defmodule DaProductApp.Activity.CustomEvents do
  import Ecto.Query, warn: false
  alias DaProductApp.Repo
  alias DaProductApp.Activity.CustomEvent

  @doc """
  Returns the list of custom events.
  """
  def list_custom_events do
    Repo.all(CustomEvent)
  end

  @doc """
  Gets a single custom event by ID.
  """
  def get_custom_event!(id), do: Repo.get!(CustomEvent, id)

  @doc """
  Gets a single custom event by alias.
  """
  def get_custom_event_by_alias(alias_value) do
    Repo.get_by(CustomEvent, alias: alias_value)
  end

  @doc """
  Creates a custom event.
  """
  def create_custom_event(attrs \\ %{}) do
    %CustomEvent{}
    |> CustomEvent.changeset(attrs)
    |> Repo.insert()
  end

  @doc """
  Updates a custom event.
  """
  def update_custom_event(%CustomEvent{} = custom_event, attrs) do
    custom_event
    |> CustomEvent.changeset(attrs)
    |> Repo.update()
  end

  @doc """
  Deletes a custom event.
  """
  def delete_custom_event(%CustomEvent{} = custom_event) do
    Repo.delete(custom_event)
  end

  @doc """
  Returns an `%Ecto.Changeset{}` for tracking custom event changes.
  """
  def change_custom_event(%CustomEvent{} = custom_event, attrs \\ %{}) do
    CustomEvent.changeset(custom_event, attrs)
  end
end