/**
* Generates the layout
*
* @return \Zepi\Web\UserInterface\Layout\AbstractContainer
*
* @throws \Zepi\Web\AccessControl\Exception Group is not set.
*/
protected function generateLayout()
{
if ($this->group === null) {
throw new Exception('Group is not set.');
}
$request = $this->framework->getRequest();
$accessLevelSelectorItems = $this->accessLevelHelper->transformAccessLevels($this->accessLevelManager->getAccessLevels(), $request->getSession()->getUser(), $this->group);
$rawPermissionsForUuid = $this->accessControlManager->getPermissionsRawForUuid($this->group->getUuid());
if ($rawPermissionsForUuid === false) {
$rawPermissionsForUuid = array();
}
$page = new Page(array(new Form('edit-group', $request->getFullRoute(), 'post', array(new ErrorBox('edit-group-errors'), new Tabs(array(new Tab(array(new Row(array(new Column(array(new Group('required-data', $this->translate('Required data', '\\Zepi\\Web\\AccessControl'), array(new Text('groupname', $this->translate('Group name', '\\Zepi\\Web\\AccessControl'), true, $this->group->getName(), $this->translate('The group name must be unique. Only one group can use a group name.', '\\Zepi\\Web\\AccessControl'))), 1)), array('col-md-6')), new Column(array(new Group('optional-data', $this->translate('Optional data', '\\Zepi\\Web\\AccessControl'), array(new Textarea('description', $this->translate('Description', '\\Zepi\\Web\\AccessControl'), false, $this->group->getMetaData('description'))), 2)), array('col-md-6'))))), array(), 'group-tab', $this->translate('Group informations', '\\Zepi\\Web\\AccessControl')), new Tab(array(new Selector('access-levels', $this->translate('Access Level Selector', '\\Zepi\\Web\\AccessControl'), false, $rawPermissionsForUuid, $accessLevelSelectorItems, $this->translate('Available Access Levels', '\\Zepi\\Web\\AccessControl'), $this->translate('Granted Access Levels', '\\Zepi\\Web\\AccessControl'), '\\Zepi\\Web\\AccessControl\\Templates\\Form\\Snippet\\AccessLevel')), array(), 'access-tab', $this->translate('Permissions', '\\Zepi\\Web\\AccessControl')))), new Row(array(new Column(array(new ButtonGroup('buttons-left', array(new Button('back', $this->translate('Back', '\\Zepi\\Web\\AccessControl'), array('btn-default'), '', 'a', $request->getFullRoute('/administration/groups/'))), 1000, array('text-left'))), array('col-md-4')), new Column(array(new ButtonGroup('buttons', array(new Submit('submit', $this->translate('Save', '\\Zepi\\Web\\AccessControl'), array('btn-large', 'btn-primary'), 'mdi mdi-save')), 1000)), array('col-md-4'))))))));
return $page;
}
/**
* Returns true if the access level is the edited group.
*
* @access public
* @param string $accessLevel
* @param \Zepi\Web\AccessControl\Entity\Group $editedGroup
* @return boolean
*/
protected function isEditedGroup($accessLevel, Group $editedGroup)
{
$parts = explode('\\', $accessLevel);
if ($parts[1] === 'Group' && count($parts) === 3 && $parts[2] === $editedGroup->getUuid()) {
return true;
}
return false;
}
/**
* Validates the group data.
*
* @access protected
* @param \Zepi\Web\AccessControl\Entity\Group $group
* @param string $groupname
*/
protected function validateData(EntityGroup $group, $groupname)
{
$errors = array();
// Groupname
if ($this->groupManager->hasGroupForName($groupname) && $this->groupManager->getGroupForName($groupname)->getUuid() != $group->getUuid()) {
$errors[] = new Error(Error::GENERAL_ERROR, $this->translate('The groupname is already in use.', '\\Zepi\\Web\\AccessControl'));
}
if (count($errors) > 0) {
return $errors;
}
return true;
}
/**
* Deletes the group with the given uuid
*
* @param \Zepi\Web\AccessControl\Entity\Group $group
* @return boolean
*
* @throws \Zepi\Core\AccessControl\Exception Cannot delete the group. Group does not exist.
*/
public function deleteGroup($group)
{
// If the uuid does not exists we cannot delete the group
if (!$this->accessControlManager->hasAccessEntityForUuid(self::ACCESS_ENTITY_TYPE, $group->getUuid())) {
throw new Exception('Cannot update the group. Group does not exist.');
}
// Delete the access entity
return $this->accessControlManager->deleteAccessEntity($group);
}