<?php
/**
 * Copyright ETS Software Technology Co., Ltd
 *
 * NOTICE OF LICENSE
 *
 * This file is not open source! Each license that you purchased is only available for 1 website only.
 * If you want to use this file on more websites (or projects), you need to purchase additional licenses.
 * You are not allowed to redistribute, resell, lease, license, sub-license or offer our resources to any third party.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future.
 *
 * @author ETS Software Technology Co., Ltd
 * @copyright  ETS Software Technology Co., Ltd
 * @license    Valid for 1 website (or project) for each purchase of license
 */

class Ets_reviewsAllModuleFrontController extends ModuleFrontController
{
    /**
     * @var Ets_reviews
     */
    public $module;

    public function __construct()
    {
        parent::__construct();

        if (!$this->module->is17) {
            if (isset($this->display_column_right)) $this->display_column_right = false;
            if (isset($this->display_column_left)) $this->display_column_left = false;
        }
    }

    public function setMedia()
    {
        parent::setMedia();
        if (!(int)Configuration::get('ETS_RV_SLICK_LIBRARY_DISABLED')) {
            //$this->addCSS($this->module->getPathUri() . 'views/css/slick.css');
            //$this->addJS($this->module->getPathUri() . 'views/js/slick.js');
        }
        $this->addCSS($this->module->getPathUri() . 'views/css/all.css');
        $this->addJS($this->module->getPathUri() . 'views/js/all.js');
    }

    public function init()
    {
        parent::init(); // TODO: Change the autogenerated stub
        if ((int)Configuration::get('ETS_RV_REVIEW_ENABLED') <= 0)
            Tools::redirectLink($this->context->link->getPageLink('index', (int)Configuration::get('PS_SSL_ENABLED_EVERYWHERE')));
    }

    public function initContent()
    {
        parent::initContent();

        $list_per_pages = [
            5 => '',
            50 => '',
            100 => '',
            300 => '',
            1000 => ''
        ];
        $page = (int)Tools::getValue('page') ?: 1;
        $min_per_page = 5;
        $per_page = (int)Tools::getValue('per_page') ?: $min_per_page;
        if ($per_page < $min_per_page)
            $per_page = $min_per_page;
        $currentSortBy = trim(Tools::getValue('sort_by'));
        if ($currentSortBy == '' || !EtsRVDefines::getInstance()->getSortBy($currentSortBy))
            $currentSortBy = 'date_add.desc';
        $currentGrade = Tools::getValue('grade');
        $list = EtsRVProductComment::getAllReviews($this->module->name, $currentGrade, 0, $page, $per_page, $currentSortBy, $this->context);
        $total_records = EtsRVProductComment::getAllReviews($this->module->name, $currentGrade, 1, 0, 0, $currentSortBy, $this->context);
        $params = [];
        if ($currentGrade)
            $params['grade'] = $currentGrade;
        if ($currentSortBy)
            $params['sort_by'] = $currentSortBy;
        $paginates = EtsRVLink::getPagination($this->module->name, 'all', $total_records, $page, $per_page, $params, 7, $this->context);
        if ($list_per_pages) {
            foreach ($list_per_pages as $n => &$item) {
                $item = $this->context->link->getModuleLink($this->module->name, 'all', ['per_page' => $n, 'page' => 1] + $params);
            }
        }
        $page_title = $this->module->l('All Reviews', 'all');
        if ($this->module->is17) {
            $this->context->smarty->assign([
                'page' => [
                    'title' => $page_title,
                    'canonical' => $this->getCanonicalURL(),
                    'meta' => array(
                        'title' => $page_title,
                        'description' => '',
                        'keywords' => '',
                        'robots' => 'index',
                    ),
                    'page_name' => 'activity',
                    'body_classes' => array('activity-list'),
                    'admin_notifications' => array(),
                ]
            ]);
        } else {
            $breadcrumb = $this->getBreadcrumb();
            $this->context->smarty->assign([
                'meta_title' => $page_title,
                'meta_description' => '',
                'meta_keywords' => '',
                'robots' => 'index',
                'breadcrumb' => $breadcrumb,
                'path' => $breadcrumb
            ]);
        }
        if (!$this->ajax) {
            $stats = array(
                '5' => array(
                    'id' => 'excellent',
                    'name' => $this->module->l('Excellent', 'all'),
                    'color' => '#38b6a0',
                ),
                '4' => array(
                    'id' => 'good',
                    'name' => $this->module->l('Good', 'all'),
                    'color' => '#df80ff',
                ),
                '3' => array(
                    'id' => 'medium',
                    'name' => $this->module->l('Medium', 'all'),
                    'color' => '#f5bf45',
                ),
                '2' => array(
                    'id' => 'poor',
                    'name' => $this->module->l('Poor', 'all'),
                    'color' => '#3bbdf1',
                ),
                '1' => array(
                    'id' => 'terrible',
                    'name' => $this->module->l('Terrible', 'all'),
                    'color' => '#fe8421',
                ),
            );
            $averageGrade = EtsRVProductComment::getAverageGrade();
            $reviewsNb = EtsRVProductComment::getCommentsNumber();
            $gradesNb = EtsRVProductComment::getGradesNumber();
            foreach ($stats as $grade => &$stat) {
                $gradeNbItem = EtsRVProductComment::getGradesNumber($grade);
                $stat['grade_percent'] = $gradesNb > 0 ? $gradeNbItem * 100 / $gradesNb : 0;
                $stat['grade_total'] = $gradeNbItem;
            }
            $this->context->smarty->assign([
                'nb_grade' => $gradesNb,
                'nb_reviews' => $reviewsNb,
                'average_grade' => $averageGrade,
                'grade_stats' => $stats,
                'sort_by' => EtsRVDefines::getInstance()->getSortBy(),
            ]);
        }

