/**
* given a term (as a string) and a user (as an OppUser object)
* an alert is created only if it did not exist
*
* @param string $term
* @param OppUser $user
* @return boolean - true if the alert was created, false otherwise
* @author Guglielmo Celata
*/
public static function addAlert($term, $user, $type_filters)
{
$term_obj = OppAlertTermPeer::fetchOrInsert($term);
// fetch object with user_id, term_id, or create a new one
$alert = self::retrieveByPK($user->getId(), $term_obj->getId());
if (is_null($alert)) {
$alert = new OppAlertUser();
$alert->setOppAlertTerm($term_obj);
$alert->setOppUser($user);
}
// set type filters anew
$alert->setTypeFilters($type_filters);
$alert->save();
return true;
}
public function executeAddAlert()
{
$this->type_filters_label = OppAlertTermPeer::get_filters_labels($this->type_filters);
}
echo array_search($date_filter, $date_filters);
?>
<?php
}
?>
<?php
if ($date_filter && $type_filters) {
?>
+<?php
}
?>
<?php
if ($type_filters) {
?>
<?php
echo OppAlertTermPeer::get_filters_labels($type_filters);
?>
<?php
}
?>
</div>
<?php
}
?>
<table class="search-results-table">
<?php
$num_item = 0;
?>
<?php
/**
* fetch and return user alerts data structure
*
* @param string $user
* @param string $max_results
* @param string $force_last_alert - date to test as if it was last alerted on...
* @return array of hashes ('term' => $term, 'results' => $results)
* @author Guglielmo Celata
*/
public static function getUserAlerts($user, $max_results = 10, $last_alert = null)
{
// arguments validation
if (!$user instanceof OppUser) {
throw new Exception("first argument must be of type user");
}
// if last alert is not passed, then fetch it, as not to break compatibility
if (is_null($last_alert)) {
$last_alert = $user->getLastAlertedAt("%Y-%m-%dT%H:%M:%SZ");
}
// loop to build static data-structure (self::$user_alerts)
$user_alerts = array();
$alert = OppAlertUserPeer::fetchUserAlerts($user);
foreach ($alert as $alert) {
$alert_term = $alert->getOppAlertTerm()->getTerm();
if ($last_alert) {
$fields_constraints = 'created_at_dt:' . sprintf("[%s TO NOW]", $last_alert);
} else {
$fields_constraints = 'created_at_dt:' . sprintf("[NOW-%dDAYS/SECOND TO NOW]", sfConfig::get('app_alert_default_days_back', 9));
}
$type_filters_s = OppAlertTermPeer::get_filters_labels($alert->getTypeFilters());
if (!is_null($type_filters_s) && $type_filters_s != '') {
$type_filters = explode("|", $alert->getTypeFilters());
} else {
$type_filters = array();
}
if (count($type_filters)) {
$type_constraints = "";
foreach ($type_filters as $cnt => $type_filter) {
$type_constraint = "";
switch ($type_filter) {
case 'politici':
$type_constraint = "(+sfl_model:OppPolitico)";
break;
case 'argomenti':
$type_constraint = "(+sfl_model:Tag)";
break;
case 'emendamenti':
$type_constraint = "(+sfl_model:OppEmendamento)";
break;
case 'votazioni':
$type_constraint = "(+sfl_model:OppVotazione)";
break;
case 'resoconti':
$type_constraint = "(+sfl_model:OppResoconto)";
break;
case 'disegni':
case 'decreti':
case 'decrleg':
case 'mozioni':
case 'interpellanze':
case 'interrogazioni':
case 'risoluzioni':
case 'odg':
case 'comunicazionigoverno':
case 'audizioni':
$type_constraint = "(+sfl_model:(OppAtto OppDocumento) +tipo_atto_s:{$type_filter})";
break;
}
$type_constraints .= ($cnt > 0 ? ' OR ' : '') . $type_constraint;
}
if ($type_constraints != "") {
$fields_constraints .= $fields_constraints != '' ? " AND ({$type_constraints})" : $type_constraints;
}
}
$alert_results = deppOppSolr::getSfResults($alert_term, 0, $max_results, $fields_constraints, true);
$user_alert = array('term' => $alert_term, 'type_filters' => $type_filters_s, 'results' => $alert_results);
$user_alerts[] = $user_alert;
}
return $user_alerts;
}
public function executeAddAlert()
{
// fetch current user profile
$opp_user = OppUserPeer::retrieveByPK($this->getUser()->getId());
$this->forward404Unless($opp_user instanceof OppUser);
// read term from request parameters
$term = $this->getRequestParameter('term');
$this->forward404Unless($term);
$term = str_replace("|", "/", $term);
// read filter on type of objects
$type_filters = $this->getRequestParameter('type_filters', '');
$type_filters_label = OppAlertTermPeer::get_filters_labels($type_filters);
// check limitations (for non-adhoc subscribers)
if (!$this->getUser()->hasCredential('adhoc')) {
$monitored = $opp_user->getNAlerts();
$this->remaining_items = $opp_user->getNMaxMonitoredAlerts() - $monitored;
if ($this->remaining_items <= 0) {
$this->getUser()->setAttribute('page_before_buy', $this->getRequest()->getReferer());
// costruzione del messaggio flash
$this->_build_flash_message('OppAlertUser');
// redirect
$this->redirect('@sottoscrizioni_pro');
}
}
$res = OppAlertUserPeer::addAlert($term, $opp_user, $type_filters);
if ($res == false) {
$this->setFlash('warning', "stai già monitorando l'espressione <i>{$term}</i>, con questi filtri: {$type_filters_label}");
} else {
$this->setFlash('notice', "da questo momento, stai monitorando l'espressione <i>{$term}</i>, con questi filtri: {$type_filters_label}");
}
// redirect to the referrer page
$this->redirect($this->getRequest()->getReferer());
}
foreach ($alerts as $alert) {
?>
<li>
<?php
$term = $alert->getOppAlertTerm()->getTerm();
?>
<?php
echo link_to(image_tag('ico-remove_alert.png'), 'monitoring/delAlert?term=' . str_replace("/", "|", $term), array('title' => 'smetti di ricevere alert su questo termine'));
?>
<?php
echo $term;
if ($alert->getTypeFilters() != '') {
?>
:<?php
}
echo OppAlertTermPeer::get_filters_labels($alert->getTypeFilters());
?>
</li>
<?php
}
?>
</ul>
</div>
</div>
</div>
<?php
slot('breadcrumbs');
