public function load(AbstractMetaModel $environment_metamodel, array $filters = NULL) {
LogHelper::log_notice(t('Loading Environment Meta Model from GovDashboard Content Types ...'));
// Note we do not apply filters because we do not have any
// if we want to use the filters we would need to prepare list of data source names
// but to prepare those name we need to load meta model.
// but that is what we are trying to do in this code
// Catch 22
if (isset($filters)) {
throw new UnsupportedOperationException(t('Filters are not supported during data source loading'));
}
$datamartNodes = gd_datamart_get_datamarts(LOAD_ENTITY);
// preparing data sources
foreach ($datamartNodes as $datamartNode) {
GD_DataMartMetaModelLoaderHelper::prepareDataSource($environment_metamodel, $datamartNode);
}
// finalizing the preparation
foreach($datamartNodes as $datamartNode) {
$datasource = GD_DataMartMetaModelLoaderHelper::getDataSourceByNodeId($environment_metamodel->datasources, $datamartNode->nid);
GD_DataMartMetaModelLoaderHelper::finalizeDataSourcePreparation($environment_metamodel, $datasource);
}
LogHelper::log_info(t('Processed @datamartCount data mart node(s)', array('@datamartCount' => count($datamartNodes))));
}
function gd_sync_admin_datamart_form ( $form, &$form_state ) {
// Enable language column if translation module is enabled or if we have any
// node with language.
$multilanguage = (module_exists('translation') || db_query_range("SELECT 1 FROM {node} WHERE language <> :language", 0, 1, array(':language' => LANGUAGE_NONE))->fetchField());
// Build the sortable table header.
$header = array(
'title' => array('data' => t('Title'), 'field' => 'n.title'),
'author' => t('Author'),
'changed' => array('data' => t('Updated'), 'field' => 'n.changed', 'sort' => 'desc'),
'datasets' => t('Datasets'),
'reports' => t('Reports'),
'dashboards' => t('Dashboards')
);
if ($multilanguage) {
$header['language'] = array('data' => t('Language'), 'field' => 'n.language');
}
$header['operations'] = array('data' => t('Operations'));
$nodes = gd_datamart_get_datamarts(LOAD_ENTITY);
// Prepare the list of nodes.
$languages = language_list();
$destination = drupal_get_destination();
$options = array();
foreach ($nodes as $node) {
$langcode = entity_language('node', $node);
$l_options = $langcode != LANGUAGE_NONE && isset($languages[$langcode]) ? array('language' => $languages[$langcode]) : array();
$options[$node->nid] = array(
'title' => array(
'data' => array(
'#type' => 'link',
'#title' => $node->title,
'#href' => 'admin/structure/govdashboard/sync/datamart/' . $node->nid,
'#options' => $l_options,
'#suffix' => ' ' . theme('mark', array('type' => node_mark($node->nid, $node->changed))),
),
),
'author' => theme('username', array('account' => $node)),
'changed' => format_date($node->changed, 'short'),
'datasets' => count(gd_dataset_findall_by_datasource(!LOAD_ENTITY,get_node_field_value($node,'field_datamart_sysname'))),
'reports' => count(gd_report_findall_by_datasource(!LOAD_ENTITY,get_node_field_value($node,'field_datamart_sysname'))),
'dashboards' => count(gd_dashboard_findall_by_datasource(!LOAD_ENTITY,get_node_field_value($node,'field_datamart_sysname')))
);
if ($multilanguage) {
if ($langcode == LANGUAGE_NONE || isset($languages[$langcode])) {
$options[$node->nid]['language'] = $langcode == LANGUAGE_NONE ? t('Language neutral') : t($languages[$langcode]->name);
}
else {
$options[$node->nid]['language'] = t('Undefined language (@langcode)', array('@langcode' => $langcode));
}
}
// Build a list of all the accessible operations for the current node.
$operations = array();
if (node_access('update', $node)) {
$operations['edit'] = array(
'title' => t('edit'),
'href' => 'node/' . $node->nid . '/edit',
'query' => $destination,
);
}
$options[$node->nid]['operations'] = array();
if (count($operations) > 1) {
// Render an unordered list of operations links.
$options[$node->nid]['operations'] = array(
'data' => array(
'#theme' => 'links__node_operations',
'#links' => $operations,
'#attributes' => array('class' => array('links', 'inline')),
),
);
}
elseif (!empty($operations)) {
// Render the first and only operation as a link.
$link = reset($operations);
$options[$node->nid]['operations'] = array(
'data' => array(
'#type' => 'link',
'#title' => $link['title'],
'#href' => $link['href'],
'#options' => array('query' => $link['query']),
),
);
}
}
$form['nodes'] = array(
'#type' => 'tableselect',
'#header' => $header,
'#options' => $options,
'#empty' => t('No content available.'),
);
return $form;
}
