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Editing File: /home/ubuntu/vedadeals-backend-base/app/Services/PaymentService.php

<?php

namespace App\Services;

use App\Models\{ User, UserWallet, UserWithdrawal, UserWalletPayment, UserCard, OrderPayment };

use DB, Exception, Setting, stdClass;

class PaymentService {

/**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct(Request $request)
    {

}

/**
     * @method update_user_wallet()
     *
     * @uses add / minus amount to user wallet.
     *
     * @created Karthick
     * 
     * @updated
     *
     * @param user_id, amount, type
     *
     * @return 
     */

public static function update_user_wallet($user_id, $amount, $type) {
        
        try {

$user_wallet = UserWallet::firstOrCreate(['user_id' => $user_id]);

if(in_array($type, [WALLET_PAYMENT_TYPE_ADD, WALLET_PAYMENT_TYPE_CREDIT])) {

$user_wallet->remaining += $amount;

$user_wallet->total = $type == WALLET_PAYMENT_TYPE_CREDIT ? $user_wallet->total + $amount : $user_wallet->total;

$user_wallet->used = $type == WALLET_PAYMENT_TYPE_ADD ? $user_wallet->used - $amount : $user_wallet->used;

} elseif(in_array($type, [WALLET_PAYMENT_TYPE_PAID, WALLET_PAYMENT_TYPE_WITHDRAWAL])) {

$user_wallet->used += $amount;

$user_wallet->remaining = $type == WALLET_PAYMENT_TYPE_PAID ? $user_wallet->remaining - $amount : $user_wallet->remaining;

$user_wallet->onhold = $type == WALLET_PAYMENT_TYPE_WITHDRAWAL ? $user_wallet->onhold - $amount : $user_wallet->onhold;
            }

$user_wallet->save();

$response_array = ['result' => true, 'message' => 'User Wallet Updated Successfully', 'data' => $user_wallet];

return response()->json($response_array, 200);

} catch(Exception $e) {

$response = ['result' => false, 'error' => $e->getMessage(), 'error_code' => $e->getCode()];

return response()->json($response, 200);
        }
    }

/**
     * @method user_wallet_payment_save()
     *
     * @uses to handle calculation, save user wallet payment and update the wallet when user make transactions.
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function user_wallet_payment_save($payment_data) {

try {

$user = User::find($payment_data->user_id);

if(!$user) {

throw new Exception(api_error(100), 100);
			}

$user_wallet = UserWallet::firstOrCreate(['user_id' => $user->id]);

DB::beginTransaction();

$user_wallet_payment = UserWalletPayment::Create([
													'user_id' => $user->id,
													'payment_id' => "UW-P-".generate_payment_id(),
                                                    'user_billing_account_id' => $payment_data->user_billing_account_id ? : 0,
													'requested_amount' => $payment_data->amount ? : 0.00,
													'paid_amount' => $payment_data->amount ? : 0.00,
                                                    'amount' => $payment_data->amount ? : 0.00,
													'message' => tr('paid'),
													'amount_type' => $payment_data->amount_type,
													'payment_type' => $payment_data->payment_type,
													'payment_mode' => $payment_data->payment_mode,
													'payment_status' => PAID,
													'status' => APPROVED,
													'paid_date' => now(),
												]);

$user_wallet_result = self::update_user_wallet($user_wallet_payment->user_id, $user_wallet_payment->paid_amount, $user_wallet_payment->payment_type)->getData();

if($user_wallet_payment && $user_wallet_result->result) {

DB::commit();

$response_array = ['result' => true, 'message' => tr('user_wallet_payment_save_success'), 'user_wallet_payment' => $user_wallet_payment->id];

return $response_array;
			}

throw new Exception(tr('user_wallet_payment_save_failed'));

} catch(Exception $e) {

DB::rollback();

$response_array = ['result' => false, 'message' => $e->getMessage()];

return $response_array;
		}
	}

/**
     * @method user_wallet_payment_by_stripe()
     *
     * @uses to add amount to user wallet payment by stripe
     *
     * @created Karthick
     * 
     * @updated 
     *
     * @param object $user_id, $amount, $card_id
     *
     * @return success / failure status
     */

public static function user_wallet_payment_by_stripe($user_id, $amount, $user_card_id) {

try {
        
            $stripe_secret_key = Setting::get('stripe_secret_key');

if(!$stripe_secret_key) {

throw new Exception(api_error(105), 105);

}

\Stripe\Stripe::setApiKey($stripe_secret_key);
           
