$xmlDoc = new xmddoc(explode("\n", $mdStore->mds_get($eid = EID_TYPE . '.1003')));
if ($xmlDoc->error) {
give_up($xmlDoc->error);
}
$map_lang = 'string/@language';
$dcmap_e_kwplace = 'metadata/lom/general';
$dcmap_e_kwelem = 'keyword';
$dcmap_e_keyword = $dcmap_e_kwplace . '/' . $dcmap_e_kwelem;
$mda = $mdObj->mdo_dcmap_v['Description'] . '=Nouvelle description' . "\n" . $mdObj->mdo_dcmap_e['Coverage'] . "~" . "\n" . $dcmap_e_kwplace . '!' . $dcmap_e_kwelem . "\n" . $dcmap_e_keyword . "[-1]!string=afrique" . "\n" . $dcmap_e_keyword . "[-1]/" . $map_lang . "=en" . "\n" . $mdObj->mdo_dcmap_e['Title'] . ',' . $mdObj->mdo_dcmap_e['Description'] . ',' . $dcmap_e_keyword . ";" . $map_lang . "=fr" . "";
// update metadata of 'Document.1003' - see md_funcs
// note we don't go far with IEEE independence...
$mdt = $mdStore->mds_update_xml_and_mdt($mdObj, $xmlDoc, $mda, $eid, $trace);
echo htmlspecialchars($trace), '<br><br>';
// The simplest API calls: store and fetch DC metadata element values:
$mdObj = new mdobject($_course, '1003');
$mdStore->mds_put_dc_elements($mdObj, array('Coverage' => 'broad...', 'Type' => 'aggressive text'));
// Coverage won't work, because that element has been removed above...
$dcelem = $mdStore->mds_get_dc_elements($mdObj);
foreach (array('Identifier', 'Title', 'Language', 'Description', 'Coverage', 'Type', 'Date', 'Creator', 'Format', 'Rights') as $dce) {
echo $dce, '= ', htmlspecialchars($dcelem[$dce]), '<br>';
}
echo '<br>';
$mdObj = new mdobject($_course, '1002');
$mdStore->mds_put_dc_elements($mdObj, array('Coverage' => 'broad...'));
$dcelem = $mdStore->mds_get_dc_elements($mdObj);
foreach (array('Identifier', 'Title', 'Language', 'Description', 'Coverage', 'Type', 'Date', 'Creator', 'Format', 'Rights') as $dce) {
echo $dce, '= ', htmlspecialchars($dcelem[$dce]), '<br>';
}
echo '<br>';
$mdStore->mds_append(EID_TYPE . '.1001', ' search words');
$mdStore->mds_append(EID_TYPE . '.1001', ' more findable terms');
<?php
/**
* Test file for metadata
* @package chamilo.metadata
*/
/**
* Init
*/
require_once api_get_path(SYS_CODE_PATH) . 'metadata/md_funcs.php';
$mdStore = new mdstore(TRUE);
require_once api_get_path(LIBRARY_PATH) . 'xmd.lib.php';
require_once api_get_path(LIBRARY_PATH) . 'xht.lib.php';
require_once api_get_path(SYS_CODE_PATH) . 'metadata/md_document.php';
$mdObj = new mdobject($_course, $docId);
// e.g. '12'
// Fetch example:
if (is_array($dcelems = $mdStore->mds_get_dc_elements($mdObj))) {
echo '<div>', htmlspecialchars($dcelems['Identifier']), ': ', htmlspecialchars($dcelems['Description']), '</div>';
}
// Store example:
$langMdCopyright = 'Provided the source is acknowledged';
$mdStore->mds_put_dc_elements($mdObj, array('Description' => time()));
