/**
* Remove role of this object
* through the role_permission cross reference table.
*
* @param ChildRole $role
* @return ChildPermission The current object (for fluent API support)
*/
public function removeRole(ChildRole $role)
{
if ($this->getRoles()->contains($role)) {
$rolePermission = new ChildRolePermission();
$rolePermission->setRole($role);
if ($role->isPermissionsLoaded()) {
//remove the back reference if available
$role->getPermissions()->removeObject($this);
}
$rolePermission->setPermission($this);
$this->removeRolePermission(clone $rolePermission);
$rolePermission->clear();
$this->collRoles->remove($this->collRoles->search($role));
if (null === $this->rolesScheduledForDeletion) {
$this->rolesScheduledForDeletion = clone $this->collRoles;
$this->rolesScheduledForDeletion->clear();
}
$this->rolesScheduledForDeletion->push($role);
}
return $this;
}
