display_article.php

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<?php
// This file should be in UTF8 without BOM - Accents examples: éèê
// +----------------------------------------------------------------------+
// | Copyright (c) 2004-2015 Advisto SAS, service PEEL - contact@peel.fr  |
// +----------------------------------------------------------------------+
// | This file is part of PEEL Shopping 8.0.0, which is subject to an   |
// | opensource GPL license: you are allowed to customize the code           |
// | for your own needs, but must keep your changes under GPL                |
// | More information: https://www.peel.fr/lire/licence-gpl-70.html          |
// +----------------------------------------------------------------------+
// | Author: Advisto SAS, RCS 479 205 452, France, https://www.peel.fr/      |
// +----------------------------------------------------------------------+
// $Id: display_article.php 47101 2015-10-02 09:47:03Z gboussin $
if (!defined('IN_PEEL')) {
     die();
}

if (!function_exists('get_article_details_html')) {
     function get_article_details_html($article_id)
     {
          $output = '';
          $article = charge_article($article_id);
          $tpl = $GLOBALS['tplEngine']->createTemplate('article_details_html.tpl');
          $tpl->assign('is_article', (bool)$article);
          if (!$article)
               $tpl->assign('STR_NO_FIND_ART', $GLOBALS['STR_NO_FIND_ART']);
          else{
               $tpl->assign('titre', $article['titre']);
               $tpl->assign('is_offline', ($article['etat'] == 0));
               $tpl->assign('STR_OFFLINE_ART', $GLOBALS['STR_OFFLINE_ART']);

               if (!empty($article['image1'])) {
                    $this_thumb = thumbs($article['image1'], $GLOBALS['site_parameters']['medium_width'], $GLOBALS['site_parameters']['medium_height'], 'fit');
                    $tpl->assign('main_image', array(
                         'href' => $GLOBALS['repertoire_upload'] . '/' . String::rawurlencode($article['image1']),
                         'src' => $GLOBALS['repertoire_upload'] . '/thumbs/' . $this_thumb,
                         'is_pdf' => (pathinfo($article['image1'], PATHINFO_EXTENSION) == 'pdf')
                    ));
               }
               if(empty($GLOBALS['site_parameters']['chapo_in_article_page_disabled'])) {
                    $tpl->assign('chapo', $article['chapo']);
               }
               $tpl->assign('texte', $article['texte']);
               
               if (function_exists('get_share_feature')) {
                    $tpl->assign('share_feature', get_share_feature());
               } elseif (empty($GLOBALS['site_parameters']['hide_share_article_link']) && check_if_module_active('direaunami')) {
                    $tpl->assign('tell_friends', array(
                              'src' => $GLOBALS['site_parameters']['general_send_email_image'],
                              'txt' => $GLOBALS['STR_TELL_FRIEND'],
                              'href' => get_tell_friends_url(false)
                         ));
               }
               if (a_priv('admin_content', false)) {
                    $tpl->assign('admin', array(
                         'href' => $GLOBALS['administrer_url'] . '/articles.php?mode=modif&id=' . $article['id'],
                         'modify_article_txt' => $GLOBALS['STR_MODIFY_ARTICLE']
                    ));
               }
          }
          $output .= $tpl->fetch();
          correct_output($output, true, 'html', $_SESSION['session_langue']);
          return $output;
     }
}

