/**
* Return a conditions array to pass for instance to the paginate method of the calling controller
*
* @access public
*/
function get_filter()
{
$this->_prepareFilter();
$filter = array();
if (isset($this->controller->data) && count($this->controller->data) > 0) {
//Loop for models
foreach ($this->controller->data as $model_name => $field_values) {
if ($model_name == self::MODEL_TECHNICAL || $model_name == '_Token') {
continue;
}
$start_end_pairs = array();
foreach ($field_values as $field_name => $value) {
/*
* If the linked Model is not loaded yet, tries to load it
*/
if (!isset($this->controller->{$model_name})) {
$this->controller->loadModel($model_name);
}
if (isset($this->controller->{$model_name}) || array_key_exists($field_name, $this->alias_fields)) {
$build_from_to = false;
$field_wo_prefix = null;
if ($this->startsWith($field_name, self::START_PREFIX)) {
$field_wo_prefix = substr($field_name, strlen(self::START_PREFIX));
if (!array_key_exists($field_wo_prefix, $start_end_pairs)) {
$start_end_pairs[$field_wo_prefix] = array();
}
$start_end_pairs[$field_wo_prefix]['start'] = $value;
if (isset($start_end_pairs[$field_wo_prefix]['end'])) {
$build_from_to = true;
}
} elseif ($this->startsWith($field_name, self::END_PREFIX)) {
$field_wo_prefix = substr($field_name, strlen(self::END_PREFIX));
if (!array_key_exists($field_wo_prefix, $start_end_pairs)) {
$start_end_pairs[$field_wo_prefix] = array();
}
$start_end_pairs[$field_wo_prefix]['end'] = $value;
if (isset($start_end_pairs[$field_wo_prefix]['start'])) {
$build_from_to = true;
}
}
if ($build_from_to) {
$filter = $this->build_from_to_filter($filter, $model_name, $field_wo_prefix, $start_end_pairs);
} else {
if (!empty($value) && is_array($value)) {
$filter = $this->build_many_value_filter($filter, $model_name, $field_name, $value);
} else {
if (strlen($value) > 0 && !$this->startsWith($field_name, self::START_PREFIX) && !$this->startsWith($field_name, self::END_PREFIX)) {
$filter = $this->build_one_value_filter($filter, $model_name, $field_name, $value);
}
}
}
}
}
}
}
return $filter;
}
public function auto_clean_logs()
{
if (isset($this->days_to_keep_logs)) {
if (!isset($this->controller->Log)) {
$this->controller->loadModel('Alaxos.Log');
}
if (!$this->controller->Log->deleteAll(array('Log.created < ' => date('Y-m-d H:i:s', strtotime('-' . $this->days_to_keep_logs . ' days')), 'NOT' => array('Log.log_category_id' => $this->log_categories_to_keep)), false, false)) {
$this->controller->Session->setFlash(___('a log record could not be saved', true), 'flash_error');
}
}
}
function admin_configurations()
{
parent::loadModel('Option');
$stitle = $this->Option->getOption('site_title');
$title = $this->Option->getOption('title');
$taglines = $this->Option->getOption('taglines');
$viewlogo = $this->Option->getOption('viewlogo');
$themes = $this->Option->getOption('theme');
if (!empty($this->data)) {
if ($title !== false && $title == null) {
//do save
$this->Option->setOption('title', $this->data['Option']['title']);
} else {
//do update
$this->Option->setOption('title', $this->data['Option']['title'], false);
}
if ($stitle !== false && $stitle == null) {
//do save
$this->Option->setOption('site_title', $this->data['Option']['stitle']);
} else {
//do update
$this->Option->setOption('site_title', $this->data['Option']['stitle'], false);
}
$taglines_val = array($this->data['Option'][0]['description'], $this->data['Option'][1]['description'], $this->data['Option'][2]['description'], $this->data['Option'][3]['description']);
if ($taglines !== false && $taglines == null) {
//do save
$this->Option->setOption('taglines', $taglines_val);
} else {
//do update
$this->Option->setOption('taglines', $taglines_val, false);
}
if ($viewlogo !== false && $viewlogo == null) {
//do save
$this->Option->setOption('viewlogo', $this->data['Option']['viewlogo']);
} else {
//do update
$this->Option->setOption('viewlogo', $this->data['Option']['viewlogo'], false);
}
if ($themes !== false && $themes == null) {
//do save
$this->Option->setOption('theme', $this->data['Option']['theme']);
} else {
//do update
$this->Option->setOption('theme', $this->data['Option']['theme'], false);
}
$this->Session->setFlash(__('Options Save!', true));
$this->redirect($this->referer());
}
$this->set(compact('title', 'stitle', 'taglines', 'viewlogo', 'themes'));
}
/**
* Tries to find an already existing user in the database corresponding to the Shibboleth logged user
*
* @return Model
*/
public function get_existing_user()
{
if ($this->has_shibboleth_session()) {
$shibboleth_uid = $this->get_shibboleth_uid();
if (isset($shibboleth_uid) && strlen($shibboleth_uid) > 0) {
/*
* Tries to find a Model in the database having this external uid
*/
if (!isset($this->controller->{$this->user_model_name})) {
$this->controller->loadModel($this->user_model_name);
}
if (isset($this->authentication_type_fieldname) && isset($this->default_authentication_type_value)) {
$user = $this->controller->{$this->user_model_name}->find('first', array('conditions' => array($this->get_external_uid_fieldname() => $shibboleth_uid, $this->get_authentication_type_fieldname() => $this->default_authentication_type_value)));
} else {
$user = $this->controller->{$this->user_model_name}->find('first', array('conditions' => array($this->get_external_uid_fieldname() => $shibboleth_uid)));
}
return $user;
}
} else {
return null;
}
}
function initialize($controller, $settings = array())
{
$this->controller = $controller;
$this->controller->loadModel("Member");
$this->controller->loadModel("Country");
}
function _getOption($name)
{
$value = null;
if ($this->_isTableExists('options')) {
parent::loadModel('Options');
$options = $this->Options->findByName($name);
$value = $options['Options']['value'];
}
return $value;
}
