'DOKU Merchant', 'APIVersion' => '1.2', // Use API Version 1.1 'DisableLocalCredtCardInput' => true, 'TokenisedStorage' => false, ); } //--------------- // URL show to admin page Class dokuhosted_DokuAdmin { public static $notify = false; public static $redirect = false; public static $review = false; public static $identify = false; public static $DOKUCONFIGS; public function __construct($configs = array()) { $this->set_protocol(self::getDokuPaymentProtocol()); $this->protocol = (isset($this->protocol) ? $this->protocol : $this->get_protocol()); $this->set_hostname(self::getDokuPaymentHost()); $this->hostname = (isset($this->hostname) ? $this->hostname : $this->get_hostname()); $this->set_url('notify', "{$this->protocol}{$this->hostname}modules/gateways/callback/dokuhosted.php?page=notify"); $this->set_url('redirect', "{$this->protocol}{$this->hostname}modules/gateways/callback/dokuhosted.php?page=redirect"); $this->set_url('review', "{$this->protocol}{$this->hostname}modules/gateways/callback/dokuhosted.php?page=review"); $this->set_url('identify', "{$this->protocol}{$this->hostname}modules/gateways/callback/dokuhosted.php?page=identify"); // Set GLOBAL $DOKUCONFIGS self::$DOKUCONFIGS = $configs; } public static function getDokuPaymentConfigs($Vars) { $configs = array(); if (!isset(self::$DOKUCONFIGS)) { return false; } switch (strtolower($Vars)) { case 'channels': $configs = (isset(self::$DOKUCONFIGS['paymentchannels']) ? self::$DOKUCONFIGS['paymentchannels'] : NULL); break; case 'acquirers': $configs = (isset(self::$DOKUCONFIGS['paymentacquirers']) ? self::$DOKUCONFIGS['paymentacquirers'] : NULL); break; case 'tenors': $configs = (isset(self::$DOKUCONFIGS['paymenttenors']) ? self::$DOKUCONFIGS['paymenttenors'] : NULL); break; } return $configs; } public static function getDokuPaymentProtocol() { if (isset($_SERVER['HTTP_X_FORWARDED_PROTO'])) { if ( $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' ) { $_SERVER['HTTPS'] = 'on'; $_SERVER['SERVER_PORT'] = 443; } } $protocol = 'http://'; if (isset($_SERVER['HTTPS'])) { $protocol = (($_SERVER['HTTPS'] == 'on') ? 'https://' : 'http'); } else { $protocol = (isset($_SERVER["SERVER_PROTOCOL"]) ? $_SERVER["SERVER_PROTOCOL"] : 'http'); $protocol = ((strtolower(substr($protocol, 0, 5)) =='https') ? 'https://': 'http://'); } return $protocol; } public static function getDokuPaymentHost() { $currentPath = (isset($_SERVER['SCRIPT_NAME']) ? $_SERVER['SCRIPT_NAME'] : ''); $pathInfo = pathinfo(dirname($currentPath)); $hostName = (isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : ''); $return = $hostName; $return .= ((substr($hostName, -1) == '/') ? '' : '/'); return $return; } public static function _GET(){ $__GET = array(); $request_uri = ((isset($_SERVER['REQUEST_URI']) && (!empty($_SERVER['REQUEST_URI']))) ? $_SERVER['REQUEST_URI'] : '/'); $_get_str = explode('?', $request_uri); if( !isset($_get_str[1]) ) return $__GET; $params = explode('&', $_get_str[1]); foreach ($params as $p) { $parts = explode('=', $p); $__GET[$parts[0]] = isset($parts[1]) ? $parts[1] : ''; } return $__GET; } public function set_hostname($hostname) { $this->hostname = $hostname; return $this; } public function get_hostname() { return $this->hostname; } public function set_protocol($protocol) { $this->protocol = $protocol; return $this; } public function get_protocol() { return $this->protocol; } public static function set_url($type, $url) { switch (strtolower($type)) { case 'notify': default: self::$notify = $url; break; case 'redirect': self::$redirect = $url; break; case 'review': self::$review = $url; break; case 'identify': self::$identify = $url; break; } } } // Include @DOKUCONFIGS $configfile = (dirname(__FILE__). '/dokuhosted/dokuhosted-config.php'); if (!file_exists($configfile)) { Exit("Required configs file does not exists."); } require($configfile); if (!isset($DOKUCONFIGS)) { Exit("There is no DOKUCONFIGS of included config file."); } $DokuAdmin = new dokuhosted_DokuAdmin($DOKUCONFIGS); /** * Define gateway configuration options. * * The fields you define here determine the configuration options that are * presented to administrator users when activating and configuring your * payment gateway module for use. * * Supported field types include: * * text * * password * * yesno * * dropdown * * radio * * textarea * * Examples of each field type and their possible configuration parameters are * provided in the sample function below. * * @return array */ // Require doku-payment class instance require('dokuhosted/dokuhosted-whmcs.php'); function dokuhosted_config() { $configs = array( // the friendly display name for a payment gateway should be // defined here for backwards compatibility 'FriendlyName' => array( 'Type' => 'System', 'Value' => 'DOKU Merchant', 'Description' => 'DOKU is an online payment platform that processes payments through many different methods, including Credit Card, ATM Transfer and DOKU Wallet. Check us out on http://www.doku.com', ), 'Pembatas-Description-Payment-Gateway' => array( 'FriendlyName' => '', 'Type' => 'hidden', 'Size' => '72', 'Default' => '', 'Description' => ' DOKU is an online payment platform that processes payments through many different methods, including Credit Card, ATM Transfer and DOKU Wallet. Check us out on http://www.doku.com', ), 'Description-Payment-Gateway' => array( 'FriendlyName' => 'Description', 'Type' => 'textarea', 'Rows' => '8', 'Cols' => '72', 'Default' => 'DOKU