<?php
require_once("../conn.php");
include_once("./upload_chk.php");
ini_set('date.timezone', 'Asia/Taipei');
// echo json_encode(explode(',', $_POST['deletefiles']));
if (isset($_POST['contracttype']) && $_POST['contracttype'] == 'r' && isset($_POST["id"]) && $_POST['id'] != "") {
    try {
        $create_date = date('Y-m-d H:i:s');
        $repair_no = !empty($POST['repair_no']) ? $_POST['repair_no'] : null;
        $contractno = !empty($_POST['contractno']) ? $_POST['contractno'] : null;
        $company = !empty($_POST['company']) ? $_POST['company'] : null;
        $taxid   = !empty($_POST['taxid']) ? $_POST['taxid'] : null;
        $facilityno = !empty($_POST['facilityno']) ? $_POST['facilityno'] : null;
        $address = !empty($_POST['address']) ? $_POST['address'] : null;
        $type   = !empty($_POST['type']) ? $_POST['type'] : null;
        $invoice = !empty($_POST['invoice']) ? $_POST['invoice'] : null;
        $repaireid = !empty($_POST['repaireid']) ? $_POST['repaireid'] : null;
        $contract_status = !empty($_POST['contract_status']) ? $_POST['contract_status'] : null;
        // $total_price = !empty($_POST['total_price']) ? $_POST['total_price'] : null;
        $user_id = !empty($_POST['user_id']) ? $_POST['user_id'] : null;

        $fail_arr = [];
        // if (empty($repair_no)) $fail_arr[] = '號為必填';
        if (empty($contractno)) $fail_arr[] = '合約號為必填';
        if (empty($company)) $fail_arr[] = '客戶名稱為必填';
        if (empty($taxid)) $fail_arr[] = '統一編號為必填';
        if (empty($facilityno)) $fail_arr[] = '電梯號為必填';
        if (empty($address)) $fail_arr[] = '工程地址為必填';
        if (empty($type)) $fail_arr[] = '工程類行為必填';
        if (empty($invoice)) $fail_arr[] = '發票抬頭為必填';
        if (empty($repaireid)) $fail_arr[] = '維修人員為必填';
        if (empty($contract_status)) $fail_arr[] = '工程類別為必填';
        if (count($fail_arr) > 0) {
            header("HTTP/1.1 442 Unprocessable Entity");
            echo json_encode($fail_arr);
            exit();
        }
        // $conn->beginTransaction();

        $sql = "UPDATE contract_r_signed_back SET 
        repaireid = :repaireid,facilityno= :facilityno, invoice=:invoice, taxid=:taxid, address=:address,type=:type,contract_status=:contract_status,update_user=:update_user,update_date=:update_date
        WHERE id = :id";

        $stmt = $conn->prepare($sql);
        $stmt->bindParam(':repaireid', $repaireid);
        $stmt->bindParam(':facilityno', $facilityno);
        $stmt->bindParam(':invoice', $invoice);
        $stmt->bindParam(':taxid', $taxid);
        $stmt->bindParam(':address', $address);
        $stmt->bindParam(':type', $type);
        $stmt->bindParam(':contract_status', $contract_status);
        $stmt->bindParam(':update_user', $user_id);
        $stmt->bindParam(':update_date', $create_date);

        $stmt->bindParam(':id', $_POST['id']);
        // echo json_encode($sql);
        // exit;
        $stmt->execute();
        // header("HTTP/1.1 204 NO Content");

        // $conn->commit();
    } catch (PDOException $e) {
        // $conn->rollback();
        header("HTTPP/1.1 500 Internal Server Error");
        die('Error!:' . $e->getMessage());
    }
}
// if (isset($_POST['contractno']) && $_POST['contractno'] != "" && isset($_POST["id"]) && $_POST['id'] != "") {
//     try {
//         $created_at = date('Y-m-d H:i:s');
//         $created_by = $_POST['user_id'];
//         $id = $_POST["id"];
//         $contract_no = !empty($_POST['contractno']) ? $_POST['contractno'] : null;
//         $customer = !empty($_POST['customer']) ? $_POST['customer'] : null;
//         $manager = !empty($_POST['manager']) ? $_POST['manager'] : null;
//         $vat = !empty($_POST['vat']) ? $_POST['vat'] : null;
//         $case_name = !empty($_POST['case_name']) ? $_POST['case_name'] : null;
//         $linkman = !empty($_POST['linkman']) ? $_POST['linkman'] : null;
//         $lm_tel = !empty($_POST['lm_tel']) ? $_POST['lm_tel'] : null;
//         $address = !empty($_POST['address']) ? $_POST['address'] : null;
//         $salesman = !empty($_POST['salesman']) ? $_POST['salesman'] : null;
//         $qc = !empty($_POST['qc']) ? $_POST['qc'] : null;
//         $deletefiles = !empty($_POST['deletefiles']) ? $_POST['deletefiles'] : null;
//         $files_id = !empty($_POST['files_id']) ? $_POST['files_id'] : null;
//         $files = !empty($_FILES['files']) ? $_FILES['files'] : null;

//         $deletefilesArr = explode(',', $_POST['deletefiles']);

