public static function generate_csv($atts)
{
global $frm_vars;
$frm_vars['prevent_caching'] = true;
self::$fields = $atts['form_cols'];
self::$form_id = $atts['form']->id;
self::set_class_paramters();
$filename = apply_filters('frm_csv_filename', date('ymdHis', time()) . '_' . sanitize_title_with_dashes($atts['form']->name) . '_formidable_entries.csv', $atts['form']);
unset($atts['form'], $atts['form_cols']);
self::print_file_headers($filename);
unset($filename);
$comment_count = FrmDb::get_count('frm_item_metas', array('item_id' => $atts['entry_ids'], 'field_id' => 0, 'meta_value like' => '{'), array('group_by' => 'item_id', 'order_by' => 'count(*) DESC', 'limit' => 1));
self::$comment_count = $comment_count;
self::prepare_csv_headings();
// fetch 20 posts at a time rather than loading the entire table into memory
while ($next_set = array_splice($atts['entry_ids'], 0, 20)) {
self::prepare_next_csv_rows($next_set);
}
}
