home/eliteafr/pmb/classes/collection.class.php 0000666 00000063062 15216466551 0015500 0 ustar 00 id = $id;
$this->getData();
} else {
// la notice n'existe pas
$this->id = 0;
$this->getData();
}
}
// ---------------------------------------------------------------
// getData() : récupération infos collection
// ---------------------------------------------------------------
function getData() {
global $dbh;
if(!$this->id) {
// pas d'identifiant. on retourne un tableau vide
$this->id = 0;
$this->name = '';
$this->parent = 0;
$this->editeur = '';
$this->editor_isbd = '';
$this->display = '';
$this->issn = '';
$this->collection_web = '';
$this->comment = '';
} else {
$requete = "SELECT * FROM collections WHERE collection_id=$this->id LIMIT 1 ";
$result = @pmb_mysql_query($requete, $dbh);
if(pmb_mysql_num_rows($result)) {
$temp = pmb_mysql_fetch_object($result);
pmb_mysql_free_result($result);
$this->id = $temp->collection_id;
$this->name = $temp->collection_name;
$this->parent = $temp->collection_parent;
$this->issn = $temp->collection_issn;
$this->collection_web = $temp->collection_web;
$this->comment = $temp->collection_comment;
if($temp->collection_web)
$this->collection_web_link = " 
";
else
$this->collection_web_link = "" ;
$editeur = new editeur($temp->collection_parent);
$this->editor_isbd = $editeur->isbd_entry;
$this->issn ? $this->isbd_entry = $this->name.', ISSN '.$this->issn : $this->isbd_entry = $this->name;
$this->editeur = $editeur->name;
$this->display = $this->name.' ('.$this->editeur.')';
// Ajoute un lien sur la fiche collection si l'utilisateur à accès aux autorités
if (SESSrights & AUTORITES_AUTH)
$this->isbd_entry_lien_gestion = "".$this->name."";
else
$this->isbd_entry_lien_gestion = $this->name;
} else {
// pas de collection avec cette clé
$this->id = 0;
$this->name = '';
$this->parent = 0;
$this->editeur = '';
$this->editor_isbd = '';
$this->display = '';
$this->issn = '';
$this->collection_web = '';
$this->collection_web_link = "" ;
$this->comment = "" ;
}
}
}
// ---------------------------------------------------------------
// delete() : suppression de la collection
// ---------------------------------------------------------------
function delete() {
global $dbh;
global $msg;
if(!$this->id)
// impossible d'accéder à cette notice de collection
return $msg[406];
// récupération du nombre de notices affectées
$requete = "SELECT COUNT(1) FROM notices WHERE ";
$requete .= "coll_id=$this->id";
$res = pmb_mysql_query($requete, $dbh);
$nbr_lignes = pmb_mysql_result($res, 0, 0);
if(!$nbr_lignes) {
// on regarde si la collection a des collections enfants
$requete = "SELECT COUNT(1) FROM sub_collections WHERE ";
$requete .= "sub_coll_parent=".$this->id;
$res = pmb_mysql_query($requete, $dbh);
$nbr_lignes = pmb_mysql_result($res, 0, 0);
if(!$nbr_lignes) {
// On regarde si l'autorité est utilisée dans des vedettes composées
$attached_vedettes = vedette_composee::get_vedettes_built_with_element($this->id, "collection");
if (count($attached_vedettes)) {
// Cette autorité est utilisée dans des vedettes composées, impossible de la supprimer
return ''.$this->display."
".$msg["vedette_dont_del_autority"];
}
// effacement dans la table des collections
$requete = "DELETE FROM collections WHERE collection_id=".$this->id;
$result = pmb_mysql_query($requete, $dbh);
//Import d'autorité
collection::delete_autority_sources($this->id);
// liens entre autorités
$aut_link= new aut_link(AUT_TABLE_COLLECTIONS,$this->id);
$aut_link->delete();
$aut_pperso= new aut_pperso("collection",$this->id);
$aut_pperso->delete();
// nettoyage indexation concepts
$index_concept = new index_concept($this->id, TYPE_COLLECTION);
$index_concept->delete();
audit::delete_audit(AUDIT_COLLECTION,$this->id);
return false;
} else {
// Cet collection a des sous-collections, impossible de la supprimer
return ''.$this->display."
