<?php

if (!defined('_PS_VERSION_')) {
    exit;
}

use Tools;

class overridetemplate extends Module
{
    const MODULE_NAME = 'overridetemplate';

    public function __construct()
    {
        $this->name = 'overridetemplate';
        $this->tab = 'front_office_features';
        $this->version = '1.0.0';
        $this->author = 'Aberit';
        $this->need_instance = 0;
        $this->ps_versions_compliancy = array('min' => '1.7', 'max' => _PS_VERSION_);
        $this->bootstrap = true;
        $this->displayName = $this->l('Override template');
        $this->description = $this->l('Override template');

        $this->confirmUninstall = $this->l('Are you sure you want to uninstall?');

        if (!Configuration::get(self::MODULE_NAME)) {
            $this->warning = $this->l('Module is not configured.');
        }

        parent::__construct();
    }

    public function install()
    {
        if (Shop::isFeatureActive()) {
            Shop::setContext(Shop::CONTEXT_ALL);
        }

        return parent::install()
        && $this->registerHook('displayOverrideTemplate')
        && $this->registerHook('displayFooterBefore')
        && $this->registerHook('displayWrapperTop');
    }

    public function uninstall()
    {
        $this->unregisterHook('displayOverrideTemplate');
        $this->unregisterHook('displayFooterBefore');
        $this->unregisterHook('displayWrapperTop');

        if (!parent::uninstall() ||
            !Configuration::deleteByName(self::MODULE_NAME)
        ) {
            return false;
        }
        return true;
    }

    public function hookDisplayOverrideTemplate($params){
        if ($params['template_file'] == 'contact') {
            $data = $this->getConfigFieldsValues();
            $langId = $this->context->language->id;
            $this->context->smarty->assign('contactInfoLeft', $data['CONTACT_INFO_LEFT'][$langId]);
            $this->context->smarty->assign('contactInfoRight', $data['CONTACT_INFO_RIGHT'][$langId]);
            $this->context->smarty->assign('contactInfoDesc', $data['CONTACT_INFO_DESC'][$langId]);

            return 'module:'.$this->name.'/views/templates/hook/contact_page.tpl';
        }
    }

    public function hookDisplayFooterBefore($params){
        // if(isset($this->context->controller->php_self)
        //     && (($this->context->controller->php_self == 'cms' && in_array(Tools::getValue('id_cms'), [8]))
        //         || ($this->context->controller->php_self == 'cms' && in_array(Tools::getValue('id_cms'), [16]))
        //         || ($this->context->controller->php_self == 'cms' && in_array(Tools::getValue('id_cms'), [17]))
        //         || ($this->context->controller->php_self == 'cms' && in_array(Tools::getValue('id_cms'), [18]))
        //         || ($this->context->controller->php_self == 'contact'))) {
        //     $blog = new PhBlogRecentPosts();
        //     return $blog->hookDisplaySimpleBlogRecentPosts(['template' => 'recent']);
        // }
    }

    public function hookDisplayWrapperTop($params){
        if($this->context->controller->php_self === 'cms' && in_array(Tools::getValue('id_cms'), [9])) {
            return $this->display(__FILE__, 'views/templates/hook/category_yours_baner.tpl');
        }
        if($this->context->controller->php_self === 'category') {
            return $this->display(__FILE__, 'views/templates/hook/category_baner.tpl');
        }
        if($this->context->controller->php_self === 'contact') {
            return $this->display(__FILE__, 'views/templates/hook/contact_baner.tpl');
        }
        // TODO: added header to custom page template
        if($this->context->controller->php_self === 'cms' && in_array(Tools::getValue('id_cms'), [16])) {
            return $this->display(__FILE__, 'views/templates/hook/architekci_baner.tpl');
        }
        if($this->context->controller->php_self === 'cms' && in_array(Tools::getValue('id_cms'), [17])) {
            return $this->display(__FILE__, 'views/templates/hook/dystrybutorzy_baner.tpl');
        }
        if($this->context->controller->php_self === 'cms' && in_array(Tools::getValue('id_cms'), [18])) {
            return $this->display(__FILE__, 'views/templates/hook/struktury_baner.tpl');
        }
    }

    public function getContent()
    {
        $output = '';

        if (Tools::isSubmit('submitOverrideTemplate')) {
            $contactInfo = ['left' => [], 'right' => [], 'desc'];

