/**
* Set up the contextual help menu.
*/
private function _setup()
{
// Do we display the help tabs?
$post_type = get_current_screen()->post_type;
$enabled_post_types = WP2D_Options::instance()->get_option('enabled_post_types');
if ('' !== $post_type && !in_array($post_type, $enabled_post_types)) {
return;
}
// If we don't have a post type, we're on the main settings page.
if ('' === $post_type) {
// Set the sidebar in the contextual help.
$this->_set_sidebar();
// Add the main settings tabs and their content.
$this->_add_settings_help_tabs();
} else {
// Add the post type specific tabs and their content.
$this->_add_post_type_help_tabs();
}
}
/**
* Set up and return an API connection using the currently saved options..
*
* @return WP2D_API The API object.
*/
public static function api_quick_connect()
{
$options = WP2D_Options::instance();
$pod = (string) $options->get_option('pod');
$is_secure = true;
$username = (string) $options->get_option('username');
$password = WP2D_Helpers::decrypt((string) $options->get_option('password'));
$api = new WP2D_API($pod, $is_secure);
// This is necessary for correct error handline!
if ($api->init()) {
$api->login($username, $password);
}
return $api;
}
/**
* When the post is saved, save our meta data.
*
* @since 1.5.0
*
* @param integer $post_id The ID of the post being saved.
*/
public function save_meta_box_data($post_id)
{
/*
* We need to verify this came from our screen and with proper authorization,
* because the save_post action can be triggered at other times.
*/
if (!$this->_is_safe_to_save()) {
return;
}
/* OK, it's safe for us to save the data now. */
// Meta data to save.
$meta_to_save = $_POST['wp_to_diaspora_settings'];
$options = WP2D_Options::instance();
// Checkboxes.
$options->validate_checkboxes(array('post_to_diaspora', 'fullentrylink'), $meta_to_save);
// Single Selects.
$options->validate_single_selects('display', $meta_to_save);
// Multiple Selects.
$options->validate_multi_selects('tags_to_post', $meta_to_save);
// Save custom tags as array.
$options->validate_tags($meta_to_save['custom_tags']);
// Clean up the list of aspects. If the list is empty, only use the 'Public' aspect.
$options->validate_aspects_services($meta_to_save['aspects'], array('public'));
// Clean up the list of services.
$options->validate_aspects_services($meta_to_save['services']);
// Update the meta data for this post.
update_post_meta($post_id, '_wp_to_diaspora', $meta_to_save);
}
/**
* Get a specific option.
*
* @param string $option ID of option to get.
* @param array|string $default Override default value if option not found.
* @return array|string Requested option value.
*/
public function get_option($option = null, $default = null)
{
if (!isset(self::$_options)) {
self::$_options = get_option('wp_to_diaspora_settings', self::$_default_options);
}
if (isset($option)) {
if (isset(self::$_options[$option])) {
// Return found option value.
return self::$_options[$option];
} elseif (isset($default)) {
// Return overridden default value.
return $default;
} elseif (isset(self::$_default_options[$option])) {
// Return default option value.
return self::$_default_options[$option];
}
}
}
/**
* Check the pod connection status.
*
* @return string The status of the connection.
*/
private function _check_pod_connection_status()
{
$options = WP2D_Options::instance();
$status = null;
if ($options->is_pod_set_up()) {
$status = !(bool) $this->_load_api()->last_error;
}
return $status;
}