affiche_jsscript($msg['z3950_echec_no_valid_attr'], "z3950_failed", $bib_id);
}
} else {
//////////////////////////////////////////////////////////////////////////////////
// the query is ok we prepare the Z 3950 process for this biblio and
// save the $id to be able later to retrieve the records from the servers
//////////////////////////////////////////////////////////////////////////////////
//$stato[$bib_id] = 1;
$auth = $auth_user . $auth_pass;
if ($auth != "") {
$id = yaz_connect("{$url}:{$port}/{$base}", array("user" => $auth_user, "password" => $auth_pass, "piggyback" => false)) or affiche_jsscript($msg['z3950_echec_cnx'], "z3950_failed", $bib_id);
} else {
$id = yaz_connect("{$url}:{$port}/{$base}", array("piggyback" => false)) or affiche_jsscript($msg['z3950_echec_cnx'], "z3950_failed", $bib_id);
}
$map[$bib_id] = $id;
yaz_element($id, "F");
$etrange_limite = $limite_notices;
yaz_range($id, 1, $etrange_limite);
yaz_syntax($id, strtolower($format));
echo $term;
yaz_search($id, "rpn", $term);
}
}
///////////////////////////////////////////////////////////////////////////
// Fase 2: all the possible connections are ready now start the researches
//////////////////////////////////////////////////////////////////////////
//Correction mystérieuse : visiblement la fonction yaz_search impacte la variable global $limite... modifié en $limite_notices
affiche_jsscript($msg['z3950_zmsg_wait'], "", $mioframe);
$options = array("timeout" => 45);
$t1 = time();
//Override le timeout du serveur mysql, pour être sûr que le socket dure assez longtemps pour aller jusqu'aux ajouts des résultats dans la base.
function search($source_id, $query, $search_id)
{
global $base_path, $charset, $include_path;
//global $url,$z3950_base,$z3950_login,$z3950_password,$z3950_max_notices,$z3950_format,$z3950_port,$z3950_convert,$z3950_profil;
$this->error = false;
$this->error_message = "";
$params = $this->get_source_params($source_id);
$this->fetch_global_properties();
if ($params["PARAMETERS"]) {
//Affichage du formulaire avec $params["PARAMETERS"]
$vars = unserialize($params["PARAMETERS"]);
foreach ($vars as $key => $val) {
global ${$key};
${$key} = $val;
}
}
if (!($z3950_max_notices * 1)) {
$z3950_max_notices = 100;
}
//Tranformation de la recherche en requete rpn bib1
$rpn = $this->parse_query($query);
$zurl = $url . ($z3950_port ? ":" . $z3950_port : "") . ($z3950_base ? "/" . $z3950_base : "");
$opts = array();
if ($z3950_login) {
$opts["user"] = $z3950_login;
}
if ($z3950_password) {
$opts["password"] = $z3950_password;
}
$opts["piggyback"] = false;
$yaz_id = yaz_connect($zurl, $opts);
yaz_element($yaz_id, "F");
yaz_range($yaz_id, 1, $z3950_max_notices);
yaz_syntax($yaz_id, strtolower($z3950_format));
yaz_search($yaz_id, "rpn", $rpn . " ");
$opts_wait = array("timeout" => $params["TIMEOUT"]);
yaz_wait($opts_wait);
if (yaz_error($yaz_id)) {
$this->error = true;
$this->error_message = yaz_error($yaz_id);
} else {
$n_results = yaz_hits($yaz_id);
if ($n_results > $z3950_max_notices) {
$n_results = $z3950_max_notices;
}
$convert_order = $this->get_convert_order($z3950_convert);
for ($k = 1; $k <= $n_results; $k++) {
$notice = yaz_record($yaz_id, $k, "raw");
//Conversion de la notice
if ($z3950_convert) {
$export = new convert($notice, $convert_order);
if (!$export->error) {
$cnotice = $export->output_notice;
