/**
* Upload keyword groups file
* @return json
* @author Ruslan Ushakov
*/
public function get_associated_keywords()
{
$this->load->model('ranking_model');
$brands = $this->input->post('brands');
$all_checked_brand_checkboxes = $this->input->post('all_checked_brand_checkboxes');
$brands = Ranking_model::getBrandIdsFromSelectedGroups($brands, $all_checked_brand_checkboxes);
$already_selected_keywords = $this->input->post('all_checked_checkboxes');
$selected_groups = $this->input->post('keyword_groups');
$saved_brands = $this->getAssociatedBrands();
$brands = array_intersect($brands, $saved_brands);
$data = $this->ranking_model->getAssociatedKeywords($brands, $already_selected_keywords, $selected_groups);
if (empty($data)) {
$data = (object) $data;
}
$this->output->set_content_type('application/json')->set_output(json_encode(array('keywords' => $data, 'groups' => $selected_groups)));
}
