/**
* Return the HTML code for an unordered list showing opinions that can be voted
* If the user has already voted, then a message appears
*
* @param BaseObject $object Propel object instance to vote
* @param string $domid unique css identifier for the block (div) containing the voter tool
* @param string $message a message string to be displayed in the voting-message block
* @param array $options Array of HTML options to apply on the HTML list
* @return string
**/
function depp_voter($object, $domid = 'depp-voter-block', $message = '', $options = array())
{
if (is_null($object)) {
sfLogger::getInstance()->debug('A NULL object cannot be voted');
return '';
}
$user_id = deppPropelActAsVotableBehaviorToolkit::getUserId();
// anonymous votes
if ((is_null($user_id) || $user_id == '') && !$object->allowsAnonymousVoting()) {
return __('Anonymous voting is not allowed') . ", " . __('please') . " " . link_to('login', '/login');
}
try {
$voting_range = $object->getVotingRange();
$options = _parse_attributes($options);
if (!isset($options['id'])) {
$options = array_merge($options, array('id' => 'voting-items'));
}
if ($object instanceof sfOutputEscaperObjectDecorator) {
$object_class = get_class($object->getRawValue());
} else {
$object_class = get_class($object);
}
$object_id = $object->getReferenceKey();
$token = deppPropelActAsVotableBehaviorToolkit::addTokenToSession($object_class, $object_id);
// already voted
if ($object->hasBeenVotedByUser($user_id)) {
$message .= " " . link_to_remote(__('Take your vote back'), array('url' => sprintf('deppVoting/unvote?domid=%s&token=%s', $domid, $token), 'update' => $domid, 'script' => true, 'complete' => visual_effect('appear', $domid) . visual_effect('highlight', $domid)));
}
$list_content = '';
for ($i = -1 * $voting_range; $i <= $voting_range; $i++) {
if ($i == 0 && !$object->allowsNeutralPosition()) {
continue;
}
$text = sprintf("[%d]", $i);
$label = sprintf(__('Vote %d!'), $i);
if ($object->hasBeenVotedByUser($user_id) && $object->getUserVoting($user_id) == $i) {
$list_content .= content_tag('li', $text);
} else {
$list_content .= ' <li>' . link_to_remote($text, array('url' => sprintf('deppVoting/vote?domid=%s&token=%s&voting=%d', $domid, $token, $i), 'update' => $domid, 'script' => true, 'complete' => visual_effect('appear', $domid) . visual_effect('highlight', $domid)), array('title' => $label)) . '</li>';
}
}
$results = get_component('deppVoting', 'votingDetails', array('object' => $object));
return content_tag('ul', $list_content, $options) . content_tag('div', $message, array('id' => 'voting-message')) . content_tag('div', $results, array('id' => 'voting-results'));
} catch (Exception $e) {
sfLogger::getInstance()->err('Exception catched from sf_rater helper: ' . $e->getMessage());
}
}
/**
* Return the HTML code for an unordered list showing opinions that can be voted (no AJAX)
* If the user has already voted, then a message appears
*
* @param BaseObject $object Propel object instance to vote
* @param string $message a message string to be displayed in the voting-message block
* @param array $options Array of HTML options to apply on the HTML list
* @return string
**/
function depp_voter_no_ajax($object, $message = '', $options = array())
{
if (is_null($object)) {
sfLogger::getInstance()->debug('A NULL object cannot be voted');
return '';
}
$results = get_component('deppVoting', 'votingDetails', array('object' => $object));
$user_id = deppPropelActAsVotableBehaviorToolkit::getUserId();
// anonymous votes
if ((is_null($user_id) || $user_id == '') && !$object->allowsAnonymousVoting()) {
$msg = "<ul id='voting-items'>" . link_to('<li>' . image_tag('/images/btn-voted-yes.png', array('alt' => 'effettua il login per votare')) . '</li><li>' . image_tag('/images/btn-voted-no.png', array('alt' => 'effettua il login per votare')) . '</li></ul><br />effettua il login per votare', '/login');
return content_tag('div', $msg, array('id' => 'voting-message')) . content_tag('div', $results, array('id' => 'voting-results'));
}
try {
$options = _parse_attributes($options);
if (!isset($options['id'])) {
$options = array_merge($options, array('id' => 'voting-items'));
}
if ($object instanceof sfOutputEscaperObjectDecorator) {
$object_class = get_class($object->getRawValue());
} else {
$object_class = get_class($object);
}
$object_id = $object->getReferenceKey();
$token = deppPropelActAsVotableBehaviorToolkit::addTokenToSession($object_class, $object_id);