} else {
$cnotice = "";
}
} else {
$cnotice = $notice;
}
if ($cnotice) {
//Conversion de la notice en XML
$xmlunimarc = new xml_unimarc();
$nxml = $xmlunimarc->iso2709toXML_notice($cnotice);
if ($xmlunimarc->is_utf8) {
$rcharset = "utf-8";
} else {
$rcharset = $charset;
}
$xmlunimarc->notices_xml_[0] = '<?xml version="1.0" encoding="' . $rcharset . '"?>' . $xmlunimarc->notices_xml_[0];
if ($xslt_exemplaire) {
$xmlunimarc->notices_xml_[0] = $this->apply_xsl_to_xml($xmlunimarc->notices_xml_[0], $xslt_exemplaire["content"]);
}
// print_r($xmlunimarc->notices_xml_[0]);
if ($nxml >= 1) {
$params = _parser_text_no_function_($xmlunimarc->notices_xml_[0], "NOTICE");
$this->rec_record($params, $source_id, $search_id);
}
}
}
}
}
* bl?ppn=PPN
* PPN ist die eine ID-Nummer des BL
* bl?isbn=ISBN&format=json
* bl?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im BL-Katalog
* und gibt maximal 10 Ergebnisse als MARCXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(BL_URL, array("user" => BL_USER, "password" => BL_PASSWORD));
yaz_syntax($id, BL_SYNTAX);
//utf-8 Kodierung
yaz_range($id, 1, 10);
yaz_element($id, BL_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=12 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}
* ISBN kann ebenfalls eine Komma-separierte Liste von ISBNs sein
* hbz?ppn=PPN
* PPN ist die eine ID-Nummer des HBZ
* hbz?isbn=ISBN&format=json
* hbz?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im HBZ-Katalog
* und gibt maximal 10 Ergebnisse als MABXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(HBZ_URL);
yaz_syntax($id, HBZ_SYNTAX);
yaz_range($id, 1, 10);
yaz_element($id, HBZ_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=12 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}
* ISBN kann ebenfalls eine Komma-separierte Liste von ISBNs sein
* gbv?ppn=PPN
* PPN ist die eine ID-Nummer des GBV
* gbv?isbn=ISBN&format=json
* gbv?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im GBV-Katalog
* und gibt maximal 10 Ergebnisse als MARCXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(GBV_URL);
yaz_syntax($id, GBV_SYNTAX);
yaz_range($id, 1, 10);
yaz_element($id, GBV_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=12 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}
* ISBN kann ebenfalls eine Komma-separierte Liste von ISBNs sein
* nebis?ppn=PPN
* PPN ist die eine ID-Nummer des NEBIS
* nebis?isbn=ISBN&format=json
* nebis?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im NEBIS-Katalog
* und gibt maximal 10 Ergebnisse als MARCXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(NEBIS_URL);
yaz_syntax($id, NEBIS_SYNTAX);
yaz_range($id, 1, 10);
yaz_element($id, NEBIS_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=12 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}
* b3kat?ppn=PPN
* PPN ist die eine ID-Nummer des B3KAT
* b3kat?isbn=ISBN&format=json
* b3kat?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im B3KAT-Katalog
* und gibt maximal 10 Ergebnisse als MABXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(B3KAT_URL, array("user" => B3KAT_USER, "password" => B3KAT_PASSWORD));
//"mab2; charset=iso5426,utf8"
yaz_syntax($id, B3KAT_SYNTAX);
yaz_range($id, 1, 10);
yaz_element($id, B3KAT_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
//aus der Doku: 53 Number local call (BV-Nr.)
