ezsystems / ezpublish-kernel

     * @param PolicyDraft $policyDraft the policy to remove from the role

     * @return APIRoleDraft if the authenticated user is not allowed to remove a policy

     */

    public function removePolicyByRoleDraft(APIRoleDraft $roleDraft, PolicyDraft $policyDraft)

    {

        $values = $this->requestParser->parse('role', $roleDraft->id);

        $response = $this->client->request(

            'DELETE',

            $this->requestParser->generate(

                'policy',

                array(

                    'role' => $values['role'],

                    'policy' => $policyDraft->id,

                )

            ),

            new Message(

            // @todo: What media-type should we set here? Actually, it should be

            // all expected exceptions + none? Or is "PolicyDraft" correct,

            // since this is what is to be expected by the resource

            // identified by the URL?

                array('Accept' => $this->outputVisitor->getMediaType('PolicyDraft'))

            )

        );

        if (!empty($response->body)) {

            $this->inputDispatcher->parse($response);

        }

        return $this->loadRole($roleDraft->id);

    }

    /**

     * Updates the limitations of a policy. The module and function cannot be changed and

     *

     * @return \eZ\Publish\API\Repository\Values\User\Role the updated role

     */

    public function removePolicy(APIRole $role, APIPolicy $policy)

    {

        $values = $this->requestParser->parse('role', $role->id);

        $response = $this->client->request(

            'DELETE',

            $this->requestParser->generate(

                'policy',

                array(

                    'role' => $values['role'],

                    'policy' => $policy->id,

                )

            ),

            new Message(

                // @todo: What media-type should we set here? Actually, it should be

                // all expected exceptions + none? Or is "Policy" correct,

                // since this is what is to be expected by the resource

                // identified by the URL?

                array('Accept' => $this->outputVisitor->getMediaType('Policy'))

            )

        );

        if (!empty($response->body)) {

            $this->inputDispatcher->parse($response);

        }

        return $this->loadRole($role->id);

    }

    /**

     * Deletes a policy.