public function saveLayout(DashCols_LayoutModel $dashColsLayout)
{
$existingLayout = false;
if ($dashColsLayout->id) {
if (!($dashColsLayoutRecord = DashCols_LayoutRecord::model()->findById($dashColsLayout->id))) {
throw new Exception(Craft::t('Could not find layout with ID "{id}"', array('id' => $dashColsLayout->id)));
}
$existingLayout = DashCols_LayoutModel::populateModel($dashColsLayoutRecord);
} else {
$dashColsLayoutRecord = new DashCols_LayoutRecord();
}
if ($dashColsLayout->sectionId) {
$dashColsLayoutRecord->sectionId = $dashColsLayout->sectionId;
} else {
if ($dashColsLayout->categoryGroupId) {
$dashColsLayoutRecord->categoryGroupId = $dashColsLayout->categoryGroupId;
} else {
if ($dashColsLayout->listingHandle) {
$dashColsLayoutRecord->listingHandle = $dashColsLayout->listingHandle;
} else {
throw new Exception(Craft::t('Unknown target for layout'));
}
}
}
$dashColsLayoutRecord->hiddenFields = $dashColsLayout->hiddenFields;
$dashColsLayoutRecord->metaFields = $dashColsLayout->metaFields;
$dashColsLayoutRecord->validate();
$dashColsLayout->addErrors($dashColsLayoutRecord->getErrors());
if (!$dashColsLayout->hasErrors()) {
$transaction = craft()->db->getCurrentTransaction() === null ? craft()->db->beginTransaction() : null;
try {
if ($existingLayout && $existingLayout->fieldLayoutId) {
craft()->fields->deleteLayoutById($existingLayout->fieldLayoutId);
}
$fieldLayout = $dashColsLayout->getFieldLayout();
craft()->fields->saveLayout($fieldLayout);
$dashColsLayout->fieldLayoutId = $fieldLayout->id;
$dashColsLayoutRecord->fieldLayoutId = $fieldLayout->id;
if (!$dashColsLayout->id) {
$dashColsLayoutRecord->save();
} else {
$dashColsLayoutRecord->update();
}
$dashColsLayout->id = $dashColsLayoutRecord->id;
if ($transaction !== null) {
$transaction->commit();
}
} catch (\Exception $e) {
if ($transaction !== null) {
$transaction->rollback();
}
throw $e;
}
return true;
}
return false;
}