yaz_search($id, "rpn", '@attr 5=100 @attr 1=53 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
function antall_treff($q)
{
global $config;
$bib = $_GET['bib'];
$debug = 0;
if ($config['libraries'][$bib]['sru']) {
// SRU
$qu = urlencode($q);
$query = '(dc.author=' . $qu . '+or+dc.title=' . $qu . ')+and+dc.title=lydopptak';
$sruurl = $config['libraries'][$bib]['sru'] . '?version=1.1&operation=searchRetrieve&query=' . $query;
if ($xml = file_get_contents($sruurl)) {
preg_match("/numberOfRecords>(.*?)</", $xml, $matches);
return $matches[1];
} else {
echo 'error';
}
} else {
//Z39.50
$ccl = "(fo={$q} or in={$q} or ti={$q}) and ti=lydopptak";
$host = $config['libraries'][$bib]['z3950'];
$zconfig = get_zconfig();
$type = 'xml';
$syntax = 'NORMARC';
$id = yaz_connect($host);
yaz_element($id, "F");
yaz_syntax($id, $syntax);
yaz_range($id, 1, 1);
yaz_ccl_conf($id, $zconfig);
$cclresult = array();
if (!yaz_ccl_parse($id, $ccl, $cclresult)) {
echo $debug ? 'Error: ' . $cclresult["errorstring"] : 'error';
} else {
$rpn = $cclresult["rpn"];
yaz_search($id, "rpn", utf8_decode($rpn));
}
yaz_wait();
$error = yaz_error($id);
if (!empty($error)) {
echo $debug ? "Error yazCclArray: {$error}" : 'error';
} else {
return yaz_hits($id);
}
}
}
* swb?ppn=PPN
* PPN ist die eine ID-Nummer des SWB
* swb?isbn=ISBN&format=json
* swb?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im SWB-Katalog
* und gibt maximal 10 Ergebnisse als MARCXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(SWB_URL);
yaz_syntax($id, SWB_SYNTAX);
//utf-8 Kodierung
yaz_range($id, 1, 10);
yaz_element($id, SWB_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=12 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}
function do_search_and_show_hits()
{
output_header("Search Results");
echo "<br>";
if (empty($_GET['start'])) {
$start = 1;
} else {
$start = $_GET['start'];
}
if (!empty($_GET['fq'])) {
$fullquery = unserialize(base64_decode($_GET['fq']));
} else {
$fullquery = query_format();
}
global $external_catalog_locator;
$id = yaz_connect($external_catalog_locator);
yaz_syntax($id, "usmarc");
yaz_element($id, "F");
yaz_search($id, "rpn", trim($fullquery));
$extra_options = array("timeout" => 60);
yaz_wait($extra_options);
$errorMsg = yaz_error($id);
if (!empty($errorMsg)) {
echo "<center>";
echo _("The following error has occurred:");
echo "<br><br>";
echo "<b><i>{$errorMsg}</i></b>";
echo "<p>";
$url = "editproject.php?action=createnew";
echo sprintf(_("Please try again. If the problem recurs, please create your project manually by following this <a href='%s'>link</a>."), $url);
echo "</center>";
exit;
}
echo "<center>";
if (yaz_hits($id) == 0) {
echo "<b>";
echo _("There were no results returned.");
echo "</b>";
echo "<br>";
echo _("Please search again or click 'No Matches' to create the project manually.");
echo "<br>";
} else {
echo "<b>";
echo sprintf(_("%d results returned. Note that some non-book results may not be displayed."), yaz_hits($id));
echo "<br>";
echo _("Please pick a result from below:");
echo "</b>";
}
echo "</center>";
echo "<br><form method='post' action='editproject.php'>";
echo "<input type='hidden' name='action' value='create_from_marc_record'>";
echo "<table border='0 width='100%' cellpadding='0' cellspacing='0'>";
// -----------------------------------------------------
$hits_per_page = 20;
// Perhaps later this can be a PM preference or an option on the form.
$i = 1;
while ($start <= yaz_hits($id) && $i <= $hits_per_page) {
$rec = yaz_record($id, $start, "array");
//if it's not a book don't display it. we might want to uncomment in the future if there are too many records being returned - if (substr(yaz_record($id, $start, "raw"), 6, 1) != "a") { $start++; continue; }
$marc_record = new MARCRecord();
$marc_record->load_yaz_array($rec);
if ($i % 2 == 1) {
echo "<tr>";
}
echo "<td width='5%' align='center' valign='top'>";