if (!function_exists('get_rubriques_sons_html')) {
     function get_rubriques_sons_html($rubid)
     {
          $output = '';
          $qid_r = query("SELECT id, nom_" . $_SESSION['session_langue'] . ", description_" . $_SESSION['session_langue'] . ", parent_id, image
               FROM peel_rubriques r
               WHERE parent_id = '" . intval($rubid) . "' AND nom_" . $_SESSION['session_langue'] . "<>'' AND etat = 1 AND r.technical_code NOT IN ('other', 'iphone_content') AND " . get_filter_site_cond('rubriques', 'r') . "
               ORDER BY r.position " . (!empty($GLOBALS['site_parameters']['content_category_primary_order_by'])? ", r." . $GLOBALS['site_parameters']['content_category_primary_order_by']  : '') . "
               ");
          if (num_rows($qid_r) > 0) {
               $tpl = $GLOBALS['tplEngine']->createTemplate('rubriques_sons_html.tpl');
               $tpl->assign('list_rubriques_txt', $GLOBALS['STR_LIST_RUBRIQUES'] . $GLOBALS['STR_BEFORE_TWO_POINTS']);
               $data = array();
               while ($rub = fetch_assoc($qid_r)) {
                    $tmp = array(
                         'href' => get_content_category_url($rub['id'], $rub['nom_' . $_SESSION['session_langue']]),
                         'name' => $rub['nom_' . $_SESSION['session_langue']]
                    );
                    if (!empty($rub['image'])) {
                         $tmp['image_src'] = $GLOBALS['repertoire_upload'] . '/thumbs/' . thumbs($rub['image'], $GLOBALS['site_parameters']['small_width'], $GLOBALS['site_parameters']['small_height'], 'fit');
                    }
                    if (!empty($rub['image_lien'])) {
                         $tmp['lien_src'] = $GLOBALS['repertoire_upload'] . '/thumbs/' . thumbs($rub['image_lien'], $GLOBALS['site_parameters']['small_width'], $GLOBALS['site_parameters']['small_height'], 'fit');
                    }
                    $data[] = $tmp;
               }
               $tpl->assign('data', $data);
               $tpl->assign('description', String::str_shorten(trim(String::strip_tags(String::html_entity_decode_if_needed($rub['description_' . $_SESSION['session_langue']]))),500,'','...',450));
               $output .= $tpl->fetch();
          }
          correct_output($output, true, 'html', $_SESSION['session_langue']);
          return $output;
     }
}

if (!function_exists('get_articles_html')) {
     function get_articles_html($rubid = 0, $get_sub_rubrique = false) {
          $output = '';
          $extra_sql = '';
          if (!empty($rubid)) {
               if (!empty($get_sub_rubrique)) {
                    $extra_sql .= " AND pc.rubrique_id IN (" . real_escape_string(implode(',', get_category_tree_and_itself($rubid, 'sons', 'rubriques'))) . ")";
               } else {
                    $extra_sql .= " AND pc.rubrique_id = '" . intval($rubid) . "'";
               }
          }
          $sql = "SELECT p.id, p.on_reseller, p.surtitre_" . $_SESSION['session_langue'] . " AS surtitre, p.titre_" . $_SESSION['session_langue'] . " AS titre , p.chapo_" . $_SESSION['session_langue'] . " AS chapo, p.texte_" . $_SESSION['session_langue'] . " AS texte, p.image1, p.on_special, pc.rubrique_id, r.nom_" . $_SESSION['session_langue'] . " AS rubrique_nom
               FROM peel_articles p
               INNER JOIN peel_articles_rubriques pc ON p.id = pc.article_id " . $extra_sql. "
               INNER JOIN peel_rubriques r ON r.id = pc.rubrique_id AND " . get_filter_site_cond('rubriques', 'r') . "
               WHERE p.etat = '1' AND p.titre_" . $_SESSION['session_langue'] . " != '' AND " . get_filter_site_cond('articles', 'p');
          $Links = new Multipage($sql, 'get_articles_html', 15, 7, 0, false);
          $Links->order_sql_prefix = 'p';
          $Links->order_get_variable = 'tri';
          $Links->sort_get_variable = 'sort';
          $Links->OrderDefault = 'position';
          $Links->SortDefault = 'ASC';
          $Links->forced_second_order_by_string = 'p.id DESC';
          $results_array = $Links->Query();
          
          $tpl = $GLOBALS['tplEngine']->createTemplate('articles_html.tpl');
          $tpl->assign('is_content', !empty($results_array));
          $tpl->assign('STR_MORE_DETAILS', $GLOBALS['STR_MORE_DETAILS']);
          $tpl->assign('haut_de_page_txt', $GLOBALS['STR_HAUT_DE_PAGE']);
          $tpl->assign('haut_de_page_href', '#haut_de_page');
          $tpl->assign('category_content_show_explicit_buttons_if_articles_more_to_read', vb($GLOBALS['site_parameters']['category_content_show_explicit_buttons_if_articles_more_to_read'], true));
          
