public function export_grids($export_grids) { $return_grids = array(); if ($export_grids !== false && !empty($export_grids)) { $c_grid = new Essential_Grid(); $base = new Essential_Grid_Base(); $item_skin = new Essential_Grid_Item_Skin(); $grids = $c_grid->get_essential_grids(); if (!empty($grids)) { foreach ($export_grids as $e_grid_id) { foreach ($grids as $grid) { $grid = (array) $grid; if ($e_grid_id == $grid['id']) { //change categories/tags id to slug $check = json_decode($grid['postparams'], true); if (isset($check['post_category']) && !empty($check['post_category'])) { $slug_cats = array(); $the_cats = explode(',', $check['post_category']); foreach ($the_cats as $cat) { $raw = explode('_', $cat); $catSlug = $raw[count($raw) - 1]; unset($raw[count($raw) - 1]); $cat = implode('_', $raw); $category = $base->get_categories_by_ids((array) $catSlug, $cat); foreach ($category as $cat_obj) { $slug_cats[] = $cat . '_' . $cat_obj->slug; } } $check['post_category'] = implode(',', $slug_cats); $grid['postparams'] = json_encode($check); } //change choosen skinid to skinhandle $check = json_decode($grid['params'], true); if (isset($check['entry-skin']) && !empty($check['entry-skin']) && intval($check['entry-skin']) != 0) { $skin = $item_skin->get_handle_by_id($check['entry-skin']); if (!empty($skin)) { $check['entry-skin'] = $skin['handle']; } $grid['params'] = json_encode($check); } $return_grids[] = $grid; break; } } } } } return $return_grids; }