/**
* Send the invitation by mail.
*
* @param invitedUser - the userId (course user) or emailaddress of additional user
* $param $invitation_code - the unique invitation code for the URL
* @return void
*/
static function send_invitation_mail($invitedUser, $invitation_code, $invitation_title, $invitation_text)
{
global $_user, $_course, $_configuration;
$portal_url = api_get_path(WEB_CODE_PATH);
if (api_is_multiple_url_enabled()) {
$access_url_id = api_get_current_access_url_id();
if ($access_url_id != -1) {
$url = api_get_access_url($access_url_id);
$portal_url = $url['url'];
}
}
// Replacing the **link** part with a valid link for the user
$survey_link = api_get_path(WEB_CODE_PATH) . 'survey/fillsurvey.php?course=' . $_course['code'] . '&invitationcode=' . $invitation_code;
$text_link = '<a href="' . $survey_link . '">' . get_lang('ClickHereToAnswerTheSurvey') . "</a><br />\r\n<br />\r\n" . get_lang('OrCopyPasteTheFollowingUrl') . " <br />\r\n " . $survey_link;
$replace_count = 0;
$full_invitation_text = api_str_ireplace('**link**', $text_link, $invitation_text, $replace_count);
if ($replace_count < 1) {
$full_invitation_text = $full_invitation_text . "<br />\r\n<br />\r\n" . $text_link;
}
// Sending the mail
$sender_name = api_get_person_name($_user['firstName'], $_user['lastName'], null, PERSON_NAME_EMAIL_ADDRESS);
$sender_email = $_user['mail'];
$sender_user_id = api_get_user_id();
$replyto = array();
if (api_get_setting('survey_email_sender_noreply') == 'noreply') {
$noReply = api_get_setting('noreply_email_address');
if (!empty($noReply)) {
$sender_name = $noReply;
$sender_email = $noReply;
$sender_user_id = null;
}
}
// Optionally: finding the e-mail of the user
if (is_numeric($invitedUser)) {
MessageManager::send_message($invitedUser, $invitation_title, $full_invitation_text, null, null, null, null, null, null, $sender_user_id);
} else {
/** @todo check if the address is a valid email */
$recipient_email = $invitedUser;
@api_mail_html(null, $recipient_email, $invitation_title, $full_invitation_text, $sender_name, $sender_email);
}
}
/**
* Send the invitation by mail.
*
* @param int invitedUser - the userId (course user) or emailaddress of additional user
* $param string $invitation_code - the unique invitation code for the URL
* @return void
*/
public static function send_invitation_mail($invitedUser, $invitation_code, $invitation_title, $invitation_text)
{
$_user = api_get_user_info();
$_course = api_get_course_info();
// Replacing the **link** part with a valid link for the user
$survey_link = api_get_path(WEB_CODE_PATH) . 'survey/fillsurvey.php?course=' . $_course['code'] . '&invitationcode=' . $invitation_code;
$text_link = '<a href="' . $survey_link . '">' . get_lang('ClickHereToAnswerTheSurvey') . "</a><br />\r\n<br />\r\n" . get_lang('OrCopyPasteTheFollowingUrl') . " <br />\r\n " . $survey_link;
$replace_count = 0;
$full_invitation_text = api_str_ireplace('**link**', $text_link, $invitation_text, $replace_count);
if ($replace_count < 1) {
$full_invitation_text = $full_invitation_text . "<br />\r\n<br />\r\n" . $text_link;
}
// Sending the mail
$sender_name = api_get_person_name($_user['firstName'], $_user['lastName'], null, PERSON_NAME_EMAIL_ADDRESS);
$sender_email = $_user['mail'];
$sender_user_id = api_get_user_id();
$replyto = array();
if (api_get_setting('survey.survey_email_sender_noreply') == 'noreply') {
$noreply = api_get_setting('mail.noreply_email_address');
if (!empty($noreply)) {
$replyto['Reply-to'] = $noreply;
$sender_name = $noreply;
$sender_email = $noreply;
$sender_user_id = null;
}
}
// Optionally: finding the e-mail of the course user
if (is_numeric($invitedUser)) {
$table_user = Database::get_main_table(TABLE_MAIN_USER);
$sql = "SELECT firstname, lastname, email FROM {$table_user}\n WHERE user_id='" . Database::escape_string($invitedUser) . "'";
$result = Database::query($sql);
$row = Database::fetch_array($result);
$recipient_email = $row['email'];
$recipient_name = api_get_person_name($row['firstname'], $row['lastname'], null, PERSON_NAME_EMAIL_ADDRESS);
MessageManager::send_message($invitedUser, $invitation_title, $full_invitation_text, [], [], null, null, null, null, $sender_user_id);
} else {
/** @todo check if the address is a valid email */
$recipient_email = $invitedUser;
@api_mail_html($recipient_name, $recipient_email, $invitation_title, $full_invitation_text, $sender_name, $sender_email, $replyto);
}
}
/**
* This function returns a string or an array with all occurrences of search in subject (ignoring case) replaced with the given replace value.