is an online payment platform that processes payments through many different methods, including Credit Card, ATM Transfer and DOKU Wallet. Check us out on http://www.doku.com', 'Description' => '', ), // a text field type allows for single line text input # Development //------------- 'Pembatas-Sandbox' => array( "FriendlyName" => "(*)", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => 'Development Params', ), //------------- 'MallId' => array( 'FriendlyName' => 'Development: Mall ID', 'Type' => 'text', 'Size' => '25', 'Default' => '', 'Description' => 'Enter your Mall ID here', ), 'ChainMerchant' => array( 'FriendlyName' => 'Development: Chain Merchant (Default is: NA)', 'Type' => 'text', 'Size' => '25', 'Default' => 'NA', 'Description' => 'Enter Chain Merchant (Default is: NA)', ), 'SharedKey' => array( 'FriendlyName' => 'Development: Shared Key', 'Type' => 'text', 'Size' => '25', 'Default' => '', 'Description' => 'Enter Shared Key you got from DOKU Dashboard', ), //------------- 'Pembatas-Live' => array( "FriendlyName" => "(*)", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => 'Production Params', ), //------------- # Live 'MallId_Live' => array( 'FriendlyName' => '(*)Production: Mall ID', 'Type' => 'text', 'Size' => '25', 'Default' => '', 'Description' => 'Enter your Mall ID here', ), 'ChainMerchant_Live' => array( 'FriendlyName' => '(*)Production: Chain Merchant Name (Default is: NA)', 'Type' => 'text', 'Size' => '25', 'Default' => 'NA', 'Description' => 'Enter Chain Merchant Name (Default is: NA)', ), 'SharedKey_Live' => array( 'FriendlyName' => '(*)Production: Shared Key', 'Type' => 'text', 'Size' => '25', 'Default' => '', 'Description' => 'Enter Shared Key you got from DOKU Dashboard', ), //------------- 'Pembatas-Global-Params' => array( "FriendlyName" => "", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => 'Global Params', ), //------------- # GLOBAL // the dropdown field type renders a select menu of options (LOGGER) 'Log-Enabled' => array( 'FriendlyName' => "Use Logger on Transaction Log? (Billing > Gateway Log)", 'Type' => "yesno", 'Description' => "Tick this box to enable Logging", ), // the dropdown field type renders a select menu of options 'Environment' => array( 'FriendlyName' => 'Environment Mode', 'Type' => 'dropdown', 'Options' => array( 'sandbox' => 'Development', 'live' => 'Production', ), 'Description' => 'Choose environment development or production', ), "EDU-Enabled" => array( 'FriendlyName' => "Use EDU?", 'Type' => "yesno", 'Description' => "Tick this box to enable EDU", ), "Identify-Enabled" => array( 'FriendlyName' => "Use Identify?", 'Type' => "yesno", 'Description' => "Tick this box to enable DOKU Identify", ), "PaymentCheck-Enabled" => array( 'FriendlyName' => "Enable Payment Check During Notify and Redirect", 'Type' => "yesno", 'Description' => "Tick this box to enable Payment Check (We recomended you enabled payment-check to verified payment)", ), 'URL-Notify' => array( "FriendlyName" => "Enter your URL Notify to DOKU Dasboard", "Type" => 'hidden', "Size" => "64", "Default" => dokuhosted_DokuAdmin::$notify, "Description" => dokuhosted_DokuAdmin::$notify, ), 'URL-Redirect' => array( "FriendlyName" => "Enter your URL Redirect to DOKU Dasboard", "Type" => 'hidden', "Size" => "64", "Default" => dokuhosted_DokuAdmin::$redirect, "Description" => dokuhosted_DokuAdmin::$redirect, ), 'URL-Review' => array( "FriendlyName" => "Enter your URL Review to DOKU Dasboard", "Type" => 'hidden', "Size" => "64", "Default" => dokuhosted_DokuAdmin::$review, "Description" => dokuhosted_DokuAdmin::$review, ), 'URL-Identify' => array( "FriendlyName" => "Enter your URL Identify to DOKU Dasboard", "Type" => 'hidden', "Size" => "64", "Default" => dokuhosted_DokuAdmin::$identify, "Description" => dokuhosted_DokuAdmin::$identify, ), // 'Local-Api-Admin-Username' => array( 'FriendlyName' => '(*) WHMCS Admin Username for using WHMCS::localAPI().', 'Type' => 'text', 'Size' => '22', 'Default' => '', 'Description' => 'Enter your WHMCS Admin Username for using WHMCS::localAPI().', ), //---------------------------------------------------------------------------- 'Pembatas-Payment-Channel' => array( "FriendlyName" => "(*) Select Enabled Payment Channel", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => '
Please tick to enable payment channels
', ), //----------------------------------------------------------------------------- ); // Add payment-channels $getDokuPaymentChannels = dokuhosted_DokuAdmin::getDokuPaymentConfigs('channels'); if (count($getDokuPaymentChannels) > 0) { foreach ($getDokuPaymentChannels as $val) { $payment_channel_key = "Payment-Channel-"; $payment_channel_key .= (isset($val[0]) ? $val[0] : '00'); $configs[$payment_channel_key] = array( 'FriendlyName' => '', 'Type' => 'yesno', 'Default' => (isset($val[0]) ? $val[0] : '00'), 'Description' => (isset($val[1]) ? $val[1] : 'All'), ); } } //------------------------------------------------------------------------------------ // INSTALLMENT PAYMENT (Credit Card) //------------------------------------------------------------------------------------ $configs["Installment-Enabled"] = array( 'FriendlyName' => 'Use Installment', 'Type' => 'dropdown', 'Options' => array( 'SALE' => 'SALE', 'ONUS' => 'ONUS INSTALLMENT', 'OFFUS' => 'OFFUS INSTALLEMENT', ), ); //------------------------------------------------------ $configs['Pembatas-Payment-Acquirer-Bank'] = array( "FriendlyName" => "::", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => '
ACQUIRER BANK FOR INSTALLMENT
', ); //-------------- // GLOBAL OBJECT FOR PROMO OF EACH BANK TENORS $GLOBAL_ACQUIRER_BANKS = array( 'onus' => [], 'offus' => [], ); # Get Banks $getDokuPaymentAcquirers = dokuhosted_DokuAdmin::getDokuPaymentConfigs('acquirers'); //----------------------- // ON US INSTALLMENT //----------------------- $configs['Pembatas-Payment-Acquirer-Bank-Onus'] = array( "FriendlyName" => "(*) Payment Acquirer Banks (ON US)", "Type" => 'hidden', "Size" => "64", "Default" => '', "Description" => '
Please tick to enable payment acquirers bank
', ); if (isset($getDokuPaymentAcquirers['onus'])) { if (count($getDokuPaymentAcquirers['onus']) > 0) { foreach ($getDokuPaymentAcquirers['onus'] as $keval) { $bank_acquirer_code = (isset($keval[0]) ? $keval[0] : '100'); // 100 (BNI as Default Bank) $bank_acquirer_name = (isset($keval[1]) ? $keval[1] : 'Bank BNI'); // 100 (BNI as Default Bank) $GLOBAL_ACQUIRER_BANKS['onus'][] = array( 'code' => $bank_acquirer_code, 'name' => $bank_acquirer_name, 'tenor' => array(), ); } } } if (count($GLOBAL_ACQUIRER_BANKS['onus']) > 0) { foreach ($GLOBAL_ACQUIRER_BANKS['onus'] as $k => $val) { # Get Tenors $getDokuPaymentTenors = dokuhosted_DokuAdmin::getDokuPaymentConfigs('tenors'); if (count($getDokuPaymentTenors) > 0) { foreach ($getDokuPaymentTenors as $keval) { $tenor_acquirer_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor) $tenor_acquirer_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor) $val_tenor = array( 'code' => $tenor_acquirer_code, 'name' => $tenor_acquirer_name, 'promo' => '', ); $GLOBAL_ACQUIRER_BANKS['onus'][$k]['tenor'][] = $val_tenor; } } } } # Build into @configs if (count($GLOBAL_ACQUIRER_BANKS['onus']) > 0) { foreach ($GLOBAL_ACQUIRER_BANKS['onus'] as $key => $val) { // Bank installment key $bank_installment_key = "Bank-Installment-Acquirer-Onus-"; $bank_installment_key .= (isset($val['code']) ? $val['code'] : '100'); // 100 = BNI # add to configs $configs[$bank_installment_key] = array( 'FriendlyName' => '', 'Type' => 'yesno', 'Default' => (isset($val['code']) ? $val['code'] : '100'), // 100 = BNI 'Description' => "" . (isset($val['name']) ? $val['name'] : 'Bank BNI..?') . "", // BNI as Default ); $bank_installment_code = (isset($val['code']) ? (string)$val['code'] : ''); if (strtolower($bank_installment_code) === strtolower('100')) { $configs["{$bank_installment_key}-00"] = array( 'FriendlyName' => 'Installment Promo Code For ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), 'Type' => 'text', 'Size' => '22', 'Default' => '', 'Description' => 'Insert Promo Code For ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), ); } // Bank promo for each available tenors if (isset($val['tenor'])) { if (count($val['tenor']) > 0) { foreach ($val['tenor'] as $keval) { $bank_installment_tenor = $bank_installment_key; $bank_installment_tenor .= "-"; $bank_installment_tenor .= (isset($keval['code']) ? $keval['code'] : '03'); // 03 Months as default # add to configs (tenor) $configs[$bank_installment_tenor] = array( 'FriendlyName' => '', 'Type' => 'yesno', 'Default' => (isset($keval['code']) ? $keval['code'] : '03'), 'Description' => (isset($keval['name']) ? $keval['name'] : '03 Bulan'), ); $bank_installment_tenor_promo = "{$bank_installment_tenor}-PromoId"; # add to configs (promo) // except BNI if (strtolower($bank_installment_code) !== strtolower('100')) { $configs[$bank_installment_tenor_promo] = array( 'FriendlyName' => 'Installment Promo Code For ' . (isset($keval['name']) ? $keval['name'] : '03 Bulan'), 'Type' => 'text', 'Size' => '22', 'Default' => '', 'Description' => 'Insert Promo Code For ' . (isset($keval['name']) ? $keval['name'] : '03 Bulan') . ' On ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), ); } else { $configs[$bank_installment_tenor_promo] = array( 'FriendlyName' => '', 'Type' => 'hidden', 'Size' => '22', 'Default' => '001', 'Description' => '', ); } } } } } } //----------------------- // OFF US INSTALLMENT //----------------------- $configs['Pembatas-Payment-Acquirer-Bank-Offus'] = array( "FriendlyName" => "(*) Payment Acquirer Banks (OFF US)", "Type" => 'hidden', "Size" => "64", "Value" => '', "Description" => '
Please tick to enable payment acquirers bank
', ); if (isset($getDokuPaymentAcquirers['offus'])) { if (count($getDokuPaymentAcquirers['offus']) > 0) { foreach ($getDokuPaymentAcquirers['offus'] as $keval) { $bank_acquirer_code = (isset($keval[0]) ? $keval[0] : '100'); // 100 (BNI as Default Bank) $bank_acquirer_name = (isset($keval[1]) ? $keval[1] : 'Bank BNI'); // 100 (BNI as Default Bank) $GLOBAL_ACQUIRER_BANKS['offus'][] = array( 'code' => $bank_acquirer_code, 'name' => $bank_acquirer_name, 'tenor' => array(), ); } } } if (count($GLOBAL_ACQUIRER_BANKS['offus']) > 0) { foreach ($GLOBAL_ACQUIRER_BANKS['offus'] as $k => $val) { # Get Tenors $getDokuPaymentTenors = dokuhosted_DokuAdmin::getDokuPaymentConfigs('tenors'); if (count($getDokuPaymentTenors) > 0) { foreach ($getDokuPaymentTenors as $keval) { $tenor_acquirer_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor) $tenor_acquirer_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor) $val_tenor = array( 'code' => $tenor_acquirer_code, 'name' => $tenor_acquirer_name, 'promo' => '', ); $GLOBAL_ACQUIRER_BANKS['offus'][$k]['tenor'][] = $val_tenor; } } } } # Build into @configs if (count($GLOBAL_ACQUIRER_BANKS['offus']) > 0) { foreach ($GLOBAL_ACQUIRER_BANKS['offus'] as $key => $val) { // Bank installment key $bank_installment_key = "Bank-Installment-Acquirer-Offus-"; $bank_installment_key .