echo "<input type='radio' name='rec' value='" . base64_encode(serialize($rec)) . "'>";
echo "</td>";
echo "<td width='45%' align='left' valign='top'>";
echo "<table border='0' width='100%' cellpadding='0' cellspacing='0'>";
foreach (array(array('label' => _("Title"), 'value' => $marc_record->title), array('label' => _("Author"), 'value' => $marc_record->author), array('label' => _("Publisher"), 'value' => $marc_record->publisher), array('label' => _("Language"), 'value' => $marc_record->language), array('label' => _("LCCN"), 'value' => $marc_record->lccn), array('label' => _("ISBN"), 'value' => $marc_record->isbn)) as $couple) {
$label = $couple['label'];
$value = $couple['value'];
echo "<tr>";
echo "<td width='20%' align='left' valign='top'><b>{$label}</b>:</td>";
echo "<td align='left' valign='top'>{$value}</td>";
echo "</tr>\n";
}
echo "</table><p></td>";
if ($i % 2 != 1) {
echo "</tr>\n";
}
$i++;
$start++;
}
if ($i % 2 != 1) {
echo "</tr>\n";
}
// -----------------------------------------------------
$encoded_fullquery = base64_encode(serialize($fullquery));
echo "<tr>";
echo "<td colspan='2' width='50%' align='left' valign='top'>";
if (isset($_GET['start']) && $_GET['start'] - $hits_per_page > 0) {
$url = "external_catalog_search.php?action=do_search_and_show_hits&start=" . ($_GET['start'] - $hits_per_page) . "&fq={$encoded_fullquery}";
echo "<a href='{$url}'>Previous</a>";
} else {
echo " ";
}
echo "</td>";
echo "<td colspan='2' width='50%' align='right' valign='top'>";
if ($start + $hits_per_page <= yaz_hits($id)) {
$url = "external_catalog_search.php?action=do_search_and_show_hits&start={$start}&fq={$encoded_fullquery}";
echo "<a href='{$url}'>Next</a>";
} else {
echo " ";
}
echo "</td>";
echo "</tr>\n";
// -----------------------------------------------------
echo "</table><br><center>";
if (yaz_hits($id) != 0) {
echo "<input type='submit' value='", attr_safe(_("Create the Project")), "'> ";
}
$label = attr_safe(_('Search Again'));
$url = "external_catalog_search.php?action=show_query_form";
echo "<input type='button' value='{$label}' onclick='javascript:location.href=\"{$url}\";'>";
echo " ";
$label = attr_safe(_('No Matches'));
$url = "editproject.php?action=createnew";
echo "<input type='button' value='{$label}' onclick='javascript:location.href=\"{$url}\";'>";
echo " ";
$label = attr_safe(_('Quit'));
$url = "projectmgr.php";
echo "<input type='button' value='{$label}' onclick='javascript:location.href=\"{$url}\";'>";
echo "</form>";
echo "</center>";
yaz_close($id);
}
function doZSearch($zid, $rpn, $start, $number)
{
yaz_range($zid, (int) $start, (int) $number);
yaz_syntax($zid, $this->z_syntax);
if ($this->z_sort) {
yaz_sort($zid, $this->z_sort);
}
yaz_element($zid, 'F');
yaz_search($zid, "rpn", $rpn);
yaz_wait($options = array('timeout' => $this->z_timeout));
if (yaz_errno($zid)) {
$error_msg = yaz_error($zid);
if ($error_info = yaz_addinfo($zid)) {
$error_msg .= ' - ' . $error_info;
}
$this->addError("error", sprintf(_("Fehler bei der Suche: %s"), $error_msg));
return false;
} else {
return yaz_hits($zid);
}
}
function yazCclArray($ccl, $syntax = 'marc21', $host = 'default')
{
global $config;
if ($host == 'default') {
$host = $config['libraries'][$_GET['bib']]['z3950'];
}
$zconfig = get_zconfig();
$hits = 0;
$type = 'xml';
$id = yaz_connect($host);
yaz_element($id, "F");
yaz_syntax($id, $syntax);
yaz_range($id, 1, 1);
yaz_ccl_conf($id, $zconfig);
$cclresult = array();
if (!yaz_ccl_parse($id, $ccl, $cclresult)) {
echo 'Error: ' . $cclresult["errorstring"];
} else {
// NB! Ser ikke ut som Z39.50 fra Bibliofil støtter "sort"
// Se nederst her: http://www.bibsyst.no/produkter/bibliofil/z3950.php
// PHP/YAZ-funksjonen yaz-sort ville kunne dratt nytte av dette:
// http://no.php.net/manual/en/function.yaz-sort.php
// Sort Flags
// a Sort ascending
// d Sort descending
// i Case insensitive sorting
// s Case sensitive sorting
// Bib1-attributter man kunne sortert på:
