<?php
// +-------------------------------------------------+
// © 2002-2004 PMB Services / www.sigb.net pmb@sigb.net et contributeurs (voir www.sigb.net)
// +-------------------------------------------------+
// $Id: record_datas.class.php,v 1.47.2.4.2.8 2026/08/28 08:19:47 gneveu Exp $

if (stristr($_SERVER['REQUEST_URI'], ".class.php")) die("no access");

use Pmb\Common\Helper\GlobalContext;
use Pmb\Common\Helper\UrlEntities;
use Pmb\Thumbnail\Models\ThumbnailSourcesHandler;

global $class_path, $base_path, $tdoc, $fonction_auteur;

require_once($class_path."/acces.class.php");
require_once($class_path."/map/map_objects_controler.class.php");
require_once($class_path."/map_info.class.php");
require_once($class_path."/map/map_locations_controler.class.php");
require_once($class_path."/parametres_perso.class.php");
require_once($class_path."/tu_notice.class.php");
require_once($class_path."/marc_table.class.php");
require_once($class_path."/collstate.class.php");
require_once($class_path."/enrichment.class.php");
require_once($class_path."/skos/skos_concepts_list.class.php");
require_once($class_path."/authorities_collection.class.php");
require_once($class_path."/avis.class.php");
require_once($class_path."/authority.class.php");
require_once($class_path."/notice_relations_collection.class.php");
require_once($class_path."/expl.class.php");
require_once($base_path."/admin/connecteurs/in/cairn/cairn.class.php");
require_once($base_path."/admin/connecteurs/in/odilotk/odilotk.class.php");
require_once $base_path."/admin/connecteurs/in/divercities/divercities.class.php";
require_once($class_path."/notice.class.php");
require_once($class_path."/emprunteur.class.php");

if (empty($tdoc)) $tdoc = new marc_list('doctype');

if (empty($fonction_auteur)) {
	$fonction_auteur = new marc_list('function');
	$fonction_auteur = $fonction_auteur->table;
}

/**
 * Classe qui représente les données d'une notice
 * @author apetithomme
 *
*/
class record_datas {

	/**
	 * Identifiant de la notice
	 * @var int
	 */
	private $id;

	/**
	 *
	 * @var domain
	 */
	private $dom_1 = null;

	/**
	 *
	 * @var domain
	 */
	private $dom_2 = null;

	/**
	 *
	 * @var domain
	 */
	private $dom_3 = null;

	/**
	 * Droits d'accès emprunteur/notice
	 * @var int
	 */
	private $rights = 0;

	/**
	 * Objet notice fetché en base
	 * @var stdClass
	 */
	private $notice;

	/**
	 * Tableau des informations du parent dans le cas d'un article
	 * @var array
	 */
	private $parent;

	/**
	 * Carte associée
	 * @var map_objects_controler
	*/
	private $map = null;

	/**
	 * Carte associée de localisation des exemplaires
	 * @var map_objects_controler
	 */
	private $map_location;

	/**
	 * Info de la carte associée
	 * @var map_info
	 */
	private $map_info = null;

	/**
	 * Paramètres persos
	 * @var parametres_perso
	 */
	private $p_perso = null;

	/**
	 * identifiant du statut de la notice
	 * @var string
	 */
	private $id_statut_notice = 0;

	/**
	 * Libellé du statut de la notice
	 * @var string
	 */
	private $statut_notice = "";

	/**
	 * Visibilité de la notice à tout le monde
	 * @var int
	 */
	private $visu_notice = 1;

	/**
	 * Visibilité de la notice aux abonnés uniquement
	 * @var int
	 */
	private $visu_notice_abon = 0;

	/**
	 * Visibilité des exemplaires de la notice à tout le monde
	 * @var int
	 */
	private $visu_expl = 1;

	/**
	 * Visibilité des exemplaires de la notice aux abonnés uniquement
	 * @var int
	 */
	private $visu_expl_abon = 0;

	/**
	 * Visibilité des exemplaires numériques de la notice à tout le monde
	 * @var int
	 */
	private $visu_explnum = 1;

	/**
	 * Visibilité des exemplaires numériques de la notice aux abonnés uniquement
	 * @var int
	 */
	private $visu_explnum_abon = 0;

	/**
	 * Visibilité du lien de demande de numérisation
	 * @var int
	 */
	private $visu_scan_request = 1;

	/**
	 * Visibilité du lien de demande de numérisation aux abonnés uniquement
	 * @var int
	 */
	private $visu_scan_request_abon = 0;

	/**
	 * Tableau des auteurs
	 * @var array
	 */
	private $responsabilites = array();

	/**
	 * Auteurs principaux
	 * @var string
	*/
	private $auteurs_principaux;

	/**
	 * Autres auteurs
	 * @var string
	 */
	private $authors_others;
	
	/**
	 * Auteurs auteurs_secondaires
	 * @var string
	 */
	private $auteurs_secondaires;

	/**
	 * Catégories
	 * @var categorie
	 */
	private $categories;

	/**
	 * Titre uniforme
	 * @var tu_notice
	 */
	private $titre_uniforme = null;

	/**
	 * Avis
	 * @var avis
	 */
	private $avis = null;

	/**
	 * Langues
	 * @var array
	 */
	private $langues = array();

	/**
	 * Nombre de bulletins associés
	 * @var int
	 */
	private $nb_bulletins;

	/**
	 * Tableau des bulletins associés
	 * @var array
	 */
	private $bulletins = array();

	/**
	 * Tableau de documents numériques associés aux bulletins
	 * @var array
	 */
	private $bulletins_docnums;

	/**
	 * Nombre de documents numériques associés aux bulletins
	 * @var int
	 */
	private $nb_bulletins_docnums;

	/**
	 * Indique si le pério est ouvert à la recherche
	 * @var int
	 */
	private $open_to_search;

	/**
	 * Editeurs
	 * @var publisher
	 */
	private $publishers = array();

	/**
	 * Etat de collections
	 * @var collstate
	 */
	private $collstate;

	/**
	 * Tous les états de collections
	 * @var collstate
	 */
	private $collstate_list;

	/**
	 * Autorisation des avis
	 * @var int
	 */
	private $avis_allowed;

	/**
	 * Autorisation des tags
	 * @var int
	 */
	private $tag_allowed;

	/**
	 * Autorisation des suggestions
	 * @var int
	 */
	private $sugg_allowed;

	/**
	 * Autorisation des listes de lecture
	 * @var int
	 */
	private $liste_lecture_allowed;

	/**
	 * Tableau des sources d'enrichissement actives pour cette notice
	 * @var array
	 */
	private $enrichment_sources;

	/**
	 * Icone du type de document
	 * @var string
	 */
	private $icon_doc;

	/**
	 * Libellé du niveau biblio
	 * @var string
	 */
	private $biblio_doc;

	/**
	 * Libellé du type de document
	 * @var string
	 */
	private $tdoc;

	/**
	 * Liste de concepts qui indexent la notice
	 * @var skos_concepts_list
	 */
	private $concepts_list = null;

	/**
	 * Tableau des mots clés
	 * @var array
	 */
	private $mots_cles;

	/**
	 * Indexation décimale
	 * @var indexint
	 */
	private $indexint = null;

	/**
	 * Collection
	 * @var collection
	 */
	private $collection = null;

	/**
	 * Sous-collection
	 * @var subcollection
	 */
	private $subcollection = null;

	/**
	 * Permalink
	 * @var string
	 */
	private $permalink;

	/**
	 * Tableau des ids des notices du même auteur
	 * @var array
	 */
	private $records_from_same_author;

	/**
	 * Tableau des ids des notices du même éditeur
	 * @var array
	 */
	private $records_from_same_publisher;

	/**
	 * Tableau des ids des notices de la même collection
	 * @var array
	 */
	private $records_from_same_collection;

	/**
	 * Tableau des ids des notices dans la même série
	 * @var array
	 */
	private $records_from_same_serie;

	/**
	 * Tableau des ids des notices avec la même indexation décimale
	 * @var array
	 */
	private $records_from_same_indexint;

	/**
	 * Tableau des ids de notices avec des catégories communes
	 * @var array
	 */
	private $records_from_same_categories;

	/**
	 * URL vers l'image de la notice
	 * @var string
	 */
	private $picture_url;

	/**
	 * Message au survol de l'image de la notice
	 * @var string
	 */
	private $picture_title;

	/**
	 * Disponibilité
	 * @var array
	 */
	private $availability;

	/**
	 * Paramètres du PNB
	 * @var array
	 */
	private $pnb_datas;

	/**
	 * Paramètres de réservation
	 * @var array
	 */
	private $resas_datas;

	/**
	 * Données d'exemplaires
	 * @var array
	 */
	private $expls_datas;

	/**
	 * Si true, bypass les conditions de visibilite OPAC pour le chargement des exemplaires.
	 * Utilise dans le contexte DSI ou la session emprunteur n'est pas disponible.
	 * @var bool
	 */
	private $bypass_visibility_checks = false;

	/**
	 * Desactivation de l'ajout des parametres SSO (Cairn) dans get_lien()
	 * @var bool
	 */
	private $disable_sso_links = false;

	/**
	 * Données de série
	 * @var array
	 */
	private $serie;

	/**
	 * Tableau des relations parentes
	 * @var array
	 */
	private $relations_up;

	/**
	 * Tableau des relations enfants
	 * @var array
	 */
	private $relations_down;

	/**
	 * Tableau des relations horizontales
	 * @var array
	 */
	private $relations_both;

	/**
	 * Tableau des dépouillements
	 * @var array
	 */
	private $articles;

	/**
	 * Données de demandes
	 * @var array
	 */
	private $demands_datas;

	/**
	 * Panier autorisé selon paramètres PMB et utilisateur connecté
	 * @var boolean
	 */
	private $cart_allow;

	/**
	 * La notice est-elle déjà dans le panier ?
	 * @var boolean
	 */
	private $in_cart;

	/**
	 * Informations de documents numériques associés
	 * @var array
	 */
	private $explnums_datas;

	/**
	 * Tableau des autorités persos associées à la notice
	 * @var authority $authpersos
	 */
	private $authpersos;

	/**
	 * Tableau des autorités persos classées associées à la notice
	 * @var authority $authpersos
	 */
	private $authpersos_ranked;

	/**
	 * Tableau des informations externes de la notice
	 * @var array $external_rec_id
	 */
	private $external_rec_id;

	/**
	 * Tableau des informations des onglets perso de la notice
	 * @var array $onglet_perso
	 */
	private $onglet_perso;

	/**
	 * Informations du périodique
	 * @var record_datas
	 */
	private $serial;

	/**
	 * Tableau parametres externes utilisable dans les templates ( issu d'un formulaire par exemple )
	 * @var array $external_parameters
	 */
	private $external_parameters;

	/**
	 * Lien vers ressource externe
	 * @var string $lien
	 */
	private $lien;

	/**
	 * Infos sur la source de la notice si elle est issue d'un connecteur (recid, connector, source_id et ref)
	 * @var array
	 */
	private $source;

	/**
	 * Lien de contribution pour un exemplaire de la notice
	 * @var string
	 */
	private $expl_contribution_link;

	/**
	 * Tableau d'oeuvres associees
	 * @var array
	 */
	private $works_data;

	private static $record_datas_instance = [];

	public function __construct($id) {
		$this->id = intval($id);
		if (!$this->id) return;
		$this->fetch_data();
		$this->fetch_visibilite();
	}

	public static function get_instance($id) {
	    if (!isset(static::$record_datas_instance[$id])) {
	        static::$record_datas_instance[$id] = new record_datas($id);
	    }
	    return static::$record_datas_instance[$id];
	}