= (isset($val['code']) ? $val['code'] : '100'); // 100 = BNI // For OFFUS because same $val['code'] create unique identify by index loop $bank_installment_key .= "-{$key}"; # add to configs $configs[$bank_installment_key] = array( 'FriendlyName' => '', 'Type' => 'yesno', 'Default' => (isset($val['code']) ? $val['code'] : '100'), // 100 = BNI 'Description' => "" . (isset($val['name']) ? $val['name'] : 'Bank BNI..?') . "", // BNI as Default ); $bank_installment_code = (isset($val['code']) ? (string)$val['code'] : ''); if (strtolower($bank_installment_code) === strtolower('000')) { $configs["{$bank_installment_key}-00"] = array( 'FriendlyName' => 'Installment Promo Code For ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), 'Type' => 'text', 'Size' => '22', 'Default' => '', 'Description' => 'Insert Promo Code For ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), ); } // Bank promo for each available tenors if (isset($val['tenor'])) { if (count($val['tenor']) > 0) { foreach ($val['tenor'] as $keval) { $bank_installment_tenor = $bank_installment_key; $bank_installment_tenor .= "-"; $bank_installment_tenor .= (isset($keval['code']) ? $keval['code'] : '03'); // 03 Months as default # add to configs (tenor) $configs[$bank_installment_tenor] = array( 'FriendlyName' => '', 'Type' => 'yesno', 'Default' => (isset($keval['code']) ? $keval['code'] : '03'), 'Description' => (isset($keval['name']) ? $keval['name'] : '03 Bulan'), ); $bank_installment_tenor_promo = "{$bank_installment_tenor}-PromoId"; # add to configs (promo) // except BNI if (strtolower($bank_installment_code) !== strtolower('000')) { $configs[$bank_installment_tenor_promo] = array( 'FriendlyName' => 'Installment Promo Code For ' . (isset($keval['name']) ? $keval['name'] : '03 Bulan'), 'Type' => 'text', 'Size' => '22', 'Default' => '', 'Description' => 'Insert Promo Code For ' . (isset($keval['name']) ? $keval['name'] : '03 Bulan') . ' On ' . (isset($val['name']) ? $val['name'] : 'Bank BNI..?'), ); } else { $configs[$bank_installment_tenor_promo] = array( 'FriendlyName' => '', 'Type' => 'hidden', 'Size' => '22', 'Default' => '001', 'Description' => '', ); } } } } } } return $configs; } /** * Payment link. * * Required by third party payment gateway modules only. * * Defines the HTML output displayed on an invoice. Typically consists of an * HTML form that will take the user to the payment gateway endpoint. * * @param array $params Payment Gateway Module Parameters * * @see https://developers.whmcs.com/payment-gateways/third-party-gateway/ * * @return string */ function dokuhosted_link($params) { $Log_Enabled = FALSE; if (isset($params['Log-Enabled'])) { $Log_Enabled = ((strtolower($params['Log-Enabled']) == 'on') ? TRUE : FALSE); } /* echo "
";
	print_r($params);
	exit;
	*/
	$Environment = (isset($params['Environment']) ? $params['Environment'] : 'sandbox'); // Sandbox as Default-Environment
	if (!is_string($Environment) && ((!is_array($Environment)) || (!is_object($Environment)))) {
		if (strtolower($Environment) === strtolower('live')) {
			// Gateway Configuration Parameters
			$MallId = (isset($params['MallId_Live']) ? $params['MallId_Live'] : '');
			$ShopName = (isset($params['ShopName_Live']) ? $params['ShopName_Live'] : '');
			$ChainMerchant = (isset($params['ChainMerchant_Live']) ? $params['ChainMerchant_Live'] : 'NA');
			$SharedKey = (isset($params['SharedKey_Live']) ? $params['SharedKey_Live'] : '');
		} else {
			// Gateway Configuration Parameters
			$MallId = (isset($params['MallId']) ? $params['MallId'] : '');
			$ShopName = (isset($params['ShopName']) ? $params['ShopName'] : '');
			$ChainMerchant = (isset($params['ChainMerchant']) ? $params['ChainMerchant'] : 'NA');
			$SharedKey = (isset($params['SharedKey']) ? $params['SharedKey'] : '');
		}
	} else {
		// Gateway Configuration Parameters
		$MallId = (isset($params['MallId']) ? $params['MallId'] : '');
		$ShopName = (isset($params['ShopName']) ? $params['ShopName'] : '');
		$ChainMerchant = (isset($params['ChainMerchant']) ? $params['ChainMerchant'] : 'NA');
		$SharedKey = (isset($params['SharedKey']) ? $params['SharedKey'] : '');
	}
	$LocalApiAdminUsername = (isset($params['Local-Api-Admin-Username']) ? $params['Local-Api-Admin-Username'] : '');
    //$ExchangeCurrency = (isset($params['ExchangeCurrency']) ? $params['ExchangeCurrency'] : '');
	//---------
	// Create DokuPayment Instance
	//---------
	$DokuConfigs = array(
		'isofile'		=> 'dokuhosted/assets/iso3166.json',
		'merchant'		=> array(
			'mallid'			=> $MallId,
			'shopname'			=> $ShopName,
			'chainmerchant'		=> $ChainMerchant,
			'sharedkey'			=> $SharedKey,
		),
		'endpoint'		=> (is_string($Environment) ? strtolower($Environment) : 'sandbox'), // sandbox as default
	);
	##
	# DokuPayment Instance
	##
	$DokuPayment = new dokuhosted_DokuPayment($DokuConfigs);
	//-----------------------------------------------------
    // Invoice Parameters
    $invoiceId = $params['invoiceid'];
    $description = $params["description"];
    $amount = $params['amount'];
    $currencyCode = $params['currency'];
    // Client Parameters
    $firstname = $params['clientdetails']['firstname'];
    $lastname = $params['clientdetails']['lastname'];
	$fullname = $params['clientdetails']['fullname'];
