public static function load_MVC_files()
{
$dir = plugin_dir_path(__FILE__);
// -- MODELS
include_once $dir . 'inc/models/ESS_Database.php';
include_once $dir . 'inc/models/ESS_Images.php';
include_once $dir . 'inc/models/ESS_IO.php';
include_once $dir . 'inc/models/ESS_Notices.php';
include_once $dir . 'inc/models/ESS_Sounds.php';
include_once $dir . 'inc/models/ESS_Timezone.php';
include_once $dir . 'inc/models/ESS_Videos.php';
// -- VIEWS
include_once $dir . 'inc/views/ESS_Admin.php';
include_once $dir . 'inc/views/ESS_Elements.php';
include_once $dir . 'inc/views/ESS_Feed.php';
// -- CONTROLLERS
include_once $dir . 'inc/controllers/ESS_Control_admin.php';
include_once $dir . 'inc/controllers/ESS_Import.php';
if (class_exists('FeedWriter') == FALSE) {
require_once EM_ESS_DIR . "/inc/libs/ess/FeedWriter.php";
}
ESS_Notices::set_notices_global_handler();
ESS_IO::set_filters_handler();
ESS_Database::set_default_values();
}
public static function add(array $DATA_ = NULL)
{
$url = $DATA_['uri'];
$name = @$DATA_['name'];
$post_id = @$DATA_['post_id'];
apply_filters('em_object_get_image_type', 'event', false, isset($this) ? $this : self);
//Handle the attachment as a WP Post
$attachment = '';
$tmpfname = tempnam(ESS_IO::tmp(), "ESS_IMG_" . $post_id . "_");
$h = fopen($tmpfname, "w");
if ($h && strlen($url) > 5) {
fwrite($h, file_get_contents($url));
$image_ = getimagesize($tmpfname);
switch ($image_['mime']) {
case "image/gif":
$mime = "gif";
break;
case "image/jpeg":
$mime = "jpg";
break;
case "image/png":
$mime = "png";
break;
case "image/bmp":
$mime = "bmp";
break;
}
$file = array('tmp_name' => $tmpfname, 'name' => basename($tmpfname), 'type' => $image_[2], 'mime' => $mime, 'width' => $image_[0], 'height' => $image_[1], 'size' => filesize($tmpfname), 'error' => 0);
//var_dump( $file );
if (file_exists($file['tmp_name']) && ESS_Images::image_validator($file)) {
require_once ABSPATH . "wp-admin" . '/includes/file.php';
require_once ABSPATH . "wp-admin" . '/includes/image.php';
$attachment = ESS_Images::handle_upload($file);
if ($attachment) {
//echo "DEBUG: <b>". __CLASS__.":".__LINE__."</b>";
//var_dump( $attachment );
$attachment_id = wp_insert_attachment(array('post_mime_type' => $image_['mime'], 'post_title' => $name, 'post_content' => '', 'post_status' => 'inherit'), $attachment['file'], $post_id);
$attachment_metadata = wp_generate_attachment_metadata($attachment_id, $attachment['file']);
wp_update_attachment_metadata($attachment_id, $attachment_metadata);
update_post_meta($post_id, '_thumbnail_id', $attachment_id);
update_post_meta($post_id, '_start_ts', date('U'));
update_post_meta($post_id, '_end_ts', intval(date('U') + 60 * 60 * 24 * 365));
@fclose($h);
if (file_exists($tmpfname)) {
@unlink($tmpfname);
}
return apply_filters('em_object_image_upload', $attachment_id, $this);
}
}
@fclose($h);
if (file_exists($tmpfname)) {
@unlink($tmpfname);
}
}
return apply_filters('em_object_image_upload', false, $this);
}
public static function set_event_saved_filter($result = NULL, $event_id = NULL)
{
if ($result == TRUE) {
if (empty($event_id)) {
global $EM_Event;
} else {
$EM_Event = em_get_event($event_id);
}
if ($EM_Event instanceof EM_Event && intval($EM_Event->event_id) > 0) {
$feed_url = ESS_IO::get_feed_url($EM_Event->event_id, FALSE, TRUE);
return ESS_IO::get_curl_result(FeedWriter::$AGGREGATOR_WS, $feed_url) !== FALSE;
}
}
return FALSE;
}
private static function get_ess_image($event_id = '')
{
return "<a href='" . ESS_IO::get_feed_url($event_id) . "' target='_blank' title='" . __('ESS Feed of all the events published in the website and available for syndication.', 'dbem') . "'>" . "<img src='" . EM_ESS_URL . "/assets/img/ESS_logo_16x16.png' title='" . __("Events content with ESS Feed format", 'dbem') . "' style='margin-right:6px;'/>" . "</a>";
}
/**
* Simple test to check if the URL targets to an existing file.
*
* @param String feed_url URL of the ess feed file to test
* @return Boolean result return a boolean value.
*/
public static function is_feed_valid($feed_url = '')
{
global $ESS_Notices;
if (FeedValidator::isValidURL($feed_url) == FALSE) {
$ESS_Notices->add_error(sprintf(__("The ESS URL is not valid: <a href='%s' target='_blank'>%s</a>", 'dbem'), $feed_url, $feed_url));
return FALSE;
} else {
$response = json_decode(ESS_IO::get_curl_result(FeedWriter::$VALIDATOR_WS, $feed_url), TRUE);
//dd( $response );
if ($response !== FALSE) {
$r = @$response['result'];
//dd( $r );
if (@isset($r['result'])) {
if (strlen(@$r['result']['error']) > 1 || @$r['type'] == 'KO') {
//d( strlen( @$r['result']['error'] ) );
if ($response['result']['error'] == NULL) {
$response['result']['error'] = array();
}
array_unshift($response['result']['error'], "<b>" . sprintf(__("The Feed URL is not a valide ESS file: <a href='%s' target='_blank'>%s</a>", 'dbem'), $feed_url, $feed_url) . "</b><br>");
array_push($response['result']['error'], "<b>" . sprintf(__("More information about the standard: <a href='%s' target='_blank'>%s</a>", 'dbem'), ESS_IO::ESS_WEBSITE, ESS_IO::ESS_WEBSITE) . "</b><br>");
//dd( $r );
$ESS_Notices->add_error($response);
return FALSE;
}
}
return TRUE;
}
}
return FALSE;
}
