<?php
require_once($_SERVER['DOCUMENT_ROOT']."/config.php");

$allowedFileTypes = [
    "doc", "docx", "xls", "xlsx", "pdf",
    "jpeg", "jpg", "gif", "png", "mp3", "zip", "rar"
];

if(isset($_POST['funnel_id'])){
    $funnel_id = $_POST['funnel_id'];
    $etap_id = 'temp';
    if(isset($_POST['etap_id'])){
        $etap_id = $_POST['etap_id'];
    }
    $type = $_POST['type_file'];

    if ($type) {
        $type = strtolower($type);
    }

    if (!$type || !in_array($type, $allowedFileTypes)) {
        $result['res'] = "Неверный тип файла";
        echo json_encode($result);
        exit;
    }

    $path = $_SERVER['DOCUMENT_ROOT']."/upload/funnels/".$funnel_id;
    $name = md5(time().$_FILES['file']['name'].$_FILES['file']['size']);
    $result['guid'] = $name;
    $result['res'] = 'failed';
    if(!file_exists($path)){
        mkdir($path, 0777);
    }
    $sql_f = "SELECT id FROM funnel_files WHERE guid = '{$name}' and funnel_id = '{$funnel_id}' and etap_id = '{$etap_id}'";
    $q_f = mysql_query($sql_f);
    if(mysql_num_rows($q_f) == 0){
        $sql = "INSERT INTO funnel_files (guid, funnel_id, type, name) VALUES ('{$name}', '{$funnel_id}', '{$type}', '{$_FILES['file']['name']}')";

        if(!file_exists($path."/".$name.".".$type)){
            if (move_uploaded_file($_FILES["file"]["tmp_name"], $path."/".$name.".".$type)) {
                mysql_query($sql);

                //отправляем файл в Селектел
                $token = SelectelApi::getNewToken();

                $contType = "application/octet-stream";

                if ($type) {
                    $type = strtolower($type);
                }

                if ($type === "doc") {
                    $contType = "application/msword";
                }
                if ($type === "docx") {
                    $contType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
                }
                if ($type === "xls") {
                    $contType = "application/vnd.ms-excel";
                }
                if ($type === "xlsx") {
                    $contType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
                }
                if ($type === "pdf") {
                    $contType = "application/pdf";
                }
                if ($type === "jpeg" || $type === "jpg") {
                    $contType = "image/jpeg";
                }
                if ($type === "gif") {
                    $contType = "image/gif";
                }
                if ($type === "png") {
                    $contType = "image/png";
                }
                if ($type === "mp3") {
                    $contType = "audio/mpeg";
                }
                if ($type === "zip") {
                    $contType = "application/zip";
                }
                if ($type === "rar") {
                    $contType = "application/vnd.rar";
                }

                $new_path = "/upload/funnels/". $funnel_id . "/" . $name . '.' . $type;

                $r = SelectelApi::uploadUserFile($token, $path . "/" . $name . "." . $type, $new_path, $contType);

                $result['sel'] = $r;

                $result['res'] = "done";
                echo json_encode($result);
                exit;

            }
        } else {
            $result['res'] = "done";
            echo json_encode($result);
            exit;
        }
    } else {
        $result['res'] = "done";
        echo json_encode($result);
        exit;
    }
    exit();
}

if(isset($_POST['client_id'])){
    $client_id = $_POST['client_id'];
    $reqId = 0;
    if(isset($_POST['req_id'])){
        $reqId = (int)$_POST['req_id'];
    }
    $etap_id = $_POST['etap_id'];
    $type = $_POST['type_file'];

    if ($type) {
        $type = strtolower($type);
    }

    if (!$type || !in_array($type, $allowedFileTypes)) {
        $result['res'] = "Неверный тип файла";
        echo json_encode($result);
        exit;
    }

    $path = $_SERVER['DOCUMENT_ROOT']."/upload/funnels/clients/".$client_id;
    if($reqId > 0){
       $path = $_SERVER['DOCUMENT_ROOT']."/upload/funnels/req/".$reqId; 
    }
    $name = md5(time().$_FILES['file']['name'].$_FILES['file']['size']."clients".$client_id);
    if($reqId > 0){
       $name = md5(time().$_FILES['file']['name'].$_FILES['file']['size']."clients".$reqId); 
    }
    $result['guid'] = $name;
    $result['res'] = 'failed';
    if(!file_exists($path)){
        mkdir($path, 0777);
    }

    $sql_f = "SELECT id FROM funnel_files WHERE guid = '{$name}' and client_id = '{$client_id}' and etap_id = '{$etap_id}'";
    if($reqId > 0){
       $sql_f = "SELECT id FROM funnel_files WHERE guid = '{$name}' and req_id = '{$reqId}' and etap_id = '{$etap_id}'"; 
    }
    //echo $sql_f;
    $q_f = mysql_query($sql_f);
    if(mysql_num_rows($q_f) == 0){
        $sql = "INSERT INTO funnel_files (guid, client_id, type, name, etap_id) VALUES ('{$name}', '{$client_id}', '{$type}', '{$_FILES['file']['name']}', '{$etap_id}')";
        if($reqId > 0){
            $sql = "INSERT INTO funnel_files (guid, req_id, type, name, etap_id) VALUES ('{$name}', '{$reqId}', '{$type}', '{$_FILES['file']['name']}', '{$etap_id}')";
       
