category.php

<?php declare(strict_types=1);

/**
 * Module: SmartFAQ
 * Author: The SmartFactory <www.smartfactory.ca>
 * Licence: GNU
 */

use Xmf\Request;
use XoopsModules\Smartfaq;
use XoopsModules\Smartfaq\Helper;

$GLOBALS['xoopsOption']['template_main'] = 'smartfaq_category.tpl';

require_once __DIR__ . '/header.php';

/** @var Smartfaq\Helper $helper */
$helper = Helper::getInstance();

$categoryid = Request::getInt('categoryid', 0, 'GET');

// Creating the category handler object
/** @var \XoopsModules\Smartfaq\CategoryHandler $categoryHandler */
$categoryHandler = Helper::getInstance()->getHandler('Category');

// Creating the category object for the selected category
$categoryObj = new Smartfaq\Category($categoryid);

// If the selected category was not found, exit
if ($categoryObj->notLoaded()) {
    redirect_header('<script>javascript:history.go(-1)</script>', 1, _MD_SF_NOCATEGORYSELECTED);
}

// Check user permissions to access this category
if (!$categoryObj->checkPermission()) {
    redirect_header('<script>javascript:history.go(-1)</script>', 1, _NOPERM);
}
$totalQnas = $categoryHandler->publishedFaqsCount($categoryid);
// If there is no FAQ under these categories or the sub-categories, exit
if (!isset($totalQnas[$categoryid]) || 0 == $totalQnas[$categoryid]) {
    //redirect_header("index.php", 1, _MD_SF_MAINNOFAQS);
}

require_once XOOPS_ROOT_PATH . '/header.php';
require_once __DIR__ . '/footer.php';

// At which record shall we start
$start = Request::getInt('start', 0, 'GET');

// Creating the faq handler object
/** @var \XoopsModules\Smartfaq\FaqHandler $faqHandler */
$faqHandler = Helper::getInstance()->getHandler('Faq');

// creating the FAQ objects that belong to the selected category
if (1 == $helper->getConfig('orderbydate')) {
    $sort  = 'datesub';
    $order = 'DESC';
} else {
    $sort  = 'weight';
    $order = 'ASC';
}
$faqsObj = $faqHandler->getAllPublished($helper->getConfig('indexperpage'), $start, $categoryid, $sort, $order);

$totalQnasOnPage = 0;
if ($faqsObj) {
    $totalQnasOnPage = count($faqsObj);
}

// Arrays that will hold the information passed on to smarty variables
$category = [];
$qnas     = [];

// Populating the smarty variables with information related to the selected category
$category  = $categoryObj->toArray(null, true);
$totalQnas = $categoryHandler->publishedFaqsCount();

$category['categoryPath'] = $categoryObj->getCategoryPath();

if (1 == $helper->getConfig('displaylastfaq')) {
    // Get the last smartfaq
    $last_qnaObj = $faqHandler->getLastPublishedByCat();
}
$lastfaqsize = (int)$helper->getConfig('lastfaqsize');
// Creating the sub-categories objects that belong to the selected category
$subcatsObj    = &$categoryHandler->getCategories(0, 0, $categoryid);
$total_subcats = count($subcatsObj);
$total_faqs    = 0;
if (0 != $total_subcats) {
    $subcat_keys = array_keys($subcatsObj);
    foreach ($subcat_keys as $i) {
        $subcat_id = $subcatsObj[$i]->getVar('categoryid');
        if (isset($totalQnas[$subcat_id]) && $totalQnas[$subcat_id] > 0) {
            if (isset($last_qnaObj[$subcat_id])) {
                $subcatsObj[$i]->setVar('last_faqid', $last_qnaObj[$subcat_id]->getVar('faqid'));
                $subcatsObj[$i]->setVar('last_question_link', "<a href='faq.php?faqid=" . $last_qnaObj[$subcat_id]->getVar('faqid') . "'>" . $last_qnaObj[$subcat_id]->question($lastfaqsize) . '</a>');
            }
        }
        $subcatsObj[$i]->setVar('faqcount', $totalQnas[$subcat_id]);
        $subcats[$subcat_id] = $subcatsObj[$i]->toArray();
        $total_faqs          += $totalQnas[$subcat_id];
        //}replacé ligne 92
    }
    $xoopsTpl->assign('subcats', $subcats);
}
$thiscategory_faqcount = $totalQnas[$categoryid] ?? 0;
$category['total']     = $thiscategory_faqcount + $total_faqs;

if (is_array($faqsObj) && ($faqsObj) > 0) {
    $userids = [];
    foreach ($faqsObj as $key => $thisfaq) {
        $faqids[]                 = $thisfaq->getVar('faqid');
        $userids[$thisfaq->uid()] = 1;
    }
    /** @var \XoopsModules\Smartfaq\AnswerHandler $answerHandler */
    $answerHandler = Helper::getInstance()->getHandler('Answer');
    $allanswers    = $answerHandler->getLastPublishedByFaq($faqids);

    foreach ($allanswers as $key => $thisanswer) {
        $userids[$thisanswer->uid()] = 1;
    }