${msg[408]}";
}
} else {
// Cette collection est utilisé dans des notices, impossible de la supprimer
return ''.$this->display."
${msg[407]}";
}
}
// ---------------------------------------------------------------
// delete_autority_sources($idcol=0) : Suppression des informations d'import d'autorité
// ---------------------------------------------------------------
static function delete_autority_sources($idcol=0){
$tabl_id=array();
if(!$idcol){
$requete="SELECT DISTINCT num_authority FROM authorities_sources LEFT JOIN collections ON num_authority=collection_id WHERE authority_type = 'collection' AND collection_id IS NULL";
$res=pmb_mysql_query($requete);
if(pmb_mysql_num_rows($res)){
while ($ligne = pmb_mysql_fetch_object($res)) {
$tabl_id[]=$ligne->num_authority;
}
}
}else{
$tabl_id[]=$idcol;
}
foreach ( $tabl_id as $value ) {
//suppression dans la table de stockage des numéros d'autorités...
$query = "select id_authority_source from authorities_sources where num_authority = ".$value." and authority_type = 'collection'";
$result = pmb_mysql_query($query);
if(pmb_mysql_num_rows($result)){
while ($ligne = pmb_mysql_fetch_object($result)) {
$query = "delete from notices_authorities_sources where num_authority_source = ".$ligne->id_authority_source;
pmb_mysql_query($query);
}
}
$query = "delete from authorities_sources where num_authority = ".$value." and authority_type = 'collection'";
pmb_mysql_query($query);
}
}
// ---------------------------------------------------------------
// replace($by) : remplacement de la collection
// ---------------------------------------------------------------
function replace($by,$link_save=0) {
global $msg;
global $dbh;
if(!$by) {
// pas de valeur de remplacement !!!
return "serious error occured, please contact admin...";
}
if (($this->id == $by) || (!$this->id)) {
// impossible de remplacer une collection par elle-même
return $msg[226];
}
// a) remplacement dans les notices
// on obtient les infos de la nouvelle collection
$n_collection = new collection($by);
if(!$n_collection->parent) {
// la nouvelle collection est foireuse
return $msg[406];
}
$aut_link= new aut_link(AUT_TABLE_COLLECTIONS,$this->id);
// "Conserver les liens entre autorités" est demandé
if($link_save) {
// liens entre autorités
$aut_link->add_link_to(AUT_TABLE_COLLECTIONS,$by);
}
$aut_link->delete();
$requete = "UPDATE notices SET ed1_id=".$n_collection->parent.", coll_id=$by WHERE coll_id=".$this->id;
$res = pmb_mysql_query($requete, $dbh);
// b) remplacement dans la table des sous-collections
$requete = "UPDATE sub_collections SET sub_coll_parent=$by WHERE sub_coll_parent=".$this->id;
$res = pmb_mysql_query($requete, $dbh);
// c) suppression de la collection
$requete = "DELETE FROM collections WHERE collection_id=".$this->id;
$res = pmb_mysql_query($requete, $dbh);
//nettoyage d'autorities_sources
$query = "select * from authorities_sources where num_authority = ".$this->id." and authority_type = 'collection'";
$result = pmb_mysql_query($query);
if(pmb_mysql_num_rows($result)){
while($row = pmb_mysql_fetch_object($result)){
if($row->authority_favorite == 1){
//on suprime les références si l'autorité a été importée...