    $email = $params['clientdetails']['email'];
    $address1 = $params['clientdetails']['address1'];
    $address2 = $params['clientdetails']['address2'];
    $city = $params['clientdetails']['city'];
    $state = $params['clientdetails']['state'];
    $postcode = $params['clientdetails']['postcode'];
    $country = $params['clientdetails']['country'];
    $phone = $params['clientdetails']['phonenumber'];
    // System Parameters
    $companyName = $params['companyname'];
    $systemUrl = $params['systemurl'];
    $returnUrl = $params['returnurl'];
    $langPayNow = $params['langpaynow'];
    $moduleDisplayName = $params['name'];
    $moduleName = $params['paymentmethod'];
    $whmcsVersion = $params['whmcsVersion'];
	// POSTFIELDS
	$postfields = array();
    $postfields['username'] = $email;
    $postfields['invoice_id'] = $invoiceId;
    $postfields['description'] = $description;
    $postfields['amount'] = $amount;
    $postfields['currency'] = $currencyCode;
    $postfields['first_name'] = $firstname;
    $postfields['last_name'] = $lastname;
	$postfields['fullname'] = $fullname;
    $postfields['email'] = $email;
    $postfields['address1'] = $address1;
    $postfields['address2'] = $address2;
    $postfields['city'] = $city;
    $postfields['state'] = $state;
    $postfields['postcode'] = $postcode;
    $postfields['country'] = $country;
    $postfields['phone'] = $phone;
    $postfields['callback_url'] = $systemUrl . ((substr($systemUrl, -1) == '/') ? '' : '/') . 'modules/gateways/callback/' . $moduleName . '.php';
    $postfields['return_url'] = $returnUrl;
	// Create Unique invoice_id
	$postfields['invoice_id'] = $postfields['invoice_id'] . '_' . (date('YmdHis', time()));
	####postfields['invoice_id'] = $postfields['invoice_id'];
	// AVAILABLE PAYMENT CHANNELS
	$PaymentChannels = array();
	$getDokuPaymentChannels = dokuhosted_DokuAdmin::getDokuPaymentConfigs('channels');
	if (count($getDokuPaymentChannels) > 0) {
		foreach ($getDokuPaymentChannels as $keval) {
			if (isset($keval[0])) {
				if (isset($params["Payment-Channel-{$keval[0]}"])) {
					if ($params["Payment-Channel-{$keval[0]}"] == 'on') {
						$channel_code = $keval[0];
						$channel_name = (isset($keval[1]) ? $keval[1] : '--Un-Named Payment Channel--');
						$PaymentChannels[] = array(
							'code'				=> $channel_code,
							'name'				=> $channel_name,
						);
					}
				}
			}
		}
	}
	// AVAILABLE INSTALLMENT BANKS
	//--------------
	// MAKE GLOBAL_ACQUIRER_BANKS
	// GLOBAL OBJECT FOR PROMO OF EACH BANK TENORS
	$GLOBAL_ACQUIRER_BANKS = array(
		'onus'		=> [],
		'offus'		=> [],
	);
	//$GLOBAL_ACQUIRER_BANKS = array();
	# Get Banks
	$getDokuPaymentAcquirers = dokuhosted_DokuAdmin::getDokuPaymentConfigs('acquirers');
	//-----------------------
	// ON US INSTALLMENT
	//-----------------------
	if (isset($getDokuPaymentAcquirers['onus'])) {
		if (count($getDokuPaymentAcquirers['onus']) > 0) {
			foreach ($getDokuPaymentAcquirers['onus'] as $key => $keval) {
				if (isset($keval[0])) {
					if (isset($params["Bank-Installment-Acquirer-Onus-{$keval[0]}"])) {
						if ($params["Bank-Installment-Acquirer-Onus-{$keval[0]}"] == 'on') {
							$bank_code = (isset($keval[0]) ? $keval[0] : '100'); // 100 (BNI as Default Bank)
							$bank_name = (isset($keval[1]) ? $keval[1] : 'Bank BNI'); // 100 (BNI as Default Bank)
							$GLOBAL_ACQUIRER_BANKS['onus'][] = array(
								'index'			=> "Bank-Installment-Acquirer-Onus-{$keval[0]}",
								'code'			=> $bank_code,
								'name'			=> $bank_name,
								'tenor'			=> array(),
							);
						}
					}
				}
			}
		}
	}
	if (count($GLOBAL_ACQUIRER_BANKS['onus']) > 0) {
		foreach ($GLOBAL_ACQUIRER_BANKS['onus'] as $k => $val) {
			# Get Tenors
			$getDokuPaymentTenors = dokuhosted_DokuAdmin::getDokuPaymentConfigs('tenors');
			if ((string)$val['code'] !== strval('100')) { // If NOT BNI
				if (count($getDokuPaymentTenors) > 0) {
					foreach ($getDokuPaymentTenors as $keval) {
						$tenor_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor)
						$tenor_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor)
						if (isset($params["{$val['index']}-{$tenor_code}"])) {
							if ($params["{$val['index']}-{$tenor_code}"] == 'on') {
								$val_tenor = array(
									'code'		=> $tenor_code,
									'name'		=> $tenor_name,
									'promo'		=> false,
								);
								if (isset($params["{$val['index']}-{$tenor_code}-PromoId"])) {
									if (!empty($params["{$val['index']}-{$tenor_code}-PromoId"]) && (strlen($params["{$val['index']}-{$tenor_code}-PromoId"]) > 0)) {
										$val_tenor['promo'] = (string)$params["{$val['index']}-{$tenor_code}-PromoId"];
									}
								}
								// Add to GLOBAL_ACQUIRER_BANKS
								if ($val_tenor['promo'] && ($val_tenor['promo'] != '')) {
									$GLOBAL_ACQUIRER_BANKS['onus'][$k]['tenor'][] = $val_tenor;
								}
							}
						}
					}
				}
			} else {
				if (count($getDokuPaymentTenors) > 0) {
					foreach ($getDokuPaymentTenors as $keval) {
						$tenor_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor)
						$tenor_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor)
						if (isset($params["{$val['index']}-{$tenor_code}"])) {
							if ($params["{$val['index']}-{$tenor_code}"] == 'on') {
								$val_tenor = array(
									'code'		=> $tenor_code,
									'name'		=> $tenor_name,
									'promo'		=> false,
								);
								if (isset($params["{$val['index']}-00"])) { // Only BNI using 00 as Tenor_Code
