expires, false);
$user = pods_var_raw(1, $expires, false);
$capability = pods_var_raw(2, $expires, null, null, true);
$expires = pods_var_user($anon, $user, $capability);
}
}
if ('none' == $cache_mode) {
$expires = false;
} elseif (false !== $expires) {
$expires = (int) $expires;
if ($expires < 1) {
$expires = 0;
}
}
return $expires;
}
