/**
*
*/
public function GetMediaAttributeViewerHTMLBundle($po_request, $pa_options = null)
{
$va_access_values = isset($pa_options['access']) && is_array($pa_options['access']) ? $pa_options['access'] : array();
$vs_display_type = isset($pa_options['display']) && $pa_options['display'] ? $pa_options['display'] : 'media_overlay';
$vs_container_dom_id = isset($pa_options['containerID']) && $pa_options['containerID'] ? $pa_options['containerID'] : null;
$pn_value_id = isset($pa_options['value_id']) && $pa_options['value_id'] ? $pa_options['value_id'] : null;
$t_attr_val = new ca_attribute_values();
$t_attr_val->load($pn_value_id);
$t_attr_val->useBlobAsMediaField(true);
$o_view = new View($po_request, $po_request->getViewsDirectoryPath() . '/bundles/');
$o_view->setVar('containerID', $vs_container_dom_id);
$va_rep_display_info = caGetMediaDisplayInfo('media_overlay', $t_attr_val->getMediaInfo('value_blob', 'INPUT', 'MIMETYPE'));
$va_rep_display_info['poster_frame_url'] = $t_attr_val->getMediaUrl('value_blob', $va_rep_display_info['poster_frame_version']);
$o_view->setVar('display_options', $va_rep_display_info);
$o_view->setVar('representation_id', $pn_representation_id);
$o_view->setVar('t_attribute_value', $t_attr_val);
$o_view->setVar('versions', $va_versions = $t_attr_val->getMediaVersions('value_blob'));
$t_media = new Media();
$ps_version = $po_request->getParameter('version', pString);
if (!in_array($ps_version, $va_versions)) {
if (!($ps_version = $va_rep_display_info['display_version'])) {
$ps_version = null;
}
}
$o_view->setVar('version', $ps_version);
$o_view->setVar('version_info', $t_attr_val->getMediaInfo('value_blob', $ps_version));
$o_view->setVar('version_type', $t_media->getMimetypeTypename($t_attr_val->getMediaInfo('value_blob', $ps_version, 'MIMETYPE')));
$o_view->setVar('mimetype', $t_attr_val->getMediaInfo('value_blob', 'INPUT', 'MIMETYPE'));
return $o_view->render('media_attribute_viewer_html.php');
}
public static function reload_service_values($po_opts = null)
{
$va_infoservice_elements = ca_metadata_elements::getElementsAsList(false, null, null, true, false, false, array(__CA_ATTRIBUTE_VALUE_INFORMATIONSERVICE__));
$o_db = new Db();
foreach ($va_infoservice_elements as $va_element) {
$qr_values = $o_db->query("\n\t\t\t\t\tSELECT * FROM ca_attribute_values\n\t\t\t\t\tWHERE element_id = ?\n\t\t\t\t", $va_element['element_id']);
print CLIProgressBar::start($qr_values->numRows(), "Reloading values for element code " . $va_element['element_code']);
$t_value = new ca_attribute_values();
while ($qr_values->nextRow()) {
$o_val = new InformationServiceAttributeValue($qr_values->getRow());
$vs_uri = $o_val->getUri();
print CLIProgressBar::next();
// inc before first continuation point
if (!$vs_uri || !strlen($vs_uri)) {
continue;
}
if (!$t_value->load($qr_values->get('value_id'))) {
continue;
}
$t_value->editValue($vs_uri);
if ($t_value->numErrors() > 0) {
print _t('There were errors updating an attribute row: ') . join(' ', $t_value->getErrors());
}
}
print CLIProgressBar::finish();
}
return true;
}
/**
*
*/
public function editAttribute($pa_values, $pa_options = null)
{
if (!$this->getPrimaryKey()) {
return null;
}
$vb_already_in_transaction = $this->inTransaction();
if (!$vb_already_in_transaction) {
$o_trans = new Transaction();
$this->setTransaction($o_trans);
} else {
$o_trans = $this->getTransaction();
}
unset(ca_attributes::$s_get_attributes_cache[$this->get('table_num') . '/' . $this->get('row_id')]);
$this->setMode(ACCESS_WRITE);
$this->set('locale_id', $pa_values['locale_id']);
$this->update();
if ($this->numErrors()) {
if (!$vb_already_in_transaction) {
