function acquia_lift_implement_mvt in Acquia Lift Connector 7.2

Sets up a multivariate test as defined by the variation sets created.

2 calls to acquia_lift_implement_mvt()

AcquiaLiftWebTestTarget::testMVTCreation in tests/acquia_lift.test

acquia_lift_implement_test_structure in ./acquia_lift.admin.inc

Implements the structure, including all sub-tests, required by the targeting.

File

./acquia_lift.admin.inc, line 2080

acquia_lift.admin.inc Provides functions needed for the admin UI.

Code

function acquia_lift_implement_mvt($agent) {

  // There will only ever be one nested test for this campaign and it follows a
  // naming convention (e.g. "{parent-campaign-name}-mvt"
  $mvt_name = acquia_lift_get_mvt_name_for_agent($agent->machine_name);

  // If this is our first time implementing this MVT, then the option sets will
  // still be on the parent personalization and we'll need to move them.
  $option_sets = personalize_option_set_load_by_agent($agent->machine_name);
  if (empty($option_sets)) {
    $option_sets = personalize_option_set_load_by_agent($mvt_name);
  }
  if (count($option_sets) < 2) {
    throw new AcquiaLiftException('Cannot implement a multi-variate test with fewer than 2 variation sets');
  }
  $goals = array();
  if ($mvt = personalize_agent_load($mvt_name)) {
    $old_goals = personalize_goal_load_by_conditions(array(
      'agent' => $mvt_name,
    ));
    foreach ($old_goals as $goal) {

      // This goal will get deleted so we'll just need to recreate it on the new
      // agent.
      $goal->id = NULL;
      $goals[] = $goal;
    }

    // If this agent already exists delete it and recreate from scratch.
    personalize_agent_delete($mvt_name);

    // @todo Should it be deleted from Lift?
  }

  // Create a test agent for the MVT.
  $mvt_agent = new stdClass();
  $mvt_agent->label = 'MVT for ' . $agent->label;
  $mvt_agent->plugin = ACQUIA_LIFT_TESTING_AGENT;
  $mvt_agent->data = array();
  $mvt_agent->machine_name = $mvt_name;
  try {
    personalize_agent_save($mvt_agent);
    personalize_agent_set_status($mvt_name, PERSONALIZE_STATUS_RUNNING);

    // Ensure the option sets are attached to the mvt, not the parent.
    foreach ($option_sets as $os) {
      $os->agent = $mvt_name;
      $os->mvt = $mvt_name;
      personalize_option_set_save($os);
    }

    // Ensure goals are attached to the mvt, not the parent.
    $new_goals = personalize_goal_load_by_conditions(array(
      'agent' => $agent->machine_name,
    ));
    $goals += array_values($new_goals);
    foreach ($goals as $goal) {
      personalize_goal_save($mvt_name, $goal->action, $goal->value, $goal->id);
    }
  } catch (PersonalizeException $e) {
  }
}