	/**
	 * Charge les infos présentes en base de données
	 */
	private function fetch_data() {
		if(is_null($this->dom_1)) {
			$query = "SELECT notice_id, typdoc, tit1, tit2, tit3, tit4, tparent_id, tnvol, ed1_id, ed2_id, coll_id, subcoll_id, year, nocoll, mention_edition,code, npages, ill, size, accomp, lien, eformat, index_l, indexint, niveau_biblio, niveau_hierar, origine_catalogage, prix, n_gen, n_contenu, n_resume, statut, thumbnail_url, (opac_visible_bulletinage&0x1) as opac_visible_bulletinage, opac_serialcirc_demande, notice_is_new, notice_date_is_new, is_numeric ";
			$query.= "FROM notices WHERE notice_id='".$this->id."' ";
		} else {
			$query = "SELECT notice_id, typdoc, tit1, tit2, tit3, tit4, tparent_id, tnvol, ed1_id, ed2_id, coll_id, subcoll_id, year, nocoll, mention_edition,code, npages, ill, size, accomp, lien, eformat, index_l, indexint, niveau_biblio, niveau_hierar, origine_catalogage, prix, n_gen, n_contenu, n_resume, thumbnail_url, (opac_visible_bulletinage&0x1) as opac_visible_bulletinage, opac_serialcirc_demande, notice_is_new, notice_date_is_new, is_numeric ";
			$query.= "FROM notices ";
			$query.= "WHERE notice_id='".$this->id."'";
		}
		$result = pmb_mysql_query($query);
		if(pmb_mysql_num_rows($result)) {
			$this->notice = pmb_mysql_fetch_object($result);
			pmb_mysql_free_result($result);
		}
	}

	/**
	 * Retourne l'identifiant de la notice
	 * @return int
	 */
	public function get_id() {
		return $this->id;
	}

	/**
	 * Retourne les infos de bulletinage
	 *
	 * @return array Informations de bulletinage si applicable, un tableau vide sinon<br />
	 * $this->parent = array('title', 'id', 'bulletin_id', 'numero', 'date', 'date_date', 'aff_date_date')
	 */
	public function get_bul_info() {
		if (!$this->parent) {
			global $msg;

			$this->parent = array();

			$query = "";
			if ($this->notice->niveau_hierar == 2) {
				if ($this->notice->niveau_biblio == 'a') {
					// récupération des données du bulletin et de la notice apparentée
					$query = "SELECT b.tit1,b.notice_id,a.*,c.*, date_format(date_date, '".$msg["format_date"]."') as aff_date_date ";
					$query .= "from analysis a, notices b, bulletins c";
					$query .= " WHERE a.analysis_notice=".$this->id;
					$query .= " AND c.bulletin_id=a.analysis_bulletin";
					$query .= " AND c.bulletin_notice=b.notice_id";
					$query .= " LIMIT 1";
				} elseif ($this->notice->niveau_biblio == 'b') {
					// récupération des données du bulletin et de la notice apparentée
					$query = "SELECT tit1,notice_id,b.*, date_format(date_date, '".$msg["format_date"]."') as aff_date_date ";
					$query .= "from bulletins b, notices";
					$query .= " WHERE num_notice=$this->id ";
					$query .= " AND  bulletin_notice=notice_id ";
					$query .= " LIMIT 1";
				}
				if ($query) {
					$result = pmb_mysql_query($query);
					if (pmb_mysql_num_rows($result)) {
						$parent = pmb_mysql_fetch_object($result);
						pmb_mysql_free_result($result);

						$this->parent['title'] = $parent->tit1;
						$this->parent['id'] = $parent->notice_id;
						$this->parent['bulletin_id'] = $parent->bulletin_id;
						$this->parent['bulletin_title'] = $parent->bulletin_titre;
						$this->parent['bulletin_num_notice'] = $parent->num_notice;
						$this->parent['numero'] = $parent->bulletin_numero;
						$this->parent['date'] = $parent->mention_date;
						$this->parent['date_date'] = $parent->date_date;
						$this->parent['aff_date_date'] = $parent->aff_date_date;
					}
				}
			}
		}
		return $this->parent;
	}

	/**
	 * Retourne le type de document
	 *
	 * @return string
	 */
	public function get_typdoc() {
		if (!$this->notice) {
			return 'a';
		}
		if (!$this->notice->typdoc) $this->notice->typdoc='a';
		return $this->notice->typdoc;
	}

	/**
	 * Retourne les données de la série si il y en a une
	 *
	 * @return array
	 */
	public function get_serie() {
		if (!isset($this->serie)) {
			$this->serie = array();
			if ($this->notice->tparent_id) {
				$query = "SELECT serie_name FROM series WHERE serie_id='".$this->notice->tparent_id."' ";
				$result = pmb_mysql_query($query);
				if (pmb_mysql_num_rows($result)) {
					$serie = pmb_mysql_fetch_object($result);

					$authority = new authority(0, $this->notice->tparent_id, AUT_TABLE_SERIES);

					$this->serie = array(
							'id' => $this->notice->tparent_id,
							'name' => $serie->serie_name,
							'p_perso' => $authority->get_p_perso()
					);
				}
			}
		}
		return $this->serie;
	}

	/**
	 * Charge les données de carthographie
	 */
	private function fetch_map() {
	    $ids = array();
		$this->map=new stdClass();
		$this->map_info=new stdClass();
		if($this->get_parameter_value('map_activate')==1 || $this->get_parameter_value('map_activate')==2){
			$ids[]=$this->id;
			$this->map=new map_objects_controler(TYPE_RECORD,$ids);
			$this->map_info=new map_info($this->id);
		}
	}

	/**
	 * Retourne la carte associée
	 * @return map_objects_controler
	 */
	public function get_map() {
		if (!$this->map) {
			$this->fetch_map();
		}
		return $this->map;
	}

	/**
	 * Retourne les infos de la carte associée
	 * @return map_info
	 */
	public function get_map_info() {
		if (!$this->map_info) {
			$this->fetch_map();
		}
		return $this->map_info;
	}

	/**
	 * Charge les données de carthographie de localisation des exemplaires
	 */
	private function fetch_map_location() {
		$this->map_location='';
		if($this->get_parameter_value('map_activate')==1 || $this->get_parameter_value('map_activate')==3){
			$this->get_expls_datas();
			$this->get_explnums_datas();
			$memo_expl = array();
			// mémorisation des exemplaires et de leur localisation
			if(count($this->expls_datas['expls'])) {
				foreach ($this->expls_datas['expls'] as $expl){
					$memo_expl['expl'][]=array(
							'expl_id' => $expl['expl_id'],
							'expl_location'	=> array( $expl['expl_location']),
							'id_notice' => $expl['id_notice'],
							'id_bulletin' => $expl['id_bulletin']
					);
				}
			}
			if(count($this->explnums_datas['explnums'])) {
				foreach ($this->explnums_datas['explnums'] as $expl){
					$memo_expl['explnum'][]=array(
							'expl_id' =>  $expl['id'],
							'expl_location'	=> $expl['expl_location'],
							'id_notice' => $expl['id_notice'],
							'id_bulletin' => $expl['id_bulletin']
					);
				}
			}
			$this->map_location=map_locations_controler::get_map_location($memo_expl,TYPE_LOCATION, 1);
		}
	}


	/**
	 * Retourne la carte associée de localisation des exemplaires
	 * @return map_objects_controler
	 */
	public function get_map_location() {
		if (!isset($this->map_location)) {
			$this->fetch_map_location();
		}
		return $this->map_location;
	}

	/**
	 * Retourne les paramètres persos
	 * @return array
	 */
	public function get_p_perso() {
		if (!$this->p_perso) {
			global $memo_p_perso_notices;

			$this->p_perso = array();

			if (!$memo_p_perso_notices) {
				$memo_p_perso_notices = new parametres_perso("notices");
			}
			$ppersos = $memo_p_perso_notices->show_fields($this->id);
			if(isset($ppersos['FIELDS']) && is_array($ppersos['FIELDS']) && count($ppersos['FIELDS'])){
				foreach ($ppersos['FIELDS'] as $pperso) {
					if ($pperso['AFF']) {
						$this->p_perso[$pperso['NAME']] = $pperso;
					}
				}
			}
		}
		return $this->p_perso;
	}

	/**
	 * Gestion des droits d'accès emprunteur/notice
	 */
	private function fetch_visibilite() {
		global $PMBuserid;
		global $hide_explnum;
		global $gestion_acces_active,$gestion_acces_user_notice, $gestion_acces_user_docnum;

		if (isset($this->notice->statut)) {
		    $query = "SELECT id_notice_statut, gestion_libelle, notice_visible_gestion FROM notice_statut WHERE id_notice_statut='".$this->notice->statut."' ";
		    $result = pmb_mysql_query($query);
		    if(pmb_mysql_num_rows($result)) {
		        $statut_temp = pmb_mysql_fetch_object($result);

		        $this->id_statut_notice = $statut_temp->id_notice_statut;
		        $this->statut_notice =        $statut_temp->gestion_libelle;
		        $this->visu_notice =          $statut_temp->notice_visible_gestion;
		        $this->visu_notice_abon =     0;
		        $this->visu_expl =            1;
		        $this->visu_expl_abon =       0;
		        $this->visu_explnum =         1;
		        $this->visu_explnum_abon =    0;
		        $this->visu_scan_request =		1;
		        $this->visu_scan_request_abon =	0;

		        if ($hide_explnum) {
		            $this->visu_explnum=0;
		            $this->visu_explnum_abon=0;
		        }
		    }
		}
		if (($gestion_acces_active == 1) && (($gestion_acces_user_notice == 1) || ($gestion_acces_user_docnum == 1))) {
			$ac = new acces();
		}
		if (($gestion_acces_active == 1) && ($gestion_acces_user_notice == 1)) {
			$this->dom_1= $ac->setDomain(1);
			if ($hide_explnum) {
				$this->rights = $this->dom_1->getRights($PMBuserid,$this->id,4);
			} else {
				$this->rights = $this->dom_1->getRights($PMBuserid,$this->id);
			}
		}
		if (($gestion_acces_active == 1) && ($gestion_acces_user_docnum == 1)) {
			$this->dom_3 = $ac->setDomain(3);
		}
	}

	public function get_dom_1() {
		return $this->dom_1;
	}

	public function get_dom_3() {
		return $this->dom_3;
	}

	public function get_rights() {
		return $this->rights;
	}

	/**
	 * Retourne un tableau des auteurs
	 * @return array Tableaux des responsabilités = array(
	 'responsabilites' => array(),
	 'auteurs' => array()
	 );
	 */
	public function get_responsabilites() {
		global $fonction_auteur;

		if (!count($this->responsabilites)) {
			$this->responsabilites = array(
					'responsabilites' => array(),
					'auteurs' => array()
			);

			$query = "SELECT author_id, responsability_fonction, responsability_type, author_type,author_name, author_rejete, author_type, author_date, author_see, author_web, author_isni ";
			$query.= "FROM responsability, authors ";
			$query.= "WHERE responsability_notice='".$this->id."' AND responsability_author=author_id ";
			$query.= "ORDER BY responsability_type, responsability_ordre " ;
			$result = pmb_mysql_query($query);
			while ($notice = pmb_mysql_fetch_object($result)) {
				$this->responsabilites['responsabilites'][] = $notice->responsability_type ;
				$info_bulle="";
				if($notice->author_type==72 || $notice->author_type==71) {
					$congres = authorities_collection::get_authority(AUT_TABLE_AUTHORS, $notice->author_id);
					$auteur_isbd=$congres->get_isbd();
					$auteur_titre=$congres->display;
					$info_bulle=" title='".$congres->info_bulle."' ";
				} else {
					if ($notice->author_rejete) $auteur_isbd = $notice->author_name.", ".$notice->author_rejete;
					else  $auteur_isbd = $notice->author_name ;
					// on s'arrête là pour auteur_titre = "NOM, Prénom" uniquement
					$auteur_titre = $auteur_isbd ;
					// on complète auteur_isbd pour l'affichage complet
					if ($notice->author_date) $auteur_isbd .= " (".$notice->author_date.")" ;
				}

				$authority = new authority(0, $notice->author_id, AUT_TABLE_AUTHORS);

				$this->responsabilites['auteurs'][] = array(
						'id' => $notice->author_id,
						'fonction' => $notice->responsability_fonction,
						'responsability' => $notice->responsability_type,
						'name' => $notice->author_name,
						'rejete' => $notice->author_rejete,
						'date' => $notice->author_date,
						'type' => $notice->author_type,
						'fonction_aff' => ($notice->responsability_fonction && !empty($fonction_auteur[$notice->responsability_fonction]) ? $fonction_auteur[$notice->responsability_fonction] : ''),
						'auteur_isbd' => $auteur_isbd,
						'auteur_titre' => $auteur_titre,
						'info_bulle' => $info_bulle,
						'web' => $notice->author_web,
				        'isni' => $notice->author_isni,
						'p_perso' => $authority->get_p_perso()
				);
			}
		}
		return $this->responsabilites;
	}