									if (!empty($params["{$val['index']}-00"]) && (strlen($params["{$val['index']}-00"]) > 0)) {
										$val_tenor['promo'] = (string)$params["{$val['index']}-00"];
									}
								}
								// Add to GLOBAL_ACQUIRER_BANKS
								if ($val_tenor['promo'] && ($val_tenor['promo'] != '')) {
									$GLOBAL_ACQUIRER_BANKS['onus'][$k]['tenor'][] = $val_tenor;
								}
							}
						}
					}
				}
			}
		}
	}
	//-----------------------
	// OFF US INSTALLMENT
	//-----------------------
	if (isset($getDokuPaymentAcquirers['offus'])) {
		if (count($getDokuPaymentAcquirers['offus']) > 0) {
			foreach ($getDokuPaymentAcquirers['offus'] as $key => $keval) {
				if (isset($keval[0])) {
					if (isset($params["Bank-Installment-Acquirer-Offus-{$keval[0]}-{$key}"])) {
						if ($params["Bank-Installment-Acquirer-Offus-{$keval[0]}-{$key}"] == 'on') {
							$bank_code = (isset($keval[0]) ? $keval[0] : '100'); // 100 (BNI as Default Bank)
							$bank_name = (isset($keval[1]) ? $keval[1] : 'Bank BNI'); // 100 (BNI as Default Bank)
							$GLOBAL_ACQUIRER_BANKS['offus'][] = array(
								'index'			=> "Bank-Installment-Acquirer-Offus-{$keval[0]}-{$key}",
								'code'			=> $bank_code,
								'name'			=> $bank_name,
								'tenor'			=> array(),
							);
						}
					}
				}
			}
		}
	}
	if (count($GLOBAL_ACQUIRER_BANKS['offus']) > 0) {
		foreach ($GLOBAL_ACQUIRER_BANKS['offus'] as $k => $val) {
			# Get Tenors
			$getDokuPaymentTenors = dokuhosted_DokuAdmin::getDokuPaymentConfigs('tenors');
			if ((string)$val['code'] !== strval('000')) { // If NOT BNI
				if (count($getDokuPaymentTenors) > 0) {
					foreach ($getDokuPaymentTenors as $keval) {
						$tenor_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor)
						$tenor_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor)
						if (isset($params["{$val['index']}-{$tenor_code}"])) {
							if ($params["{$val['index']}-{$tenor_code}"] == 'on') {
								$val_tenor = array(
									'code'		=> $tenor_code,
									'name'		=> $tenor_name,
									'promo'		=> false,
								);
								if (isset($params["{$val['index']}-{$tenor_code}-PromoId"])) {
									if (!empty($params["{$val['index']}-{$tenor_code}-PromoId"]) && (strlen($params["{$val['index']}-{$tenor_code}-PromoId"]) > 0)) {
										$val_tenor['promo'] = (string)$params["{$val['index']}-{$tenor_code}-PromoId"];
									}
								}
								// Add to GLOBAL_ACQUIRER_BANKS
								if ($val_tenor['promo'] && ($val_tenor['promo'] != '')) {
									$GLOBAL_ACQUIRER_BANKS['offus'][$k]['tenor'][] = $val_tenor;
								}
							}
						}
					}
				}
			} else {
				if (count($getDokuPaymentTenors) > 0) {
					foreach ($getDokuPaymentTenors as $keval) {
						$tenor_code = (isset($keval[0]) ? $keval[0] : '03'); // (03 Months as Default Tenor)
						$tenor_name = (isset($keval[1]) ? $keval[1] : '03 Bulan'); // (03 Months as Default Tenor)
						if (isset($params["{$val['index']}-{$tenor_code}"])) {
							if ($params["{$val['index']}-{$tenor_code}"] == 'on') {
								$val_tenor = array(
									'code'		=> $tenor_code,
									'name'		=> $tenor_name,
									'promo'		=> false,
								);
								if (isset($params["{$val['index']}-00"])) { // Only BNI using 00 as Tenor_Code
									if (!empty($params["{$val['index']}-00"]) && (strlen($params["{$val['index']}-00"]) > 0)) {
										$val_tenor['promo'] = (string)$params["{$val['index']}-00"];
									}
								}
								// Add to GLOBAL_ACQUIRER_BANKS
								if ($val_tenor['promo'] && ($val_tenor['promo'] != '')) {
									$GLOBAL_ACQUIRER_BANKS['offus'][$k]['tenor'][] = $val_tenor;
								}
							}
						}
					}
				}
			}
		}
	}
	//---------------------------------------------
	# Make Front-End of available installment banks
	$BankInstallmentActive = array(
		'onus'				=> array(),
		'offus'				=> array(),
	);
	$InstallmentBanks = array();
	// From On-us
	if (count($GLOBAL_ACQUIRER_BANKS['onus']) > 0) {
		foreach ($GLOBAL_ACQUIRER_BANKS['onus'] as $k => $keval) {
			/**
			 * @string index
			 * @string code
			 * @string name
			 * @array tenor
			 **** @string code
				* @string name
			 **** @string promo
			*/
			if (isset($keval['tenor']) && (isset($keval['code']))) {
				$installment_code = $keval['code'];
				if (count($keval['tenor']) > 0) {
					array_push($BankInstallmentActive['onus'], $keval);
					//$InstallmentBanks[] = $keval;
				}
			}
		}
	}
	// From Off-us
	if (count($GLOBAL_ACQUIRER_BANKS['offus']) > 0) {
		foreach ($GLOBAL_ACQUIRER_BANKS['offus'] as $k => $keval) {
			/**
			 * @string index
			 * @string code
			 * @string name
			 * @array tenor
			 **** @string code
				* @string name
			 **** @string promo
			*/
			if (isset($keval['tenor']) && (isset($keval['code']))) {
				$installment_code = $keval['code'];
				if (count($keval['tenor']) > 0) {
					array_push($BankInstallmentActive['offus'], $keval);
					//$InstallmentBanks[] = $keval;
				}
			}
		}
	}
	//-------------------------
	// Get Active
	//----
	if (strtoupper($params['Installment-Enabled']) === strtoupper('ONUS')) {
		if (count($BankInstallmentActive['onus']) > 0) {
			foreach ($BankInstallmentActive['onus'] as $keval) {
				$InstallmentBanks[] = $keval;
			}
		}
	} else if (strtoupper($params['Installment-Enabled']) === strtoupper('OFFUS')) {
		if (count($BankInstallmentActive['offus']) > 0) {
			foreach ($BankInstallmentActive['offus'] as $keval) {
				$InstallmentBanks[] = $keval;
			}
		}
	}
	