            $currency_code = Setting::get('currency_code', 'USD');

if($user_card_id) {

$user_card = UserCard::firstWhere(['id' => $user_card_id, 'user_id' => $user_id]);

} else {

$user_card = UserCard::firstWhere(['user_id' => $user_id, 'is_default' => YES]);

}

$total = intval(round($amount * 100));

$charge_array = [
                'amount' => $total,
                'currency' => $currency_code,
                'customer' => $user_card->customer_id,
                "payment_method" => $user_card->card_token,
                'off_session' => true,
                'confirm' => true,
            ];

$stripe_payment_response = \Stripe\PaymentIntent::create($charge_array);

$data = [
	                    'payment_id' => $stripe_payment_response->id ? : 'CARD-'.rand(),
	                    'paid_amount' => $stripe_payment_response->amount/100 ? : $total,
	                    'paid_status' => $stripe_payment_response->paid ? : true
                    ];

$response_array = ['result' => true, 'message' => 'done', 'data' => $data];

return $response_array;

} catch(Exception $e) {

$response_array = ['result' => false, 'message' => $e->getMessage(), 'error_code' => $e->getCode()];

return $response_array;

}

/**
     * @method get_withdrawal_status()
     *
     * @uses to validate a withdrawal request status
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function get_withdrawal_status($status) {

$withdrawal_status['result'] = false;

if(in_array($status, [PAID, CANCELLED, REJECTED])) {

$withdrawal_status['result'] = true;

$status_code = [ PAID => 116, CANCELLED => 117 , REJECTED => 118 ];

$withdrawal_status['code'] = $status_code[$status];

return $withdrawal_status;
         }

return $withdrawal_status;
    }

/**
     * @method add_withdrawal_request()
     *
     * @uses to handle calculation and update the wallet when user send a withdrawal request
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function add_withdrawal_request($withdrawal_data) {

try {

$user = User::find($withdrawal_data->user_id);

if(!$user) {

throw new Exception(tr('user_not_found'));
            }

$user_wallet = UserWallet::firstOrCreate(['user_id' => $user->id]);

DB::beginTransaction();

$user_withdrawal = UserWithdrawal::Create([ 
                'user_id' => $user->id, 
                'requested_amount' => $withdrawal_data->amount, 
                'user_billing_account_id' => $withdrawal_data->user_billing_account_id,
                'payment_mode' => ''
            ]);

$result = $user_wallet->update(['remaining' => $user_wallet->remaining - $withdrawal_data->amount, 'onhold' => $user_wallet->onhold + $withdrawal_data->amount]);

if($user_withdrawal && $result) {

DB::commit();

$response_array = ['result' => true, 'message' => api_success(128), 'data' => $user_withdrawal];

return $response_array;

}

throw new Exception(api_error(115));

} catch(Exception $e) {

DB::rollback();

$response_array = ['result' => false, 'message' => $e->getMessage()];

return $response_array;
        }
    }

/**
     * @method cancel_withdrawal_request()
     *
     * @uses to handle calculation and update the wallet when user cancel a withdrawal request
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function cancel_withdrawal_request($user_withdrawal_id, $cancel_reason = '') {

try {

$user_withdrawal = UserWithdrawal::find($user_withdrawal_id);

$user_wallet = UserWallet::firstOrCreate(['user_id' => $user_withdrawal->user_id]);

$user = User::find($user_withdrawal->user_id);

if(!$user) {

throw new Exception(tr('user_not_found'));
            }

DB::beginTransaction();

$result = $user_withdrawal->update(['is_cancelled' => YES, 'status' => CANCELLED, 'cancel_reason' => $cancel_reason]);

$user_wallet = $user_wallet->update([
                'remaining' => $user_wallet->remaining + $user_withdrawal->requested_amount, 
                'onhold' => $user_wallet->onhold - $user_withdrawal->requested_amount
            ]);

if($result && $user_wallet) {

DB::commit();

if (Setting::get('is_email_notification') == YES) {

EmailService::send_withdrawal_request_cancelled_email($user_withdrawal);

}

$response_array = ['result' => true, 'message' => api_success(129)];

return $response_array;
            }

throw new Exception(api_error(119));

} catch(Exception $e) {

DB::rollback();

$response_array = ['result' => false, 'message' => $e->getMessage()];

return $response_array;
        }
    }

/**
     * @method reject_withdrawal_request()
     *
     * @uses to handle calculation and update the wallet when admin reject a withdrawal request
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function reject_withdrawal_request($user_withdrawal_id, $cancel_reason = '') {

try {

$user_withdrawal = UserWithdrawal::find($user_withdrawal_id);

