<?php

namespace App\Jobs;

use App\JobProvider;
use Carbon\Carbon;
use Illuminate\Support\Facades\Log;
use App\LoanHypothecationModel;
use App\ConsumerApplication;
use App\ConsumerApplicationElement;
use App\Http\Controllers\Admin\autoBRE;
use App\Logging\CloudWatchLoggerFactory;


class AutoDCD
{
    /**
     * Conducts pre-checks to determine if an application can be processed for AutoDCD.
     * If pre-checks pass, it dispatches the AutoDCD job.
     *
     * @param int $applicationId The ID of the consumer application.
     * @return bool Process successful or failed.
     */
    public static function precheckAndCreateJob($applicationId)
    {
        try {
            $application = ConsumerApplication::find($applicationId);

            // Check 1: consumer_application_element validations
            $element = ConsumerApplicationElement::where('application_id', $applicationId)->first();
            if ($element->type_of_customer != 1 || $element->solar_power_type != 1) {
                return false;
            }

            // Check 2: Calculate net loan amount (< 5 lakh)
            $offerId = $application->offer_id ?? null;
            $net_loan_amount = 0;
            if (!empty($offerId)) {
                $active_offer = \App\MerchantOffers::where('id', $offerId)->first();
                if ($active_offer) {
                    $loan_amount = $application->loan_amount ?? 0;
                    // Using autoBRE calculation as referenced in DisbursementController
                    $autoBRE = new autoBRE();
                    $net_loan_amount = $autoBRE->calculateNetLoanAmount($loan_amount, $active_offer);
                }
            }

            if ($net_loan_amount >= 500000) {
                return false;
            }

            // Build payload details
            $payloadData = [
                'application_id' => $applicationId,
                'applicant_signing' => 1,
                'co_applicant_signing' => !empty($application->co_applicant_name) ? 1 : 0,
                'has_co_applicant' => !empty($application->co_applicant_name) ? true : false,
                'type_of_customer' => $element->type_of_customer,
                'solar_power_type' => $element->solar_power_type,
                'net_loan_amount' => $net_loan_amount,
            ];

            // If all synchronous pre-checks pass, insert job into the database
            $job = new JobProvider();
            $job->insert([
                'application_id' => $applicationId,
                'from'           => 'autoDCD',
                'payload'        => json_encode($payloadData),
                'available_at'   => Carbon::now()->toDateTimeString(),
                'created_at'     => Carbon::now()->toDateTimeString(),
                'updated_at'     => Carbon::now()->toDateTimeString(),
                'is_available'   => 0
            ]);

            return true;

        } catch (\Exception $e) {
            $cwFactory = new CloudWatchLoggerFactory();
            $cwFactory->logger(json_encode([
                'application_id' => $applicationId,
                'message' => 'AutoDCD prep exception',
                'line' => __LINE__,
                'values' => [
                    'error_message' => $e->getMessage()
                ]
            ]));
            return false;
        }
    }
}