        }

        if(!file_exists($path."/".$name.".".$type)){
            if (move_uploaded_file($_FILES["file"]["tmp_name"], $path."/".$name.".".$type)) {
                mysql_query($sql);

                //отправляем файл в Селектел
                $token = SelectelApi::getNewToken();

                $contType = "application/octet-stream";

                if ($type) {
                    $type = strtolower($type);
                }

                if ($type === "doc") {
                    $contType = "application/msword";
                }
                if ($type === "docx") {
                    $contType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
                }
                if ($type === "xls") {
                    $contType = "application/vnd.ms-excel";
                }
                if ($type === "xlsx") {
                    $contType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
                }
                if ($type === "pdf") {
                    $contType = "application/pdf";
                }
                if ($type === "jpeg" || $type === "jpg") {
                    $contType = "image/jpeg";
                }
                if ($type === "gif") {
                    $contType = "image/gif";
                }
                if ($type === "png") {
                    $contType = "image/png";
                }
                if ($type === "mp3") {
                    $contType = "audio/mpeg";
                }
                if ($type === "zip") {
                    $contType = "application/zip";
                }
                if ($type === "rar") {
                    $contType = "application/vnd.rar";
                }


                $new_path = "/upload/funnels/clients/" . $client_id . "/" . $name . '.' . $type;

                if($reqId > 0) {
                    $new_path = "/upload/funnels/req/" . $reqId . "/" . $name . '.' . $type;
                }

                $r = SelectelApi::uploadUserFile($token, $path . "/" . $name . "." . $type, $new_path, $contType);

                $result['sel'] = $r;

                $result['res'] = "done";
                echo json_encode($result);
                exit;

            }
        } else {
            $result['res'] = "done";
            echo json_encode($result);
            exit;
        }
    } else {
        $result['res'] = "done";
        echo json_encode($result);
        exit;
    }
    exit();
}

if(isset($_POST['funnel_id_prev'])){
    
    /*error_reporting(E_ALL | E_STRICT);
    ini_set('display_errors', 1);*/
    $funnel_id = $_POST['funnel_id_prev'];
    //$step_id = $_POST['file_prev'];
    $etap_id = 'temp';
    if(isset($_POST['etap_id'])){
        $etap_id = $_POST['etap_id'];
    }
    $type = $_POST['type_file'];

    if ($type) {
        $type = strtolower($type);
    }

    if (!$type || !in_array($type, $allowedFileTypes)) {
        $result['res'] = "Неверный тип файла";
        echo json_encode($result);
        exit;
    }

    if(!file_exists($_SERVER['DOCUMENT_ROOT']."/upload/funnels/prev_steps")){
        mkdir($_SERVER['DOCUMENT_ROOT']."/upload/funnels/prev_steps", 0777);
    }
    $path = $_SERVER['DOCUMENT_ROOT']."/upload/funnels/prev_steps/".$funnel_id;
    $name = md5(time().$_FILES['file']['name'].$_FILES['file']['size']);
    $result['guid'] = $name;
    $result['res'] = 'failed';
    if(!file_exists($path)){
        mkdir($path, 0777);
    }
    /*$sql_f = "SELECT id FROM files_steps_funnel_prev WHERE guid = '{$name}' and funnel_id = '{$funnel_id}' and step_id = '{$etap_id}'";
    $q_f = mysql_query($sql_f);*/
   // if(mysql_num_rows($q_f) == 0){
        $sql = "INSERT INTO files_steps_funnel_prev (guid, funnel_id, type, name) VALUES ('{$name}', '{$funnel_id}', '{$type}', '{$_FILES['file']['name']}')";
        
        if(!file_exists($path."/".$name.".".$type)){
            if (move_uploaded_file($_FILES["file"]["tmp_name"], $path."/".$name.".".$type)) {
                mysql_query($sql);
                $id_in = mysql_insert_id();
                $result['res'] = "done";
                $result['id'] = $id_in;

                //отправляем файл в Селектел
                $token = SelectelApi::getNewToken();

                $contType = "application/octet-stream";

                if ($type) {
                    $type = strtolower($type);
                }

                if ($type === "doc") {
                    $contType = "application/msword";
                }
                if ($type === "docx") {
                    $contType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
                }
                if ($type === "xls") {
                    $contType = "application/vnd.ms-excel";
                }
                if ($type === "xlsx") {
                    $contType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
                }
                if ($type === "pdf") {
                    $contType = "application/pdf";
                }
                if ($type === "jpeg" || $type === "jpg") {
                    $contType = "image/jpeg";
                }
                if ($type === "gif") {
                    $contType = "image/gif";
                }
                if ($type === "png") {
                    $contType = "image/png";
                }
                if ($type === "mp3") {
                    $contType = "audio/mpeg";
                }
                if ($type === "zip") {
                    $contType = "application/zip";
                }
                if ($type === "rar") {
                    $contType = "application/vnd.rar";
                }

                $new_path = "/upload/funnels/prev_steps/". $funnel_id . "/" . $name . '.' . $type;

                $r = SelectelApi::uploadUserFile($token, $path . "/" . $name . "." . $type, $new_path, $contType);

                $result['sel'] = $r;

                echo json_encode($result);
                exit;

            }
        } else {
            $result['res'] = "done";
            echo json_encode($result);
            exit;
        }
    
   /* } else {
        $result['res'] = "done";
        echo json_encode($result);
        exit;
    }*/
    exit();
}