          if (!empty($results_array)) {
               $data = array();
               foreach ($results_array as $art) {
                    if ((!a_priv("admin_product") && !a_priv("reve")) && $art['on_reseller'] == 1) {
                         continue;
                    }
                    if(!empty($art['chapo'])){
                         $chapo = String::nl2br_if_needed(trim(String::html_entity_decode_if_needed($art['chapo'])));
                    }else{
                         $chapo = String::nl2br_if_needed(String::str_shorten(trim(String::strip_tags(String::html_entity_decode_if_needed($art['texte']))),500,'','...',450));
                    }
                    $chapo = str_replace(array('<h1', '<h2', '<h3', '<h4', '</h1', '</h2', '</h3', '</h4'), array('<p', '<p', '<p', '<p', '</p', '</p', '</p', '</p'), $chapo);
                    if($chapo == strip_tags($chapo)) {
                         $chapo = '<p>' . $chapo . '</p>';
                    }
                    $data[] = array(
                         'href' => get_content_url($art['id'], $art['titre'], $art['rubrique_id'], $art["rubrique_nom"]),
                         'src' => (!empty($art['image1']) ? $GLOBALS['repertoire_upload'] . '/' . $art['image1'] : false),
                         'titre' => $art['titre'],
                         'chapo' => $chapo,
                         'texte' => $art['texte'],
                         'is_texte' => !empty($art['texte']),
                    );
               }
               $tpl->assign('data', $data);
          }
          $tpl->assign('multipage', $Links->GetMultipage());
          $output .= $tpl->fetch();
          correct_output($output, true, 'html', $_SESSION['session_langue']);
          return $output;
     }
}