$query = "delete from notices_authorities_sources where num_authority_source = ".$row->id_authority_source;
pmb_mysql_result($query);
$query = "delete from authorities_sources where id_authority_source = ".$row->id_authority_source;
pmb_mysql_result($query);
}else{
//on fait suivre le reste
$query = "update authorities_sources set num_authority = ".$by." where num_authority_source = ".$row->id_authority_source;
pmb_mysql_query($query);
}
}
}
audit::delete_audit (AUDIT_COLLECTION, $this->id);
collection::update_index($by);
return FALSE;
}
// ---------------------------------------------------------------
// show_form : affichage du formulaire de saisie
// ---------------------------------------------------------------
function show_form() {
global $msg;
global $collection_form;
global $charset;
global $pmb_type_audit;
global $thesaurus_concepts_active;
if($this->id) {
$action = "./autorites.php?categ=collections&sub=update&id=$this->id";
$libelle = $msg[168];
$button_remplace = "id\"'>";
$button_voir = "id\"'>";
$button_delete = "";
} else {
$action = './autorites.php?categ=collections&sub=update&id=';
$libelle = $msg[167];
$button_remplace = '';
$button_delete ='';
}
$aut_link= new aut_link(AUT_TABLE_COLLECTIONS,$this->id);
$collection_form = str_replace('', $aut_link->get_form('saisie_collection') , $collection_form);
$aut_pperso= new aut_pperso("collection",$this->id);
$collection_form = str_replace('!!aut_pperso!!', $aut_pperso->get_form(), $collection_form);
$collection_form = str_replace('!!id!!', $this->id, $collection_form);
$collection_form = str_replace('!!libelle!!', $libelle, $collection_form);
$collection_form = str_replace('!!action!!', $action, $collection_form);
$collection_form = str_replace('!!collection_nom!!', htmlentities($this->name,ENT_QUOTES, $charset), $collection_form);
$collection_form = str_replace('!!ed_libelle!!', htmlentities($this->editeur,ENT_QUOTES, $charset), $collection_form);
$collection_form = str_replace('!!ed_id!!', $this->parent, $collection_form);
$collection_form = str_replace('!!issn!!', $this->issn, $collection_form);
$collection_form = str_replace('!!delete!!', $button_delete, $collection_form);
$collection_form = str_replace('!!remplace!!', $button_remplace, $collection_form);
$collection_form = str_replace('!!voir_notices!!', $button_voir, $collection_form);
$collection_form = str_replace('!!collection_web!!', htmlentities($this->collection_web,ENT_QUOTES, $charset), $collection_form);
$collection_form = str_replace('!!comment!!', htmlentities($this->comment,ENT_QUOTES, $charset), $collection_form);
// pour retour à la bonne page en gestion d'autorités
// &user_input=".rawurlencode(stripslashes($user_input))."&nbr_lignes=$nbr_lignes&page=$page
global $user_input, $nbr_lignes, $page ;
$collection_form = str_replace('!!user_input_url!!', rawurlencode(stripslashes($user_input)), $collection_form);
$collection_form = str_replace('!!user_input!!', htmlentities($user_input,ENT_QUOTES, $charset), $collection_form);
$collection_form = str_replace('!!nbr_lignes!!', $nbr_lignes, $collection_form);
$collection_form = str_replace('!!page!!', $page, $collection_form);
if($thesaurus_concepts_active == 1){
$index_concept = new index_concept($this->id, TYPE_COLLECTION);
$collection_form = str_replace('!!concept_form!!', $index_concept->get_form('saisie_collection'), $collection_form);
}else{
$collection_form = str_replace('!!concept_form!!', "", $collection_form);
}
if ($pmb_type_audit && $this->id)
$bouton_audit= " id."', 'audit_popup', 700, 500, -2, -2, 'scrollbars=yes, toolbar=no, dependent=yes, resizable=yes')\" title=\"".$msg['audit_button']."\" value=\"".$msg['audit_button']."\" /> ";
$collection_form = str_replace('!!audit_bt!!', $bouton_audit, $collection_form);
print $collection_form;
}
// ---------------------------------------------------------------
// replace_form : affichage du formulaire de remplacement
// ---------------------------------------------------------------
function replace_form() {
global $collection_replace_form;
global $msg;
global $include_path;
if(!$this->id || !$this->name) {
require_once("$include_path/user_error.inc.php");
error_message($msg[161], $msg[162], 1, './autorites.php?categ=collections&sub=&id=');
