public function get_datas()
{
//on commence par récupérer l'identifiant retourné par le sélecteur...
if ($this->parameters['selector'] != "") {
for ($i = 0; $i < count($this->selectors); $i++) {
if ($this->selectors[$i]['name'] == $this->parameters['selector']) {
$selector = new $this->parameters['selector']($this->selectors[$i]['id']);
break;
}
}
$shelves = $selector->get_value();
if (is_array($shelves) && count($shelves)) {
foreach ($shelves as $shelve_id) {
$query = "select id_tri from etagere where idetagere =" . $shelve_id;
$result = mysql_query($query);
$records = $notices = array();
if ($result && mysql_num_rows($result)) {
while ($row = mysql_fetch_object($result)) {
notices_caddie($shelve_id, $notices, '', '', '', 0, $row->id_tri);
}
}
foreach ($notices as $id => $niv) {
$records[] = $id;
}
}
}
$records = $this->filter_datas("notices", $records);
$records = array_slice($records, 0, $this->parameters['nb_max_elements']);
$return = array('title' => 'Liste de Notices', 'records' => $records);
return $return;
}
return false;
}
function contenu_etagere($idetagere, $aff_notices_nb = 0, $mode_aff_notice = AFF_ETA_NOTICES_BOTH, $depliable = AFF_ETA_NOTICES_DEPLIABLES_OUI, $link_to_etagere = "", $link)
{
global $charset, $msg;
global $gestion_acces_active, $gestion_acces_empr_notice;
global $class_path;
//droits d'acces emprunteur/notice
$acces_j = '';
if ($gestion_acces_active == 1 && $gestion_acces_empr_notice == 1) {
require_once "{$class_path}/acces.class.php";
$ac = new acces();
$dom_2 = $ac->setDomain(2);
$acces_j = $dom_2->getJoin($_SESSION['id_empr_session'], 4, 'notice_id');
}
if ($acces_j) {
$statut_j = '';
$statut_r = '';
} else {
$statut_j = ',notice_statut';
$statut_r = "and statut=id_notice_statut and ((notice_visible_opac=1 and notice_visible_opac_abon=0)" . ($_SESSION["user_code"] ? " or (notice_visible_opac_abon=1 and notice_visible_opac=1)" : "") . ")";
}
if (!$idetagere) {
return "";
}
$notices = array();
//petit check rapide pour récupérer le tri imposé sur l'étagère...
$idetagere += 0;
$rqt = "select id_tri from etagere where idetagere=" . $idetagere;
$res = mysql_query($rqt);
if (mysql_num_rows($res)) {
$id_tri = mysql_result($res, 0, 0);
} else {
$id_tri = 0;
}
//On récupère les notices associées à l'étagère
notices_caddie($idetagere, $notices, $acces_j, $statut_j, $statut_r, $aff_notices_nb, $id_tri);
if ($aff_notices_nb > 0) {
$limite_notices = min($aff_notices_nb, count($notices));
} elseif ($aff_notices_nb < 0) {
$limite_notices = min($aff_notices_nb, count($notices));
} else {
$limite_notices = count($notices);
}
reset($notices);
$limit = 0;
while ((list($idnotice, $niveau_biblio) = each($notices)) && $limit < $limite_notices) {
$limit++;
$retour_aff .= aff_notice($idnotice, 0, 1, 0, $mode_aff_notice, $depliable);
}
if (count($notices) > $limite_notices && $link_to_etagere) {
$retour_aff .= "<a href=\"" . str_replace("!!id!!", $idetagere, $link) . "\">";
$retour_aff .= "<span class='etagere-suite'>" . $msg['etagere_suite'] . "</span>";
$retour_aff .= "</a>";
}
return $retour_aff;
}