$wallet = UserWallet::firstOrCreate(['user_id' => $user_withdrawal->user_id]);

$user = User::find($user_withdrawal->user_id);

if(!$user) {

throw new Exception(tr('user_not_found'));
            }

DB::beginTransaction();

$result = $user_withdrawal->update([ 'status' => REJECTED, 'cancel_reason' => $cancel_reason]);

$wallet = $wallet->update(['remaining' => $wallet->remaining + $user_withdrawal->requested_amount, 'onhold' => $wallet->onhold - $user_withdrawal->requested_amount]);

if($result && $wallet) {

DB::commit();

if (Setting::get('is_email_notification') == YES) {

EmailService::send_withdrawal_request_rejected_email($user_withdrawal);

}

$response_array = ['result' => true, 'message' => api_success(118)];

return $response_array;
            }

throw new Exception(api_error(1021));

} catch(Exception $e) {

DB::rollback();

$response_array = ['result' => false, 'message' => $e->getMessage()];

return $response_array;
        }
    }

/**
     * @method pay_withdrawal_request()
     *
     * @uses to handle calculation and update the wallet when admin pay for user
     *
     * @created Karthick
     *
     * @updated  
     *
     */

public function pay_withdrawal_request($withdrawal_id, $amount) {

try {

$user_withdrawal = UserWithdrawal::find($withdrawal_id);

$wallet = UserWallet::firstOrCreate(['user_id' => $user_withdrawal->user_id]);

$user = User::find($user_withdrawal->user_id);

if(!$user) {

throw new Exception(tr('user_not_found'));
            }

DB::beginTransaction();

$payment_data = new stdClass;

$payment_data->user_id = $user->id; $payment_data->amount = $amount;

$payment_data->amount_type = AMOUNT_TYPE_MINUS; $payment_data->payment_type = WALLET_PAYMENT_TYPE_WITHDRAWAL;

$payment_data->payment_mode = PAYMENT_MODE_WALLET;

$payment_data->user_billing_account_id = $user_withdrawal->user_billing_account_id;

$user_wallet_payment = self::user_wallet_payment_save($payment_data);

$result = $user_withdrawal->update([
                                    'user_wallet_payment_id' => $user_wallet_payment['user_wallet_payment'],
                                    'payment_id' => "UW-".$user_withdrawal->id."-".generate_payment_id(),
                                    'paid_amount' => $amount,
                                    'payment_mode' => PAYMENT_MODE_WALLET,
                                    'status' => PAID
                                ]);

if($user_wallet_payment['result'] && $result && $wallet) {

DB::commit();

EmailService::send_withdrawal_request_paid_email($user->id, $amount);

$response_array = ['result' => true, 'message' => tr('withdrawal_request_paid_success')];

return $response_array;
            }

throw new Exception(tr('withdrawal_request_paid_failure'));

} catch(Exception $e) {

DB::rollback();

$response_array = ['result' => false, 'message' => $e->getMessage()];

return $response_array;
        }
    }

/**
     * @method user_card_payment_save()
     *
     * @uses to complete order payment by user card
     *
     * @created Karthick
     * 
     * @updated 
     *
     * @param object $user_id, $amount
     *
     * @return success / failure status
     */

public static function user_card_payment_save($payment_data) {

try {
        
            $stripe_secret_key = Setting::get('stripe_secret_key');

if(!$stripe_secret_key) {

throw new Exception(api_error(105), 105);

}

\Stripe\Stripe::setApiKey($stripe_secret_key);
           
            $currency_code = Setting::get('currency_code', 'USD');

$user_card = UserCard::firstWhere(['user_id' => $payment_data->user_id, 'id' => $payment_data->user_card_id]);

$total = intval(round($payment_data->amount * 100));

$stripe_payment_response = \Stripe\PaymentIntent::create($charge_array);

$data = [
                        'payment_id' => $stripe_payment_response->id ? : 'CARD-'.rand(),
                        'paid_amount' => $stripe_payment_response->amount/100 ? : $total,
                        'paid_status' => $stripe_payment_response->paid ? : true
                    ];

$response_array = ['result' => true, 'message' => 'done', 'data' => $data];

return $response_array;

} catch(Exception $e) {

$response_array = ['result' => false, 'message' => $e->getMessage(), 'error_code' => $e->getCode()];

return $response_array;

}

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