/**
*
*/
public function Index($pa_options = null)
{
$po_search = isset($pa_options['search']) ? $pa_options['search'] : null;
$pb_dont_render_view = isset($pa_options['dontRenderView']) && (bool) $pa_options['dontRenderView'] ? true : false;
parent::Index($pa_options);
AssetLoadManager::register('browsable');
AssetLoadManager::register('hierBrowser');
$va_access_values = caGetUserAccessValues($this->request);
//
// Restrict facets to specific group for main browse landing page (if set in app.conf config)
//
if ($vs_facet_group = $this->request->config->get($this->ops_tablename . '_browse_facet_group')) {
$this->opo_browse->setFacetGroup($vs_facet_group);
}
//
// Set useful values we'll need later
//
$t_model = $this->opo_datamodel->getInstanceByTableName($this->ops_tablename, true);
$vb_criteria_have_changed = $this->opo_browse->criteriaHaveChanged();
// Get elements of result context
$vn_page_num = $this->opo_result_context->getCurrentResultsPageNumber();
if ($this->opb_type_restriction_has_changed || $this->request->getParameter('reset', pString) == 'clear') {
$this->opo_browse->removeAllCriteria();
$this->opo_result_context->setSearchExpression($this->opo_browse->getBrowseID());
}
if (!($vn_items_per_page = $this->opo_result_context->getItemsPerPage())) {
$vn_items_per_page = $this->opn_items_per_page_default;
$this->opo_result_context->setItemsPerPage($vn_items_per_page);
}
if (!($vs_view = $this->opo_result_context->getCurrentView())) {
$va_tmp = array_keys($this->opa_views);
$vs_view = $this->ops_view_default ? $this->ops_view_default : array_shift($va_tmp);
$this->opo_result_context->setCurrentView($vs_view);
}
if (!isset($this->opa_views[$vs_view])) {
$va_tmp = array_keys($this->opa_views);
$vs_view = array_shift($va_tmp);
}
if (!($vs_sort = $this->opo_result_context->getCurrentSort())) {
$va_tmp = array_keys($this->opa_sorts);
$vs_sort = array_shift($va_tmp);
}
$vs_sort_direction = $this->opo_result_context->getCurrentSortDirection();
$vb_sort_has_changed = $this->opo_result_context->sortHasChanged();
if (!$vn_page_num || $vb_criteria_have_changed) {
$vn_page_num = 1;
}
// Do redirect directly to detail if configured to do so
if ($this->opo_browse->criteriaHaveChanged() && sizeof($va_criteria = $this->opo_browse->getCriteria()) == 1) {
$va_tmp = array_keys($va_criteria);
$va_tmp1 = array_keys($va_criteria[$va_tmp[0]]);
$va_facet_info = $this->opo_browse->getInfoForFacet($va_tmp[0]);
if ($this->request->config->get('redirect_to_' . $va_facet_info['table'] . '_detail_if_is_first_facet')) {
$t_table = $this->opo_datamodel->getInstanceByTableName($va_facet_info['table'], true);
$va_newmuseum_hack_occurrence_type_ids = $this->request->config->getList('newmuseum_hack_browse_should_redirect_occurrence_types_to_object_details');
if (is_array($va_newmuseum_hack_occurrence_type_ids) && sizeof($va_newmuseum_hack_occurrence_type_ids) && $va_facet_info['table'] == 'ca_occurrences') {
if ($t_table->load($va_tmp1[0])) {
if (in_array($t_table->getTypeID(), $va_newmuseum_hack_occurrence_type_ids)) {
if (sizeof($va_objects = $t_table->getRelatedItems('ca_objects'))) {
$va_object = array_shift($va_objects);
$vn_object_id = $va_object['object_id'];
$this->response->setRedirect(caNavUrl($this->request, 'Detail', 'Object', 'Show', array('object_id' => $vn_object_id)));
return;
}
}
}
}
$this->response->setRedirect(caNavUrl($this->request, 'Detail', ucfirst($t_table->getProperty('NAME_SINGULAR')), 'Show', array($t_table->primaryKey() => $va_tmp1[0])));