        $this->context->smarty->assign([
            'path_uri' => $this->context->link->getMediaLink(_PS_IMG_ . $this->module->name . '/r/'),
            'currentIndex' => $this->context->link->getModuleLink($this->module->name, 'all', ['per_page' => $per_page, 'page' => 1], $this->ssl),
            'currentGrade' => $currentGrade,
            'currentSortBy' => EtsRVDefines::getInstance()->getSortBy($currentSortBy),
            'list' => $list,
            'total_records' => $total_records,
            'paginates' => $paginates,
            'list_per_pages' => $list_per_pages,
            'current_per_page' => $per_page,
            'show_footer_btn' => ceil($total_records / $min_per_page) > 1,
            'ETS_RV_DESIGN_COLOR2' => Configuration::get('ETS_RV_DESIGN_COLOR2'),
            'ETS_RV_DESIGN_COLOR1' => Configuration::get('ETS_RV_DESIGN_COLOR1'),
            'ETS_RV_DESIGN_COLOR3' => Configuration::get('ETS_RV_DESIGN_COLOR3'),
            'ETS_RV_DESIGN_COLOR4' => Configuration::get('ETS_RV_DESIGN_COLOR4'),
            'ETS_RV_DESIGN_COLOR5' => Configuration::get('ETS_RV_DESIGN_COLOR5'),
        ]);

        $this->setTemplate(($this->module->is17 ? 'module:' . $this->module->name . '/views/templates/front/' : '') . 'all-reviews' . ($this->module->is17 ? '' : '-16') . '.tpl');
    }

    public function getBreadcrumb()
    {
        $breadcrumb = $this->getBreadcrumbLinks();
        $breadcrumb['count'] = count($breadcrumb['links']);
        if ($this->module->is17)
            return $breadcrumb;
        else
            return $this->displayBreadcrumb($breadcrumb);
    }

    public function displayBreadcrumb($breadcrumb)
    {
        $this->context->smarty->assign('breadcrumb', $breadcrumb);
        return $this->context->smarty->fetch($this->module->getLocalPath() . '/views/templates/front/breadcrumb.tpl');
    }

    public function getBreadcrumbLinks()
    {
        $breadcrumb = array();
        if ($this->module->is17) {
            $breadcrumb['links'][] = array(
                'title' => $this->module->l('Home', 'all'),
                'url' => $this->context->link->getPageLink('index', true),
            );
        }
        if (trim(Tools::getValue('controller')) == 'all') {
            $breadcrumb['links'][] = array(
                'title' => $this->module->l('Customer reviews', 'all'),
                'url' => $this->context->link->getModuleLink('ets_reviews', 'all'),
            );
        }
        return $breadcrumb;
    }
}