ok
Mini Shell
<?php
namespace App\Http\Controllers\Api;
use App\Constants\Status;
use App\Http\Controllers\Controller;
use App\Lib\OTPManager;
use App\Models\AdminNotification;
use App\Models\BalanceTransfer;
use App\Models\Beneficiary;
use App\Models\OtherBank;
use App\Models\OtpVerification;
use App\Models\Transaction;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
class OtherTransferController extends Controller {
public function transferRequest(Request $request, $id) {
$beneficiary = Beneficiary::where('user_id', auth()->id())->with('beneficiaryOf')->find($id);
if (!$beneficiary) {
$notify[] = 'Beneficiary not found';
return response()->json([
'remark' => 'validation_error',
'status' => 'error',
'message' => ['error' => $notify],
]);
}
$validator = $this->validation($request, $beneficiary);
$this->checkTransferAvailability($request->amount, $beneficiary->beneficiaryOf, $validator);
if ($validator->fails()) {
return response()->json([
'remark' => 'validation_error',
'status' => 'error',
'message' => ['error' => $validator->errors()->all()],
]);
}
$additionalData = [
'amount' => $request->amount,
'after_verified' => 'api.other.transfer.confirm',
];
$otpManager = new OTPManager();
return $otpManager->newOTP($beneficiary, $request->auth_mode, 'OTHER_BANK_TRANSFER_OTP', $additionalData, true);
}
private function validation($request, $beneficiary) {
$rules = ['amount' => "required|numeric|gt:0"];
$rules = mergeOtpField($rules);
$validator = Validator::make($request->all(), $rules);
if ($beneficiary->beneficiary_type != OtherBank::class) {
return addCustomValidation($validator, 'balance', 'Invalid beneficiary selected');
}
return $validator;
}
private function checkTransferAvailability($amount, $bank, $validator) {
$user = auth()->user();
$charge = $this->charge($amount, $bank);
$finalAmount = $amount + $charge;
if ($user->balance < $finalAmount) {
return addCustomValidation($validator, 'error', 'Sorry! You don\'t have sufficient balance');
}
if ($amount < $bank->minimum_limit) {
return addCustomValidation($validator, 'error', 'Sorry minimum transfer limit is ' . showAmount($bank->minimum_limit));
}
if ($amount > $bank->maximum_limit) {
return addCustomValidation($validator, 'error', 'Sorry maximum transfer limit is ' . showAmount($bank->maximum_limit));
}
$todaysData = BalanceTransfer::otherBank()
->notRejected()
->where('user_id', $user->id)
->whereDate('created_at', now())
->selectRaw('count(id) as total_transfer, sum(amount) as total_amount')
->first();
if (!$todaysData) {
return addCustomValidation($validator, 'error', 'Today\'s data not found');
}
$todaysTotalAmount = $todaysData['total_amount'] ?? 0;
$todaysTotalCount = $todaysData['total_transfer'];
if ($todaysTotalAmount + $amount > $bank->daily_maximum_limit) {
return addCustomValidation($validator, 'error', 'Sorry you are exceeding the daily transfer limit');
}
if ($todaysTotalCount > $bank->daily_total_transaction) {
return addCustomValidation($validator, 'error', 'Sorry you have already reached the daily transfer limit of ' . $bank->daily_total_transaction . 'times');
}
$thisMonthData = BalanceTransfer::otherBank()
->notRejected()
->where('user_id', $user->id)
->whereMonth('created_at', now()->month)
->whereYear('created_at', now()->year)
->selectRaw('count(id) as total_transfer, sum(amount) as total_amount')
->first();
if (!$thisMonthData) {
return addCustomValidation($validator, 'error', 'This month data not found');
}
$thisMonthTotalAmount = $thisMonthData['total_amount'] ?? 0;
$thisMonthTotalCount = $thisMonthData['total_transfer'];
if ($thisMonthTotalAmount + $amount > $bank->monthly_maximum_limit) {
return addCustomValidation($validator, 'error', 'Sorry you are exceeding the monthly transfer limit');
}
if ($thisMonthTotalCount > $bank->monthly_total_transaction) {
return addCustomValidation($validator, 'error', 'Sorry you have already reached the monthly transfer limit of ' . $bank->monthly_total_transaction . 'times');
}
}
private function charge($amount, $bank) {
$percentCharge = $amount * $bank->percent_charge / 100;
return $bank->fixed_charge + $percentCharge;
}
public function confirm($id) {
$verification = OtpVerification::find($id);
if (!$verification) {
$notify[] = 'Verification not found';
return response()->json([
'remark' => 'validation_error',
'status' => 'error',
'message' => ['error' => $notify],
]);
}
$beneficiary = $verification->verifiable;
$validator = Validator::make(request()->all(), []);
OTPManager::checkVerificationData($verification, Beneficiary::class, true, $validator);
if ($validator->fails()) {
return response()->json([
'remark' => 'validation_error',
'status' => 'error',
'message' => ['error' => $validator->errors()->all()],
]);
}
if ($beneficiary->beneficiary_type != OtherBank::class) {
$notify[] = ['error', 'Invalid session data'];
return response()->json([
'remark' => 'validation_error',
'status' => 'error',
'message' => ['error' => $notify],
]);
}
$bank = $beneficiary->beneficiaryOf;
$sender = auth()->user();
$amount = $verification->additional_data->amount;
$this->checkTransferAvailability($amount, $bank, $validator);
$charge = $this->charge($amount, $bank);
$finalAmount = $amount + $charge;
$transfer = new BalanceTransfer();
$transfer->user_id = $sender->id;
$transfer->trx = getTrx();
$transfer->beneficiary_id = $beneficiary->id;
$transfer->amount = $amount;
$transfer->charge = $charge;
$transfer->status = Status::TRANSFER_PENDING;
$transfer->save();
$sender->balance -= $finalAmount;
$sender->save();
$transaction = new Transaction();
$transaction->user_id = $sender->id;
$transaction->post_balance = $sender->balance;
$transaction->amount = $transfer->amount;
$transaction->charge = $transfer->charge;
$transaction->trx = $transfer->trx;
$transaction->trx_type = '-';
$transaction->remark = "other_bank_transfer";
$transaction->details = 'Other bank transfer';
$transaction->save();
$adminNotification = new AdminNotification();
$adminNotification->user_id = $sender->id;
$adminNotification->title = 'New bank transfer request';
$adminNotification->click_url = urlPath('admin.transfers.details', $transfer->id);
$adminNotification->save();
notify($sender, 'OTHER_BANK_TRANSFER_REQUEST_SEND', [
"sender_account_number" => $transfer->user->account_number,
"sender_account_name" => $transfer->user->username,
"recipient_account_number" => $transfer->beneficiary->account_number,
"recipient_account_name" => $transfer->beneficiary->account_name,
"sending_amount" => $transfer->amount,
"charge" => $transfer->charge,
"final_amount" => $finalAmount,
"bank_name" => $bank->name,
]);
$notify[] = "Request submitted successfully";
return response()->json([
'remark' => 'other_transferred',
'status' => 'success',
'message' => ['success' => $notify],
]);
}
}
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