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<?php |
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/** |
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* @copyright CONTENT CONTROL GmbH, http://www.contentcontrol-berlin.de |
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*/ |
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namespace midcom\datamanager\extension\type; |
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use Symfony\Component\OptionsResolver\Options; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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use Symfony\Component\OptionsResolver\OptionsResolverInterface; |
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use midcom\datamanager\extension\compat; |
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use Symfony\Component\Form\Extension\Core\Type\RadioType; |
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use midcom; |
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use midcom_core_user; |
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use Symfony\Component\Form\FormView; |
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use Symfony\Component\Form\FormInterface; |
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use midcom\datamanager\storage\container\dbacontainer; |
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/** |
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* Experimental privilege type |
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*/ |
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class privilege extends RadioType |
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{ |
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private $defaultChoices = array( |
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'widget privilege: allow' => MIDCOM_PRIVILEGE_ALLOW, |
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'widget privilege: deny' => MIDCOM_PRIVILEGE_DENY, |
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'widget privilege: inherit' => MIDCOM_PRIVILEGE_INHERIT, |
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); |
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/** |
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* Symfony 2.6 compat |
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* |
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* {@inheritDoc} |
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*/ |
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public function setDefaultOptions(OptionsResolverInterface $resolver) |
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{ |
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$this->configureOptions($resolver); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$map_privilege = function (Options $options) { |
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$return_options = $this->defaultChoices; |
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return $return_options; |
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}; |
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$resolver->setDefaults(array( |
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'choices' => $map_privilege, |
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'choices_as_values' => true, |
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'expanded' => true, |
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)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function buildView(FormView $view, FormInterface $form, array $options) |
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{ |
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parent::buildView($view, $form, $options); |
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$view->vars['type'] = $this; |
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$view->vars['type_conf'] = $options['type_config']; |
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} |
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public function get_effective_value(array $options, $object = null) |
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{ |
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if (!$object) |
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{ |
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$defaults = midcom::get()->auth->acl->get_default_privileges(); |
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return $defaults[$options['privilege_name']] === MIDCOM_PRIVILEGE_ALLOW; |
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} |
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if ($options['assignee'] == 'SELF') { |
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if ($object instanceof midcom_db_group) { |
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//There's no sane way to query group privileges in auth right now, so we only return defaults |
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$defaults = midcom::get()->auth->acl->get_default_privileges(); |
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return (($defaults[$options['privilege_name']] === MIDCOM_PRIVILEGE_ALLOW)); |
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} |
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return midcom::get()->auth->can_user_do($options['privilege_name'], |
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new midcom_core_user($object->__object->id), $options['classname']); |
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} |
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if ($principal = midcom::get()->auth->get_assignee($options['assignee'])) { |
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return $object->can_do($options['privilege_name'], $principal); |
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} |
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return $object->can_do($options['privilege_name'], $options['assignee']); |
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} |
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public function render_choices(array $options, $object = null) |
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{ |
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$l10n = midcom::get()->i18n->get_l10n('midcom.datamanager'); |
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$inherit = $this->get_effective_value($options,$object); |
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$allow = 'widget privilege: allow'; |
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$deny = 'widget privilege: deny'; |
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$base = $l10n->get('widget privilege: inherit %s'); |
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if ($inherit === true) { |
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$allow = $l10n->get($allow); |
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return sprintf($base, $allow); |
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} elseif ($inherit === false) { |
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$deny = $l10n->get($deny); |
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return sprintf($base, $deny); |
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} |
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return 'widget privilege: inherit'; |
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} |
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public function search_for_object($object) |
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{ |
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$help_obj = $object; |
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while (true) |
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{ |
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if ($help_obj instanceof dbacontainer) { |
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return $help_obj->get_value(); |
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} else { |
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if (!empty($help_obj->parent)) { |
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$help_obj = $help_obj->parent->vars['data']; |
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} else { |
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return null; |
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} |
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} |
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} |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* Symfony < 2.8 compat |
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*/ |
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public function getName() |
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{ |
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return $this->getBlockPrefix(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getBlockPrefix() |
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{ |
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return 'privilege'; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getParent() |
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{ |
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return compat::get_type_name('radiocheckselect'); |
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} |
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} |
flack /
openpsa
