public function displaySkuGenPage()
{
// handle actions and show notes
// $this->handleActions();
// handle button
if ($this->requestAction() == 'wpla_generate_all_missing_skus') {
$product_ids = WPLA_SkuGenerator::getAllProductIDsWithoutSKU();
$this->generateNewSKUs($product_ids);
}
// handle bulk action
if ($this->requestAction() == 'wpla_bulk_generate_skus') {
$this->generateNewSKUs($_REQUEST['product']);
}
// save options
if ($this->requestAction() == 'wpla_save_skugen_options') {
$this->saveSkuGenOptions();
}
// create table and fetch items to show
$this->skugenTable = new WPLA_SkuGenTable();
$this->skugenTable->prepare_items();
$active_tab = 'skugen';
$aData = array('plugin_url' => self::$PLUGIN_URL, 'message' => $this->message, 'skugenTable' => $this->skugenTable, 'default_account' => get_option('wpla_default_account_id'), 'skugen_mode_simple' => get_option('wpla_skugen_mode_simple'), 'skugen_mode_variation' => get_option('wpla_skugen_mode_variation'), 'skugen_mode_case' => get_option('wpla_skugen_mode_case'), 'tools_url' => 'admin.php?page=' . self::ParentMenuId . '-tools', 'form_action' => 'admin.php?page=' . self::ParentMenuId . '-tools' . '&tab=' . $active_tab);
$this->display('tools_skugen', $aData);
}
/** ************************************************************************
* REQUIRED! This is where you prepare your data for display. This method will
* usually be used to query the database, sort and filter the data, and generally
* get it ready to be displayed. At a minimum, we should set $this->items and
* $this->set_pagination_args(), although the following properties and methods
* are frequently interacted with here...
*
* @uses $this->_column_headers
* @uses $this->items
* @uses $this->get_columns()
* @uses $this->get_sortable_columns()
* @uses $this->get_pagenum()
* @uses $this->set_pagination_args()
**************************************************************************/
function prepare_items($items = false)
{
// process bulk actions
// $this->process_bulk_action();
// get pagination state
$current_page = $this->get_pagenum();
$per_page = $this->get_items_per_page('listings_per_page', 20);
// define columns
$this->_column_headers = $this->get_column_info();
// fetch items
$helper = new WPLA_SkuGenerator();
$this->items = $helper->getPageItems($current_page, $per_page);
$this->total_items = $helper->total_items;
// register our pagination options & calculations.
$this->set_pagination_args(array('total_items' => $this->total_items, 'per_page' => $per_page, 'total_pages' => ceil($this->total_items / $per_page)));
}