game/autopay.php

<?php
date_default_timezone_set('Europe/Moscow');
$c = [
	/* MySQL База данных */
	'db_name' => 'pay_operations', //Таблица в которую заносятся данные
	'db_host' => 'localhost',
	'db_user' => 'newcom1_abk',
	'db_pass' => '4nWYsIM[c?}P',
	'db_base' => 'newcom1_abk',
	/* Настройки платежей
        'ip_list'		=>	array('127,0,0,1,188.166.34.68,136.243.38.147,136.243.38.149,136.243.38.150,136.243.38.151,136.243.38.189,88.198.88.98'), //Указывать через запятую (Разрешенные IP)
        'key'			=>	'qtzl0igb', //gamedealer key
        'id'			=>	'65643' //ID проекта*/
];


function connect_db($c)
{
	$db = mysql_connect($c['db_host'], $c['db_user'], $c['db_pass']) or die('Ошибка подключения к MySQL серверу!');
	mysql_select_db($c['db_base'], $db) or die('Ошибка подключения к базе данных!');
	mysql_query('SET NAMES utf8mb4');
}

//MERCHANT_ORDER_ID=142&P_PHONE=380688028300&P_EMAIL=evhenii_kula%40mail.ru&CUR_ID=94&AMOUNT=90&MERCHANT_ID=65643&SIGN=c0fc70d5446614597d44ff13f2c7a6a5&intid=29728441
/*
MERCHANT_ORDER_ID
P_PHONE
P_EMAIL
CUR_ID
AMOUNT
MERCHANT_ID
SIGN
intid
*/

connect_db($c);
$nick = mysql_fetch_array(
	mysql_query('SELECT * FROM `pay_operation` WHERE `id` = "' . $_POST['MERCHANT_ORDER_ID'] . '" LIMIT 1')
);
$user = mysql_fetch_array(mysql_query('SELECT * FROM `users` WHERE `id` = "' . $nick['uid'] . '" LIMIT 1'));
if (isset ($_POST['MERCHANT_ORDER_ID'])) {
	if ($nick['good'] != 0) {
		echo "Уже начисленно";
	} else {

		mysql_query(
			'UPDATE `users` SET `money2` = `money2` + ' . $nick['ekr'] . ' WHERE `id` = "' . $nick['uid'] . '" LIMIT 1'
		);
		mysql_query(
			'UPDATE `pay_operation` SET `good` = "' . time(
			) . '" WHERE `id` = "' . $_POST['MERCHANT_ORDER_ID'] . '" LIMIT 1'
		);
		mysql_query(
			'UPDATE `users` SET `catch` = `catch` + ' . $nick['ekr'] . ' WHERE `id` = "' . $nick['uid'] . '" LIMIT 1'
		);

		$cmsg = new ChatMessage();
		$cmsg->setCity($user['city']);
		$cmsg->setRoom($user['room']);
		$cmsg->setLogin('Банкир');
		$cmsg->setTo($user['login']);
		$cmsg->setText("На Ваш игровой счет зачислено {$nick['ekr']} екр. Благодарим Вас за покупку!");
		$cmsg->setType(5);
		(new Chat())->sendMsg($cmsg);

		if ($nick['ref'] != 0) {
			$refecr = round(($nick['ekr'] / 10));
			mysql_query(
				'UPDATE `users` SET `money2` = `money2` + ' . $refecr . ' WHERE `id` = "' . $nick['ref'] . '" LIMIT 1'
			);
			$referal = mysql_fetch_array(
				mysql_query('SELECT * FROM `users` WHERE `id` = "' . $nick['ref'] . '" LIMIT 1')
			);

			$cmsg = new ChatMessage();
			$cmsg->setCity($referal['city']);
			$cmsg->setRoom($referal['room']);
			$cmsg->setLogin('Банкир');
			$cmsg->setTo($referal['login']);
			$cmsg->setText("На Ваш игровой счет зачислено $refecr екр, благодаря вашему рефералу {$user['login']}!");
			$cmsg->setType(5);
			(new Chat())->sendMsg($cmsg);
		}

		echo "Покупател: " . $user['login'] . " | ID: " . $nick['uid'] . " | Сумма: " . $nick['ekr'] . " | ID операции: " . $_POST['MERCHANT_ORDER_ID'] . "<br>";
		if (isset ($referal['id'])) {
			echo "Реферал(тот кто привел): " . $referal['login'] . " | ID: " . $referal['id'] . " | Сумма: " . $refecr . "<br>";
		} else {
			echo "Пользователь реферал не найден!!";
		}

	}
} else {
	echo "Покупатель не указан!";
}
?>