<?php
print_r('Receive...');
$order = Order::where('hash', '=', $_GET['hash'])->where('hash_secret', '=', $_GET['hash_secret'])->first();
if(empty($order)) {
    die();
}
$transaction = Transaction::where('transaction', '=', $_GET['transaction_hash'])->first();

if(!isset($_GET['confirmations']) || empty($_GET['confirmations'])) {
    $_GET['confirmations'] = 0;
}

if(empty($transaction)) {
    $transaction = new Transaction();
    $transaction->transaction = $_GET['transaction_hash'];
}
$transaction->confirmations = $_GET['confirmations'];
$transaction->received = $_GET['value'] / 100000000;
$transaction->order_id = $order->id;
$transaction->save();

if($order->paid == false || $order->confirmed < Config::get()->confirmations) {
    $transactions = Transaction::where('order_id', '=', $order->id)->get();
    $total = 0;

    if($order->total_eur < 4) {
        $conformations = Config::get()->confirmations;
        foreach($transactions as $transaction) {
            $total += $transaction->received;
        }
    } else {
        $conformations = 1000;
        foreach($transactions as $transaction) {
            $total += $transaction->received;
            if($transaction->confirmations < $conformations) {
                $conformations = $transaction->confirmations;
            }
        }
    }

    $wasPaid = $order->paid;

    if($total < 0 || $order->total_btc < 0) {
        Log::wirte('order_error', array('total_btc'=>$order->total_btc, 'total_transaction'=>$total, 'order'=>$order->id, 'user'=>$order->user_id));
        die();
    }

    $difference = $order->total_btc - $total;
    if($difference <= 0.0002) {
        if($order->paid == false) {
            $records = $order->records()->get();
            foreach($records as $record) {
                $record->bought_at = timestamp();
                $record->save();
            }

        }

        $order->paid = true;
    }

    $order->confirmed = $conformations;
    $order->save();

    if($order->paid == true && $order->notified == false && Config::get()->confirmations <= $order->confirmed) {
        $order->notified = true;
        $order->save();

//        $product = Product::where('id', '=', $order->product_id)->first();
//        $seller = Seller::where('id', '=', $product->seller_id);
//
//        $url = "https://blockchain.info/de/merchant/" . Config::get()->guid . "/payment?password=" . Config::get()->password . "&to=" . $seller->wallet . "&amount=''" . (($order->amount * $seller->percentage) * 100000000);
//        $url = "https://blockchain.info/de/merchant/" . Config::get()->guid . "/payment?password=" . Config::get()->password . "&to=" . $seller->wallet . "&amount=" . . "&from=" . $seller-> . "&fee=$fee&note=$note";

        //$payment = new Payment();

        $product = Product::where('id', '=', $order->product_id)->first();

        if($product->type == 'storecredit') {
            $numRecords = $order->amount;
            while($numRecords--) {
                $record = new Record();
                $record->bought_at = timestamp();
                $record->redeemed_at = minutesAgo(60 * 72);
                $record->order_id = $order->id;
                $record->value = $product->format;
                $record->save();

                $value = json_decode($product->format, true);
                $btc = $value['Guthaben']['Wert'];

                $user = User::where('id', '=', $order->user_id)->first();

                if($btc > 0) {
                    Log::write('credit', array('user'=>$user->id, 'value_eur'=>  $value['Guthaben']['Wert'],  'value_btc'=> $btc, 'new'=> $user->credit + $value['Guthaben']['Wert'] * Config::get()->btc, 'old'=>$user->credit, 'raw'=>$product->format));
                    $user->credit += $value['Guthaben']['Wert'];
                    $user->save();

                } else {
                    Log::write('credit_error', array('user'=>$user->id, 'value_eur'=>  $value['Guthaben']['Wert'],  'value_btc'=> $btc, 'new'=> $user->credit + $value['Guthaben']['Wert'] * Config::get()->btc, 'old'=>$user->credit, 'raw'=>$product->format));}
            }
        }
//        $seller = Seller::where('id', '=', $product->seller_id)->first();

//        $payment->seller_id = $seller->id;
//        $payment->transaction_id = $transaction->id;
//        $payment->amount = $transaction->received;
//        $payment->paid = 0;
//        $payment->available_at = minutesAgo(-$product->replace_time);
//        $payment->save();

//        if($seller->email) {
//            $subject = 'Du hast etwas verkauft!';
//            $message = '';
//            $message .= "Produkt: {$product->name}\n";
//            $message .= "Menge: {$order->amount}\n";
//            $message .= 'Gesamtpreis: ' . floatToCurrency($order->total_eur) . "\n";
//            $message .= 'Dein Anteil: ' . floatToCurrency($order->total_eur * $seller->percentage) . '(' . $seller->percentage * 100 . ' %)' . "\n\n";
//            $message .= 'Das Geld wird auf deine angegebene Wallet (' . $seller->wallet . ') gesendet.';
//            sendMail($subject, $message, $seller->email);
//        }

        $user = User::where('id', '=', $order->user_id)->first();
        $mail = null;
        if($user && $user->email) {
            $mail = $user->email;
        }

        //Notification::add($user->user_id, 'order.complete', $order->id, array('order_id'=>$order->id, 'amount'=>$order->amount, 'product_name'=>$product->name));

        if($mail) {
            $subject = 'Deine Bestellung ' . $order->hash . ' ist bereit!';
            $message = '';
            $message .= "Bestellung: {$order->hash}\n";
            $message .= "Password: {$order->password}\n";
            $message .= "Produkt: {$product->name}\n";
            $message .= "Menge: {$order->amount}\n";
            $message .= "Link: " . Config::get()->url . '/details#hash=' . $order->hash . '&password=' . $order->password . "\n\n";
            $message .= 'Bitte beachte, dass sobald du einen der nachfolgenden Links öffnest, die Datensätze nur innerhalb von ' . Config::get()->replace_time . ' Minuten ersetzt werden können!' . "\n";

            foreach($records as $record) {
                $message .= 'Datensatz ' . $record->id . ': ' . Config::get()->url . '/action/record?hash=' . $order->hash . '&password=' . $order->password . '&record=' . $record->id . '&dl=true' . "\n";
            }

            $message .= "\n";
            $message .= 'Alle Datensätze: ' . Config::get()->url . '/action/record?hash=' . $order->hash . '&password=' . $order->password . '&dl=true' . "\n";
            sendMail($subject, $message, $mail);
        }
    }
}
print_r('Success');