/**
* Calculates the components that should be active after save, based on submitted settings.
*
* The way that active components must be set after saving your settings must
* be calculated differently depending on which of the Components subtabs you
* are coming from:
* - When coming from All or Active, the submitted checkboxes accurately
* reflect the desired active components, so we simply pass them through
* - When coming from Inactive, components can only be activated - already
* active components will not be passed in the $_POST global. Thus, we must
* parse the newly activated components with the already active components
* saved in the $bp global
* - When activating a Retired component, the situation is similar to Inactive.
* - When deactivating a Retired component, no value is passed in the $_POST
* global (because the component settings are checkboxes). So, in order to
* determine whether a retired component is being deactivated, we retrieve a
* list of retired components, and check each one to ensure that its checkbox
* is not present, before merging the submitted components with the active
* ones.
*
* @since 1.7.0
*
* @param array $submitted This is the array of component settings coming from the POST
* global. You should stripslashes_deep() before passing to this function.
* @return array The calculated list of component settings
*/
function bp_core_admin_get_active_components_from_submitted_settings($submitted)
{
$current_action = 'all';
if (isset($_GET['action']) && in_array($_GET['action'], array('active', 'inactive', 'retired'))) {
$current_action = $_GET['action'];
}
$current_components = buddypress()->active_components;
switch ($current_action) {
case 'retired':
$retired_components = bp_core_admin_get_components('retired');
foreach (array_keys($retired_components) as $retired_component) {
if (!isset($submitted[$retired_component])) {
unset($current_components[$retired_component]);
}
}
// Fall through.
// Fall through.
case 'inactive':
$components = array_merge($submitted, $current_components);
break;
case 'all':
case 'active':
default:
$components = $submitted;
break;
}
return $components;
}
public static function check_bp_active_components($old_value, $new_value)
{
$options = array();
if (!is_array($old_value) || !is_array($new_value)) {
return;
}
foreach (self::get_changed_keys($old_value, $new_value, 0) as $field_key => $field_value) {
$options[$field_key] = $field_value;
}
$components = bp_core_admin_get_components();
$actions = array(true => __('activated', 'stream'), false => __('deactivated', 'stream'));
foreach ($options as $option => $option_value) {
if (!isset($components[$option], $actions[$option_value])) {
continue;
}
self::log(sprintf(__('"%1$s" component %2$s', 'stream'), $components[$option]['title'], $actions[$option_value]), array('option' => $option, 'option_key' => 'bp-active-components', 'old_value' => maybe_serialize($old_value), 'value' => maybe_serialize($new_value)), null, 'components', $option_value ? 'activated' : 'deactivated');
}
}