* @param mixed $search String or array of strings to be found.
* @param mixed $replace String or array of strings used for replacement.
* @param mixed $subject String or array of strings being searced.
* @param int $count (optional) The number of matched and replaced needles will be returned in count, which is passed by reference.
* @param string $encoding (optional) The used internally by this function character encoding. If it is omitted, the platform character set will be used by default.
* @return mixed String or array as a result.
* Notes:
* If $subject is an array, then the search and replace is performed with every entry of subject, the return value is an array.
* If $search and $replace are arrays, then the function takes a value from each array and uses it to do search and replace on subject.
* If $replace has fewer values than search, then an empty string is used for the rest of replacement values.
* If $search is an array and $replace is a string, then this replacement string is used for every value of search.
* This function is aimed at replacing the function str_ireplace() for human-language strings.
* @link http://php.net/manual/en/function.str-ireplace
* @author Henri Sivonen, mailto:hsivonen@iki.fi
* @link http://hsivonen.iki.fi/php-utf8/
* Adaptation for Chamilo 1.8.7, 2010
* Initial implementation Dokeos LMS, August 2009
* @author Ivan Tcholakov
*/
function api_str_ireplace($search, $replace, $subject, &$count = null, $encoding = null)
{
if (empty($encoding)) {
$encoding = _api_mb_internal_encoding();
}
if (api_is_encoding_supported($encoding)) {
if (!is_array($search) && !is_array($replace)) {
if (!api_is_utf8($encoding)) {
$search = api_utf8_encode($search, $encoding);
}
$slen = api_byte_count($search);
if ($slen == 0) {
return $subject;
}
if (!api_is_utf8($encoding)) {
$replace = api_utf8_encode($replace, $encoding);
$subject = api_utf8_encode($subject, $encoding);
}
$lendif = api_byte_count($replace) - api_byte_count($search);
$search = api_strtolower($search, 'UTF-8');
$search = preg_quote($search);
$lstr = api_strtolower($subject, 'UTF-8');
$i = 0;
$matched = 0;
while (preg_match('/(.*)' . $search . '/Us', $lstr, $matches)) {
if ($i === $count) {
break;
}
$mlen = api_byte_count($matches[0]);
$lstr = substr($lstr, $mlen);
$subject = substr_replace($subject, $replace, $matched + api_byte_count($matches[1]), $slen);
$matched += $mlen + $lendif;
$i++;
}
if (!api_is_utf8($encoding)) {
$subject = api_utf8_decode($subject, $encoding);
}
return $subject;
} else {
foreach (array_keys($search) as $k) {
if (is_array($replace)) {
if (array_key_exists($k, $replace)) {
$subject = api_str_ireplace($search[$k], $replace[$k], $subject, $count);
} else {
$subject = api_str_ireplace($search[$k], '', $subject, $count);
}
} else {
$subject = api_str_ireplace($search[$k], $replace, $subject, $count);
}
}
return $subject;
}
}
if (is_null($count)) {
return str_ireplace($search, $replace, $subject);
}
return str_ireplace($search, $replace, $subject, $count);
}
