static function build_history($old, $new)
{
return asset::build_diff(modify::htmlmessage($old), modify::htmlmessage($new));
}
static function select($path, $fields, $where, $order, $limit, $vars, $mfolder)
{
$cid = "pop3_" . md5(serialize(sys_credentials($mfolder)));
$datas = self::_get_datas($mfolder, $cid);
if (!isset($datas[0])) {
return array();
}
$rows = array();
foreach ($datas[0] as $key => $data) {
$msg_id = $datas[1][$key]["msg_id"];
$msg_uid = $datas[1][$key]["uidl"];
$structure = array();
$row = array();
$row_id = "pop3_fields_" . md5(implode("_", $fields) . $msg_uid);
if (!($row = sys_cache_get($row_id))) {
if (!($pop3 = self::_connect($mfolder)) or !$pop3) {
return array();
}
foreach ($fields as $field) {
switch ($field) {
case "id":
$row[$field] = $path . "/?" . md5($msg_uid);
break;
case "folder":
$row[$field] = $path;
break;
case "searchcontent":
$row[$field] = $data["subject"] . " " . $data["from"];
break;
case "subject":
$row[$field] = !empty($data["subject"]) ? $data["subject"] : "- {t}Empty{/t} -";
break;
case "efrom":
$row[$field] = isset($data["from"]) ? $data["from"] : "";
break;
case "eto":
$row[$field] = isset($data["to"]) ? $data["to"] : "";
break;
case "cc":
$row[$field] = isset($data["cc"]) ? $data["cc"] : "";
break;
case "receipt":
$row[$field] = !empty($data["disposition-notification-to"]) ? "1" : "0";
break;
case "created":
case "lastmodified":
$row[$field] = isset($data["date"]) ? strtotime($data["date"]) : "0";
break;
case "lastmodifiedby":
$row[$field] = "";
break;
case "dsize":
case "size":
$row[$field] = $datas[1][$key]["size"];
break;
case "headers":
$row[$field] = "";
foreach ($data as $data_key => $data_item) {
$row[$field] .= ucfirst($data_key) . ": " . (is_array($data_item) ? implode("\n ", $data_item) : $data_item) . "\n";
}
break;
case "message_html":
case "message":
if ($field == "message_html") {
$html = true;
} else {
$html = false;
}
$row[$field] = "";
if (empty($structure)) {
$input = $pop3->getMsg($msg_id);
$decode = new Mail_mimeDecode($input);
$structure = self::_parse_structure($decode->decode(array("include_bodies" => true, "decode_bodies" => true)), 1, $msg_uid);
$raw_file = sys_cache_get_file("pop3", $msg_uid, "--original.eml.txt", true);
file_put_contents($raw_file, $input);
}
$file_index = -1;
foreach ($structure as $skey => $item) {
$is_attachment = self::_is_attachment($item);
if ($is_attachment) {
$file_index++;
}
$content = "";
if (sys_strbegins($item["contenttype"], "multipart") and $skey != 0) {
if (isset($item["header"]["subject"])) {
$content = self::_drawheader($item["header"]);
if (!sys_contains($item["charset"], "utf")) {
$content = modify::utf8_encode($content, $item["charset"]);
}
if ($html) {
$content .= modify::nl2br(q(trim($content)), false, true);
}
}
} else {
if (!$is_attachment and $item["size"] > 0 and strpos($item["contenttype"], "text/") !== false) {
$data_body = $item["body"];
if (!strpos("#" . $item["charset"], "utf")) {
$data_body = modify::utf8_encode($data_body, $item["charset"]);
}
if ($html) {
if ($content != "") {
$content .= "<hr>";
}
if ($item["contenttype"] != "text/html") {
$data_body = modify::nl2br(q(trim($data_body)), false, true);
if ($item["contenttype"] != "text/plain") {
$content .= "<b>[" . $item["contenttype"] . "]</b><br>";
}
}
$item["level"] = substr_count($item["id"], ".");
$content .= "<div style='margin-left:" . $item["level"] * 20 . "px;'><code>" . $data_body . "</code></div>";
} else {
if ($content != "") {
$content .= "\n";
}
if ($item["contenttype"] == "text/html") {
$data_body = modify::htmlmessage($data_body);
} else {
if ($item["contenttype"] != "text/plain") {
$content .= "[" . $item["contenttype"] . "]\n";
}
}
$content .= trim($data_body) . "\n";
}
} else {
if (strpos($item["contenttype"], "image/") !== false and !empty($item["cid"])) {
$url = "download.php?folder=@folder@&view=attachment_show&field=attachment&item[]=@id@&subitem=" . $file_index;
$row[$field] = str_replace("cid:" . $item["cid"], $url, $row[$field]);
}
}
}
if ($row[$field] != "" and $content != "") {
if ($html) {
$row[$field] .= "<hr><br>";
} else {
$row[$field] .= "\n----\n\n";
}
}
$row[$field] .= $content;
}
break;
case "attachment":
$row[$field] = "";
if (empty($structure)) {
$input = $pop3->getMsg($msg_id);
$decode = new Mail_mimeDecode($input);
$structure = self::_parse_structure($decode->decode(array("include_bodies" => true, "decode_bodies" => true)), 1, $msg_uid);
$raw_file = sys_cache_get_file("pop3", $msg_uid, "--original.eml.txt", true);
file_put_contents($raw_file, $input);
}
$files = array();
foreach ($structure as $item) {
if ($item["disposition"] == "attachment") {
$files[] = sys_cache_get_file("pop3", $msg_uid, "--" . $item["name"]);
}
}
$files[] = sys_cache_get_file("pop3", $msg_uid, "--original.eml.txt");
if (count($files) > 0) {
$row[$field] = "|" . implode("|", $files) . "|";
}
break;
}
}
sys_cache_set($row_id, $row, POP3_MAIL_CACHE);
}
$row["_msg_id"] = $msg_id;
$row["seen"] = file_exists(sys_cache_get_file("pop3", md5($msg_uid), "seen_" . $mfolder)) ? "1" : "";
if (sys_select_where($row, $where, $vars)) {
$rows[] = $row;
}
}
return sys_select($rows, $order, $limit, $fields);
}
static function createemail($id, $data, $unused, $table)
{
if (empty($data["message_html"]) and !empty($data["message"])) {
$message_html = nl2br(q(trim($data["message"])));
db_update($table, array("message_html" => $message_html), array("id=@id@"), array("id" => $id));
}
if (empty($data["message"]) and !empty($data["message_html"])) {
$message = modify::htmlmessage($data["message_html"]);
db_update($table, array("message" => $message), array("id=@id@"), array("id" => $id));
}
return "";
}