<?php
/*
*Template Name: credit-step2
*
*/
/* ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL); */

use models\CRED_credit_step2;

$is_from_simulator = false;
$is_from_back = false;

if(isset($_GET['credit-direct-token']) && !empty($_GET['credit-direct-token'])) {
    $is_from_back = true;
}

/* if (empty($_POST) && (!$is_from_back)) {
    wp_redirect(home_url());
    exit;
} */

if (file_exists(WP_PLUGIN_DIR . '/ESI_creditDirect/app/models/credit_step2.php')) {
    
    if(!class_exists('\models\CRED_credit')) {
        include(WP_PLUGIN_DIR . '/ESI_creditDirect/app/models/credit.php');
    }

    if(!class_exists('\libraries\FormValidator')) {
        include(WP_PLUGIN_DIR . '/ESI_creditDirect/app/libraries/FormValidator.php');
    }

    if(!class_exists('\models\CRED_credit_step2')) {
        include(WP_PLUGIN_DIR . '/ESI_creditDirect/app/models/credit_step2.php');
    }

    $model = new CRED_credit_step2();

    $ongoing_credit = $model->checkOngoingCreditRequest();

    if(!$ongoing_credit && empty($_POST) && !$is_from_back) {
        wp_redirect(home_url());
        exit;
    }

    // Vérifier le token soit en POST soit en GET
    $token = isset($_POST['credit-direct-token']) ? $_POST['credit-direct-token'] : (isset($_GET['credit-direct-token']) ? $_GET['credit-direct-token'] : null);

    if(null === $token) {
        $token = $model->get_ongoing_credit_token();
    }

    if (empty($token)) {
        wp_redirect(home_url());
        exit;
    }

    get_header();

    //try to load the model
    $post = $_POST;
    if (empty($post)) {
        $post = array('credit-direct-token' => $token);
    }

    

    $currentCredit = $model->getCredit($token);
    $borrower = $model->getBorrower($currentCredit);
    $coBorrower = $model->getCoBorrower($currentCredit);

    $hasCoBorrower = $model->hasCoBorrower($currentCredit);

    $is_credit_auto = $model->is_credit_auto($currentCredit);

    $type_credit_selected = '';

    if(isset($currentCredit->sel_credit) && !empty($currentCredit->sel_credit)) {
        $type_credit_selected = $currentCredit->sel_credit;
    }

    if(isset($_POST['type_credit_selected']) && !empty($_POST['type_credit_selected']) || isset($_POST['sub_loan_type']) && !empty($_POST['sub_loan_type']))
        $type_credit_selected = isset($_POST['sub_loan_type']) ? $_POST['sub_loan_type'] : $_POST['type_credit_selected'];

    if(empty($type_credit_selected)) {
        $type_credit_selected = $currentCredit->type_credit;
    }
    
    

    if (is_object($currentCredit)) {
        // Sauvegarder l'étape 2 seulement si on vient du formulaire POST complet de step2
        if (!empty($_POST)) {
            // Vérifier si c'est une soumission complète du formulaire step2
            // (présence de champs clés de step2) ou champ 'step' explicite
            $is_step2_submission = isset($_POST['step']) && $_POST['step'] === '2';

            if (!$is_step2_submission) {
                // Vérifier la présence de champs clés de step2 pour détecter automatiquement
                $step2_key_fields = ['civilstatus', 'job', 'salary', 'habitation_type'];
                $has_step2_fields = false;
                foreach ($step2_key_fields as $field) {
                    if (isset($_POST[$field]) && !empty($_POST[$field])) {
                        $has_step2_fields = true;
                        break;
                    }
                }
                $is_step2_submission = $has_step2_fields;
            }

            if ($is_step2_submission) {
                // Validation complète du formulaire step2
                $result = $model->save_step_1($post, true); // Avec validation

                // Vérifier s'il y a des erreurs de validation
                if (is_array($result) && isset($result['success']) && !$result['success']) {
                    $validation_errors = $result['formatted_errors'];
                } else {
                    $model->save_step($currentCredit);
                }
            } else {
                // Simple transition de step1 : sauvegarder le borrower sans validation
                $model->save_step_1($post, false); // Sans validation
                $model->save_step($currentCredit); // Mettre à jour l'étape
            }
        }

        $contractTypes = $model->getContractTypes();
        $mapHouseCreditTypes = $model->getHouseCreditTypes();

        // Utilisation du mode debug pour charger les templates
        $template_a = CRED::getTemplatePath('/templates/front/credit-step2-a.php');
        $template_b = CRED::getTemplatePath('/templates/front/credit-step2-b.php');
        $template_c = CRED::getTemplatePath('/templates/front/credit-step2-c.php');

        /* echo '<pre>';
        print_r($_COOKIE);
        echo '</pre>'; */

        
        //try to load the view
        if (file_exists(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_a)) {
            include(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_a);
        }
        if (file_exists(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_b)) {
            include(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_b);
        }
        if (file_exists(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_c)) {
            include(WP_PLUGIN_DIR . '/ESI_creditDirect' . $template_c);
        }
    } else {
        // Si le crédit n'existe pas, rediriger vers la page d'accueil
        wp_redirect(home_url());
        exit;
    }
}

get_footer();