$o_trans->rollback();
}
$vs_errors = join('; ', $this->getErrors());
$this->clearErrors();
$this->postError(1971, $vs_errors, 'ca_attributes->editAttribute()');
return false;
}
$t_attr_val = new ca_attribute_values();
$t_attr_val->purify($this->purify());
$t_attr_val->setTransaction($o_trans);
$t_attr_val->setMode(ACCESS_WRITE);
$t_element = ca_attributes::getElementInstance($this->get('element_id'));
$va_elements = $t_element->getElementsInSet();
$va_attr_vals = $this->getAttributeValues();
foreach ($va_attr_vals as $o_attr_val) {
$vn_element_id = intval($o_attr_val->getElementID());
if ($t_attr_val->load($o_attr_val->getValueID())) {
if (isset($pa_values[$vn_element_id])) {
$vm_value = $pa_values[$vn_element_id];
} else {
$vm_value = $pa_values[$o_attr_val->getElementCode()];
}
if ($t_attr_val->editValue($vm_value, $pa_options) === false) {
$this->postError(1973, join('; ', $t_attr_val->getErrors()), 'ca_attributes->editAttribute()');
}
foreach ($va_elements as $vn_i => $va_element_info) {
if ($va_element_info['element_id'] == $vn_element_id) {
unset($va_elements[$vn_i]);
}
}
}
}
$vn_attribute_id = $this->getPrimaryKey();
// Add values that don't already exist (added after the fact?)
foreach ($va_elements as $vn_index => $va_element) {
if ($va_element['datatype'] == 0) {
continue;
}
// skip containers
$vn_element_id = $va_element['element_id'];
if (isset($pa_values[$vn_element_id])) {
$vm_value = $pa_values[$vn_element_id];
} else {
$vm_value = $pa_values[$va_element['element_code']];
}
if ($t_attr_val->addValue($vm_value, $va_element, $vn_attribute_id, $pa_options) === false) {
$this->postError(1972, join('; ', $t_attr_val->getErrors()), 'ca_attributes->editAttribute()');
break;
}
}
if ($this->numErrors()) {
if (!$vb_already_in_transaction) {
$o_trans->rollback();
}
return false;
}
if (!$vb_already_in_transaction) {
$o_trans->commit();
}
return true;
}
/**
* Fetch details on an item from a remote data source and output results of the 'display' key in the response.
*
*/
public function GetDetail()
{
$pn_element_id = $this->request->getParameter('element_id', pInteger);
$t_element = new ca_metadata_elements($pn_element_id);
$va_data = array();
if (!$t_element->getPrimaryKey()) {
// error
$va_items['error'] = array('label' => _t('ERROR: Invalid element_id'), 'idno' => '');
} else {
$vs_service = $t_element->getSetting('service');
$va_settings = $t_element->getSettings();
$pn_attribute_id = $this->request->getParameter('id', pInteger);
$t_attr_val = new ca_attribute_values();
if ($t_attr_val->load(array('attribute_id' => $pn_attribute_id, 'element_id' => $pn_element_id))) {
$t_attr = new ca_attributes();
if ($t_attr->load($pn_attribute_id)) {
if (!caCanRead($this->request->getUserID(), $t_attr->get('table_num'), $t_attr->get('row_id'), $t_element->get('element_code'))) {
$va_items['error'] = array('label' => _t('ERROR: You do not have access to this item'), 'idno' => '');
} else {
$vs_url = $t_attr_val->get('value_longtext2');
if (!($o_plugin = InformationServiceManager::getInformationServiceInstance($vs_service))) {
$va_items['error'] = array('label' => _t('ERROR: Invalid service'), 'idno' => '');
} else {
$vs_cache_key = md5(print_r($va_settings, true) . $vs_url);
if (CompositeCache::contains($vs_cache_key, 'InformationServiceExtendedInfo')) {
$va_data = CompositeCache::fetch($vs_cache_key, 'InformationServiceExtendedInfo');
} else {
$va_data = $o_plugin->getExtendedInformation($va_settings, $vs_url);
CompositeCache::save($vs_cache_key, $va_data, 'InformationServiceExtendedInfo');
}
}
}
}
}
}
$this->view->setVar('detail', $va_data);
return $this->render('ajax_information_service_detail_html.php');
}
