<?php
/*
* e107 website system
*
* Copyright (C) 2008-2013 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
* /contact.php
*
*/
require_once(__DIR__."/class2.php");
class contact_front
{
function __construct()
{
$range = range(00,24);
$tp = e107::getParser();
$defs = array();
foreach($range as $val)
{
$inc = $tp->leadingZeros($val,2);
$legacy = 'LAN_CONTACT_'.$inc;
// $defs[$legacy] = 'LANCONTACT_'.$inc;
$defs['LANCONTACT_'.$inc] = 'LAN_CONTACT_'.$inc;
}
e107::getLanguage()->bcDefs($defs);
$this->init();
}
function init()
{
$pref = e107::pref();
$active = varset($pref['contact_visibility'], e_UC_PUBLIC);
$contactInfo = trim(SITECONTACTINFO);
$pref = e107::getPref();
if(!check_class($active) && empty($contactInfo) && empty($pref['contact_info']))
{
e107::redirect();
}
if(isset($_POST['send-contactus']))
{
$this->processFormSubmit();
}
$form = '';
$info = '';
if(deftrue('SITECONTACTINFO') || !empty($pref['contact_info']))
{
$info = $this->renderContactInfo();
}
if(check_class($active) && isset($pref['sitecontacts']) && $pref['sitecontacts'] != e_UC_NOBODY)
{
$form = $this->renderContactForm();
}
elseif($active == e_UC_MEMBER && ($pref['sitecontacts'] != e_UC_NOBODY))
{
$this->renderSignupRequired();
}
if(!$LAYOUT = e107::getCoreTemplate('contact', 'layout'))
{
$LAYOUT = '{---CONTACT-INFO---} {---CONTACT-FORM---} ';
}
$LAYOUT = str_replace(
['{---CONTACT-FORM---}', '{---CONTACT-INFO---}'],
[$form, $info],
$LAYOUT
);
echo e107::getParser()->parseTemplate($LAYOUT, true, e107::getScBatch('contact'));
}
/**
* @param $sql
* @return array
*/
private function processFormSubmit()
{
$sql = e107::getDb();
$sec_img = e107::getSecureImg();
$tp = e107::getParser();
$ns = e107::getRender();
$pref = e107::getPref();
$error = "";
$ignore = false;
// Contact Form Filter -----
$contact_filter = e107::pref('core', 'contact_filter', '');
if(!empty($contact_filter))
{
$tmp = explode("\n", $contact_filter);
if(!empty($tmp))
{
foreach($tmp as $filterItem)
{
if(strpos($_POST['body'], $filterItem) !== false)
{
$ignore = true;
break;
}
}
}
}
// ---------
$sender_name = $tp->toEmail($_POST['author_name'], true, 'RAWTEXT');
$sender = check_email($_POST['email_send']);
$subject = $tp->toEmail($_POST['subject'], true, 'RAWTEXT');
$body = nl2br($tp->toEmail($_POST['body'], true, 'RAWTEXT'));
$email_copy = !empty($_POST['email_copy']) ? 1 : 0;
// Check Image-Code
if(isset($_POST['rand_num']) && ($sec_img->invalidCode($_POST['rand_num'], $_POST['code_verify'])))
{
$error .= LAN_CONTACT_15 . "\n";
}
// Check message body.
if(strlen(trim($body)) < 15)
{
$error .= LAN_CONTACT_12 . "\n";
}
// Check subject line.
if(isset($_POST['subject']) && strlen(trim($subject)) < 2)
{
$error .= LAN_CONTACT_13 . "\n";
}
if(!strpos(trim($sender), "@"))
{
$error .= LAN_CONTACT_11 . "\n";
}
// No errors - so proceed to email the admin and the user (if selected).
if($ignore === true)
{
$ns->tablerender('', "<div class='alert alert-success'>" . LAN_CONTACT_09 . "</div>"); // ignore and leave them none the wiser.
e107::getDebug()->log("Contact form post ignored");
require_once(FOOTERF);
exit;
}
elseif(empty($error))
{
$body .= "<br /><br />
<table class='table'>
<tr>
<td>IP:</td><td>" . e107::getIPHandler()->getIP(true) . "</td></tr>";
if(USER)
{
$body .= "<tr><td>User:</td><td>#" . USERID . " " . USERNAME . "</td></tr>";
}
if(empty($_POST['contact_person']) && !empty($pref['sitecontacts'])) // only 1 person, so contact_person not posted.