return false;
}
$collection_replace_form=str_replace('!!id!!', $this->id, $collection_replace_form);
$collection_replace_form=str_replace('!!coll_name!!', $this->name, $collection_replace_form);
$collection_replace_form=str_replace('!!coll_editeur!!', $this->editeur, $collection_replace_form);
print $collection_replace_form;
}
// ---------------------------------------------------------------
// update($value) : mise à jour de la collection
// ---------------------------------------------------------------
function update($value,$force_creation = false) {
global $dbh;
global $msg,$charset;
global $include_path;
global $thesaurus_concepts_active;
// nettoyage des valeurs en entrée
$value['name'] = clean_string($value['name']);
$value['issn'] = clean_string($value['issn']);
if(!$value['parent']){
if($value['publisher']){
//on les a, on crée l'éditeur
$value['publisher']=stripslashes_array($value['publisher']);//La fonction d'import fait les addslashes contrairement à l'update
$value['parent'] = editeur::import($value['publisher']);
}
}
if ((!$value['name']) || (!$value['parent']))
return false;
// construction de la requête
$requete = "SET collection_name='$value[name]', ";
$requete .= "collection_parent='$value[parent]', ";
$requete .= "collection_issn='$value[issn]', ";
$requete .= "collection_web='$value[collection_web]', ";
$requete .= "collection_comment='$value[comment]', ";
$requete .= "index_coll=' ".strip_empty_words($value[name])." ".strip_empty_words($value["issn"])." '";
if($this->id) {
// update
$requete = 'UPDATE collections '.$requete;
$requete .= ' WHERE collection_id='.$this->id.' ;';
if(pmb_mysql_query($requete, $dbh)) {
$requete = "update notices set ed1_id='".$value[parent]."' WHERE coll_id='".$this->id."' ";
$res = pmb_mysql_query($requete, $dbh) ;
// liens entre autorités
$aut_link= new aut_link(AUT_TABLE_COLLECTIONS,$this->id);
$aut_link->save_form();
$aut_pperso= new aut_pperso("collection",$this->id);
$aut_pperso->save_form();
collection::update_index($this->id);
audit::insert_modif (AUDIT_COLLECTION, $this->id) ;
} else {
require_once("$include_path/user_error.inc.php");
warning($msg[167],htmlentities($msg[169]." -> ".$this->display,ENT_QUOTES, $charset));
return FALSE;
}
} else {
if(!$force_creation){
// création : s'assurer que la collection n'existe pas déjà
if ($id_collection_exists = collection::check_if_exists($value)) {
$collection_exists = new collection($id_collection_exists);
require_once("$include_path/user_error.inc.php");
warning($msg[167],htmlentities($msg[171]." -> ".$collection_exists->display,ENT_QUOTES, $charset));
return FALSE;
}
}
$requete = 'INSERT INTO collections '.$requete.';';
if(pmb_mysql_query($requete, $dbh)) {
$this->id=pmb_mysql_insert_id();
// liens entre autorités
$aut_link= new aut_link(AUT_TABLE_COLLECTIONS,$this->id);
$aut_link->save_form();
audit::insert_creation (AUDIT_COLLECTION, $this->id) ;
} else {
require_once("$include_path/user_error.inc.php");
warning($msg[167],htmlentities($msg[170]." -> ".$requete,ENT_QUOTES, $charset));
return FALSE;
}
}
// Indexation concepts
if($thesaurus_concepts_active == 1){
$index_concept = new index_concept($this->id, TYPE_COLLECTION);
$index_concept->save();
}
// Mise à jour des vedettes composées contenant cette autorité
vedette_composee::update_vedettes_built_with_element($this->id, "collection");
if($value['subcollections']){
for ( $i=0 ; $iid;
subcollection::import($subcoll);
}
}
return true;
}
// ---------------------------------------------------------------
// import() : import d'une collection
// ---------------------------------------------------------------
// fonction d'import de collection (membre de la classe 'collection');
function import($data) {
// cette méthode prend en entrée un tableau constitué des informations éditeurs suivantes :
// $data['name'] Nom de la collection
// $data['parent'] id de l'éditeur parent de la collection
// $data['issn'] numéro ISSN de la collection
global $dbh;
// check sur le type de la variable passée en paramètre
if(!sizeof($data) || !is_array($data)) {
// si ce n'est pas un tableau ou un tableau vide, on retourne 0
return 0;
}
// check sur les éléments du tableau (data['name'] est requis).
