/**
* @fn send
* @short Sends the contact email if validation passes.
* @details This method creates a contact email with the post data submitted by the user
* and delivers it to the website owner. Cookies are set for the user details if the <tt>remember_me</tt>
* flag has been set.
* If any of the validation steps fails, it performs a redirection to the action <tt>index</tt>.
* A redirection to the action <tt>thank_you</tt> is performed on success.
*/
public function send()
{
if (!$this->request->is_post()) {
$this->redirect_to(array('action' => 'index'));
}
if (!Email::is_valid($_POST['email'])) {
$this->flash(l('Please enter a valid email address'), 'error');
$this->redirect_to(array('action' => 'index'));
}
if (!Antispam::check_math()) {
$this->flash(Antispam::random_comment(), 'error');
$this->redirect_to(array('action' => 'index'));
}
// A static class method would be infinitely better...
$contact_email = new ContactEmail($_POST);
$contact_email->send();
if (isset($_POST['remember_me'])) {
$this->set_credentials($_POST['name'], $_POST['email'], $_POST['URL']);
}
$this->redirect_to(array('action' => 'thank_you'));
}
/**
* @fn post_comment
* @short Action method that receives a comment for a software product.
*/
public function post_comment()
{
$conn = Db::get_connection();
if (!$this->request->is_post()) {
$this->redirect_to(array('action' => 'index'));
}
$software = new Software();
if ($software->find_by_id($_POST['software_id']) === FALSE) {
$this->flash(l('No such software'), 'error');
$this->redirect_to(array('action' => 'index'));
}
if (!Email::is_valid($_POST['email'])) {
$this->flash(l('Please enter a valid email address'), 'error');
$this->redirect_to($software->comments_permalink());
}
if (!Antispam::check_math()) {
$this->flash(Antispam::random_comment(), 'error');
$this->redirect_to($software->comments_permalink());
}
// A static class method would be infinitely better...
$comment = new SoftwareComment($_POST);
$comment->created_at = date('Y-m-d H:i:s');
$comment->save();
// Send an email to notify this comment
$email = new SoftwareCommentEmail(array('comment' => $comment, 'name' => $_POST['author'], 'email' => $_POST['email'], 'URL' => $_POST['URL']));
$email->send();
if (isset($_POST['remember_me'])) {
$this->set_credentials($_POST['author'], $_POST['email'], $_POST['URL']);
}
// Expires the cache of Comments feed
$this->expire_cached_page(array('controller' => 'feed', 'action' => 'software_comments', 'id' => $_POST['software_id']));
$this->redirect_to_software_page(array('id' => $_POST['software_id'], 'subview' => 'comments', 'hash' => 'comment-' . $comment->id));
Db::close_connection($conn);
}
/**
* @fn post_comment
* @short Action method to receive a comment for an article.
*/
public function post_comment()
{
if (!$this->request->is_post()) {
$this->redirect_to(array('action' => 'index'));
}
$post = new DiarioPost();
if ($post->find_by_id($_POST['post_id']) === FALSE) {
$this->flash(l('No such article'), 'error');
$this->redirect_to(array('action' => 'index'));
}
if (!Email::is_valid($_POST['email'])) {
$this->flash(l('Please enter a valid email address'), 'error');
$this->redirect_to($post->permalink(FALSE));
}
if (!Antispam::check_math()) {
$this->flash(Antispam::random_comment(), 'error');
$this->redirect_to($post->permalink(FALSE));
}
// A static class method would be infinitely better...
$comment = new DiarioComment($_POST);
$comment->created_at = date("Y-m-d H:i:s");
$comment->save();
// Send an email to notify this comment
$email = new DiarioCommentEmail(array('comment' => $comment, 'name' => $_POST['author'], 'email' => $_POST['email'], 'URL' => $_POST['URL']));
$email->send();
if (isset($_POST['remember_me'])) {
$this->set_credentials($_POST['author'], $_POST['email'], $_POST['URL']);
}
// Expires the cache
$this->expire_cached_page(array('action' => 'index'));
$this->expire_cached_page(array('action' => 'read', 'id' => $_POST['post_id']));
// Expires the cache of Comments feed
$this->expire_cached_page(array('controller' => 'feed', 'action' => 'diario_comments', 'id' => $_POST['post_id']));
$this->redirect_to(array('action' => 'read', 'id' => $_POST['post_id'], 'hash' => "comment-{$comment->id}"));
}
/**
* @fn request_password
* @short Action method to send a new password to a registered user.
*/
function request_password()
{
if (!Antispam::check_math()) {
$this->flash(Antispam::random_comment(), 'error');
$this->redirect_to(array('action' => 'lost_password'));
}
$user_factory = new User();
$users = $user_factory->find_all(array('where_clause' => "`email` = '{$_POST['email']}'", 'limit' => 1));
if (count($users) > 0) {
$user = $users[0];
$request = new PasswordRequest();
$request->user_id = $user->id;
$request->created_at = date("Y-m-d H:i:s");
$request->hash = md5($request->created_at . $request->user_id . 'Questa non la sai');
$request->save();
$this->redirect_to(array('action' => 'request_sent'));
}
$this->flash(l('No such user'), 'error');
$this->redirect_to(array('action' => 'lost_password'));
}