if (!function_exists('get_articles_list_brief_html')) {
     function get_articles_list_brief_html($rubid)
     {
          $output ='';
          $sqlrub = "SELECT image, description_" . $_SESSION['session_langue'] . " AS description, nom_" . $_SESSION['session_langue'] . " AS nom, articles_review, etat, technical_code
               FROM peel_rubriques r
               WHERE id = '" . intval($rubid) . "' AND nom_" . $_SESSION['session_langue'] . " != '' AND r.technical_code NOT IN ('other', 'iphone_content') AND " . get_filter_site_cond('rubriques', 'r') . "
               ORDER BY r.position ASC, r.id DESC";
          $resrub = query($sqlrub);
          $rowrub = fetch_assoc($resrub);
          $tpl = $GLOBALS['tplEngine']->createTemplate('articles_list_brief_html.tpl');
          $tpl->assign('is_not_empty', !empty($rowrub));
          if (!empty($rowrub)){
               if($rowrub['technical_code'] == 'add_cart_by_reference') {
                    include($GLOBALS['dirroot'] . "/lib/fonctions/display_caddie.php");
                    $tpl->assign('add_cart_by_reference', add_cart_by_reference());
               }
               $tpl->assign('name', $rowrub['nom']);
               if($rowrub['etat'] == 0 && a_priv('admin_content', false)) {
                    $tpl->assign('offline_rub_txt', $GLOBALS['STR_OFFLINE_RUB']);
               }
               if (!empty($rowrub['image'])) {
                    $this_thumb = thumbs($rowrub['image'], $GLOBALS['site_parameters']['medium_width'], $GLOBALS['site_parameters']['medium_height'], 'fit');
                    $tpl->assign('main_image', array(
                         'href' => $GLOBALS['repertoire_upload'] . '/' . String::rawurlencode($rowrub['image']),
                         'src' => $GLOBALS['repertoire_upload'] . '/thumbs/' . $this_thumb,
                         'is_pdf' => (get_file_type($rowrub['image']) == 'pdf')
                    ));
               }
               $tpl->assign('technical_code', $rowrub['technical_code']);
               $tpl->assign('description', String::nl2br_if_needed($rowrub['description']));
               if($rowrub['technical_code'] == 'clients' && check_if_module_active('clients')) {
                    $tpl->assign('descriptions_clients', affiche_descriptions_clients());
               }
               if($rowrub['technical_code'] == 'creation' && check_if_module_active('references')) {
                    $tpl->assign('reference_multipage', affiche_reference_multipage(vn($_GET['refid'])));
               }
               if ($rowrub['articles_review'] == '1') {
                    // On affiche des extraits d'articles qui correspondent à cette rubrique
                    $tpl->assign('articles_html', get_articles_html($rubid));
               } elseif($rowrub['technical_code'] == 'tradefaire_home') {
                    $q = query('SELECT id 
                         FROM peel_rubriques 
                         WHERE technical_code="articles_home_tradefaire" AND ' . get_filter_site_cond('rubriques') . '');
                    $result_articles_home_tradefaire = fetch_assoc($q);
                    $tpl->assign('stocklots_exhibitors', get_user_picture('STOCKLOTS_EXHIBITORS'));
                    $tpl->assign('user_picture', get_user_picture('exhibitors'));
                    $tpl->assign('articles_html', get_articles_html($result_articles_home_tradefaire['id']));
               }
          }
          if (!empty($GLOBALS['site_parameters']['display_content_category_diaporama'])) {
               $tpl->assign('diaporama', get_diaporama('content_category', $rubid));
          }
          if (vb($GLOBALS['site_parameters']['content_category_count_method'], $GLOBALS['site_parameters']['category_count_method']) == 'global' || (empty($rubid) && empty($rowrub))) {
               $tpl->assign('rubriques_sons_html', get_rubriques_sons_html($rubid));
          }
          if (est_identifie() && a_priv('admin_content')) {
               $tpl->assign('admin', array(
                    'href' => $GLOBALS['administrer_url'] . '/rubriques.php?mode=modif&id=' . $rubid,
                    'modify_content_category_txt' => $GLOBALS['STR_MODIFY_CONTENT_CATEGORY']
               ));
          }
          if (!empty($rubid) && !empty($GLOBALS['site_parameters']['show_special_on_content_category'])) {
               $sql = "SELECT p.id, p.surtitre_" . $_SESSION['session_langue'] . " AS surtitre, p.titre_" . $_SESSION['session_langue'] . " AS titre , p.chapo_" . $_SESSION['session_langue'] . " AS chapo, p.texte_" . $_SESSION['session_langue'] . " AS texte, p.image1, p.on_special, pc.rubrique_id, r.nom_" . $_SESSION['session_langue'] . " AS rubrique_nom
                    FROM peel_articles p
                    INNER JOIN peel_articles_rubriques pc ON p.id = pc.article_id AND pc.rubrique_id = '" . intval($rubid) . "'
                    INNER JOIN peel_rubriques r ON r.id = pc.rubrique_id AND " . get_filter_site_cond('rubriques', 'r') . "
                    WHERE p.etat = '1' AND p.on_special = 1 AND titre_" . $_SESSION['session_langue'] . " != '' AND " . get_filter_site_cond('articles', 'p') . "
                    ORDER BY p.position ASC, p.id DESC";
               $res = query($sql);
               if (num_rows($res) > 0) {
                    $plus = array(
                         'src' => $GLOBALS['repertoire_images'] . '/coin.png',
                         'arts' => array()
                    );
                    while ($art = fetch_assoc($res)) {
                         if ((!a_priv("admin_product") && !a_priv("reve")) && $art['on_reseller'] == 1) {
                              continue;
                         } else {
                              $plus['arts'][] = array(
                                   'titre' => $art['titre'],
                                   'texte' => $art['texte']
                              );
                         }
                    }
                    $tpl->assign('plus', $plus);
               }
          }
          
          $output .= $tpl->fetch();
          correct_output($output, true, 'html', $_SESSION['session_langue']);
          return $output;
     }
}