            foreach ($_POST as $key => $value) {
                if (preg_match('/CONTACT_INFO_LEFT_/i', $key)) {
                    $id_lang = preg_split('/CONTACT_INFO_LEFT_/i', $key);
                    $contactInfo['left'][(int) $id_lang[1]] = $value;
                }
                if (preg_match('/CONTACT_INFO_RIGHT_/i', $key)) {
                    $id_lang = preg_split('/CONTACT_INFO_RIGHT_/i', $key);
                    $contactInfo['right'][(int) $id_lang[1]] = $value;
                }
                if (preg_match('/CONTACT_INFO_DESC_/i', $key)) {
                    $id_lang = preg_split('/CONTACT_INFO_DESC_/i', $key);
                    $contactInfo['desc'][(int) $id_lang[1]] = $value;
                }
            }

            Configuration::updateValue('CONTACT_INFO_LEFT', $contactInfo['left'], true);
            Configuration::updateValue('CONTACT_INFO_RIGHT', $contactInfo['right'], true);
            Configuration::updateValue('CONTACT_INFO_DESC', $contactInfo['desc'], true);

            $this->_clearCache('*');

            $output .= $this->displayConfirmation($this->trans('The settings have been updated.', [], 'Admin.Notifications.Success'));
        }

        return $output . $this->renderForm();
    }

    public function renderForm()
    {
        $fields_form = [
            'form' => [
                'legend' => [
                    'title' => $this->trans('Settings', [], 'Admin.Global'),
                    'icon' => 'icon-cogs',
                ],
                'input' => [
                    [
                        'type' => 'textarea',
                        'lang' => true,
                        'autoload_rte' => true,
                        'label' => $this->trans(
                            'Informacje kontaktowe - opis:',
                            [],
                            'Modules.OverrideTemplate.Admin'
                        ),
                        'name' => 'CONTACT_INFO_DESC',
                    ],
                    [
                        'type' => 'textarea',
                        'lang' => true,
                        'autoload_rte' => true,
                        'label' => $this->trans(
                            'Informacje kontaktowe - lewa kolumna:',
                            [],
                            'Modules.OverrideTemplate.Admin'
                        ),
                        'name' => 'CONTACT_INFO_LEFT',
                    ],
                    [
                        'type' => 'textarea',
                        'lang' => true,
                        'autoload_rte' => true,
                        'label' => $this->trans(
                            'Informacje kontaktowe - prawa kolumna:',
                            [],
                            'Modules.OverrideTemplate.Admin'
                        ),
                        'name' => 'CONTACT_INFO_RIGHT',
                    ],
                ],
                'submit' => [
                    'title' => $this->trans('Save', [], 'Admin.Actions'),
                ],
            ],
        ];

        $lang = new Language((int) Configuration::get('PS_LANG_DEFAULT'));

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $helper->default_form_language = $lang->id;
        $helper->allow_employee_form_lang =
            Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitOverrideTemplate';
        $helper->currentIndex = $this->context->link->getAdminLink('AdminModules', false) .
            '&configure=' . $this->name .
            '&tab_module=' . $this->tab .
            '&module_name=' . $this->name;
        $helper->token = Tools::getAdminTokenLite('AdminModules');
        $helper->tpl_vars = [
            'fields_value' => $this->getConfigFieldsValues(),
            'languages' => $this->context->controller->getLanguages(),
            'id_language' => $this->context->language->id,
        ];

        return $helper->generateForm([$fields_form]);
    }

    public function getConfigFieldsValues()
    {
        $return = [];

        $languages = Language::getLanguages(false);

        foreach ($languages as $lang) {
            $return['CONTACT_INFO_LEFT'][(int) $lang['id_lang']] = Tools::getValue(
                'CONTACT_INFO_LEFT_' . (int) $lang['id_lang'],
                Configuration::get('CONTACT_INFO_LEFT', (int) $lang['id_lang'])
            );
            $return['CONTACT_INFO_RIGHT'][(int) $lang['id_lang']] = Tools::getValue(
                'CONTACT_INFO_RIGHT_' . (int) $lang['id_lang'],
                Configuration::get('CONTACT_INFO_RIGHT', (int) $lang['id_lang'])
            );
            $return['CONTACT_INFO_DESC'][(int) $lang['id_lang']] = Tools::getValue(
                'CONTACT_INFO_DESC_' . (int) $lang['id_lang'],
                Configuration::get('CONTACT_INFO_DESC', (int) $lang['id_lang'])
            );
        }

        return $return;
    }


}