// http://www.bibsyst.no/produkter/bibliofil/z/carl.xml
// yaz_sort($id, "1=31 di");
$rpn = $cclresult["rpn"];
yaz_search($id, "rpn", utf8_decode($rpn));
}
yaz_wait();
$error = yaz_error($id);
if (!empty($error)) {
echo "Error yazCclArray: {$error}";
} else {
$hits = yaz_hits($id);
}
$data = array();
for ($p = 1; $p <= $hits; $p++) {
$rec = yaz_record($id, $p, $type);
if (empty($rec)) {
continue;
}
$data[] = $rec;
if ($p == $config['maks_poster']) {
break;
}
}
$ret = array("hits" => $hits, "result" => $data);
return $ret;
}
function yazCclArray($ccl)
{
global $config;
$system = $config['lib']['system'];
// Create an array to hold settings for the different systems
$zopts = array();
$zopts['aleph'] = array('syntax' => '', 'yaz_con_opts' => array('piggyback' => true));
$zopts['bibliofil'] = array('syntax' => 'normarc', 'yaz_con_opts' => array('piggyback' => true));
$zopts['bibsys'] = array('syntax' => '', 'yaz_con_opts' => array('piggyback' => false));
$zopts['koha'] = array('syntax' => '', 'yaz_con_opts' => array('piggyback' => true));
$zopts['mikromarc'] = array('syntax' => 'normarc', 'yaz_con_opts' => array('piggyback' => true));
/*
The Glitre project has not been able to find sample servers fot these
systems, even after asking the vendors if any exist:
$zopts['reindex'] = array(
'syntax' => '',
'yaz_con_opts' => array(
'piggyback' => false,
),
);
$zopts['tidemann'] = array(
'syntax' => '',
'yaz_con_opts' => array(
'piggyback' => false,
),
);
*/
$hits = 0;
$type = 'xml';
$id = yaz_connect($config['lib']['z3950'], $zopts[$system]['yaz_con_opts']);
yaz_element($id, "F");
yaz_syntax($id, $zopts[$system]['syntax']);
yaz_range($id, 1, 1);
yaz_ccl_conf($id, get_zconfig());
$cclresult = array();
if (!yaz_ccl_parse($id, $ccl, $cclresult)) {
echo 'Error yaz_ccl_parse: ' . $cclresult["errorstring"];
} else {
// Norwegian Z39.50 have no or limited support for yaz_sort
// See http://wiki.biblab.no/index.php/Z39.50%2C_SRU_og_sortering for details
// yaz_sort($id, "1=31 di");
$rpn = $cclresult["rpn"];
yaz_search($id, "rpn", utf8_decode($rpn));
}
yaz_wait();
$error = yaz_error($id);
if (!empty($error)) {
$yaz_errno = yaz_errno($id);
// echo "<p>Error yaz_wait: $error ($yaz_errno)</p>";
$error = array('error' => true, 'stage' => 'yaz_wait', 'desc' => $error, 'num' => $yaz_errno);
return $error;
} else {
$hits = yaz_hits($id);
}
$data = array();
for ($p = 1; $p <= $hits; $p++) {
$rec = yaz_record($id, $p, $type);
if (empty($rec)) {
continue;
}
$data[] = $rec;
// If a max number of records is set for this library, respect it - otherwise use the default.
$records_max = $config['lib']['records_max'] ? $config['lib']['records_max'] : $config['records_max'];
if ($p == $records_max) {
break;
}
}
$ret = array("hits" => $hits, "result" => $data);
return $ret;
}
//showMeComplex("using host #$ptr",$postVars[hosts]);
$aHost = $postVars[hosts][$ptr][host];
$aUser = $postVars[hosts][$ptr][user];
$aPw = $postVars[hosts][$ptr][pw];
$connOK = yaz_connect($aHost, array("user" => $aUser, "password" => $aPw));
if (!$connOK) {
echo 'yaz setup not successful! <br />';
trigger_error($lookLoc->getText("lookup_yaz_setup_failed") . $postVars[hosts][$ptr][name] . "<br />", E_USER_ERROR);
} else {
//echo 'yaz setup successful! <br />';
$id[$ptr] = $connOK;
$db = $postVars[hosts][$ptr][db];
//echo "specifying db: $db<br />";
yaz_database($id[$ptr], $db);
yaz_syntax($id[$ptr], $syntax);
yaz_element($id[$ptr], "F");
//echo "sending: $qry <br />";
if (!yaz_search($id[$ptr], $srchType, $qry)) {
trigger_error($lookLoc->getText("lookup_badQuery") . "<br />", E_USER_NOTICE);
}
}
}
$waitOpts = array("timeout" => $postVars[timeout]);
//echo "<br /> waiting $waitOpts[timeout] seconds for responses. <br />";
//yaz_wait($waitOpts);
yaz_wait();
$ttlHits = 0;
for ($i = 0; $i < $numHosts; $i++) {
## did we make it?
// $ptr = ($useHost == -1)?$i:$useHost;
$ptr = $i;
function _getLookupResult($server, $isbn)
{
// Now support YAZ only.
