<?php
include "./header.php";

$account_id = "M0122";
$password = "90493119";
$GroupId = 'TEST';
$validation = get_Auth($GroupId, $account_id, $password);


function get_Auth($groupId, $accountId, $password)
{
    $user_id = $accountId;
    $user_password = $password;
    $api_key = "A21181F1EE4966D3";
    $GroupId = $groupId;

    // 伺服器時間扣兩分鐘會比較穩定
    // $now = gmdate("YmdHis");
    $now = gmdate("YmdHis", strtotime("-2 minutes"));

    $data = "$user_id." . $now;
    $sign = hash_hmac('SHA256', $data, $api_key, false);

    // 各種API連線網址
    // $apiurl = 'https://erp.masada.com.tw:780/twWebAPI/GetAuth';
    $apiurl = 'http://60.244.87.101:880//twWebAPI/GetAuth';
    // $apiurl = 'http://10.10.145.2:880//twWebAPI/GetAuth';
    // $apiurl = 'https://erp.masada.com.tw:780/twWebAPI/GetAuth';

    $headerParam = [
        "UserId: $user_id",
        "Pwd: $user_password",
        "TimestampUTC: $now",
        "Sign: $sign",
        "GroupId: $GroupId"
    ];

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $apiurl);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headerParam);

    $response = curl_exec($ch);
    if ($response === false) {
        echo 'Curl error: ' . curl_error($ch);
    } else {
        $result = json_decode($response, true);
        if ($result['Status'] == 'Success')
            return $result['Data']['CHI_Authorization'];
        if ($result['Status'] == 'Error')
            return $result['ErrorMsg'];

        print_r($result);
    }

    curl_close($ch);
}


function get_purchaseApply_index($conn,$add_sql)
{
    $sql_purchaseApply = "SELECT main.BillNo, 
        main.BillDate, 
        main.BizPartnerId,
        COALESCE(Biz.BizPartnerName, '') AS BizPartnerName,
        main.IsPriceWithTax,
        main.OAmountWithTax, 
        main.TaxId,
        COALESCE(comTaxNo.TaxName, '') AS TaxName,
        main.TaxRate,
        main.CurrId,
        main.PersonId,
        COALESCE(Person.PersonName, '') AS PersonName,
        main.DeptId, 
        COALESCE(Dept.DeptName, '') AS DeptName,
        main.CU_ReimbursementNo AS rib_NillNo
      FROM purCharge AS main
      LEFT JOIN comBusinessPartner AS Biz ON Biz.BizPartnerId = main.BizPartnerId
      LEFT JOIN comTaxNo ON comTaxNo.TaxId = main.TaxId
      LEFT JOIN comGroupPerson AS Person ON Person.PersonId = main.PersonId
      LEFT JOIN comDepartment AS Dept ON Dept.DeptId = main.DeptId 
      WHERE 1=1 ";
      $sql_purchaseApply .= $add_sql." ORDER BY main.BillDate DESC";
    try {
        $query_purchaseApply = $conn->prepare($sql_purchaseApply);
        $query_purchaseApply->execute();
        $result = $query_purchaseApply->fetchAll();
        return $result;
    } catch (PDOException $ex) {
        trigger_error($ex->getMessage(), E_USER_WARNING);
        return array();
    }
}


//費用申請單API 不能用
function get_purchase_apply($validation, $GroupId, $BillNo)
{
    if (is_null($validation) || is_null($GroupId) || is_null($BillNo)) {
        return "參數錯誤";
    }
    $apiurl = "http://60.244.87.101:880//twWebAPI/V1/PURFEEAPPLY/GetERPData?pkValue=$BillNo";
    $headerParam = [
        'CHI_Authorization: ' . $validation,
        'GroupId:' . $GroupId
    ];
    $ch = curl_init();
    if (!$ch) {
        throw new Exception("Could not init cURL");
    }
    curl_setopt($ch, CURLOPT_URL, $apiurl);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headerParam);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");

    $response = curl_exec($ch);
    if ($response === false) {
        $error = curl_error($ch);
        curl_close($ch);
        if (is_null($error)) {
            throw new Exception("Curl error: Unknown error");
        } else {
            throw new Exception("Curl error: " . $error);
        }
    }

    $result = json_decode($response, true);
    if (is_null($result)) {
        throw new Exception("Failed to decode JSON data");
    }
    curl_close($ch);
    return $result;
}

function transanction_purchase_apply($validation, $GroupId, $BillNo)
{
    date_default_timezone_set("Asia/Taipei");
    $host = getenv('DB_HOST');
    $dbuser = getenv('DB_USERNAME');
    $dbpassword = getenv('DB_PASSWORD');
    $dbname = getenv('DB_DATABASE');
    $sqlsrv = getenv('sqlsrv');
    $Database = getenv('Database');
    $Account = getenv('Account');
    $Password = getenv('Password');

    try {
        $mysqlConn = new PDO("mysql:host=$host;dbname=$dbname", $dbuser, $dbpassword);
        $mysqlConn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

        $mssqlConn = new PDO("sqlsrv:Server=$sqlsrv;Database=$Database", $Account, $Password);
        $mssqlConn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

        $mysqlConn->beginTransaction();
        $mssqlConn->beginTransaction();

        // 在MySQL数据库中执行插入操作
        $mysqlInsertQuery = "INSERT INTO your_mysql_table (column1, column2) VALUES (:value1, :value2)";
        $mysqlStatement = $mysqlConn->prepare($mysqlInsertQuery);
        $mysqlStatement->execute(array(':value1' => 'value1', ':value2' => 'value2'));

        // 在MSSQL数据库中执行插入操作
        $mssqlInsertQuery = "INSERT INTO your_mssql_table (column1, column2) VALUES (?, ?)";
        $mssqlStatement = $mssqlConn->prepare($mssqlInsertQuery);
        $mssqlStatement->execute(array('value1', 'value2'));

        // 提交事务
        $mysqlConn->commit();
        $mssqlConn->commit();

        echo "Transaction successfully committed.";
    } catch (PDOException $e) {
        // 如果有异常发生，则回滚事务
        $mysqlConn->rollBack();
        $mssqlConn->rollBack();
        echo "Transaction failed: " . $e->getMessage();
    }
}