	
	//Log for orders
	if ($Log_Enabled) {
		logTransaction($moduleName, $params, "(WHMCS-params)");
	}
	
	###########################
	# HTML Output
	###########################
	$returnHtml = "";
	# URL Of Payment-Request
	//---------------------------------------------------
	// Start Of Form
	$returnHtml .= '
';
	// Create input to DokuPayment Instance
	$params_input = array(
		'transaction_id'			=> $postfields['invoice_id'], // Create unique request_id
		'transaction_currency'		=> strtoupper(substr($postfields['currency'], 0, 2)),
		'transaction_datetime'		=> date('YmdHis', time()),
		'transaction_session'		=> (isset($params['clientdetails']['uuid']) ? $params['clientdetails']['uuid'] : ''),
		'amount_total'				=> 0,
	);
	$params_input['transaction_session'] = md5($params_input['transaction_session']);
	# Temporary for fees items, nex from $logsync['item_lists']
	###########################################################
	$params_input['items'] = Array();
	$item_invoices = array(
		'item_id' 				=> (isset($params['invoicenum']) ? $params['invoicenum'] : 1),
		'order_price' 			=> (isset($params['amount']) ? $params['amount'] : 0),
		'order_unit'			=> 1,
		'order_item_name'		=> $postfields['description'],
	);
	array_push($params_input['items'], $item_invoices);
	foreach ($params_input['items'] as $val) {
		$params_input['amount_total'] += ($val['order_price'] * $val['order_unit']);
	}
	$user_input = array(
		'name' 		=> $postfields['fullname'], // Should be an user input tmn account
		'email' 	=> $postfields['email'], 	// Should be an user input tmn email or myarena email
		'shipping_address'	=> array(							// Input or generate randomly or API to MyArena Account?
			'forename'					=> $postfields['first_name'],
			'surname'					=> $postfields['last_name'],
			'fullname'					=> $postfields['fullname'],
			'email'						=> $postfields['email'],
			'phone'						=> $postfields['phone'],
			'SHIPPING_ADDRESS'			=> '',
			'SHIPPING_CITY'				=> $postfields['city'],
			'SHIPPING_STATE'			=> $postfields['state'],
			'SHIPPING_COUNTRY'			=> $postfields['country'],
			'SHIPPING_ZIPCODE'			=> $postfields['postcode'],
			'ADDITIONALDATA'			=> $postfields['description'],
		),
	);
	$user_input['shipping_address']['SHIPPING_ADDRESS'] .= (isset($postfields['address1']) ? $postfields['address1'] : '');
	$user_input['shipping_address']['SHIPPING_ADDRESS'] .= (isset($postfields['address2']) ? ((strlen($postfields['address2']) > 0) ? " {$postfields['address2']}" : '') : '');
	# Create Verify Payment Structure
	$createPaymentStructure = $DokuPayment->create_payment_structure('create', 0, $params_input, $user_input, $params_input['items'], $user_input['shipping_address']);
	$PaymentStructure = array(
		'words_sha1'			=> (isset($createPaymentStructure['WORDS']) ? $createPaymentStructure['WORDS'] : ""),
		'words_string'			=> (isset($createPaymentStructure['WORDS_STRING']) ? $createPaymentStructure['WORDS_STRING'] : ""),
		'session_id'			=> (isset($createPaymentStructure['SESSIONID']) ? $createPaymentStructure['SESSIONID'] : ""),
	);
	// Generate Unique SESSIONID Every single payment
	$PaymentStructure['session_id'] = sha1("{$PaymentStructure['session_id']}{$DokuPayment->generate_transaction_id()}");
	if ((isset($createPaymentStructure['WORDS_STRING'])) && (isset($createPaymentStructure['SESSIONID']))) {
		unset($createPaymentStructure['WORDS_STRING']);
		$PaymentStructureJson = json_encode($createPaymentStructure, JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT);
		// do any log ....
		$makepayment_data = json_decode($PaymentStructureJson, true, 512, JSON_BIGINT_AS_STRING);
		ksort($makepayment_data);
		// Sanitize URL
		$makepayment_data = $DokuPayment->sanitize_url_parameter($makepayment_data);
		if ($Log_Enabled) {
			logTransaction($moduleName, $makepayment_data, "(WHMCS) REQUEST-PAYMENT");
		}
		//------------------
		// return HTML
		if (count($makepayment_data) > 0) {
			foreach ($makepayment_data as $key => $val) {
				$returnHtml .= "";
			}
		}
	}
	// payment-channel selections
	if (count($PaymentChannels) > 0) {
		$returnHtml .= '
Select Payment Channel
';
		$returnHtml .= '
';
			$returnHtml .= '';
		$returnHtml .= '
';
		// Another params for payment-channel selected
		$add_html = "";
		$add_html .= '';
		// ADD TO @$returnHtml
		$returnHtml .= $add_html;
    }
	// payment installment acquirer banks, promo, and tenor
	//--------------
	$returnHtml .= '';
	// End of Form
	$returnHtml .= '
';
	// Create padding
	$returnHtml .= '
';
	$returnHtml .= '
 
