function WpExhibitDatasource($opts = NULL)
{
parent::WpExhibitModel($opts);
}
static function save()
{
/* This file saves, or updates, an exhibit to the database (depending on whether an ID is present).
* it returns (JSONP-style) a callback with the Exhibit ID in the database.
*
*
* TODO:
* - Protect so that only admins can load this page
*/
$ex_id = $_POST['exhibitid'];
$ex_exhibit = new WpPostExhibit();
if ($ex_id != NULL) {
$ex_success = DbMethods::loadFromDatabase($ex_exhibit, $ex_id);
}
// Loop through data sources contained, add them if necessary, then
// add the association
$ex_next_datasource = new WpExhibitDatasource();
$formIds = WpExhibitModel::findFormObjectsByPrefix($ex_next_datasource->getFormPrefix());
$datasources = array();
foreach ($formIds as $formId) {
$ex_next_datasource = new WpExhibitDatasource(array('formid' => $formId));
array_push($datasources, $ex_next_datasource);
}
$ex_exhibit->set('datasources', $datasources);
// Load all the facets
$ex_next_facet = new WpExhibitFacet();
$formIds = WpExhibitModel::findFormObjectsByPrefix($ex_next_facet->getFormPrefix());
$facets = array();
foreach ($formIds as $formId) {
$ex_next_facet = new WpExhibitFacet(array('formid' => $formId));
array_push($facets, $ex_next_facet);
}
$ex_exhibit->set('facets', $facets);
// Load all the lenses
$ex_next_lens = new WpExhibitLens();
$formIds = WpExhibitModel::findFormObjectsByPrefix($ex_next_lens->getFormPrefix());
$lenses = array();
foreach ($formIds as $formId) {
$ex_next_lens = new WpExhibitLens(array('formid' => $formId));
array_push($lenses, $ex_next_lens);
}
$ex_exhibit->set('lenses', $lenses);
// Load all the views
$ex_next_view = new WpExhibitView();
$formIds = WpExhibitModel::findFormObjectsByPrefix($ex_next_view->getFormPrefix());
$views = array();
foreach ($formIds as $formId) {
$ex_next_view = new WpExhibitView(array('formid' => $formId));
array_push($views, $ex_next_view);
}
/*
Add tile view if no other views are present.
if(count($views) == 0) {
$list_view = new WpExhibitView();
$list_view->set('kind', 'view-tile');
$list_view->set('label', 'List');
if(count($datasources) > 0) {
$title = $datasources[0]->get('sourcename');
$list_view->set('label', $title);
}
}*/
$ex_exhibit->set('views', $views);
// Save exhibit-level configuration options
$lightbox = WpExhibitModel::findFormObjectValue('display-configuration-lightbox') == 'show-lightbox';
$height = WpExhibitModel::findFormObjectValue('display-configuration-height');
$css = WpExhibitModel::findFormObjectValue('display-configuration-css');
$custom_html = WpExhibitModel::findFormObjectValue('display-configuration-custom-html');
$ex_exhibit->set('lightbox', $lightbox);
if (!$height) {
$height = 700;
}
$ex_exhibit->set('height', $height);
if ($css) {
$ex_exhibit->set('css', $css);
}
if ($custom_html) {
$ex_exhibit->set('custom_html', $custom_html);
} else {
$ex_exhibit->set('custom_html', NULL);
}
$ex_exhibit->save();
echo $ex_exhibit->get('id');
}
function WpExhibitFacet($opts = NULL)
{
parent::WpExhibitModel($opts);
}
function WpExhibitLens($opts = NULL)
{
parent::WpExhibitModel($opts);
}
static function loadFromForm($object, $formid)
{
$prefix = $object->getFormPrefix();
if (WpExhibitModel::formVar($prefix, $formid, 'kind') != NULL) {
$values = WpExhibitModel::formVars($prefix, $formid);
if (sizeof($values) === 0) {
return false;
}
foreach ($values as $field => $value) {
/*
* Note: we have to base64-Decode the values
*/
$object->set($field, base64_decode($value), true);
}
return true;
}
return false;
}