$long_maxi_name = pmb_mysql_field_len(pmb_mysql_query("SELECT collection_name FROM collections limit 1"),0);
$data['name'] = rtrim(substr(preg_replace('/\[|\]/', '', rtrim(ltrim($data['name']))),0,$long_maxi_name));
//si on a pas d'id, on peut avoir les infos de l'éditeur
if(!$data['parent']){
if($data['publisher']){
//on les a, on crée l'éditeur
$data['parent'] = editeur::import($data['publisher']);
}
}
if(($data['name']=="") || ($data['parent']==0)) /* il nous faut impérativement un éditeur */
return 0;
// préparation de la requête
$key0 = addslashes($data['name']);
$key1 = $data['parent'];
$key2 = addslashes($data['issn']);
/* vérification que l'éditeur existe bien ! */
$query = "SELECT ed_id FROM publishers WHERE ed_id='${key1}' LIMIT 1 ";
$result = @pmb_mysql_query($query, $dbh);
if(!$result)
die("can't SELECT publishers ".$query);
if (pmb_mysql_num_rows($result)==0)
return 0;
/* vérification que la collection existe */
$query = "SELECT collection_id FROM collections WHERE collection_name='${key0}' AND collection_parent='${key1}' LIMIT 1 ";
$result = @pmb_mysql_query($query, $dbh);
if(!$result) die("can't SELECT collections ".$query);
$collection = pmb_mysql_fetch_object($result);
/* la collection existe, on retourne l'ID */
if($collection->collection_id)
return $collection->collection_id;
// id non-récupérée, il faut créer la forme.
$query = "INSERT INTO collections SET collection_name='$key0', ";
$query .= "collection_parent='$key1', ";
$query .= "collection_issn='$key2', ";
$query .= "index_coll=' ".strip_empty_words($key0)." ".strip_empty_words($key2)." ', ";
$query .= "collection_comment = '".addslashes($data['comment'])."'";
$result = @pmb_mysql_query($query, $dbh);
if(!$result) die("can't INSERT into database");
$id = pmb_mysql_insert_id($dbh);
if($data['subcollections']){
for ( $i=0 ; $i', "$msg[1312]", $user_query);
$user_query = str_replace("!!user_input!!",htmlentities(stripslashes($user_input),ENT_QUOTES, $charset),$user_query);
print pmb_bidi($user_query) ;
}
//---------------------------------------------------------------
// update_index($id) : maj des n-uplets la table notice_global_index en rapport avec cet collection
//---------------------------------------------------------------
static function update_index($id) {
global $dbh;
// On cherche tous les n-uplet de la table notice correspondant à cet auteur.
$found = pmb_mysql_query("select distinct notice_id from notices where coll_id='".$id."'",$dbh);
// Pour chaque n-uplet trouvés on met a jour la table notice_global_index avec l'auteur modifié :
while($mesNotices = pmb_mysql_fetch_object($found)) {
$notice_id = $mesNotices->notice_id;
notice::majNoticesGlobalIndex($notice_id);
notice::majNoticesMotsGlobalIndex($notice_id,'collection');
}
}
//---------------------------------------------------------------
// get_informations_from_unimarc : ressort les infos d'une collection depuis une notice unimarc
//---------------------------------------------------------------
static function get_informations_from_unimarc($fields,$from_subcollection=false,$import_subcoll=false){
$data = array();
if(!$from_subcollection){
$data['name'] = $fields['200'][0]['a'][0];
if(count($fields['200'][0]['i'])){
foreach ( $fields['200'][0]['i'] as $value ) {
$data['name'].= ". ".$value;
}
}
if(count($fields['200'][0]['e'])){
foreach ( $fields['200'][0]['e'] as $value ) {
$data['name'].= " : ".$value;
}
}
$data['issn'] = $fields['011'][0]['a'][0];
if($fields['312']){
for($i=0 ; $icollection_id)
return $collection->collection_id;
return 0;
}
} # fin de définition de la classe collection
} # fin de délaration