return;
}
}
//
// Enforce type restriction, if defined
//
$this->opo_browse->setTypeRestrictions(array($this->opn_type_restriction_id));
MetaTagManager::setWindowTitle(_t('%1 browse', $this->browseName('plural')));
//
// Actually execute the browse - do the queries
//
//if ($vs_group_name = $this->request->config->get('browse_facet_group_for_'.$this->ops_tablename)) {
// $this->opo_browse->setFacetGroup($vs_group_name);
//}
//
// Restrict facets to specific group (if set in app.conf config)
//
if ($vs_facet_group = $this->request->config->get($this->ops_tablename . ($this->opo_browse->numCriteria() < 1 ? '_browse_facet_group' : '_browse_refine_facet_group'))) {
$this->opo_browse->setFacetGroup($vs_facet_group);
}
$this->opo_browse->execute(array('checkAccess' => $va_access_values, 'no_cache' => !$this->opo_result_context->cacheIsValid()));
$this->opo_result_context->validateCache();
$this->opo_result_context->setSearchExpression($this->opo_browse->getBrowseID());
//
// Pass browse info (context + facets + criteria) to view
//
$this->view->setVar('browse', $this->opo_browse);
$this->view->setVar('target', $this->ops_tablename);
$this->view->setVar('result_context', $this->opo_result_context);
$this->view->setVar('criteria', $va_criteria = $this->opo_browse->getCriteriaWithLabels());
$this->view->setVar('available_facets', $this->opo_browse->getInfoForAvailableFacets());
$this->view->setVar('facets_with_content', $this->opo_browse->getInfoForFacetsWithContent());
$this->view->setVar('facet_info', $va_facet_info = $this->opo_browse->getInfoForFacets());
$va_single_facet_values = array();
foreach ($va_facet_info as $vs_facet => $va_facet_settings) {
$va_single_facet_values[$vs_facet] = isset($va_facet_settings['single_value']) ? $va_facet_settings['single_value'] : null;
}
$this->view->setVar('single_facet_values', $va_single_facet_values);
// browse criteria in an easy-to-display format
$va_browse_criteria = array();
foreach ($this->opo_browse->getCriteriaWithLabels() as $vs_facet_code => $va_criteria) {
$va_facet_info = $this->opo_browse->getInfoForFacet($vs_facet_code);
$va_criteria_list = array();
foreach ($va_criteria as $vn_criteria_id => $vs_criteria_label) {
$va_criteria_list[] = $vs_criteria_label;
}
$va_browse_criteria[$va_facet_info['label_singular']] = join('; ', $va_criteria_list);
}
$this->view->setVar('browse_criteria', $va_browse_criteria);
//
// Get the browse results
//
$this->view->setVar('num_hits', $vn_num_hits = $this->opo_browse->numResults());
$this->view->setVar('num_pages', $vn_num_pages = ceil($vn_num_hits / $vn_items_per_page));
if ($vn_page_num > $vn_num_pages) {
$vn_page_num = 1;
}
if ($pa_options['output_format']) {
$vo_result = $this->opo_browse->getResults(array('sort' => $vs_sort, 'sort_direction' => $vs_sort_direction));
} else {
$vo_result = $this->opo_browse->getResults(array('sort' => $vs_sort, 'sort_direction' => $vs_sort_direction, 'start' => ($vn_page_num - 1) * $vn_items_per_page, 'limit' => $vn_items_per_page));
}
// Only prefetch what we need
$vo_result->setOption('prefetch', $vn_items_per_page);
if ($vo_result) {
if ($vb_criteria_have_changed || $vb_sort_has_changed) {
// Put the results id list into the results context - we used this for previous/next navigation
$this->opo_result_context->setResultList($vo_result->getPrimaryKeyValues());
$this->opo_result_context->setParameter('availableVisualizationChecked', 0);