{
if($pref['sitecontacts'] == e_UC_MAINADMIN)
{
$query = "user_perms = '0' OR user_perms = '0.' ";
}
elseif($pref['sitecontacts'] == e_UC_ADMIN)
{
$query = "user_admin = 1 ";
}
else
{
$query = "FIND_IN_SET(" . $pref['sitecontacts'] . ",user_class) ";
}
}
else
{
$query = "user_id = " . intval($_POST['contact_person']);
}
if($sql->gen("SELECT user_name,user_email FROM `#user` WHERE " . $query . " LIMIT 1"))
{
$row = $sql->fetch();
$send_to = $row['user_email'];
$send_to_name = $row['user_name'];
}
else
{
$send_to = SITEADMINEMAIL;
$send_to_name = ADMIN;
}
// ----------------------
$CONTACT_EMAIL = e107::getCoreTemplate('contact', 'email');
unset($_POST['contact_person'], $_POST['author_name'], $_POST['email_send'], $_POST['subject'], $_POST['body'], $_POST['rand_num'], $_POST['code_verify'], $_POST['send-contactus']);
if(!empty($_POST)) // support for custom fields in contact template.
{
foreach($_POST as $k => $v)
{
$body .= "<tr><td>" . $k . ":</td><td>" . $tp->toEmail($v, true, 'RAWTEXT') . "</td></tr>";
}
}
$body .= "</table>";
if(!empty($CONTACT_EMAIL['subject']))
{
$vars = array('CONTACT_SUBJECT' => $subject, 'CONTACT_PERSON' => $send_to_name);
if(!empty($_POST)) // support for custom fields in contact template.
{
foreach($_POST as $k => $v)
{
$scKey = strtoupper($k);
$vars[$scKey] = $tp->toEmail($v, true, 'RAWTEXT');
}
}
$subject = $tp->simpleParse($CONTACT_EMAIL['subject'], $vars);
}
// -----------------------
// Send as default sender to avoid spam issues. Use 'replyto' instead.
$eml = array(
'subject' => $subject,
'sender_name' => $sender_name,
'body' => $body,
'replyto' => $sender,
'replytonames' => $sender_name,
'template' => 'default'
);
$message = e107::getEmail()->sendEmail($send_to, $send_to_name, $eml) ? LAN_CONTACT_09 : LAN_CONTACT_10;
// $message = (sendemail($send_to,"[".SITENAME."] ".$subject, $body,$send_to_name,$sender,$sender_name)) ? LANCONTACT_09 : LANCONTACT_10;
if(isset($pref['contact_emailcopy']) && $pref['contact_emailcopy'] && $email_copy == 1)
{
require_once(e_HANDLER . "mail.php");
sendemail($sender, "[" . SITENAME . "] " . $subject, $body, ADMIN, $sender, $sender_name);
}
$ns->tablerender('', "<div class='alert alert-success'>" . $message . "</div>");
}
else
{
message_handler("P_ALERT", $error);
}
}
/**
* @return string html
*/
private function renderContactInfo()
{
$contact_shortcodes = e107::getScBatch('contact');
$CONTACT_INFO = varset($GLOBALS['CONTACT_INFO']);
if(empty($CONTACT_INFO))
{
$CONTACT_INFO = e107::getCoreTemplate('contact', 'info');
}
$contact_shortcodes->wrapper('contact/info');
$text = e107::getParser()->parseTemplate($CONTACT_INFO, true, $contact_shortcodes);
return e107::getRender()->tablerender(LAN_CONTACT_01, $text, "contact-info", true);
}
private function renderContactForm()
{
$CONTACT_FORM = varset($GLOBALS['CONTACT_FORM']);
if(empty($CONTACT_FORM))
{
$CONTACT_FORM = e107::getCoreTemplate('contact', 'form'); // require_once(e_THEME."templates/contact_template.php");
}
$contact_shortcodes = e107::getScBatch('contact');
$contact_shortcodes->wrapper('contact/form');
$text = e107::getParser()->parseTemplate($CONTACT_FORM, true, $contact_shortcodes);
if(trim($text) !== '')
{
return e107::getRender()->tablerender(LAN_CONTACT_02, $text, "contact-form", true);
}
}
private function renderSignupRequired()
{
$srch = array("[", "]");
$repl = array("<a class='alert-link' href='" . e_SIGNUP . "'>", "</a>");
$message = LAN_CONTACT_16; // "You must be [registered] and signed-in to use this form.";
e107::getRender()->tablerender(LAN_CONTACT_02, "<div class='alert alert-info'>" . str_replace($srch, $repl, $message) . "</div>", "contact");
}
}
e107::lan('core','contact');
e107::title(LAN_CONTACT_00);
e107::canonical('contact');
e107::route('contact/index');
require_once(HEADERF);
new contact_front;
require_once(FOOTERF);