/**
* Assemble the in-memory representation of the Post MIME Types
*
* @since 1.40
*
* @param boolean Force a reload/recalculation of types
*
* @return boolean Success (true) or failure (false) of the operation
*/
private static function _get_post_mime_templates($force_refresh = false)
{
if (false == $force_refresh && NULL != self::$mla_post_mime_templates) {
return true;
}
/*
* Start with MLA standard types
*/
$mla_types = MLAOptions::mla_get_option(MLAOptions::MLA_POST_MIME_TYPES, true);
if (!is_array($mla_types)) {
$mla_types = array();
}
/*
* If this is the first time MLA Post MIME support is invoked, match to the
* filter-enhanced extensions, retain anything new as a custom type.
* Otherwise, add the current MLA custom types.
*/
$custom_types = MLAOptions::mla_get_option(MLAOptions::MLA_POST_MIME_TYPES, false, true);
if (is_array($custom_types)) {
$mla_types = array_merge($mla_types, $custom_types);
} else {
/*
* Add existing types that are not already in the MLA list
*/
self::$disable_mla_filtering = true;
$post_mime_types = get_post_mime_types();
self::$disable_mla_filtering = false;
foreach ($post_mime_types as $slug => $value) {
if (!isset($mla_types[$slug])) {
$mla_types[$slug] = array('singular' => substr($value[2][0], 0, strpos($value[2][0], ' <')), 'plural' => $value[0], 'specification' => '', 'post_mime_type' => true, 'table_view' => true, 'menu_order' => 0, 'description' => _x('Copied from previous filter/plugin', 'post_mime_types_description', 'media-library-assistant'));
}
}
// new type
}
// First time called
self::$mla_post_mime_templates = array();
self::$mla_post_mime_highest_ID = 0;
/*
* Load and number the entries
*/
foreach ($mla_types as $slug => $value) {
self::$mla_post_mime_templates[$slug] = $value;
self::$mla_post_mime_templates[$slug]['post_ID'] = ++self::$mla_post_mime_highest_ID;
}
self::_put_post_mime_templates();
return true;
}
