email_helper.inc

Go to the documentation of this file.

<?php
Fakoli::using("email", "captcha");
 
class EmailHelper
{
     static function displaySendResultMessage($msg)
     {
          global $config;
          
          $class = "";
          if ($msg==1)
          {
               $text = "Your message has been sent.";
          }
          elseif($msg==2)
          {
               $class = "fail";
               $text = "The email could not be sent. Please contact <a href=\"mailto:{$config['email_contact']}\">{$config["email_name"]}</a> for help.";
          }    
          
          if($msg)
          {
               echo "<div id='message_send_result' class='{$class}'>{$text}</div>\n";
          }
     }
     
     static function buildContactUsForm($form, $requiredMessage = true)
     {
          global $user;
          
          if($user)
          {
               $form->data->set("full_name", $user->first_name . " " . $user->last_name);
               $form->data->set("email", $user->email);
               $form->readOnly("full_name", "email");                 
          }
          
          $form->required("full_name", "email", "subject");
          if ($requiredMessage) $form->required("message");
          
          $form->submitLabel = "Send";
          $form->formCSS = "form";
          $form->regexp("email", "\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b", "Please supply a valid email address containing a domain name.");
          
          $form->alias("email", "Your Email");
          $topicList = ContactTopic::formatList();
          if(count($topicList) > 0)
          {
               $aboutSelect = new SelectFieldRenderer($form, "contact_topic_id" , "About", $topicList);
          }
          else 
          {
               $form->hide("contact_topic_id");
          }
          
          $captchaMode = Settings::getValue("email", "use_captcha");
          if ($captchaMode == "Always" || ($captchaMode == "Anonymous Only" && !$user))
          {
               $captchaMgr = new CaptchaManager();
               $captchaMgr->addCaptchaToForm($form);
          }
          
          $form->customSaveHandler = array(EmailHelper, sendContactUs);
          
          return $form;
     }
 
     function sendContactUs($form)
     {    
          $contactUs =& $form->data;
          
          $email = new EmailTemplate();
          $email->sender_email = $contactUs->email;
          
          $email->recipients = Settings::getValue('email', 'default_contact_us_recipient');
          if (!$email->recipients)
          {
               $email->recipients = Settings::getValue('email', 'email_from');
          }
          
          $contactTopic = $contactUs->ContactTopic();
          if($contactTopic && $contactTopic->recipients)
          {
               $email->recipients = $contactTopic->recipients;
          }
     
          if($contactTopic)
          {
               $email->subject = $contactTopic->topic . " ";
          }
     
          $email->subject .= $contactUs->subject;
          $email->message = "Message From: {$contactUs->full_name} {$contactUs->email}</br></br>" . $contactUs->message;
          
          $mgr = new EmailManager($contactUs, $email);
          
          // can be empty
          $mgr->attachments = $contactUs->get("attachment");
          $rtn = $mgr->sendEmail();
          
          if(!$rtn)
          {
               $form->msg = "Email send failed.";
          }
          
          $contactUs->save();
          return $rtn;        
     }
}?>