//         $fail_arr = [];
//         if (empty($contract_no)) $fail_arr[] = '合約號為必填';
//         if (empty($customer)) $fail_arr[] = '客戶名稱為必填';
//         if (empty($manager)) $fail_arr[] = '負責人為必填';
//         if (empty($vat)) $fail_arr[] = '統編/身分證為必填';
//         if (empty($case_name)) $fail_arr[] = '案名為必填';
//         if (empty($linkman)) $fail_arr[] = '聯絡人為必填';
//         if (empty($lm_tel)) $fail_arr[] = '聯絡人電話為必填';
//         if (empty($address)) $fail_arr[] = '地址為必填';
//         if (empty($salesman)) $fail_arr[] = '營業員為必填';
//         if (empty($qc)) $fail_arr[] = '請選擇QC或管檢';
//         if (count($fail_arr) > 0) {
//             header("HTTP/1.1 422 Unprocessable Entity");
//             echo json_encode($fail_arr);
//             exit();
//         }

//         $conn->beginTransaction();

//         $sql_str = "UPDATE contract_m_signed_back SET contract_no=:contract_no, customer=:customer, manager=:manager, vat=:vat, case_name=:case_name, linkman=:linkman, lm_tel=:lm_tel, address=:address, salesman=:salesman, qc_official_type=:qc WHERE id = :id";
//         $stmt = $conn->prepare($sql_str);
//         $stmt->bindParam(':contract_no', $contract_no);
//         $stmt->bindParam(':customer', $customer);
//         $stmt->bindParam(':manager', $manager);
//         $stmt->bindParam(':vat', $vat);
//         $stmt->bindParam(':case_name', $case_name);
//         $stmt->bindParam(':linkman', $linkman);
//         $stmt->bindParam(':lm_tel', $lm_tel);
//         $stmt->bindParam(':address', $address);
//         $stmt->bindParam(':salesman', $salesman);
//         $stmt->bindParam(':qc', $qc);
//         $stmt->bindParam(':id', $id);
//         $stmt->execute();
//         if (!empty($deletefiles)) {
//             $sql_str = "DELETE FROM contract_back_files WHERE id IN ($deletefiles)";
//             $stmt = $conn->prepare($sql_str);
//             $stmt->execute();
//         }

//         if (!empty($files)) {
//             $englisharr = range('a', 'z');
//             $files = $_FILES['files'];
//             $newfiles = [];
//             foreach ($files as $file) {
//                 $i = 0;  //新陣列的索引編號
//                 foreach ($file as $key => $val) {
//                     $newfiles[$i]['name']     = $files['name'][$key];
//                     $newfiles[$i]['type']     = $files['type'][$key];
//                     $newfiles[$i]['tmp_name'] = $files['tmp_name'][$key];
//                     $newfiles[$i]['error']    = $files['error'][$key];
//                     $newfiles[$i]['size']     = $files['size'][$key];
//                     $i++;
//                 } //foreach 第2層 end
//             }
//             $max_size  = 4096 * 4096;                     //設定允許上傳檔案容量的最大值(1M)
//             $allow_ext = array('jpeg', 'jpg', 'png', 'JPG', 'JPEG', 'PNG', 'GIF');   //設定允許上傳檔案的類型
//             $path      = '../images/contracts/';
//             if (!file_exists($path)) {
//                 mkdir($path);
//             }
//             $msg_result = '';  //負責接收所有檔案檢測後的回傳訊息
//             $datetime = (string)date('YmdHis');
//             $files_id = ($files_id !== null) ? $files_id : 'm' . $datetime; // 新梯=>m + 日期時間
//             foreach ($newfiles as $key => $file) {
//                 $randNum = rand(1000, 9999);
//                 $randEnglish = $englisharr[rand(0, 25)];
//                 $file_name = 'm' . (string)date('YmdHis') . $randNum . $randEnglish . $randNum . $file['name'];
//                 $msg = upload_chk($file, $path, $max_size, $allow_ext,  $file_name);
//                 if ($msg == 1) {
//                     $msg = '檔案傳送成功！';
//                     $sql_str = "INSERT INTO contract_back_files (files_id, file_name, file_mime, file_size, created_at, created_by) VALUES (:files_id, :file_name, :file_mime, :file_size, :created_at, :created_by)";
//                     $stmt = $conn->prepare($sql_str);
//                     $stmt->bindParam(':files_id', $files_id);
//                     $stmt->bindParam(':file_name', $file_name);
//                     $stmt->bindParam(':file_mime', $file['type']);
//                     $stmt->bindParam(':file_size', $file['size']);
//                     $stmt->bindParam(':created_at', $created_at);
//                     $stmt->bindParam(':created_by', $created_by);
//                     $stmt->execute();
//                 } else {
//                     throw new PDOException('檔案上傳失敗:' . $msg);
//                 }
//                 $msg_result .= '第' . ($key + 1) . '個上傳檔案的結果：' . $msg . '<br/>';
//                 $src_name = $path . $file['name'];
//                 if (file_exists($src_name)) {
//                     //副檔名
//                     $extname  = pathinfo($src_name, PATHINFO_EXTENSION);
//                     //主檔名
//                     $basename = basename($src_name, '.' . $extname);
//                 }
//             }
//         } else {
//             $files = null;
//         }

//         $conn->commit();
//     } catch (PDOException $e) {
//         $conn->rollback();
//         header("HTTP/1.1 500 Internal Server Error");
//         die('Error!:' . $e->getMessage());
//     }
// }