	/**
	 * Retourne les auteurs principaux
	 * @return string auteur1 ; auteur2 ...
	 */
	public function get_auteurs_principaux() {
	    global $use_opac_url_base;
		if (!$this->auteurs_principaux) {
			$this->get_responsabilites();
			// on ne prend que le auteur_titre = "NOM, Prénom"
			$as = array_search("0", $this->responsabilites["responsabilites"]);
			if (($as !== FALSE) && ($as !== NULL)) {
				$auteur_0 = $this->responsabilites["auteurs"][$as];
				if($use_opac_url_base) {
				    $this->auteurs_principaux = "<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_0['id'])."'>".$auteur_0["auteur_titre"]."</a>";
				} else {
				    $this->auteurs_principaux = "<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_0['id'])."'>".$auteur_0["auteur_titre"]."</a>";
				}
			} else {
				$as = array_keys($this->responsabilites["responsabilites"], "1" );
				$aut1_libelle = array();
				for ($i = 0; $i < count($as); $i++) {
					$indice = $as[$i];
					$auteur_1 = $this->responsabilites["auteurs"][$indice];
					if($auteur_1["type"]==72 || $auteur_1["type"]==71) {
						$congres = authorities_collection::get_authority(AUT_TABLE_AUTHORS, $auteur_1["id"]);
						if($use_opac_url_base) {
						    $aut1_libelle[]="<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_1['id'])."'>".$congres->display."</a>";
						} else {
						    $aut1_libelle[]="<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_1['id'])."'>".$congres->display."</a>";
						}
					} else {
					    if($use_opac_url_base) {
					        $aut1_libelle[]= "<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_1['id'])."'>".$auteur_1["auteur_titre"]."</a>";
					    } else {
					        $aut1_libelle[]= "<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_1['id'])."'>".$auteur_1["auteur_titre"]."</a>";
					    }
					}
				}
				$auteurs_liste = implode(" ; ",$aut1_libelle);
				if ($auteurs_liste) $this->auteurs_principaux = $auteurs_liste;
			}
		}
		return $this->auteurs_principaux;
	}
	
	/**
	 * Retourne les autres auteurs
	 * @return string auteur1 ; auteur2 ...
	 */
	public function get_authors_others() {
	    global $use_opac_url_base;
	    
	    if (!$this->authors_others) {
    	    $this->get_responsabilites();
    	    $as = array_keys($this->responsabilites["responsabilites"], "1" );
    	    $aut1_libelle = array();
    	    for ($i = 0; $i < count($as); $i++) {
    	        $indice = $as[$i];
    	        $auteur_1 = $this->responsabilites["auteurs"][$indice];
    	        if($auteur_1["type"]==72 || $auteur_1["type"]==71) {
    	            $congres = authorities_collection::get_authority(AUT_TABLE_AUTHORS, $auteur_1["id"]);
    	            if($use_opac_url_base) {
    	                $aut1_libelle[]="<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_1['id'])."'>".$congres->display."</a>";
    	            } else {
    	                $aut1_libelle[]="<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_1['id'])."'>".$congres->display."</a>";
    	            }
    	        } else {
    	            if($use_opac_url_base) {
    	                $aut1_libelle[]="<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_1['id'])."'>".$auteur_1["auteur_titre"]."</a>";
    	            } else {
    	                $aut1_libelle[]="<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_1['id'])."'>".$auteur_1["auteur_titre"]."</a>";
    	            }
    	        }
    	    }
    	    $auteurs_liste = implode(" ; ",$aut1_libelle);
    	    if ($auteurs_liste) $this->authors_others = $auteurs_liste;
    	}
    	return $this->authors_others;
	}

	/**
	 * Retourne les auteurs secondaires
	 * @return string auteur1 ; auteur2 ...
	 */
	public function get_auteurs_secondaires() {
	    global $use_opac_url_base;

		if (!$this->auteurs_secondaires) {
			$this->get_responsabilites();
			$as = array_keys($this->responsabilites["responsabilites"], "2" );
			$aut2_libelle = array();
			for ($i = 0; $i < count($as); $i++) {
				$indice = $as[$i];
				$auteur_2 = $this->responsabilites["auteurs"][$indice];
				if($auteur_2["type"]==72 || $auteur_2["type"]==71) {
					$congres = authorities_collection::get_authority(AUT_TABLE_AUTHORS, $auteur_2["id"]);
					if($use_opac_url_base) {
					   $aut2_libelle[]="<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_2['id'])."'>".$congres->display."</a>";
					} else {
					    $aut2_libelle[]="<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_2['id'])."'>".$congres->display."</a>";
					}
				} else {
				    if($use_opac_url_base) {
					   $aut2_libelle[]="<a href='".static::format_url("index.php?lvl=author_see&id=".$auteur_2['id'])."'>".$auteur_2["auteur_titre"]."</a>";
				    } else {
				        $aut2_libelle[]="<a href='".static::format_url("autorites.php?categ=see&sub=author&id=".$auteur_2['id'])."'>".$auteur_2["auteur_titre"]."</a>";
				    }
				}
			}
			$auteurs_liste = implode(" ; ",$aut2_libelle);
			if ($auteurs_liste) $this->auteurs_secondaires = $auteurs_liste;
		}
		return $this->auteurs_secondaires;
	}

	/**
	 * Retourne l'identiiant du statut de la notice
	 *
	 * @return string
	 */
	public function get_id_statut_notice() {
		return $this->id_statut_notice;
	}

	/**
	 * Retourne le libellé du statut de la notice
	 *
	 * @return string
	 */
	public function get_statut_notice() {
		return $this->statut_notice;
	}

	/**
	 * Retourne la visibilité de la notice à tout le monde
	 *
	 * @return int
	 */
	public function is_visu_notice() {
		return $this->visu_notice;
	}

	/**
	 * Retourne la visibilité de la notice aux abonnés uniquement
	 *
	 * @return int
	 */
	public function is_visu_notice_abon() {
		return $this->visu_notice_abon;
	}

	/**
	 * Retourne la visibilité des exemplaires de la notice à tout le monde
	 *
	 * @return int
	 */
	public function is_visu_expl() {
		return $this->visu_expl;
	}

	/**
	 * Retourne la visibilité des exemplaires de la notice aux abonnés uniquement
	 *
	 * @return int
	 */
	public function is_visu_expl_abon() {
		return $this->visu_expl_abon;
	}

	/**
	 * Retourne la visibilité des exemplaires numériques de la notice à tout le monde
	 *
	 * @return int
	 */
	public function is_visu_explnum() {
		return $this->visu_explnum;
	}

	/**
	 * Retourne la visibilité des exemplaires numériques de la notice aux abonnés uniquement
	 *
	 * @return int
	 */
	public function is_visu_explnum_abon() {
		return $this->visu_explnum_abon;
	}

	/**
	 * Retourne la visibilité du lien de demande de numérisation
	 */
	public function is_visu_scan_request() {
		return $this->visu_scan_request;
	}

	/**
	 * Retourne la visibilité du lien de demande de numérisation aux abonnés uniquement
	 */
	public function is_visu_scan_request_abon() {
		return $this->visu_scan_request_abon;
	}

	/**
	 * Retourne les catégories de la notice
	 * @return categorie Tableau des catégories
	 */
	public function get_categories() {
		if (!isset($this->categories)) {
			global $thesaurus_categories_affichage_ordre, $thesaurus_categories_show_only_last;

			$this->categories = array();

			// Tableau qui va nous servir à trier alphabétiquement les catégories
			if (!$thesaurus_categories_affichage_ordre) $sort_array = array();

			$query = "select distinct num_noeud from notices_categories where notcateg_notice = ".$this->id." order by ordre_vedette, ordre_categorie";
			$result = pmb_mysql_query($query);
			if ($result && pmb_mysql_num_rows($result)) {
				while ($row = pmb_mysql_fetch_object($result)) {
				    if (0 == intval($row->num_noeud)) {
				        continue;
				    }
					/* @var $object categorie */
					$object = authorities_collection::get_authority(AUT_TABLE_CATEG, $row->num_noeud);
					if ($object->id) {
						$format_label = $object->libelle;

						// On ajoute les parents si nécessaire
						if (!$thesaurus_categories_show_only_last) {
							$parent_id = $object->parent_id;
							while ($parent_id && ($parent_id != 1) && (!in_array($parent_id, array($object->thes->num_noeud_racine, $object->thes->num_noeud_nonclasses, $object->thes->num_noeud_orphelins)))) {
								$parent = authorities_collection::get_authority(AUT_TABLE_CATEG, $parent_id);
								$format_label = $parent->libelle.':'.$format_label;
								$parent_id = $parent->parent_id;
							}
						}
						$authority = new authority(0, $row->num_noeud, AUT_TABLE_CATEG);

						$categorie = array(
								'object' => $object,
								'format_label' => $format_label,
								'p_perso' => $authority->get_p_perso()
						);
						if (!$thesaurus_categories_affichage_ordre) {
							$sort_array[$object->thes->id_thesaurus][] = strtoupper(convert_diacrit($format_label));
						}
						$this->categories[$object->thes->id_thesaurus][] = $categorie;
					}
				}
				// On tri par ordre alphabétique
				if (!$thesaurus_categories_affichage_ordre) {
					foreach ($this->categories as $thes_id => &$categories) {
						array_multisort($sort_array[$thes_id], $categories);
					}
				}
				// On tri par index de thésaurus
				ksort($this->categories);
			}
		}
		return $this->categories;
	}

	/**
	 * Retourne le titre uniforme
	 * @return tu_notice
	 */
	public function get_titre_uniforme() {
		if (!$this->titre_uniforme) {
			$this->titre_uniforme = new tu_notice($this->id);
		}
		return $this->titre_uniforme;
	}

	/**
	 * Retourne un tableau d'instances de titres uniformes
	 * @return array
	 */
	public function get_works_data() {
		if (empty($this->works_data)) {
			$this->works_data = array();
			$tu_notice = $this->get_titre_uniforme();
			foreach ($tu_notice->ntu_data as $work) {
				$this->works_data[] = new titre_uniforme($work->num_tu);
			}
		}
		return $this->works_data;
	}

	/**
	 * Retourne le tableau des langues de la notices
	 * @return array $this->langues = array('langues' => array(), 'languesorg' => array())
	 */
	public function get_langues() {
		if (!count($this->langues)) {
			global $marc_liste_langues;
			if (!$marc_liste_langues) $marc_liste_langues=new marc_list('lang');

			$this->langues = array(
					'langues' => array(),
					'languesorg' => array()
			);
			$query = "select code_langue, type_langue from notices_langues where num_notice=".$this->id." order by ordre_langue ";
			$result = pmb_mysql_query($query);
			while (($notice=pmb_mysql_fetch_object($result))) {
				if ($notice->code_langue) {
					$langue = array(
						'lang_code' => $notice->code_langue,
						'langue' => $marc_liste_langues->table[$notice->code_langue]
					);
					if (!$notice->type_langue) {
						$this->langues['langues'][] = $langue;
					} else {
						$this->langues['languesorg'][] = $langue;
					}
				}
			}
		}
		return $this->langues;
	}

	/**
	 * Retourne un tableau avec le nombre d'avis et la moyenne
	 * @return array Tableau $this->avis = array('moyenne', 'qte', 'avis' => array('note', 'commentaire', 'sujet'), 'nb_by_note' => array('{note}' => {nb_avis})
	 */
	public function get_avis() {
		if (!is_object($this->avis)) {
			$this->avis = new avis($this->id);
		}
		return $this->avis;
	}

	/**
	 * Retourne le nombre de bulletins associés
	 * @return int
	 */
	public function get_nb_bulletins(){
		global $PMBuserid;

		if (!isset($this->nb_bulletins)) {
			$this->nb_bulletins = 0;

			//Droits d'accès
			if (is_null($this->dom_1)) {
				$acces_j='';
				$statut_j=',notice_statut';
				$statut_r="and statut=id_notice_statut and notice_visible_gestion=1";
			} else {
				$acces_j = $this->dom_1->getJoin($PMBuserid,4,'notice_id');
				$statut_j = "";
				$statut_r = "";
			}

			//Bulletins sans notice
			$req="SELECT bulletin_id FROM bulletins WHERE bulletin_notice='".$this->id."' and num_notice=0";
			$res = pmb_mysql_query($req);
			if($res){
				$this->nb_bulletins+=pmb_mysql_num_rows($res);
			}

