/**
* Returns default template ID.
* If default template doesn't exist, it will install it
*
* @return int template ID
* @throws Exception if there's something wrong with the default template
*/
public static function getDefaultTemplateID()
{
$default_template_title = sprintf("%s - %s", ts('Donation Receipts', array('domain' => 'de.systopia.donrec')), ts('Default template', array('domain' => 'de.systopia.donrec')));
$result = civicrm_api3('MessageTemplate', 'get', array('msg_title' => $default_template_title, 'return' => 'id'));
if (!empty($result['id'])) {
// we found it!
return $result['id'];
}
if ($result['count'] > 1) {
// oops, there's more of them...
CRM_Core_Error::debug_log_message("de.systopia.donrec: getDefaultTemplate '{$default_template_title}' is ambiguous.");
$first_result = reset($result['values']);
return $first_result['id'];
}
// default template is not installed yet, so do it
$default_template_file = dirname(__DIR__) . '/../../templates/Export/default_template.tpl';
$default_template_html = file_get_contents($default_template_file);
if ($default_template_html === FALSE) {
throw new Exception("Cannot load default template from '{$default_template_file}'.");
}
// TODO: what is this...?
$workflowId = CRM_Donrec_DataStructure::getFirstUsedOptionValueId();
$params = array('msg_title' => $default_template_title, 'msg_html' => $default_template_html, 'is_active' => 1, 'workflow_id' => $workflowId, 'is_default' => 0, 'is_reserved' => 0);
$result = CRM_Core_BAO_MessageTemplate::add($params);
if ($result) {
return $result->id;
} else {
throw new Exception("Cannot create default template.");
}
}
