function getData()
{
if (!isset($this->data) && $this->filepath) {
$this->data = YamlDataParser::load($this->filepath);
}
// TODO: If there was a parsing error, attempt to try the next
// language in the list of requested languages
return $this->data;
}
static function getFileTypes()
{
static $filetypes;
if (!isset($filetypes)) {
$filetypes = YamlDataParser::load(INCLUDE_DIR . '/config/filetype.yaml');
}
return $filetypes;
}
/**
* Load the template from the initial_data directory. The format of the
* file should be free flow text. The first line is the subject and the
* rest of the file is the body.
*/
function fromInitialData($name, $group = null)
{
$templ = new EmailTemplate(0, $group);
$lang = $group ? $group->getLanguage() : 'en_US';
$info = YamlDataParser::load(I18N_DIR . "{$lang}/templates/{$name}.yaml");
if (isset($info['subject']) && isset($info['body'])) {
$templ->ht = $info;
return $templ;
}
raise_error("{$lang}/templates/{$name}.yaml: " . 'Email templates must define both "subject" and "body" parts of the template', 'InitialDataError');
return false;
}