			//Bulletins avec notice
			$req="SELECT bulletin_id FROM bulletins
				JOIN notices ON notice_id=num_notice AND num_notice!=0
				".$acces_j." ".$statut_j."
				WHERE bulletin_notice='".$this->id."'
				".$statut_r."";
			$res = pmb_mysql_query($req);
			if($res){
				$this->nb_bulletins+=pmb_mysql_num_rows($res);
			}
		}
		return $this->nb_bulletins;
	}

	/**
	 * Retourne le tableau des bulletins associés à la notice
	 * @return array $this->bulletins[] = array('id', 'numero', 'mention_date', 'date_date', 'bulletin_titre', 'num_notice')
	 */
	public function get_bulletins(){
		global $PMBuserid;

		if (!count($this->bulletins) && $this->get_nb_bulletins()) {
			//Droits d'accès
			if (is_null($this->dom_1)) {
				$acces_j='';
				$statut_j=',notice_statut';
				$statut_r="and statut=id_notice_statut and notice_visible_gestion=1";
			} else {
				$acces_j = $this->dom_1->getJoin($PMBuserid,4,'notice_id');
				$statut_j = "";
				$statut_r = "";
			}

			//Bulletins sans notice
			$req="SELECT * FROM bulletins WHERE bulletin_notice='".$this->id."' and num_notice=0";
			$res = pmb_mysql_query($req);
			if($res && pmb_mysql_num_rows($res)){
				while($r=pmb_mysql_fetch_object($res)){
					$this->bulletins[] = array(
							'id' => $r->bulletin_id,
							'numero' => $r->bulletin_numero,
							'mention_date' => $r->mention_date,
							'date_date' => $r->date_date,
							'bulletin_titre' => $r->bulletin_titre,
							'num_notice' => $r->num_notice
					);
				}
			}

			//Bulletins avec notice
			$req="SELECT bulletins.* FROM bulletins
			JOIN notices ON notice_id=num_notice AND num_notice!=0
			".$acces_j." ".$statut_j."
			WHERE bulletin_notice='".$this->id."'
			".$statut_r."";
			$res = pmb_mysql_query($req);
			if($res && pmb_mysql_num_rows($res)){
				while($r=pmb_mysql_fetch_object($res)){
					$this->bulletins[] = array(
							'id' => $r->bulletin_id,
							'numero' => $r->bulletin_numero,
							'mention_date' => $r->mention_date,
							'date_date' => $r->date_date,
							'bulletin_titre' => $r->bulletin_titre,
							'num_notice' => $r->num_notice
					);
				}
			}
		}
		return $this->bulletins;
	}

	/**
	 * Retourne le nombre de documents numériques associés aux bulletins
	 * @return int
	 */
	public function get_nb_bulletins_docnums() {
		if (!isset($this->nb_bulletins_docnums)) {
			$this->get_bulletins_docnums();
			$this->nb_bulletins_docnums = count($this->bulletins_docnums);
		}
		return $this->nb_bulletins_docnums;
	}

	/**
	 * Retourne le nombre de documents numériques associés aux bulletins
	 * @return int
	 */
	public function get_bulletins_docnums() {
	    if (!isset($this->bulletins_docnums)) {
	        $this->bulletins_docnums = array();

	        $join_acces_explnum = "";
	        if (!$this->get_parameter_value('show_links_invisible_docnums')) {
	            if (!is_null($this->dom_3)) {
	                $join_acces_explnum = $this->dom_3->getJoin($_SESSION['id_empr_session'],16,'explnum_id');
	            } else {
	                $join_acces_explnum = "join explnum_statut on explnum_docnum_statut=id_explnum_statut and ((explnum_statut.explnum_visible_opac=1 and explnum_statut.explnum_visible_opac_abon=0)".($_SESSION["user_code"]?" or (explnum_statut.explnum_visible_opac_abon=1 and explnum_statut.explnum_visible_opac=1)":"").")";
	            }
	        }
	        $sql_explnum = "SELECT explnum_id, explnum_nom, explnum_nomfichier, explnum_url, explnum_mimetype
								FROM explnum $join_acces_explnum JOIN bulletins ON explnum_bulletin=bulletin_id
								WHERE bulletin_notice = ".$this->id." order by explnum_id";
	        $explnums = pmb_mysql_query($sql_explnum);
	        $explnumscount = pmb_mysql_num_rows($explnums);

	        if ($this->get_parameter_value('show_links_invisible_docnums') || (is_null($this->dom_2) && $this->visu_explnum && (!$this->visu_explnum_abon || ($this->visu_explnum_abon && $_SESSION["user_code"])))  || ($this->rights & 16) ) {
	            if ($explnumscount) {
	                while($explnumrow = pmb_mysql_fetch_object($explnums)) {
	                    $visible = true;
	                    //vérification de la visibilité si non connecté
	                    if(!$_SESSION['id_empr_session'] && $this->get_parameter_value('show_links_invisible_docnums')){
	                        $visible = false;
	                        if (!is_null($this->dom_3)) {
	                            $right = $this->dom_3->getRights(0,$explnumrow->explnum_id,16);
	                            if($right == 16){
	                                $visible = true;
	                            }
	                        }else{
	                            $sql = "select explnum_id from explnum join explnum_statut on id_explnum_statut = explnum_docnum_statut where explnum_visible_opac= 1 and explnum_visible_opac_abon = 0 and explnum_id = ".$explnumrow->explnum_id;
	                            if(pmb_mysql_num_rows(pmb_mysql_query($sql))){
	                                $visible = true;
	                            }
	                        }
	                    }
	                    if ($visible) {
	                        $this->bulletins_docnums[] = $explnumrow;
	                    }
	                }
	            }
	        }
	    }
	    return $this->bulletins_docnums;
	}

	/**
	 * Retourne $this->notice->niveau_biblio
	 */
	public function get_niveau_biblio() {
		return $this->notice->niveau_biblio;
	}

	/**
	 * Retourne $this->notice->niveau_hierar
	 */
	public function get_niveau_hierar() {
		return $this->notice->niveau_hierar;
	}

	/**
	 * Retourne $this->notice->tit1
	 */
	public function get_tit1() {
		return $this->notice->tit1;
	}

	/**
	 * Retourne $this->notice->tit2
	 */
	public function get_tit2() {
		return $this->notice->tit2;
	}

	/**
	 * Retourne $this->notice->tit3
	 */
	public function get_tit3() {
		return $this->notice->tit3;
	}

	/**
	 * Retourne $this->notice->tit4
	 */
	public function get_tit4() {
		return $this->notice->tit4;
	}

	/**
	 * Retourne $this->notice->code
	 */
	public function get_code() {
		return $this->notice->code;
	}

	/**
	 * Retourne $this->notice->npages
	 */
	public function get_npages() {
		return $this->notice->npages;
	}

	/**
	 * Retourne $this->notice->year
	 */
	public function get_year() {
		return $this->notice->year;
	}

	/**
	 * Retourne un tableau des éditeurs
	 * @return publisher Tableau des instances d'éditeurs
	 */
	public function get_publishers() {
		if((!isset($this->publishers) || !count($this->publishers)) && $this->notice->ed1_id){
			$publisher = authorities_collection::get_authority(AUT_TABLE_PUBLISHERS, $this->notice->ed1_id);
			$this->publishers[]=$publisher;

			if ($this->notice->ed2_id) {
				$publisher = authorities_collection::get_authority(AUT_TABLE_PUBLISHERS, $this->notice->ed2_id);
				$this->publishers[]=$publisher;
			}
		}
		return $this->publishers;
	}

	/**
	 * Retourne $this->notice->thumbnail_url
	 */
	public function get_thumbnail_url() {
		return $this->notice->thumbnail_url;
	}

	/**
	 * Retourne l'état de collection
	 * @return collstate
	 */
	public function get_collstate() {
		if (!$this->collstate) {
			if ($this->notice->niveau_biblio == 's') {
				$this->collstate = new collstate(0, $this->id);
			} else if ($this->notice->niveau_biblio == 'b') {
				$this->get_bul_info();
				$this->collstate = new collstate(0, 0, $this->parent['bulletin_id']);
			}
		}
		return $this->collstate;
	}

	/**
	 * Retourne tous les états de collection
	 * @return collstate
	 */
	public function get_collstate_list() {
		if (!$this->collstate_list) {
			$this->collstate_list = $this->get_collstate()->get_collstate_datas();
		}
		return $this->collstate_list;
	}

	/**
	 * Retourne l'autorisation des avis
	 * @return boolean
	 */
	public function get_avis_allowed() {
		return true;
	}

	/**
	 * Retourne l'autorisation des tags
	 * @return boolean
	 */
	public function get_tag_allowed() {
		return true;
	}

	/**
	 * Retourne l'autorisation des suggestions
	 * @return boolean
	 */
	public function get_sugg_allowed() {
		return true;
	}

	/**
	 * Retourne l'autorisation des listes de lecture
	 * @return boolean
	 */
	public function get_liste_lecture_allowed() {
		return true;
	}

	public function get_enrichment_sources() {
		if (!isset($this->enrichment_sources)) {
			$this->enrichment_sources = array();

			if($this->get_parameter_value('notice_enrichment')){
				$enrichment = new enrichment();
				if(!isset($enrichment->active[$this->notice->niveau_biblio.$this->notice->typdoc])) {
					$enrichment->active[$this->notice->niveau_biblio.$this->notice->typdoc] = '';
				}
				if(!isset($enrichment->active[$this->notice->niveau_biblio])) {
					$enrichment->active[$this->notice->niveau_biblio] = '';
				}
				if($enrichment->active[$this->notice->niveau_biblio.$this->notice->typdoc]){
					$this->enrichment_sources = $enrichment->active[$this->notice->niveau_biblio.$this->notice->typdoc];
				}else if ($enrichment->active[$this->notice->niveau_biblio]){
					$this->enrichment_sources = $enrichment->active[$this->notice->niveau_biblio];
				}
			}
		}
		return $this->enrichment_sources;
	}

	/**
	 * Retourne l'icone du type de document
	 * @return string
	 */
	public function get_icon_doc() {
		if (!isset($this->icon_doc)) {
			$icon_doc = marc_list_collection::get_instance('icondoc');
			$this->icon_doc = $icon_doc->table[$this->notice->niveau_biblio.$this->notice->typdoc];
		}
		return $this->icon_doc;
	}

	/**
	 * Retourne le libellé du niveau biblio
	 * @return string
	 */
	public function get_biblio_doc() {
		if (!$this->biblio_doc) {
			$biblio_doc = marc_list_collection::get_instance('nivbiblio');
			$this->biblio_doc = $biblio_doc->table[$this->notice->niveau_biblio];
		}
		return $this->biblio_doc;
	}

	/**
	 * Retourne le libellé du type de document
	 * @return string
	 */
	public function get_tdoc() {
		if (!$this->tdoc) {
			global $tdoc;
			$this->tdoc = (!empty($tdoc->table[$this->get_typdoc()]))? $tdoc->table[$this->get_typdoc()] : "";
		}
		return $this->tdoc;
	}

	/**
	 * Retourne la liste des concepts qui indexent la notice
	 * @return skos_concepts_list
	 */
	public function get_concepts_list() {
		if (!$this->concepts_list) {
			$this->concepts_list = new skos_concepts_list();
			$this->concepts_list->set_concepts_from_object(TYPE_NOTICE, $this->id);
		}
		return $this->concepts_list;
	}

	/**
	 * Retourne le tableau des mots clés
	 * @return array
	 */
	public function get_mots_cles() {
		if (!isset($this->mots_cles)) {
			global $pmb_keyword_sep;
			if (!$pmb_keyword_sep) $pmb_keyword_sep=" ";

			if (!trim($this->notice->index_l)) return "";

			$this->mots_cles = explode($pmb_keyword_sep,trim($this->notice->index_l)) ;
		}
		return $this->mots_cles;
	}

	/**
	 * Retourne l'indexation décimale
	 * @return indexint
	 */
	public function get_indexint() {
		if(!$this->indexint && $this->notice->indexint) {
			$this->indexint = authorities_collection::get_authority(AUT_TABLE_INDEXINT, $this->notice->indexint);
		}
		return $this->indexint;
	}

	/**
	 * Retourne le résumé
	 * @return string
	 */
	public function get_resume() {
		return $this->notice->n_resume;
	}

