<?php

namespace Modules\Webstatement\Jobs;

use Exception;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Modules\Webstatement\Models\Customer;
use Illuminate\Support\Facades\Log;

class ProcessCustomerDataJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public function __construct()
    {

    }

    public function handle()
    {
        $filePath = storage_path('app/20250207.ST.CUSTOMER.csv'); // Adjust this path as needed
        try {
            if (!file_exists($filePath)) {
                throw new Exception("File not found: $filePath");
            }

            set_time_limit(24 * 60 * 60);

            if (!file_exists($filePath)) {
                throw new Exception("File not found: {$filePath}");
            }

            $handle = fopen($filePath, "r");

            if ($handle !== false) {
                $headers = (new Customer())->getFillable();
                while (($row = fgetcsv($handle, 0, "~")) !== false) {
                    if (count($headers) === count($row)) {
                        $data = array_combine($headers, $row);
                        try {
                            if( $data['customer_code'] !== 'customer_code') {
                                $customer = Customer::firstOrNew(['customer_code' => $data['customer_code']]);

                                $customer->fill($data);
                                $customer->save();
                            }
                        }catch (Exception $e) {
                            Log::error('Error processing Customer: ' . $e->getMessage());
                        }
                    }
                }
                fclose($handle);
            } else {
                throw new Exception("Unable to open file: {$filePath}");
            }

            return response()->json(['message' => 'Data Customer processing job has been successfully']);
        } catch (Exception $e) {
            return response()->json(['error' => $e->getMessage()], 500);
        }
    }
}