$query = '@attr 1=7 ' . $isbn;
$conn = yaz_connect($server['host'], array('user' => $server['user'], 'password' => $server['pw']));
if (!$conn) {
return array('error' => 'could not connect lookup');
}
yaz_database($conn, $server['db']);
yaz_syntax($conn, "usmarc");
yaz_element($conn, "F");
//echo "sending: $qry <br />";
if (!yaz_search($conn, 'rpn', $query)) {
return array('error' => 'bad query');
}
$param = array('timeout' => 5);
yaz_wait($param);
$error = yaz_error($conn);
if (!empty($error)) {
return array('error' => 'lookup response error (' . yaz_errno($conn) . ') : ' . yaz_addinfo($conn));
}
if (yaz_hits($conn) < 1) {
return array('error' => 'no result');
}
// For bulk actions, auto select first record
require_once "../lookup2/lookupYazFunc.php";
$data = extract_marc_fields(yaz_record($conn, 1, 'array'), true, 1, 1, $server['charset']);
if (empty($data['callNmbr1']) && empty($data['050a']) || empty($data['100a'])) {
// Require callNmbr1, continue search
return array('error' => 'no result');
}
return $data;
}
function _getLookupResult($server, $isbn)
{
// Now support YAZ only
$query = '@attr 1=7 ' . $isbn;
$conn = yaz_connect($server['host'], array('user' => $server['user'], 'password' => $server['pw']));
if (!$conn) {
return false;
}
yaz_database($conn, $server['db']);
yaz_syntax($conn, "usmarc");
yaz_element($conn, "F");
if (!yaz_search($conn, 'rpn', $query)) {
return false;
}
yaz_wait();
$error = yaz_error($conn);
if (!empty($error)) {
return false;
}
if (yaz_hits($conn) < 1) {
return false;
}
// For bulk actions, auto select first record
require_once "../lookup2/lookupYazFunc.php";
$data = extract_marc_fields(yaz_record($conn, 1, 'array'), true, 1, 1);
return $data['856u'];
}
* obvsg.php?ppn=PPN
* PPN ist die eine ID-Nummer des B3KAT
* obvsg.php?isbn=ISBN&format=json
* obvsg.php?ppn=PPN&format=json
* Ausgabe erfolgt als JSON
*
* Sucht übergebene ISBN bzw. PPN im OBVSG-Katalog
* und gibt maximal 10 Ergebnisse als MABXML zurück
* bzw. als JSON.
*/
include 'lib.php';
$id = yaz_connect(OBVSG_URL, array("user" => OBVSG_USER, "password" => OBVSG_PASSWORD));
//"mab2; charset=iso5426,utf8"
yaz_syntax($id, OBVSG_SYNTAX);
yaz_range($id, 1, 10);
yaz_element($id, OBVSG_ELEMENTSET);
if (isset($_GET['ppn'])) {
$ppn = trim($_GET['ppn']);
yaz_search($id, "rpn", '@attr 5=100 @attr 1=1016 "' . $ppn . '"');
}
if (isset($_GET['isbn'])) {
$n = trim($_GET['isbn']);
$nArray = explode(",", $n);
if (count($nArray) > 1) {
//mehrere ISBNs, z.B. f @or @or @attr 1=7 "9783937219363" @attr 1=7 "9780521369107" @attr 1=7 "9780521518147"
//Anfuehrungsstriche muessen demaskiert werden, egal ob String mit ' gemacht wird
$suchString = str_repeat("@or ", count($nArray) - 1) . '@attr 1=7 \\"' . implode('\\" @attr 1=7 \\"', $nArray) . '\\"';
yaz_search($id, "rpn", $suchString);
} else {
yaz_search($id, "rpn", '@attr 5=100 @attr 1=7 "' . $n . '"');
}