	/**
	 * Retourne le contenu
	 * @return string
	 */
	public function get_contenu() {
		return $this->notice->n_contenu;
	}

	/**
	 * Retourne $this->notice->lien
	 * @return string
	 */
	public function get_lien() {
		if (isset($this->lien)) {
			return $this->lien;
		}
		$this->lien = $this->notice->lien;
		$this->get_source();

		switch (true) {

			//Cairn
			case ( ((!empty($this->source)) && ($this->source['connector'] == 'cairn')) || (strpos($this->lien, "cairn.info") !== false) ) :

				if ($this->disable_sso_links) {
					break;
				}
				$cairn_connector = new cairn();
				$cairn_sso_params = $cairn_connector->get_sso_params();
				if ($cairn_sso_params && (strpos($this->lien, "?") === false)) {
					$this->lien.= "?";
					$cairn_sso_params = substr($cairn_sso_params, 1);
				}
				$this->lien.= $cairn_sso_params;
				break;

			//Odilotk
			case ( (!empty($this->source)) && ($this->source['connector'] == 'odilotk') ) :
				$odilotk_connector = new odilotk();
				$this->lien = $odilotk_connector->get_odilotk_link($this->source['source_id'], $this->id);
				break;

			default :
				break;
		}
		return $this->lien;
	}

	public function is_cairn_source() {
		// On gère un flag pour les cas particuliers des notices cairn qui ne seraient pas issue du connecteur
		$from_cairn_connector = false;
		$this->get_source();
		if (count($this->source)) {
			switch ($this->source['connector']) {
				case 'cairn' :
					$from_cairn_connector = true;
					break;
			}
		}
		if ($from_cairn_connector || (strpos($this->get_lien(), "cairn.info") !== false)) {
			return true;
		}
		return false;
	}

	/**
	 *
	 * @return string
	 */
	public function get_source_label() {

		$this->get_source();
		if(empty($this->source['label'])) {
			return '';
		}
		return $this->source['label'];
	}

	/**
	 *
	 * @return array
	 */
	public function get_source() {
		if (isset($this->source)) {
			return $this->source;
		}
		$this->source = [];
		$q = "SELECT notices_externes.recid, connectors_sources.name ";
		$q.= "FROM notices_externes ";
		$q.= "JOIN external_count ON external_count.recid = notices_externes.recid ";
		$q.= "JOIN connectors_sources ON connectors_sources.source_id = external_count.source_id ";
		$q.= "WHERE notices_externes.num_notice = " . $this->id ." limit 1";
		$r = pmb_mysql_query($q);

		if (pmb_mysql_num_rows($r)) {
			$recid = pmb_mysql_result($r, 0, 0);
			$label = pmb_mysql_result($r, 0, 1);
			$data = explode(" ", $recid);
			$this->source = [

					'recid' => $recid,
					'connector' => $data[0],
					'source_id' => $data[1],
					'ref' => $data[2],
					'label' => $label,
			];
		}
		return $this->source;
	}

	/**
	 * Retourne $this->notice->eformat
	 * @return string
	 */
	public function get_eformat() {
		return $this->notice->eformat;
	}

	/**
	 * Retourne $this->notice->tnvol
	 * @return string
	 */
	public function get_tnvol() {
		return $this->notice->tnvol;
	}

	/**
	 * Retourne $this->notice->mention_edition
	 * @return string
	 */
	public function get_mention_edition() {
		return $this->notice->mention_edition;
	}

	/**
	 * Retourne $this->notice->nocoll
	 * @return string
	 */
	public function get_nocoll() {
		return $this->notice->nocoll;
	}

	/**
	 * Retourne la collection
	 * @return collection
	 */
	public function get_collection() {
		if (!$this->collection && $this->notice->coll_id) {
			$this->collection = authorities_collection::get_authority(AUT_TABLE_COLLECTIONS, $this->notice->coll_id);
		}
		return $this->collection;
	}

	/**
	 * Retourne la sous-collection
	 * @return subcollection
	 */
	public function get_subcollection() {
		if (!$this->subcollection && $this->notice->subcoll_id) {
			$this->subcollection = authorities_collection::get_authority(AUT_TABLE_SUB_COLLECTIONS, $this->notice->subcoll_id);
		}
		return $this->subcollection;
	}

	/**
	 * Retourne $this->notice->ill
	 * @return string
	 */
	public function get_ill() {
		return $this->notice->ill;
	}

	/**
	 * Retourne $this->notice->size
	 * @return string
	 */
	public function get_size() {
		return $this->notice->size;
	}

	/**
	 * Retourne $this->notice->accomp
	 * @return string
	 */
	public function get_accomp() {
		return $this->notice->accomp;
	}

	/**
	 * Retourne $this->notice->prix
	 * @return string
	 */
	public function get_prix() {
		return $this->notice->prix;
	}

	/**
	 * Retourne $this->notice->n_gen
	 * @return string
	 */
	public function get_n_gen() {
		return $this->notice->n_gen;
	}

	/**
	 * Retourne le permalink
	 * @return string
	 */
	public function get_permalink() {
		if (!$this->permalink) {

			$id = $this->id;
		    $url = UrlEntities::getPermalink(TYPE_NOTICE);

			if ($this->notice->niveau_biblio == "b") {
				$bull = $this->get_bul_info();
				$id = $bull['bulletin_id'];
				$url = UrlEntities::getPermalink(TYPE_BULLETIN);
			}

			$this->permalink = GlobalContext::urlBase() . str_replace("!!id!!", intval($id), $url);
		}
		return $this->permalink;
	}

	/**
	 * Active ou désactive le bypass des conditions de visibilité OPAC.
	 * Utilisé dans le contexte DSI où la session emprunteur n'est pas disponible.
	 *
	 * @param bool $value
	 * @return void
	 */
	public function set_bypass_visibility_checks(bool $value) {
		$this->bypass_visibility_checks = $value;
	}

	/**
	 * Retourne les données d'exemplaires
	 * @return array
	 */
	public function get_expls_datas() {
		if (!isset($this->expls_datas)) {
			$this->expls_datas = array();
			if($this->bypass_visibility_checks || ((!isset($this->dom_2) || is_null($this->dom_2)) && $this->get_parameter_value('show_exemplaires') && $this->is_visu_expl() && (!$this->is_visu_expl_abon() || ($this->is_visu_expl_abon() && $_SESSION["user_code"]))) || ($this->get_rights() & 8)) {
				$bull = $this->get_bul_info();
				if(isset($bull['bulletin_id'])) {
				    $bull_id = intval($bull['bulletin_id']);
				} else {
					$bull_id = 0;
				}
				$exemplaires = new exemplaires($this->get_id(), $bull_id, $this->get_niveau_biblio());
				$this->expls_datas = $exemplaires->get_data();
			}
		}
		return $this->expls_datas;
	}

	/**
	 * Retourne la disponibilité
	 * @return array $this->availibility = array('availibility', 'next-return')
	 */
	public function get_availability() {
		if (!$this->availability) {
			$expls_datas = $this->get_expls_datas();
			$next_return = "";
			$availability = "unavailable";
			if (isset($expls_datas['expls']) && count($expls_datas['expls'])) {
				foreach ($expls_datas['expls'] as $expl) {
					if ($expl['pret_flag']) { // Pretable
						if ($expl['flag_resa']) { // Réservé
							if(!$next_return) {
								$availability = "reserved";
							}
						} else if ($expl['pret_retour']) { // Sorti
							if (!$next_return || ($next_return > $expl['pret_retour'])) {
								$next_return = $expl['pret_retour'];
								$availability = "out";
							}
						} else {
							$availability = "available";
							break;
						}
					} else {
						$availability = "no_lendable";
					}
				}
			} else {
				// Pas d'exemplaires
				if($this->get_parameter_value('show_empty_items_block')) {
					$availability = "empty";
				} else {
					$availability = "none";
				}
			}
			$this->availability = array(
					'availability' => $availability,
					'next_return' => formatdate($next_return)
			);
		}
		return $this->availability;
	}

	/**
	 * Retourne la disponibilité d'un exemplaire numérique
	 */
	public function get_numeric_expl_availability() {
		return array(
				'availability' => 'available',
				//'next_return' => formatdate()
		);
	}

	/**
	 * Retourne le tableau des ids des notices du même auteur
	 * @return array
	 */
	public function get_records_from_same_author() {
		if (!isset($this->records_from_same_author)) {
			$this->records_from_same_author = array();

			$this->get_responsabilites();
			$as = array_search("0", $this->responsabilites["responsabilites"]);
			if (($as !== FALSE) && ($as !== NULL)) {
				$authors_ids = $this->responsabilites["auteurs"][$as]['id'];
			} else {
				$as = array_keys($this->responsabilites["responsabilites"], "1");
				$authors_ids = "";
				for ($i = 0; $i < count($as); $i++) {
					$indice = $as[$i];
					if ($authors_ids) $authors_ids .= ",";
					$authors_ids .= $this->responsabilites["auteurs"][$indice]['id'];
				}
			}

			if ($authors_ids) {
				$query = "select distinct responsability_notice from responsability where responsability_author in (".$authors_ids.") and responsability_notice != ".$this->id." order by responsability_type, responsability_ordre";
				$result = pmb_mysql_query($query);
				if ($result && pmb_mysql_num_rows($result)) {
					while ($record = pmb_mysql_fetch_object($result)) {
						$this->records_from_same_author[] = $record->responsability_notice;
					}
				}
			}
		}
		$filter = new filter_results($this->records_from_same_author);
		$this->records_from_same_author = explode(",",$filter->get_results());
		return $this->records_from_same_author;
	}

	/**
	 * Retourne le tableau des ids des notices du même éditeur
	 * @return array
	 */
	public function get_records_from_same_publisher() {
		if (!isset($this->records_from_same_publisher)) {
			$this->records_from_same_publisher = array();

			if ($this->notice->ed1_id) {
				$query = "select distinct notice_id from notices where ed1_id = ".$this->notice->ed1_id." and notice_id != ".$this->id;
				$result = pmb_mysql_query($query);
				if ($result && pmb_mysql_num_rows($result)) {
					while ($record = pmb_mysql_fetch_object($result)) {
						$this->records_from_same_publisher[] = $record->notice_id;
					}
				}
			}
		}
		$filter = new filter_results($this->records_from_same_publisher);
		$this->records_from_same_publisher = explode(",",$filter->get_results());
		return $this->records_from_same_publisher;
	}

	/**
	 * Retourne le tableau des ids des notices de la même collection
	 * @return array
	 */
	public function get_records_from_same_collection() {
		if (!isset($this->records_from_same_collection)) {
			$this->records_from_same_collection = array();

			if ($this->notice->coll_id) {
				$query = "select distinct notice_id from notices where coll_id = ".$this->notice->coll_id." and notice_id != ".$this->id;
				$result = pmb_mysql_query($query);
				if ($result && pmb_mysql_num_rows($result)) {
					while ($record = pmb_mysql_fetch_object($result)) {
						$this->records_from_same_collection[] = $record->notice_id;
					}
				}
			}
		}
		$filter = new filter_results($this->records_from_same_collection);
		$this->records_from_same_collection = explode(",",$filter->get_results());
		return $this->records_from_same_collection;
	}

	/**
	 * Retourne le tableau des ids des notices de la même série
	 * @return array
	 */
	public function get_records_from_same_serie() {
		if (!isset($this->records_from_same_serie)) {
			$this->records_from_same_serie = array();

			if ($this->notice->tparent_id) {
				$query = "select distinct notice_id from notices where tparent_id = ".$this->notice->tparent_id." and notice_id != ".$this->id;
				$result = pmb_mysql_query($query);
				if ($result && pmb_mysql_num_rows($result)) {
					while ($record = pmb_mysql_fetch_object($result)) {
						$this->records_from_same_serie[] = $record->notice_id;
					}
				}
			}
		}
		$filter = new filter_results($this->records_from_same_serie);
		$this->records_from_same_serie = explode(",",$filter->get_results());
		return $this->records_from_same_serie;
	}

