protected function build_package($rep, $filename, $readme = "") {
$export_filename = MASTERPRESS_TMP_DIR.$filename;
$destination_filename = MASTERPRESS_CONTENT_MASTERPLANS_DIR.$filename;
$info["filename"] = $export_filename;
// setup PCL Zip to create the package containing a json Masterplan and any referenced menu icons
require_once(ABSPATH . 'wp-admin/includes/class-pclzip.php');
$zip = new PclZip($export_filename);
// create a file out of the representation
$pi = pathinfo($filename);
$dir = MASTERPRESS_TMP_DIR.$pi["filename"];
wp_mkdir_p($dir);
wp_mkdir_p($dir.WOOF_DIR_SEP."icons");
$handle = fopen( $dir.WOOF_DIR_SEP."masterplan.json", "w");
fwrite($handle, WOOF::json_indent( json_encode($rep) ) );
fclose($handle);
if (trim($readme) != "") {
$handle = fopen( $dir.WOOF_DIR_SEP."README.markdown", "w");
fwrite($handle, $readme );
fclose($handle);
}
$file_list = array($dir);
$icon_list = array();
$type_list = array();
// grab any referenced icons
foreach ($rep["icons"] as $icon_file) {
$icon = MASTERPRESS_CONTENT_MENU_ICONS_DIR.$icon_file;
if (file_exists($icon)) {
$dest = $dir.WOOF_DIR_SEP."icons".WOOF_DIR_SEP.$icon_file;
$icon_list[] = array("name" => $icon_file, "url" => MASTERPRESS_CONTENT_MENU_ICONS_URL.$icon_file);
copy($icon, $dest);
}
}
// now check if there are any field type extensions we need too
$ft_dir = $dir.WOOF_DIR_SEP."field-types";
foreach ($rep["field_types"] as $type) {
if (MPU::extension_type_exists($type)) {
wp_mkdir_p($ft_dir);
$source = MPU::extension_type_dir($type);
$dest = $ft_dir.WOOF_DIR_SEP.$type;
$type_list[] = array("key" => $type, "icon" => MPU::type_icon_url($type));
MPU::copyr($source, $dest);
}
}
$zip->create( $file_list, PCLZIP_OPT_REMOVE_PATH, MASTERPRESS_TMP_DIR );
copy($export_filename, $destination_filename);
unlink($export_filename);
MPU::rmdir_r($dir);
return array("path" => $destination_filename, "icon_list" => $icon_list, "type_list" => $type_list);
}