}
$vo_result->seek(0);
}
//
// Set up view for display of results
//
$this->view->setVar('page', $vn_page_num);
$this->view->setVar('result', $vo_result);
$this->view->setVar('views', $this->opa_views);
// pass view list to view for rendering
$this->view->setVar('current_view', $vs_view);
$this->view->setVar('sorts', $this->opa_sorts);
// pass sort list to view for rendering
$this->view->setVar('current_sort', $vs_sort);
$this->view->setVar('current_sort_direction', $vs_sort_direction);
$this->view->setVar('items_per_page', $this->opa_items_per_page);
$this->view->setVar('current_items_per_page', $vn_items_per_page);
$this->view->setVar('t_subject', $t_model);
$this->view->setVar('mode_name', _t('browse'));
$this->view->setVar('mode', 'browse');
$this->view->setVar('mode_type_singular', $this->browseName('singular'));
$this->view->setVar('mode_type_plural', $this->browseName('plural'));
$this->view->setVar('access_values', $va_access_values);
$t_display = $this->view->getVar('t_display');
$va_display_list = $this->view->getVar('display_list');
if ($vs_view == 'editable') {
$va_initial_data = array();
$va_row_headers = array();
$vn_item_count = 0;
if ($vo_result) {
$vs_pk = $vo_result->primaryKey();
while ($vn_item_count < 100 && $vo_result->nextHit()) {
$va_result = array('item_id' => $vn_id = $vo_result->get($vs_pk));
foreach ($va_display_list as $vn_placement_id => $va_bundle_info) {
$va_result[str_replace(".", "-", $va_bundle_info['bundle_name'])] = $t_display->getDisplayValue($vo_result, $vn_placement_id, array('request' => $this->request));
}
$va_initial_data[] = $va_result;
$vn_item_count++;
$va_row_headers[] = $vn_item_count . " " . caEditorLink($this->request, caNavIcon($this->request, __CA_NAV_BUTTON_EDIT__), 'caResultsEditorEditLink', $this->ops_tablename, $vn_id);
}
}
$this->view->setVar('initialData', $va_initial_data);
$this->view->setVar('rowHeaders', $va_row_headers);
}
//
// Bottom line
//
$va_bottom_line = array();
$vb_bottom_line_is_set = false;
foreach ($va_display_list as $vn_placement_id => $va_placement) {
if (isset($va_placement['settings']['bottom_line']) && $va_placement['settings']['bottom_line']) {
$va_bottom_line[$vn_placement_id] = caProcessBottomLineTemplate($this->request, $va_placement, $vo_result, array('pageStart' => ($vn_page_num - 1) * $vn_items_per_page, 'pageEnd' => ($vn_page_num - 1) * $vn_items_per_page + $vn_items_per_page));
$vb_bottom_line_is_set = true;
} else {
$va_bottom_line[$vn_placement_id] = '';
}
}
$this->view->setVar('bottom_line', $vb_bottom_line_is_set ? $va_bottom_line : null);
switch ($pa_options['output_format']) {
# ------------------------------------
case 'LABELS':
$this->_genLabels($vo_result, $this->request->getParameter("label_form", pString), _t('Browse'), _t('Browse'));
break;
# ------------------------------------
# ------------------------------------
case 'EXPORT':
$this->_genExport($vo_result, $this->request->getParameter("export_format", pString), _t('Browse'), _t('Browse'));
break;
# ------------------------------------
# ------------------------------------
case 'HTML':
default:
// generate type menu and type value list
if (method_exists($t_model, "getTypeList")) {
$this->view->setVar('type_list', $t_model->getTypeList());
}
$this->opo_result_context->setAsLastFind();
$this->opo_result_context->saveContext();
if (!$pb_dont_render_view) {
$this->render('Browse/browse_controls_html.php');
}
break;
}
}