	/**
	 * Retourne le tableau des ids des notices avec la même indexation décimale
	 * @return array
	 */
	public function get_records_from_same_indexint() {
		if (!isset($this->records_from_same_indexint)) {
			$this->records_from_same_indexint = array();

			if ($this->notice->indexint) {
				$query = "select distinct notice_id from notices where indexint = ".$this->notice->indexint." and notice_id != ".$this->id;
				$result = pmb_mysql_query($query);
				if ($result && pmb_mysql_num_rows($result)) {
					while ($record = pmb_mysql_fetch_object($result)) {
						$this->records_from_same_indexint[] = $record->notice_id;
					}
				}
			}
		}
		$filter = new filter_results($this->records_from_same_indexint);
		$this->records_from_same_indexint = explode(",",$filter->get_results());
		return $this->records_from_same_indexint;
	}

	/**
	 * Retourne le tableau des ids de notices avec des catégories communes
	 * @return array
	 */
	public function get_records_from_same_categories() {
		if (!$this->records_from_same_categories) {
			$this->records_from_same_categories = array();

			$query = "select notcateg_notice, count(num_noeud) as pert from notices_categories where num_noeud in (select num_noeud from notices_categories where notcateg_notice = ".$this->id.") group by notcateg_notice order by pert desc";
			$result = pmb_mysql_query($query);
			if ($result && pmb_mysql_num_rows($result)) {
				while ($record = pmb_mysql_fetch_object($result)) {
					$this->records_from_same_categories[] = $record->notcateg_notice;
				}
			}
		}
		$filter = new filter_results($this->records_from_same_categories);
		$this->records_from_same_categories = explode(",",$filter->get_results());
		return $this->records_from_same_categories;
	}

	/**
	 * Retourne l'URL calculée de l'image
	 * @return string
	 */
	public function get_picture_url() {
	    global $pmb_url_base;
	    if (empty($this->picture_url)) {
	        $thumbnailSourcesHandler = new ThumbnailSourcesHandler();
	        $this->picture_url = $thumbnailSourcesHandler->generateUrl(TYPE_NOTICE, $this->id);
	    }
	    return $this->picture_url;
	}

	/**
	 * Retourne le texte au survol de l'image
	 * @return string
	 */
	public function get_picture_title() {

		if (!$this->picture_title && ($this->get_code() || $this->get_thumbnail_url())) {
			global $charset;
			if ($this->get_parameter_value('show_book_pics')=='1' && ($this->get_parameter_value('book_pics_url') || $this->get_thumbnail_url())) {
				if ($this->get_thumbnail_url()) {
					$this->picture_title = htmlentities($this->get_tit1(), ENT_QUOTES, $charset);
				} else {
					$this->picture_title = htmlentities($this->get_parameter_value('book_pics_msg'), ENT_QUOTES, $charset);
				}
			}
		}
		return $this->picture_title;
	}

	public function get_pnb_datas() {
	    // $allow_pnb = Droit à l'emprunt de document numérique
	    global $allow_pnb;

	    $this->pnb_datas = array(
	        'flag_pnb_visible' => false,
	        'href' => "#",
	        'onclick' => "",
	    );
	    $record_datas = record_display::get_record_datas($this->id);
	    if ($record_datas->is_numeric()) {
	        if ($record_datas->get_availability() && $_SESSION["user_code"] && $allow_pnb) {
	            $this->pnb_datas['flag_pnb_visible'] = true;
	            $this->pnb_datas['onclick'] ="pnb_post_loan_info(" . $this->id . ");return false;";
	        }
	    }
	    return $this->pnb_datas;
	}

	/**
	 * Retourne vrai si nouveauté, false sinon
	 * @return boolean
	 */
	public function is_new() {
		if ($this->notice->notice_is_new) {
			return true;
		}
		return false;
	}

	/**
	 * Retourne le tableau des relations parentes
	 * @return array
	 */
	public function get_relations_up() {
		if (!isset($this->relations_up)) {
			$this->relations_up = array();

			$notice_relations = notice_relations_collection::get_object_instance($this->id);
			$parents = $notice_relations->get_parents();
			foreach ($parents as $parents_relations) {
				foreach ($parents_relations as $parent) {
					if (!isset($this->relations_up[$parent->get_relation_type()]['label'])){
						$this->relations_up[$parent->get_relation_type()]['label'] = notice_relations::$liste_type_relation['up']->table[$parent->get_relation_type()];
						$this->relations_up[$parent->get_relation_type()]['relation_type'] = $parent->get_relation_type();
					}
					$this->relations_up[$parent->get_relation_type()]['parents'][] = $parent->get_linked_notice();
				}
			}

			foreach($this->relations_up as $key => $value){
				$filter = new filter_results($value['parents']);
				$this->relations_up[$key]['parents'] = explode(",",$filter->get_results());

				for($i = 0; $i < count($this->relations_up[$key]['parents']); $i++){
					if($this->relations_up[$key]['parents'][$i] == ''){
						unset($this->relations_up[$key]['parents'][$i]);
					}else{
						$this->relations_up[$key]['parents'][$i] = record_display::get_record_datas($this->relations_up[$key]['parents'][$i]);
					}
				}

				if(count($this->relations_up[$key]['parents']) == 0){
					unset($this->relations_up[$key]);
				}
			}
		}
		return $this->relations_up;
	}

	/**
	 * Retourne le tableau des relations enfants
	 * @return array
	 */
	public function get_relations_down() {
		if (!isset($this->relations_down)) {
			$this->relations_down = array();

			$notice_relations = notice_relations_collection::get_object_instance($this->id);
			$childs = $notice_relations->get_childs();
			foreach ($childs as $childs_relations) {
				foreach ($childs_relations as $child) {
					if (!isset($this->relations_down[$child->get_relation_type()]['label'])){
						$this->relations_down[$child->get_relation_type()]['label'] = notice_relations::$liste_type_relation['down']->table[$child->get_relation_type()];
						$this->relations_down[$child->get_relation_type()]['relation_type'] = $child->get_relation_type();
					}
					$this->relations_down[$child->get_relation_type()]['children'][] = $child->get_linked_notice();
				}
			}

			foreach($this->relations_down as $key => $value){
				$filter = new filter_results($value['children']);
				$this->relations_down[$key]['children'] = explode(",",$filter->get_results());

				for($i = 0; $i < count($this->relations_down[$key]['children']); $i++){
					if($this->relations_down[$key]['children'][$i] == ''){
						unset($this->relations_down[$key]['children'][$i]);
					}else{
						$this->relations_down[$key]['children'][$i] = record_display::get_record_datas($this->relations_down[$key]['children'][$i]);
					}
				}

				if(count($this->relations_down[$key]['children']) == 0){
					unset($this->relations_down[$key]);
				}
			}
		}
		return $this->relations_down;
	}

	/**
	 * Retourne le tableau des relations horizontales
	 * @return array
	 */
	public function get_relations_both() {
		if (!isset($this->relations_both)) {
			$this->relations_both = array();

			$notice_relations = notice_relations_collection::get_object_instance($this->id);
			$pairs = $notice_relations->get_pairs();
			foreach ($pairs as $pairs_relations) {
				foreach ($pairs_relations as $pair) {
					if (!isset($this->relations_both[$pair->get_relation_type()]['label'])){
						$this->relations_both[$pair->get_relation_type()]['label'] = notice_relations::$liste_type_relation['both']->table[$pair->get_relation_type()];
						$this->relations_both[$pair->get_relation_type()]['relation_type'] = $pair->get_relation_type();
					}
					$this->relations_both[$pair->get_relation_type()]['pairs'][] = $pair->get_linked_notice();
				}
			}

			foreach($this->relations_both as $key => $value){
				$filter = new filter_results($value['pairs']);
				$this->relations_both[$key]['pairs'] = explode(",",$filter->get_results());

				for($i = 0; $i < count($this->relations_both[$key]['pairs']); $i++){
					if($this->relations_both[$key]['pairs'][$i] == ''){
						unset($this->relations_both[$key]['pairs'][$i]);
					}else{
						$this->relations_both[$key]['pairs'][$i] = record_display::get_record_datas($this->relations_both[$key]['pairs'][$i]);
					}
				}

				if(count($this->relations_both[$key]['pairs']) == 0){
					unset($this->relations_both[$key]);
				}
			}
		}
		return $this->relations_both;
	}

	/**
	 * Retourne les dépouillements
	 * @return string Tableau des affichage des articles
	 */
	public function get_articles() {
		if (!isset($this->articles)) {
			$this->articles = array();

			$bul_info = $this->get_bul_info();
			$bulletin_id = $bul_info['bulletin_id'];

			$query = "SELECT analysis_notice FROM analysis, notices, notice_statut WHERE analysis_bulletin=".$bulletin_id." AND notice_id = analysis_notice AND statut = id_notice_statut and notice_visible_gestion=1 order by analysis_notice";
			$result = @pmb_mysql_query($query);
			if (pmb_mysql_num_rows($result)) {
				while(($article = pmb_mysql_fetch_object($result))) {
					$this->articles[] = record_display::get_display_in_result($article->analysis_notice);
				}
			}
		}
		return $this->articles;
	}

	/**
	 * Retourne le nombre d'article associés à un bulletin
	 * @param number $bulletin_id
	 * @return number $nb_articles
	 */
	public function get_nb_articles($bulletin_id = 0) {
	    global $PMBuserid;

	    $acces_j = "";
	    $statut_j = "";
	    $statut_r = "";
	    $nb_articles = 0;

	    if (!$bulletin_id) {
	        $bul_info = $this->get_bul_info();
	        $bulletin_id = $bul_info['bulletin_id'];
	    }

	    //Droits d'accès
	    if (is_null($this->dom_1)) {
	        $statut_j=', notice_statut';
	        $statut_r="AND statut = id_notice_statut AND notice_visible_gestion = 1";
	    } else {
	        $acces_j = $this->dom_1->getJoin($PMBuserid, 4, 'notice_id');
	    }

	    $query = "SELECT COUNT(*) FROM analysis, notices".$acces_j.$statut_j." WHERE analysis_bulletin=".$bulletin_id;
	    $query .= " AND notice_id = analysis_notice ".$statut_r;

	    $result = pmb_mysql_query($query);
	    if($result) {
			$nb_articles = intval(pmb_mysql_result($result, 0, 0));
	    }

	    return $nb_articles;
	}

	/**
	 * Retourne les données de demandes
	 * @return string Tableau des données ['themes' => ['id', 'label'], 'types' => ['id', 'label']]
	 */
	public function get_demands_datas() {
		if (!isset($this->demands_datas)) {
			$this->demands_datas = array(
					'themes' => array(),
					'types' => array()
			);

			// On va chercher les thèmes
			$query = "select id_theme, libelle_theme from demandes_theme";
			$result = pmb_mysql_query($query);
			if ($result && pmb_mysql_num_rows($result)) {
				while ($theme = pmb_mysql_fetch_object($result)) {
					$this->demands_datas['themes'][] = array(
							'id' => $theme->id_theme,
							'label' => $theme->libelle_theme
					);
				}
			}

			// On va chercher les types
			$query = "select id_type, libelle_type from demandes_type";
			$result = pmb_mysql_query($query);
			if ($result && pmb_mysql_num_rows($result)) {
				while ($theme = pmb_mysql_fetch_object($result)) {
					$this->demands_datas['types'][] = array(
							'id' => $theme->id_type,
							'label' => $theme->libelle_type
					);
				}
			}
		}
		return $this->demands_datas;
	}

	/**
	 * Retourne l'autorisation d'afficher le panier en fonction des paramètres
	 * @return boolean true si le panier est autoriser, false sinon
	 */
	public function is_cart_allow() {
		return true;
	}

	/**
	 * Retourne la présence ou non de la notice dans le panier
	 * @return boolean true si la notice est déjà dans le panier, false sinon
	 */
	public function is_in_cart() {
		if (!isset($this->in_cart)) {
			if(isset($_SESSION['cart']) && in_array($this->id, $_SESSION["cart"])) {
				$this->in_cart = true;
			} else {
				$this->in_cart = false;
			}
		}
		return $this->in_cart;
	}

	/**
	 * Retourne le tableau des autorités persos associées à la notice
	 * @return authority
	 */
	public function get_authpersos() {
		if (isset($this->authpersos)) {
			return $this->authpersos;
		}
		$query = 'select notice_authperso_authority_num from notices_authperso
				JOIN authperso_authorities ON id_authperso_authority = notice_authperso_authority_num
				where notices_authperso.notice_authperso_notice_num = '.$this->id.'
				order by authperso_authority_authperso_num';
		$result = pmb_mysql_query($query);
		if (pmb_mysql_num_rows($result)) {
			while ($row = pmb_mysql_fetch_object($result)) {
				$this->authpersos[] = new authority(0, $row->notice_authperso_authority_num, AUT_TABLE_AUTHPERSO);
			}
		}
		return $this->authpersos;
	}