// already voted
if ($object->hasBeenVotedByUser($user_id)) {
$message .= " " . link_to(__('Take your vote back'), sprintf('deppVoting/unvoteNoAjax?token=%s', $token), array('post' => true));
}
$list_content = '';
for ($i = 1; $i >= -1; $i -= 2) {
$text = $i == 1 ? 'yes' : 'no';
$label = sprintf(__('Vote %s!'), $text);
if ($object->hasBeenVotedByUser($user_id)) {
$image_name = $object->getUserVoting($user_id) == $i ? "btn-has-voted-{$text}.png" : "btn-non-voted-{$text}.png";
$list_content .= content_tag('li', image_tag($image_name, $label));
} else {
$list_content .= content_tag('li', link_to(image_tag("btn-vote-{$text}.png", $label), sprintf('deppVoting/voteNoAjax?token=%s&voting=%d', $token, $i), array('post' => true)));
}
}
return content_tag('ul', $list_content, $options) . content_tag('div', $message, array('id' => 'voting-message')) . content_tag('div', $results, array('id' => 'voting-results'));
} catch (Exception $e) {
sfLogger::getInstance()->err('Exception catched from sf_rater helper: ' . $e->getMessage());
}
}
public function executeVotingDetailsSmall()
{
$object_class = get_class($this->object);
$object_id = $this->object->getReferenceKey();
$this->token = deppPropelActAsVotableBehaviorToolkit::addTokenToSession($object_class, $object_id);
}
/**
* <p>Vote a propel object, un-ajax style</p>
*
* @see deppPropelActAsVotableBehavior API
*/
public function executeVoteNoAjax()
{
try {
if ($this->getRequest()->getMethod() !== sfRequest::POST) {
$this->setError($this->messages['post_only']);
}
// Retrieve parameters from request
$token = $this->getRequestParameter('token');
$voting = $this->getRequestParameter('voting');
// Retrieve ratable propel object
if (is_null($token) or is_null($voting)) {
$this->setError($this->messages['missing_params']);
}
$object = deppPropelActAsVotableBehaviorToolkit::retrieveFromToken($token);
if (is_null($object)) {
$this->setError($this->message['votable_error']);
}
// User retrieval
$user_id = deppPropelActAsVotableBehaviorToolkit::getUserId();
if (is_null($user_id) || $user_id == '') {
if (!$object->allowsAnonymousVoting()) {
$msg = $this->messages['anonymous_not_allowed'];
sfLogger::getInstance()->warning($msg);
$this->setError($msg);
} else {
// anonymous votes are allowed and are cookie based
$cookie_name = sprintf('%s_%s', sfConfig::get('app_voting_cookie_prefix', 'voting'), $token);
if (!is_null($this->getRequest()->getCookie($cookie_name))) {
$message = $this->messages['already_voted'];
} else {
if (!$object->allowsNeutralPosition() && $voting == 0) {
$msg = $this->messages['neutral_not_allowed'];
sfLogger::getInstance()->warning($msg);
$this->setError($msg);
} else {
$object->setVoting((int) $voting);
$cookie_ttl = sfConfig::get('app_voting_cookie_ttl', 86400 * 365 * 10);
$cookie_expires = date('Y-m-d H:m:i', time() + $cookie_ttl);
$this->getResponse()->setCookie($cookie_name, (int) $voting, $cookie_expires);
$message = $this->messages['thank_you'];
}
}
}
} else {
$already_voted = $object->hasBeenVotedByUser($user_id);
if ($already_voted) {
$message = $this->messages['already_voted'];
} else {
if (!$object->allowsNeutralPosition() && $voting == 0) {
$msg = $this->messages['neutral_not_allowed'];
sfLogger::getInstance()->warning($msg);
$this->setError($msg);
} else {
sfLogger::getInstance()->info("{voting} object_id: " . $object->getId());
$object->setVoting((int) $voting, $user_id);
$message = $this->messages['thank_you'];
}
}
}
$this->setFlash('depp_voting_message', $message);
$this->redirect($this->getRequest()->getReferer());
} catch (Exception $e) {
$this->setError($e->getMessage());
}
}
/**
* Retrieve a votable object
*
* @param string $object_model
* @param int $object_id
*/
public static function retrieveVotableObject($object_model, $object_id)
{
try {
$peer = sprintf('%sPeer', $object_model);
if (!class_exists($peer)) {
throw new Exception(sprintf('Unable to load class %s', $peer));
}
$object = call_user_func(array($peer, 'retrieveByPk'), $object_id);
if (is_null($object)) {
throw new Exception(sprintf('Unable to retrieve %s with primary key %s', $object_model, $object_id));
}
if (!deppPropelActAsVotableBehaviorToolkit::isVotable($object)) {
throw new Exception(sprintf('Class %s does not have the votable behavior', $object_model));
}
return $object;
} catch (Exception $e) {
return sfContext::getInstance()->getLogger()->log($e->getMessage());
}
}