if (!function_exists('affiche_arbre_rubrique')) {
     function affiche_arbre_rubrique($rubid = 0, $additional_text = null, $hidden = false)
     {
          static $tpl;
          $output = '';
          $qid = query('SELECT parent_id, nom_' . $_SESSION['session_langue'] . '
               FROM peel_rubriques r
               WHERE id = "' . intval($rubid) . '" AND etat = "1" AND r.technical_code NOT IN ("other", "iphone_content") AND ' . get_filter_site_cond('rubriques', 'r') . '');
          if (num_rows($qid)) {
               list($parent, $nom) = fetch_row($qid);
               if(empty($tpl)) {
                    $tpl = $GLOBALS['tplEngine']->createTemplate('arbre_rubrique.tpl');
               }
               $tpl->assign('href', get_content_category_url($rubid, $nom));
               $tpl->assign('label', $nom);
               $tpl->assign('hidden', $hidden);
               $nom = $tpl->fetch();
          } else {
               $parent = 0;
               $nom = '';
          }
          if ($parent > 0) {
               return affiche_arbre_rubrique($parent, ' &gt; ' . $nom, $hidden);
          } else {
               return $nom . (!$hidden ? $additional_text : '');
          }
     }
}

function get_rss_feed_content($feed_url) {
     $output = '';
     // Appel de la libraire SimplePie.
     include_once $GLOBALS['dirroot'].'/lib/class/Simplepie.php';
     $feed = new SimplePie();
     $feed->set_cache_location($GLOBALS['dirroot'].'/'.$GLOBALS['site_parameters']['cache_folder']);
     // On introduit une durée de cache random pour éviter qu'une page avec plusieurs flux mette à chaque fois tout à jour en même temps
     if(!empty($_GET['update']) && $_GET['update']==1){
          $feed->set_cache_duration(1);
     } else {
          $feed->set_cache_duration(3600 * rand(12,16));
     }
     // on peut lui interdire de trier par date. true par défaut.
     // $feed->enable_order_by_date(false);
     $feed->set_feed_url(html_entity_decode($feed_url));
     // on lance la récupération du contenu
     $feed->init();
    if($feed->data){
        // On défini le nombre d'articles qui nous intéressent.
        $max = $feed->get_item_quantity(100);
        // Nous voici au coeur du code d'intégration.
          if($feed->get_title()) {
               $output .= '
          <div class="rss_header">
               <h3>' . $feed->get_title() . '</h3>
               <p>' . $feed->get_description() . '</p>
          </div>
';
          }
        for($x=0; $x<$max; $x++) {
            // On prend le x-iéme item.
            $item=$feed->get_item($x);
               $enclosure=$item->get_enclosure(0);
               $output .= '
               <div class="rss_content" style="margin-bottom: 10px;">
                    <h4><a href="'. $item->get_permalink(). '" onclick="return(window.open(this.href)?false:true);">'. $item->get_title().'</a></h4>';
               if(!empty($enclosure) && $enclosure->get_link()!=''){
                    $output .= '<img src="' . $enclosure->get_link() . '" style="float: left; margin: 4px; margin-top: 8px;" />';
               }
               if($item->get_date()){
                    $output .= String::ucfirst(get_formatted_date($item->get_date(), 'long', 'short')) . ' - ';
               }
               $output .= String::ucfirst($item->get_description()). '
               </div>';
        }
     }
     return $output;
}

if (!function_exists('get_articles_in_container_html')) {
     function get_articles_in_container_html($articles_data_array, $only_show_article_with_picture = true)
     {
          static $tpl;
          $output = '';
          if (!empty($articles_data_array['id']) && !empty($articles_data_array['etat'])) {
               $urlprod = get_content_url($articles_data_array['id']);
               $display_picture = $articles_data_array['image'];
               if (!$only_show_article_with_picture || !empty($display_picture)) {
                    if(empty($tpl)) {
                         $tpl = $GLOBALS['tplEngine']->createTemplate('articles_in_container_html.tpl');
                    }
                    $tpl->assign('href', $urlprod);
                    $tpl->assign('name', $articles_data_array['name']);
                    if (!empty($display_picture)) {
                         $this_picture = thumbs($display_picture, $GLOBALS['site_parameters']['small_width'], $GLOBALS['site_parameters']['small_height'], "fit");
                         if($only_show_article_with_picture && empty($this_picture)) {
                              return false;
                         }
                         $tpl->assign('src', $GLOBALS['repertoire_upload'] . '/thumbs/' . $this_picture);
                    } else {
                         $tpl->assign('src', null);
                    }
                    $tpl->assign('more_detail_label', $GLOBALS['STR_MORE_DETAILS']);
                    $output .= $tpl->fetch();
               }
          }
          return $output;
     }
}