	/**
	 * Retourne le tableau des autorités persos classées associées à la notice
	 * @return authority
	 */
	public function get_authpersos_ranked() {
		if (isset($this->authpersos_ranked)) {
			return $this->authpersos_ranked;
		}
		$this->authpersos_ranked = array();
		$query = 'select authperso_authority_authperso_num, notice_authperso_authority_num from notices_authperso
				JOIN authperso_authorities ON id_authperso_authority = notice_authperso_authority_num
				where notices_authperso.notice_authperso_notice_num = '.$this->id.'
				order by authperso_authority_authperso_num';
		$result = pmb_mysql_query($query);
		if (pmb_mysql_num_rows($result)) {
			while ($row = pmb_mysql_fetch_object($result)) {
				$this->authpersos_ranked[$row->authperso_authority_authperso_num][] = new authority(0, $row->notice_authperso_authority_num, AUT_TABLE_AUTHPERSO);
			}
		}
		return $this->authpersos_ranked;
	}

	/**
	 * Retourne $this->notice->opac_serialcirc_demande
	 */
	public function get_opac_serialcirc_demande() {
		return $this->notice->opac_serialcirc_demande;
	}

	/**
	 * Retourne $this->notice->opac_visible_bulletinage
	 */
	public function get_opac_visible_bulletinage() {
		return $this->notice->opac_visible_bulletinage;
	}

	/**
	 * Retourne les informations de notice externe
	 */
	public function get_external_rec_id() {
		if(!isset($this->external_rec_id)) {
			$this->external_rec_id = array();
			$query = "SELECT recid FROM notices_externes WHERE num_notice = " . $this->id;
			$result = pmb_mysql_query($query);
			if (pmb_mysql_num_rows($result)) {
				$recid = pmb_mysql_result($result, 0,0);
				$data = explode(" ", $recid);
				$this->external_rec_id = array(
						'recid' => $recid,
						'connector' => $data[0],
						'source_id' => $data[1],
						'ref' => $data[2]
				);
			}
		}
		return $this->external_rec_id;
	}

	/**
	 * Retourne l'affichage réduit d'une notice
	 */
	public function get_aff_notice_reduit() {

		return aff_notice($this->id, 1, 1, 0, AFF_ETA_NOTICES_REDUIT);
	}

	/**
	 * Retourne les informations du périodique
	 */
	public function get_serial() {
		if (!isset($this->serial)) {
			$this->serial = new stdClass();
			$query = "";
			if ($this->notice->niveau_hierar == 2) {
				if ($this->notice->niveau_biblio == 'a') {
					$query = "SELECT bulletin_notice FROM bulletins JOIN analysis ON analysis_bulletin = bulletin_id WHERE analysis_notice = ".$this->id;
				} elseif ($this->notice->niveau_biblio == 'b') {
					$query = "SELECT bulletin_notice FROM bulletins WHERE num_notice = ".$this->id;
				}
			}
			if ($query) {
				$result = pmb_mysql_query($query);
				if (pmb_mysql_num_rows($result)) {
					$row = pmb_mysql_fetch_object($result);
					$this->serial = record_display::get_record_datas($row->bulletin_notice);
				}
			}
		}
		return $this->serial;
	}

	/**
	 * Affecte $external_parameters
	 */
	public function set_external_parameters($external_parameters) {
		$this->external_parameters = $external_parameters;
	}

	/**
	 * Retourne $external_parameters
	 */
	public function get_external_parameters() {
		return $this->external_parameters;
	}

	public static function format_url($url) {
		global $base_path;
		global $use_opac_url_base, $opac_url_base;

		if($use_opac_url_base) return $opac_url_base.$url;
		else return $base_path.'/'.$url;
	}

	/**
	 * Retourne vrai si la notice est numérique, false sinon
	 * @return boolean
	 */
	public function is_numeric() {
		if ($this->notice->is_numeric) {
			return true;
		}
		return false;
	}

	/**
	 * Retourne la date de création de la notice
	 * @return string
	 */
	public function get_create_date() {
		return formatdate($this->notice->create_date);
	}

	/**
	 * Retourne la date de mise à jour de la notice
	 * @return string
	 */
	public function get_update_date() {
		return formatdate($this->notice->update_date);
	}

	public function get_contributor() {
		$contributor = new stdClass();
		$query = "SELECT id_empr
			FROM empr
			JOIN audit ON user_id = id_empr
			JOIN notices ON object_id = notice_id AND type_obj=1 AND type_modif=1 AND type_user=1
			WHERE notice_id = ".$this->id;
		$result = pmb_mysql_query($query);
		if(pmb_mysql_num_rows($result)) {
			$id_empr = pmb_mysql_result($result, 0, 'id_empr');
			$contributor = new emprunteur($id_empr);
		}
		return $contributor;
	}

	public function get_coins() {
		$coins = array();
		switch ($this->get_niveau_biblio()){
			case 's':// periodique
				/*
				$coins['rft.genre'] = 'book';
				$coins['rft.btitle'] = $this->get_tit1();
				$coins['rft.title'] = $this->get_tit1();
				if ($this->get_code()){
				$coins['rft.issn'] = $this->get_code();
				}
				if ($this->get_npages()) {
				$coins['rft.epage'] = $this->get_npages();
				}
				if ($this->get_year()) {
				$coins['rft.date'] = $this->get_year();
				}
				*/
				break;
			case 'a': // article
				$parent = $this->get_bul_info();
				$coins['rft.genre'] = 'article';
				$title = $this->get_tit1();
				if ($this->get_tit4()) {
					$title .= ' : '.$this->get_tit4();
				}
				$coins['rft.atitle'] = $title;
				$coins['rft.jtitle'] = $parent['title'];
				if ($parent['numero']) {
				    $coins['rft.issue'] = $parent['numero'];
				}

				if($parent['date']){
					$coins['rft.date'] = $parent['date'];
				}elseif($parent['date_date']){
					$coins['rft.date'] = $parent['date_date'];
				}
				if ($this->get_code()){
					$coins['rft.issn'] = $this->get_code();
				}
				if ($this->get_npages()) {
					$coins['rft.epage'] = $this->get_npages();
				}
				break;
			case 'b': //Bulletin
				/*
				$coins['rft.genre'] = 'issue';
				$coins_span.="&amp;rft.btitle=".rawurlencode($f($this->notice->tit1." / ".$this->parent_title));
				if ($this->get_code()){
				$coins['rft.isbn'] = $this->get_code();
				}
				if ($this->get_npages()) {
				$coins['rft.epage'] = $this->get_npages();
				}
				if($this->bulletin_date) $coins_span.="&amp;rft.date=".rawurlencode($f($this->bulletin_date));
				*/
				break;
			case 'm':// livre
			default:
				$coins['rft.genre'] = 'book';
				$coins['rft.btitle'] = $this->get_tit1();

				$title="";
				$serie = $this->get_serie();
				if(isset($serie['name'])) {
					$title .= $serie['name'];
					if($this->get_tnvol()) $title .= ', '.$this->get_tnvol();
					$title .= '. ';
				}
				$title .= $this->get_tit1();
				if ($this->get_tit4()) {
					$title .= ' : '.$this->get_tit4();
				}
				$coins['rft.title'] = $title;
				if ($this->get_code()){
					$coins['rft.isbn'] = $this->get_code();
				}
				if ($this->get_npages()) {
					$coins['rft.tpages'] = $this->get_npages();
				}
				if ($this->get_year()) {
					$coins['rft.date'] = $this->get_year();
				}
				break;
		}

		if($this->get_niveau_biblio() != "b"){
			$coins['rft_id'] = $this->get_lien();
		}

		$collection = $this->get_collection();
		$subcollection = $this->get_subcollection();
		if($subcollection) {
			$coins['rft.series'] = $subcollection->name;
		} elseif ($collection) {
			$coins['rft.series'] = $collection->name;
		}

		$publishers = $this->get_publishers();
		if (count($publishers)) {
			$coins['rft.pub'] = $publishers[0]->name;
			if($publishers[0]->ville) {
				$coins['rft.place'] = $publishers[0]->ville;
			}
		}

		if($this->get_mention_edition()){
			$coins['rft.edition'] = $this->get_mention_edition();
		}

		$responsabilites = $this->get_responsabilites();
		if (count($responsabilites["auteurs"])) {
			$coins['rft.au'] = array();
			foreach($responsabilites["auteurs"] as $responsabilite){
				$coins['rft.au'][] = ($responsabilite['rejete'] ? $responsabilite['rejete'].' ' : '').$responsabilite['name'];
				if(empty($coins['rft.aulast'])) {
					if($responsabilite['name']) {
						$coins['rft.aulast'] = $responsabilite['name'];
						if($responsabilite['rejete']) {
							$coins['rft.aufirst'] = $responsabilite['rejete'];
						} else {
							$coins['rft.aufirst'] = '';
						}
					}
				}
			}
		}
		return $coins;
	}

	protected function get_linked_authors_id($author_type = 0) {
		$authors_id= array();
		$query = 'SELECT author_id, responsability_fonction, responsability_type
				FROM responsability, authors
				WHERE responsability_notice = "'.$this->id.'"
				AND responsability_author = author_id
				AND responsability_type = "'.$author_type.'"
				ORDER BY responsability_type, responsability_ordre ' ;

		$result = pmb_mysql_query($query);
		if (pmb_mysql_num_rows($result)) {

			while ($row = pmb_mysql_fetch_assoc($result)) {
				$authors_id[] = array(
						'id' => $row['author_id'],
						'function' => $row['responsability_fonction'],
				);
			}
		}
		return $authors_id;
	}

	public function get_linked_categories_id(){
		$categories_id = array();
		$query = "select distinct num_noeud from notices_categories where notcateg_notice = ".$this->id." order by ordre_vedette, ordre_categorie";
		$result = pmb_mysql_query($query);
		if ($result && pmb_mysql_num_rows($result)) {
			while ($row = pmb_mysql_fetch_object($result)) {
				$categories_id[] = $row->num_noeud;
			}
		}
		return $categories_id ;
	}

	public function get_linked_works_id(){
		$linked_works_id = array();
		$query = "select distinct ntu_num_tu from notices_titres_uniformes where ntu_num_notice = ".$this->id;
		$result = pmb_mysql_query($query);
		if (pmb_mysql_num_rows($result)) {
			while ($row = pmb_mysql_fetch_assoc($result)) {
				$linked_works_id[] = $row['ntu_num_tu'];
			}
		}
		return $linked_works_id;
	}

	public function get_linked_concepts_id() {
		$index_concept = new index_concept($this->id, TYPE_NOTICE);
		return $index_concept->get_concepts_id();
	}

	public function get_linked_records_id() {
		$id = array();
		$links = notice_relations::get_notice_links($this->id);
		if (!empty($links)) {
			foreach ($links as $link) {
				foreach ($link as $linked_record) {
					$id[] = $linked_record->get_linked_notice();
				}
			}
		}
		return $id;
	}

	public function get_locations() {
	    $locations = array();

	    //Localisations des exemplaires
	    $query = "SELECT distinct location_libelle FROM exemplaires JOIN docs_location ON docs_location.idlocation = exemplaires.expl_location WHERE expl_notice = '".$this->id."'";
	    $query .= " AND docs_location.location_visible_opac=1";
	    $result = pmb_mysql_query($query);
	    while ($row = pmb_mysql_fetch_object($result)) {
	        $locations[] = array(
	            'label' => $row->location_libelle
	        );
	    }
	    //Localisations des documents numériques
	    $query = "SELECT distinct location_libelle FROM explnum JOIN explnum_location ON explnum_location.num_explnum = explnum.explnum_id JOIN docs_location ON docs_location.idlocation = explnum_location.num_location WHERE explnum_notice = '".$this->id."'";
	    $query .= " AND docs_location.location_visible_opac=1";
	    $result = pmb_mysql_query($query);
	    while ($row = pmb_mysql_fetch_object($result)) {
	        $locations[] = array(
	            'label' => $row->location_libelle
	        );
	    }
	    return $locations;
	}

	public function get_lenders() {
	    $lenders = array();

