/**
* Read txt file in specified language mutation, parse and saparate to headers and body and do replacements.
*
* For more info about choice txt file read {@link multidomain_get_lang_file}
* Txt files in serweb (as emails, terms and conditions etc.) are stored in
* special format. At the beginning (but only at beginning) of these files may
* be comments. Lines with comments begins by "#". Rest of file is separated
* into two parts separated by empty line: headers and body.
*
* Each header contain header name and header value. Each header must be on
* own line. Header name and header value is separated by ":".
*
* Body is the rest of txt file after first empty line.
*
* When txt file is readed, function replace all strings in form #@#some_name#@#
* by replacement. The parametr $replacements is array of pairs. First element
* of each pair is name of replacement and second element from pair is value
* by which is replaced.
*
* Function's finding replacements in body and in header values.
*
* Function return array with two keys: "headers" and "body". Body is only
* string. Headers contain associative array with header names as keys.
*
* @param string $filename name of file is searching for
* @param string $ddir subdirectory in of domain dir
* @param string $lang language in "official" ISO 639 language code see {@link config_lang.php} for more info
* @param array $replacements see above
* @return array parsed file or false on error
*/
function read_lang_txt_file($filename, $ddir, $lang, $replacements)
{
$f = multidomain_get_lang_file($filename, $ddir, $lang);
if (!$f) {
sw_log("Can't find txt file " . $filename . ", subdir:" . $ddir . ", lang:" . $lang, PEAR_LOG_ERR);
return false;
}
return read_txt_file($f, $replacements);
}
/**
* function sends missed calls of user to given email address
*
* @param string $uid
* @param string $email_address
* @return bool TRUE on success, FALSE on error
*/
function send_mail_with_missed_calls($uid, $email_address, $mail_from)
{
global $config, $data, $lang_set;
/* get missed calls */
if (false === ($missed_calls = $data->get_missed_calls_of_yesterday($uid, null))) {
return false;
}
if (!count($missed_calls)) {
return true;
}
//there are no missed calls - nothing to do
/* check if imap extension is loaded */
if (!function_exists('imap_mail_compose')) {
ErrorHandler::add_errors("Can not send mail. IMAP extension for PHP is not installed.");
return false;
}
/*
* Create table of missed calls
*/
$table = '<html><body><table border="1" cellspacing="0" cellpadding="1">' . "\n";
$table .= '<tr>';
$table .= '<th>calling subscriber</th>';
$table .= '<th>time</th>';
$table .= '<th>reply status</th>';
$table .= '</tr>' . "\n";
foreach ($missed_calls as $row) {
$table .= '<tr>';
$table .= '<td>' . $row->from_uri . ' </td>';
$table .= '<td>' . $row->request_timestamp . ' </td>';
$table .= '<td>' . $row->sip_status . ' </td>';
$table .= '</tr>' . "\n";
}
$table .= '</table></body></html>' . "\n";
/*
* Get language of user
*/
if (false === ($lang = Attributes::get_attribute($config->attr_names['lang'], array("uid" => $uid)))) {
return false;
}
$lang = lang_detect($lang, 3);
//translate $lang to be a index into $available_languages array
if (!$lang) {
$lang = $config->default_lang;
}
/*
* Read file containing the mail body
*/
$mail_file = multidomain_get_lang_file("mail_missed_calls.txt", "txt", $lang);
$m = read_txt_file($mail_file, array());
if ($m === false) {
ErrorHandler::add_error("Can't read file with mail body.");
return false;
}
/* get charset */
$charset = null;
if (isset($m['headers']['content-type']) and eregi("charset=([-a-z0-9]+)", $m['headers']['content-type'], $regs)) {
$charset = $regs[1];
}
/* add information about charset to the header */
if ($charset) {
$m['headers']['subject'] = "=?" . $charset . "?Q?" . imap_8bit($m['headers']['subject']) . "?=";
}
/*
* Compose the mail message
*/
if ($mail_from) {
$envelope["from"] = $mail_from;
} else {
$envelope["from"] = $config->mail_header_from;
}
$envelope["to"] = $email_address;
$part1["type"] = TYPEMULTIPART;
$part1["subtype"] = "mixed";
$part2["type"] = TYPETEXT;
$part2["subtype"] = "plain";
$part2["contents.data"] = $m['body'];
if ($charset) {
$part2["charset"] = $charset;
}
$part3["type"] = TYPETEXT;
$part3["subtype"] = "html";
$part3["contents.data"] = $table;
$part3["charset"] = $lang_set['charset'];
$body[1] = $part1;
$body[2] = $part2;
$body[3] = $part3;
$mail = imap_mail_compose($envelope, $body);
list($m_header, $m_body) = split("\r\n\r\n", $mail, 2);
/*
* Send mail
*/
if (!mail($email_address, $m['headers']['subject'], $m_body, $m_header)) {
$errors[] = "can't send missed calls to " . $email_address;
}
return true;
}
/**
* create html form
*
* @param array $errors array with error messages
* @return null FALSE on failure
*/
function create_html_form(&$errors)
{
global $available_languages;
parent::create_html_form($errors);
$file_content = "";
$kind = "";
if ($this->action['action'] == "edit_text_file" or $this->action['action'] == "edit_layout_file") {
$kind = $this->action['action'] == "edit_text_file" ? "text" : "layout";
if ($this->opt['nr_backups']) {
if (false === $this->get_versions($kind == "text", $errors)) {
return false;
}
}
$ds =& Domain_settings::singleton($this->domain_id, $this->get_filename($kind == "text"), $this->opt['nr_backups']);
if (is_null($this->file_ver)) {
if (false === ($ver = $ds->get_last_version())) {
return false;
}
$this->file_ver = $ver;
}
if (false === ($file_content = $ds->get_file_content($this->file_ver))) {
return false;
}
if (is_null($file_content) and $kind == "text") {
$f = multidomain_get_lang_file($this->filename, "txt", $this->lang, "_default");
if (!empty($f)) {
$fp = fopen($f, "r");
$file_content = fread($fp, 65536);
fclose($fp);
}
}
/* strip first line containing die() preventing this script from displaying throught http */
if (!empty($this->fileinfo['ini'])) {
$first_eol = strpos($file_content, "\n");
$first_line = substr($file_content, 0, $first_eol);
if (false !== strpos($first_line, "<?php die(")) {
$file_content = substr($file_content, $first_eol);
}
}
}
$this->f->add_element(array("type" => "textarea", "name" => "dl_content", "rows" => 25, "cols" => 80, "value" => $file_content, "wrap" => "off"));
$this->f->add_element(array("type" => "hidden", "name" => "dl_filename", "value" => $this->filename));
$this->f->add_element(array("type" => "hidden", "name" => "dl_kind_of_file", "value" => $kind));
$this->f->add_element(array("type" => "hidden", "name" => "dl_lang", "value" => $this->lang));
}
