defmodule WorkloadService.Commands.SolicitationTask do
  @moduledoc """
  Solicitation task commands.
  """

  defmodule CreateTask do
    @moduledoc """
    Command to create a new solicitation task.
    """
    @type t :: %__MODULE__{
            id: WorkloadService.Aggregates.TaskId.t(),
            application_id: WorkloadService.Aggregates.ApplicationId.t(),
            task_info: map(),
            attachments: [String.t()]
          }

    @derive Jason.Encoder
    defstruct [:id, :application_id, :task_info, :attachments]
  end

  defmodule SubmitResponse do
    @moduledoc """
    Command to submit response for a solicitation task.
    """
    @type t :: %__MODULE__{
            id: WorkloadService.Aggregates.TaskId.t(),
            submission: map(),
            attachments: [String.t()]
          }

    @derive Jason.Encoder
    defstruct [:id, :submission, :attachments]
  end

  defmodule ApproveSubmission do
    @moduledoc """
    Command to approve submission for a solicitation task.
    """
    @type t :: %__MODULE__{
            id: WorkloadService.Aggregates.TaskId.t()
          }

    @derive Jason.Encoder
    defstruct [:id]
  end

  defmodule RequestApproval do
    @moduledoc """
    Command to request approval for a solicitation task.
    Moves task from 'draft' to 'approval_requested'.
    """
    @type t :: %__MODULE__{
            id: WorkloadService.Aggregates.TaskId.t()
          }

    @derive Jason.Encoder
    defstruct [:id]
  end

  defmodule CompleteTask do
    @moduledoc """
    Command to complete a solicitation task.
    """
    @type t :: %__MODULE__{
            id: WorkloadService.Aggregates.TaskId.t(),
            completed_by: String.t()
          }

    @derive Jason.Encoder
    defstruct [:id, :completed_by]
  end
end