	    //Localisations des exemplaires
	    $query = "SELECT distinct lender_libelle
        FROM exemplaires
        JOIN lenders ON lenders.idlender = exemplaires.expl_owner
        WHERE ";
	    if ($this->get_niveau_biblio() == 'b' && !empty($this->parent['bulletin_id'])) {
	        $query .= "expl_bulletin ='".$this->parent['bulletin_id']."' or expl_notice ='".$this->id."' ";
	    } else {
	        $query .= "expl_notice ='".$this->id."' ";
	    }
	    $result = pmb_mysql_query($query);
	    while ($row = pmb_mysql_fetch_object($result)) {
	        $lenders[] = array(
	            'label' => $row->lender_libelle
	        );
	    }
	    //Localisations des documents numériques
	    $query = "SELECT distinct lender_libelle
        FROM explnum
        JOIN explnum_lenders ON explnum_lenders.explnum_lender_num_explnum = explnum.explnum_id
        JOIN lenders ON lenders.idlender = explnum_lenders.explnum_lender_num_lender
        WHERE ";
	    if ($this->get_niveau_biblio() == 'b' && !empty($this->parent['bulletin_id'])) {
	        $query .= "explnum_bulletin ='".$this->parent['bulletin_id']."' or explnum_notice ='".$this->id."' ";
	    } else {
	        $query .= "explnum_notice='".$this->id."' ";
	    }
	    $result = pmb_mysql_query($query);
	    while ($row = pmb_mysql_fetch_object($result)) {
	        $lenders[] = array(
        		'label' => $row->lender_libelle
	        );
	    }
	    return $lenders;
	}

	private function look_for_attribute_in_class($class, $attribute, $parameters = array()) {
		if (is_object($class) && isset($class->{$attribute})) {
			return $class->{$attribute};
		} else if (method_exists($class, $attribute)) {
			return call_user_func_array(array($class, $attribute), $parameters);
		} else if (method_exists($class, "get_".$attribute)) {
			return call_user_func_array(array($class, "get_".$attribute), $parameters);
		} else if (method_exists($class, "is_".$attribute)) {
			return call_user_func_array(array($class, "is_".$attribute), $parameters);
		}
		return null;
	}

	public function get_linked_entities_id($type, $property = '', $arguments = array()) {
		$entities_linked = array();
		switch ($type) {
			case TYPE_AUTHOR :
				if (isset($arguments[0])) {
					$authors_id = $this->get_linked_authors_id($arguments[0]);
					foreach ($authors_id as $author) {
						$entities_linked[] = array(
								'id' => authority::get_authority_id_from_entity($author['id'], AUT_TABLE_AUTHORS)
						);
					}
				}
				break;
			case TYPE_NOTICE :
				$linked_records_id = $this->get_linked_records_id();
				if (is_array($linked_records_id)) {
					foreach ($linked_records_id as $id) {
						$entities_linked[]= array(
								'id' => $id
						);
					}
				}
				break;
			case TYPE_AUTHPERSO :
				$authpersos_ranked = $this->get_authpersos_ranked();
				if (!empty($arguments[0]) && !empty($authpersos_ranked[$arguments[0]])) {
					$linked_authpersos = $authpersos_ranked[$arguments[0]];
					if (is_array($linked_authpersos)) {
						foreach ($linked_authpersos as $authperso) {
							$entities_linked[]= array(
									'id' => $authperso->get_id(),
							);
						}
					}
				}
				break;
			default :
				if ($property) {
					$entities_id = $this->look_for_attribute_in_class($this, $property, $arguments);
					if (empty($entities_id) || is_object($entities_id)) {
						$entities_id =  $this->look_for_attribute_in_class($this->notice, $property, $arguments);
					}
					if (is_array($entities_id)) {//plusieurs entites liees
						foreach ($entities_id as $id) {
							$entities_linked[]= array(
									'id' => authority::get_authority_id_from_entity($id, authority::$type_table[$type]),
							);
						}
					} elseif ($entities_id) { //une seule entite liee
						$entities_linked[]= array(
								'id' => authority::get_authority_id_from_entity($entities_id, authority::$type_table[$type]),
						);
					}
				}
				break;
		}
		return $entities_linked;
	}

	protected function get_parameter_value($name) {
		$parameter_name = 'pmb_'.$name;
		global ${$parameter_name};
		return ${$parameter_name};
	}

	/**
	 * Retourne les infos de documents numériques associés à la notice
	 * @return array
	 */
	public function get_explnums_datas() {
	    if (!isset($this->explnums_datas)) {
	        global $msg;

	        $this->explnums_datas = array(
	            'nb_explnums' => 0,
	            'explnums' => array(),
	        );

	        //Ne pas lancer la requête SQL suivante si l'identifiant de la notice n'est pas connu
	        if(!$this->id) {
	            return $this->explnums_datas;
	        }

	        global $_mimetypes_bymimetype_, $_mimetypes_byext_ ;
	        if (!is_array($_mimetypes_bymimetype_) || !count($_mimetypes_bymimetype_)) {
	            create_tableau_mimetype();
	        }

	        $this->get_bul_info();

	        // récupération du nombre d'exemplaires
	        $query = "SELECT explnum_id, explnum_notice, explnum_bulletin, explnum_nom, explnum_mimetype, explnum_url, explnum_vignette, explnum_nomfichier, explnum_extfichier, explnum_docnum_statut,
				explnum_create_date,
				DATE_FORMAT(explnum_create_date,'".$msg['format_date']."') as formated_create_date,
				explnum_update_date, DATE_FORMAT(explnum_update_date,'".$msg['format_date']."') as formated_update_date,
				explnum_file_size
				FROM explnum WHERE ";
	        if ($this->get_niveau_biblio() == 'b' && !empty($this->parent['bulletin_id'])) {
	            $query .= "explnum_bulletin='".$this->parent['bulletin_id']."' or explnum_notice='".$this->id."' ";
	        } else {
	            $query .= "explnum_notice='".$this->id."' ";
	        }

	        $query.= "union SELECT explnum_id, explnum_notice, explnum_bulletin, explnum_nom, explnum_mimetype, explnum_url, explnum_vignette, explnum_nomfichier, explnum_extfichier, explnum_docnum_statut,
				explnum_create_date, DATE_FORMAT(explnum_create_date,'".$msg['format_date']."') as formated_create_date,
				explnum_update_date, DATE_FORMAT(explnum_update_date,'".$msg['format_date']."') as formated_update_date,
				explnum_file_size
				FROM explnum, bulletins
				WHERE bulletin_id = explnum_bulletin
				AND bulletins.num_notice='".$this->id."'";
	        if ($this->get_parameter_value('explnum_order')) {
	            $query .= " order by ".$this->get_parameter_value('explnum_order');
	        } else {
	            $query .= " order by explnum_mimetype, explnum_nom, explnum_id ";
	        }
	        $res = pmb_mysql_query($query);

	        if (pmb_mysql_num_rows($res)) {
	            // on récupère les données des exemplaires
	            while (($expl = pmb_mysql_fetch_object($res))) {
	                // mémorisation des localisations
	                $locations = array();
	                $ids_loc = array();
	                $requete_loc = "SELECT num_location, location_libelle FROM explnum_location JOIN docs_location ON num_location=idlocation WHERE location_visible_opac = 1 AND num_explnum=".$expl->explnum_id;
	                $result_loc = pmb_mysql_query($requete_loc);
	                if (pmb_mysql_num_rows($result_loc)) {
	                    while($loc = pmb_mysql_fetch_object($result_loc)) {
	                        $locations[] = array(
	                            'id' => $loc->num_location,
	                            'label' => $loc->location_libelle
	                        );
	                        $ids_loc[] = $loc->num_location;
	                    }
	                }
                    $this->explnums_datas['nb_explnums']++;
                    $explnum_datas = array(
                        'id' => $expl->explnum_id,
                        'expl_location'	=> $ids_loc,
                        'name' => $expl->explnum_nom,
                        'mimetype' => $expl->explnum_mimetype,
                        'url' => $expl->explnum_url,
                        'filename' => $expl->explnum_nomfichier,
                        'extension' => $expl->explnum_extfichier,
                        'locations' => $locations,
                        'statut' => $expl->explnum_docnum_statut,
                        'consultation' => true,
                        'create_date' => $expl->explnum_create_date,
                        'formated_create_date' => $expl->formated_create_date,
                        'update_date' => $expl->explnum_update_date,
                        'formated_update_date' => $expl->formated_update_date,
                        'file_size' => $expl->explnum_file_size,
                        'id_notice' => $this->id,
                        'id_bulletin' => (isset($this->parent['bulletin_id']) ? $this->parent['bulletin_id'] : ''),
                        'lenders' => $this->get_lenders(false)
                    );

                    $explnum_datas['has_vignette'] = true;
                    $explnum_datas['thumbnail_url'] = $this->get_parameter_value('url_base').'vig_num.php?explnum_id='.$expl->explnum_id;
                    $explnum_datas['access_datas'] = array(
                        'script' => '',
                        'href' => '#',
                        'onclick' => ''
                    );
                    $explnum_datas['access_datas']['href'] = $this->get_parameter_value('url_base').'doc_num.php?explnum_id='.$expl->explnum_id;

                    $explnum_datas['p_perso'] = new parametres_perso("explnum");
                    $explnum_datas['p_perso']->get_values($expl->explnum_id);

                    if (!empty($_mimetypes_byext_[$expl->explnum_extfichier]["label"])) {
                        $explnum_datas['mimetype_label'] = $_mimetypes_byext_[$expl->explnum_extfichier]["label"] ;
                    } elseif (!empty($_mimetypes_bymimetype_[$expl->explnum_mimetype]["label"])) {
                        $explnum_datas['mimetype_label'] = $_mimetypes_bymimetype_[$expl->explnum_mimetype]["label"] ;
                    } else {
                        $explnum_datas['mimetype_label'] = $expl->explnum_mimetype ;
                    }

                    // regime de licence
                    $explnum_datas["licence"] = [];
                    $query_licence = "SELECT * FROM explnum_licence_profile_explnums
                        JOIN explnum_licence_profiles ON id_explnum_licence_profile = explnum_licence_profile_explnums_profile_num
                        JOIN explnum_licence ON id_explnum_licence = explnum_licence_profile_explnum_licence_num
                        WHERE explnum_licence_profile_explnums_explnum_num = ".$expl->explnum_id;
                    $result_licence = pmb_mysql_query($query_licence);
                    if (pmb_mysql_num_rows($result_licence)) {
                        $row = pmb_mysql_fetch_assoc($result_licence);
                        $explnum_datas["licence"] = [
                            "id" => $row["id_explnum_licence_profile"],
                            "label" => $row["explnum_licence_profile_label"],
                            "logo" => $row["explnum_licence_profile_logo_url"],
                            "explanation" => $row["explnum_licence_profile_explanation"],
                            "id_licence" => $row["id_explnum_licence"],
                            "licence_label" => $row["explnum_licence_label"],
                        ];
                    }

                    $this->explnums_datas['explnums'][] = $explnum_datas;
	            }
	        }
	    }
	    return $this->explnums_datas;
	}

	static public function get_liens_opac() {
		return UrlEntities::getOPACLink();
	}

	/**
	 * recherche l'identifiant du bulletin associe a la notice
	 * @return number
	 */
	public function get_bull_id() {
	    $bull_id = 0;
	    $query = "SELECT bulletin_id FROM bulletins WHERE num_notice = $this->id";
	    $result = pmb_mysql_query($query);
	    if (pmb_mysql_num_rows($result)) {
	        $row = pmb_mysql_fetch_assoc($result);
	        $bull_id = $row["bulletin_id"];
	    }
	    return $bull_id;
	}

	/**
	 * test l"existence de la notice
	 * @return boolean
	 */
	public function is_existing_record() {
	    return !empty($this->notice);
	}

	/**
	 * Retourne le nom de la source utilisé pour récupérer la vignette
	 */
	public function get_thumbnail_source_label(): string{
	    $thumbnailSourcesHandler = new ThumbnailSourcesHandler();
	    return $thumbnailSourcesHandler->getSourceLabel(1, $this->id);
	}

	/**
	 * Désactive l'ajout des paramètres SSO (Cairn) dans get_lien().
	 * @param bool $value
	 */
	public function set_disable_sso_links(bool $value) {
		$this->disable_sso_links = $value;
	}
}
