protected function do_build()
{
$title = __('Edit Experiment', 'nelioab');
// Check settings
require_once NELIOAB_ADMIN_DIR . '/error-controller.php';
$error = NelioABErrorController::build_error_page_on_invalid_settings();
if ($error) {
return;
}
// We recover the experiment (if any)
// ----------------------------------------------
global $nelioab_admin_controller;
$experiment = NULL;
$other_names = array();
if (!empty($nelioab_admin_controller->data)) {
$experiment = $nelioab_admin_controller->data;
} else {
$experiment = new NelioABMenuAlternativeExperiment(-time());
$experiment->clear();
}
// ...and we also recover other experiment names (if any)
if (isset($_POST['other_names'])) {
$other_names = json_decode(urldecode($_POST['other_names']));
} else {
foreach (NelioABExperimentsManager::get_experiments() as $aux) {
if ($aux->get_id() != $experiment->get_id()) {
array_push($other_names, $aux->get_name());
}
}
}
// If everything is OK, we keep going!
// ---------------------------------------------------
// Creating the view
$view = $this->create_view();
// Experiment information
$view->set_basic_info($experiment->get_id(), $experiment->get_name(), $experiment->get_description(), $experiment->get_finalization_mode(), $experiment->get_finalization_value());
// Experiment alternatives
$ori = $experiment->get_original();
$view->set_original($ori->get_id(), $ori->get_value());
$view->set_alternatives($experiment->get_json4js_alternatives());
// Goals
$goals = $experiment->get_goals();
foreach ($goals as $goal) {
$view->add_goal($goal->json4js());
}
if (count($goals) == 0) {
$new_goal = new NelioABAltExpGoal($experiment);
$new_goal->set_name(__('Default', 'nelioab'));
$view->add_goal($new_goal->json4js());
}
return $view;
}
public static function load($id)
{
$json_data = NelioABBackend::remote_get(NELIOAB_BACKEND_URL . '/exp/global/' . $id);
$json_data = json_decode($json_data['body']);
$exp = new NelioABMenuAlternativeExperiment($json_data->key->id);
$exp->set_type_using_text($json_data->kind);
$exp->set_name($json_data->name);
if (isset($json_data->description)) {
$exp->set_description($json_data->description);
}
$exp->set_status($json_data->status);
$exp->set_finalization_mode($json_data->finalizationMode);
if (isset($json_data->finalizationModeValue)) {
$exp->set_finalization_value($json_data->finalizationModeValue);
}
if (isset($json_data->start)) {
$exp->set_start_date($json_data->start);
}
if (isset($json_data->finalization)) {
$exp->set_end_date($json_data->finalization);
}
if (isset($json_data->goals)) {
NelioABExperiment::load_goals_from_json($exp, $json_data->goals);
}
$alternatives = array();
if (isset($json_data->alternatives)) {
foreach ($json_data->alternatives as $json_alt) {
$alt = new NelioABAlternative($json_alt->key->id);
$alt->set_name($json_alt->name);
if (isset($json_alt->value)) {
$alt->set_value($json_alt->value);
} else {
$alt->set_value('');
}
array_push($alternatives, $alt);
}
}
$exp->set_appspot_alternatives($alternatives);
return $exp;
}
/**
* Loads the experiment from AppEngine.
*
* @param int $id the ID of the experiment we want to retrieve.
* @param int $type the type of the experiment we want to retrieve.
*
* @return NelioABExperiment the experiment whose ID is `$id` and whose type is `$type`.
* Note that the result will be an instance of
* a concrete subclass of `NelioABExperiment`.
*
* @throws Exception `EXPERIMENT_ID_NOT_FOUND`
* This exception is thrown if the experiment was not
* found in AppEngine.
*
* @see NelioABExperiment::load
*
* @since 3.4.0
*/
private static function load_experiment_by_id($id, $type)
{
require_once NELIOAB_MODELS_DIR . '/goals/goals-manager.php';
/** @var NelioABExperiment $exp */
switch ($type) {
case NelioABExperiment::POST_ALT_EXP:
case NelioABExperiment::PAGE_ALT_EXP:
case NelioABExperiment::PAGE_OR_POST_ALT_EXP:
case NelioABExperiment::CPT_ALT_EXP:
$exp = NelioABPostAlternativeExperiment::load($id);
break;
case NelioABExperiment::HEADLINE_ALT_EXP:
$exp = NelioABHeadlineAlternativeExperiment::load($id);
break;
case NelioABExperiment::WC_PRODUCT_SUMMARY_ALT_EXP:
$exp = NelioABProductSummaryAlternativeExperiment::load($id);
break;
case NelioABExperiment::THEME_ALT_EXP:
$exp = NelioABThemeAlternativeExperiment::load($id);
break;
case NelioABExperiment::CSS_ALT_EXP:
$exp = NelioABCssAlternativeExperiment::load($id);
break;
case NelioABExperiment::WIDGET_ALT_EXP:
$exp = NelioABWidgetAlternativeExperiment::load($id);
break;
case NelioABExperiment::MENU_ALT_EXP:
$exp = NelioABMenuAlternativeExperiment::load($id);
break;
case NelioABExperiment::HEATMAP_EXP:
$exp = NelioABHeatmapExperiment::load($id);
break;
default:
$err = NelioABErrCodes::EXPERIMENT_ID_NOT_FOUND;
throw new Exception(NelioABErrCodes::to_string($err), $err);
}
$exp->mark_as_fully_loaded();
return $exp;
}