/**
* Used by the tree card tress species selection modal
*/
public function tree_species_fetch()
{
//check nounce and clear buffer
$data = $this->start_ajax('tree_card_metabox', '_tree-card-nounce');
try {
$arguments = array_key_exists('data', $_POST) ? $_POST['data'] : null;
if ($arguments) {
$arguments = ForestUtils::get_instance()->json_decode($arguments);
$arguments = $this->parse_tree_args($arguments);
$current_page = $arguments['current_page'];
$filter = $arguments['filter'];
$sort = $arguments['sort'];
$query = new TreeSpeciesDbQuery();
$query_result = $query->get_tree_species($current_page, $filter, $sort);
if ($query_result) {
$data['message'] = _tfm(sprintf('%d trees where found', $query->rows_found));
$data['type'] = 'success';
$data['rows'] = $query_result;
$data['currentPage'] = $current_page;
$data['columnIds'] = $current_page;
$data['pageCount'] = $query->max_num_pages;
$data['action'] = $this->get_ajax_action(__FUNCTION__);
//has to match the html tab id
} else {
$data['message'] = _tfm('No trees where found for this filter');
$data['type'] = 'error';
$data['action'] = $this->get_ajax_action(__FUNCTION__);
}
} else {
$data['type'] = 'error';
$data['message'] = _tfm('Error saving plan');
}
} catch (Exception $e) {
$data['type'] = 'error';
$data['message'] = _tfm('Error saving plan. Server error was:') . $e->getMessage();
}
//add error bufferd to data and json encode
echo $this->end_ajax($data);
die;
// this is
}
/**
* A Filter: called by the modal generator to create the table rows
*
* @param $current_page
*
* @return array
*/
public function get_post_selection_rows($current_page)
{
$qry = new TreeSpeciesDbQuery();
$filter = $qry->get_default_filter();
$sort = $qry->get_default_sort();
$tree_species = $qry->get_tree_species($current_page, $filter, $sort);
return $tree_species;
}