    /** @var \XoopsMemberHandler $memberHandler */
    $memberHandler = xoops_getHandler('member');
    $users         = $memberHandler->getUsers(new \Criteria('uid', '(' . implode(',', array_keys($userids)) . ')', 'IN'), true);
    // Adding the Q&As of the selected category
    foreach ($faqsObj as $iValue) {
        $faq = $iValue->toArray(null, $categoryObj);

        // Creating the answer object
        $answerObj = $allanswers[$iValue->faqid()];

        $answerObj->setVar('dohtml', $iValue->getVar('html'));
        $answerObj->setVar('doxcode', $iValue->getVar('xcodes'));
        $answerObj->setVar('dosmiley', $iValue->getVar('smiley'));
        $answerObj->setVar('doimage', $iValue->getVar('image'));
        $answerObj->setVar('dobr', $iValue->getVar('linebreak'));

        $faq['answer']    = $answerObj->answer();
        $faq['answerid']  = $answerObj->answerid();
        $faq['datesub']   = $iValue->datesub();
        $faq['adminlink'] = Smartfaq\Utility::getAdminLinks($iValue->faqid());

        $faq['who_when'] = $iValue->getWhoAndWhen($answerObj, $users);

        $xoopsTpl->append('faqs', $faq);
    }

    if (!empty($last_qnaObj)) {
        $category['last_faqid']         = $last_qnaObj[$categoryObj->getVar('categoryid')]->getVar('faqid');
        $category['last_question_link'] = "<a href='faq.php?faqid=" . $last_qnaObj[$categoryObj->getVar('categoryid')]->getVar('faqid') . "'>" . $last_qnaObj[$categoryObj->getVar('categoryid')]->question($lastfaqsize) . '</a>';
    }
}

$xoopsTpl->assign('whereInSection', $myts->displayTarea($xoopsModule->getVar('name')));
$xoopsTpl->assign('displaylastfaqs', true);
$xoopsTpl->assign('display_categoryname', true);
$xoopsTpl->assign('displayFull', 'full' === $helper->getConfig('displaytype'));

// Language constants
$xoopsTpl->assign('lang_index_faqs', _MD_SF_SMARTFAQS);
$xoopsTpl->assign('lang_index_faqs_info', _MD_SF_SMARTFAQS_INFO);

$xoopsTpl->assign('lang_category', $totalQnasOnPage);
$xoopsTpl->assign('lang_reads', _MD_SF_READS);
$xoopsTpl->assign('lang_home', _MD_SF_HOME);
$xoopsTpl->assign('lang_smartfaqs', _MD_SF_SMARTFAQS);
$xoopsTpl->assign('lang_last_smartfaq', _MD_SF_LAST_SMARTFAQ);
$xoopsTpl->assign('lang_category_summary', _MD_SF_CATEGORY_SUMMARY);
$xoopsTpl->assign('lang_category_summary_info', _MD_SF_CATEGORY_SUMMARY_INFO);

$xoopsTpl->assign('lang_category', _MD_SF_CATEGORY);
$xoopsTpl->assign('lang_comments', _MD_SF_COMMENTS);

// The Navigation Bar
require_once XOOPS_ROOT_PATH . '/class/pagenav.php';
$pagenav = new \XoopsPageNav($thiscategory_faqcount, $helper->getConfig('indexperpage'), $start, 'start', 'categoryid=' . $categoryObj->getVar('categoryid'));
if (1 == $helper->getConfig('useimagenavpage')) {
    $xoopsTpl->assign('navbar', '<div style="text-align:right;">' . $pagenav->renderImageNav() . '</div>');
} else {
    $xoopsTpl->assign('navbar', '<div style="text-align:right;">' . $pagenav->renderNav() . '</div>');
}

$xoopsTpl->assign('category', $category);

// Page Title Hack by marcan
$module_name = htmlspecialchars($xoopsModule->getVar('name'), ENT_QUOTES | ENT_HTML5);
$xoopsTpl->assign('xoops_pagetitle', $module_name . ' - ' . $category['name']);
// End Page Title Hack by marcan

//code to include smartie
if (file_exists(XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php')) {
    require_once XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php';
    $xoopsTpl->assign('smarttie', 1);
}
//end code for smarttie

require_once XOOPS_ROOT_PATH . '/footer.php';