/**
* Prepares variables for the group edit form view.
*
* @param mixed $group ElggGroup or null. If a group, uses values from the group.
* @return array
*/
function groups_prepare_form_vars($group = null)
{
$values = array('name' => '', 'membership' => ACCESS_PUBLIC, 'vis' => ACCESS_PUBLIC, 'guid' => null, 'entity' => null, 'owner_guid' => elgg_get_logged_in_user_guid(), 'content_access_mode' => ElggGroup::CONTENT_ACCESS_MODE_UNRESTRICTED);
// handle customizable profile fields
$fields = elgg_get_config('group');
if ($fields) {
foreach ($fields as $name => $type) {
$values[$name] = '';
}
}
// handle tool options
$entity = $group instanceof \ElggGroup ? $group : null;
$tools = groups_get_group_tool_options($entity);
foreach ($tools as $group_option) {
$option_name = $group_option->name . "_enable";
$values[$option_name] = $group_option->default_on ? 'yes' : 'no';
}
// get current group settings
if ($group) {
foreach (array_keys($values) as $field) {
if (isset($group->{$field})) {
$values[$field] = $group->{$field};
}
}
if ($group->access_id != ACCESS_PUBLIC && $group->access_id != ACCESS_LOGGED_IN) {
// group only access - this is done to handle access not created when group is created
$values['vis'] = ACCESS_PRIVATE;
} else {
$values['vis'] = $group->access_id;
}
// The content_access_mode was introduced in 1.9. This method must be
// used for backwards compatibility with groups created before 1.9.
$values['content_access_mode'] = $group->getContentAccessMode();
$values['entity'] = $group;
}
// get any sticky form settings
if (elgg_is_sticky_form('groups')) {
$sticky_values = elgg_get_sticky_values('groups');
foreach ($sticky_values as $key => $value) {
$values[$key] = $value;
}
}
elgg_clear_sticky_form('groups');
return $values;
}
// The group profile displays all profile fields that have a value.
// We don't want to display fields with empty string value, so we
// remove the metadata completely.
$group->deleteMetadata($shortname);
continue;
}
$group->{$shortname} = $value;
}
// Validate create
if (!$group->name) {
register_error(elgg_echo("groups:notitle"));
forward(REFERER);
}
// Set group tool options (only pass along saved entities)
$tool_entity = !$is_new_group ? $group : null;
$tool_options = groups_get_group_tool_options($tool_entity);
if ($tool_options) {
foreach ($tool_options as $group_option) {
$option_toggle_name = $group_option->name . "_enable";
$option_default = $group_option->default_on ? 'yes' : 'no';
$value = get_input($option_toggle_name);
// if already has option set, don't change if no submission
if ($group->{$option_toggle_name} && $value === null) {
continue;
}
$group->{$option_toggle_name} = $value ? $value : $option_default;
}
}
// Group membership - should these be treated with same constants as access permissions?
$value = get_input('membership');
if ($group->membership === null || $value !== null) {
<?php
/**
* Group edit form
*
* This view contains the group tool options provided by the different plugins
*
* @package ElggGroups
*/
$tools = groups_get_group_tool_options(elgg_extract('entity', $vars));
if (empty($tools)) {
return;
}
usort($tools, function ($a, $b) {
return strcmp($a->label, $b->label);
});
foreach ($tools as $group_option) {
$group_option_toggle_name = $group_option->name . "_enable";
$value = elgg_extract($group_option_toggle_name, $vars);
echo elgg_format_element(['#tag_name' => 'div', '#text' => elgg_view('input/checkbox', ['name' => $group_option_toggle_name, 'value' => 'yes', 'default' => 'no', 'checked' => $value === 'yes' ? true : false, 'label' => $group_option->label])]);
}
