/**
* @param string $text
* @param UserId $assigneeId
* @param TodoId $todoId
* @return Todo
*/
public static function post($text, UserId $assigneeId, TodoId $todoId)
{
$self = new self();
$self->assertText($text);
$self->recordThat(TodoWasPosted::byUser($assigneeId, $text, $todoId, TodoStatus::open()));
return $self;
}
/**
* @return TodoStatus
*/
public function todoStatus()
{
if (is_null($this->todoStatus)) {
$this->todoStatus = TodoStatus::fromString($this->payload['status']);
}
return $this->todoStatus;
}
/**
* @param TodoStatus $status
* @param Todo $todo
* @return TodoAlreadyDone
*/
public static function triedStatus(TodoStatus $status, Todo $todo)
{
return new self(sprintf('Tried to change status of Todo %s to %s. But Todo is already marked as done!', $todo->todoId()->toString(), $status->toString()));
}