';
	$returnHtml .= '
';
	// DOKU Description
	$dokuDesc = (isset($params['Description-Payment-Gateway']) ? $params['Description-Payment-Gateway'] : '');
	$dokuDesc = filter_var($dokuDesc, FILTER_SANITIZE_STRING);
	$returnHtml .= '
';
	$returnHtml .= '
doku' . $dokuDesc . '
';
	$returnHtml .= '
';
	
	//Javascript for payment-channel-placeholder
	$js = "";
	$js .= '';
	/*
			for(var k in result) {
				console.log(k, result[k]);
			}
	--Create an input type dynamically.
    var element = document.createElement("input");
	--Assign different attributes to the element.
    element.setAttribute("type", "hidden");
    element.setAttribute("name", "TENOR");
    element.setAttribute("id", "TENOR");
	element.setAttribute("value", "TENOR-VALUE");
	*/
	// Submit button
	$returnHtml .= ''.$params['langpaynow'].'';
	
	// Javascript for submit
	$returnHtml .= $js;
	$js_submit = '';
			
	$returnHtml .= $js_submit;
	
    return $returnHtml;
}

/**
 * Refund transaction.
 *
 * Called when a refund is requested for a previously successful transaction.
 *
 * @param array $params Payment Gateway Module Parameters
 *
 * @see https://developers.whmcs.com/payment-gateways/refunds/
 *
 * @return array Transaction response status
 */
function dokuhosted_refund($params) {
    // Gateway Configuration Parameters
    $accountId = $params['accountID'];
    $secretKey = $params['secretKey'];
    $testMode = $params['testMode'];
    $dropdownField = $params['dropdownField'];
    $radioField = $params['radioField'];
    $textareaField = $params['textareaField'];

    // Transaction Parameters
    $transactionIdToRefund = $params['transid'];
    $refundAmount = $params['amount'];
    $currencyCode = $params['currency'];

    // Client Parameters
    $firstname = $params['clientdetails']['firstname'];
    $lastname = $params['clientdetails']['lastname'];
    $email = $params['clientdetails']['email'];
    $address1 = $params['clientdetails']['address1'];
    $address2 = $params['clientdetails']['address2'];
    $city = $params['clientdetails']['city'];
    $state = $params['clientdetails']['state'];
    $postcode = $params['clientdetails']['postcode'];
    $country = $params['clientdetails']['country'];
    $phone = $params['clientdetails']['phonenumber'];

    // System Parameters
    $companyName = $params['companyname'];
    $systemUrl = $params['systemurl'];
    $langPayNow = $params['langpaynow'];
    $moduleDisplayName = $params['name'];
    $moduleName = $params['paymentmethod'];
    $whmcsVersion = $params['whmcsVersion'];

    // perform API call to initiate refund and interpret result

    return array(
        // 'success' if successful, otherwise 'declined', 'error' for failure
        'status' => 'success',
        // Data to be recorded in the gateway log - can be a string or array
        'rawdata' => $responseData,
        // Unique Transaction ID for the refund transaction
        'transid' => $refundTransactionId,
        // Optional fee amount for the fee value refunded
        'fees' => $feeAmount,
    );
}

/**
 * Cancel subscription.
 *
 * If the payment gateway creates subscriptions and stores the subscription
 * ID in tblhosting.subscriptionid, this function is called upon cancellation
 * or request by an admin user.
 *
 * @param array $params Payment Gateway Module Parameters
 *
 * @see https://developers.whmcs.com/payment-gateways/subscription-management/
 *
 * @return array Transaction response status
 */
function dokuhosted_cancelSubscription($params)
{
    // Gateway Configuration Parameters
    $accountId = $params['accountID'];
    $secretKey = $params['secretKey'];
    $testMode = $params['testMode'];
    $dropdownField = $params['dropdownField'];
    $radioField = $params['radioField'];
    $textareaField = $params['textareaField'];

    // Subscription Parameters
    $subscriptionIdToCancel = $params['subscriptionID'];

    // System Parameters
    $companyName = $params['companyname'];
    $systemUrl = $params['systemurl'];
    $langPayNow = $params['langpaynow'];
    $moduleDisplayName = $params['name'];
    $moduleName = $params['paymentmethod'];
    $whmcsVersion = $params['whmcsVersion'];

    // perform API call to cancel subscription and interpret result

    return array(
        // 'success' if successful, any other value for failure
        'status' => 'success',
        // Data to be recorded in the gateway log - can be a string or array
        'rawdata' => $responseData,
    );
}