defmodule Prymn.Apps do @moduledoc """ The Apps context. """ import Ecto.Query, warn: false alias Prymn.Repo alias Prymn.Apps.App @doc """ Returns the list of apps. ## Examples iex> list_apps() [%App{}, ...] """ def list_apps do Repo.all(App) end @doc """ Gets a single app. Raises `Ecto.NoResultsError` if the App does not exist. ## Examples iex> get_app!(123) %App{} iex> get_app!(456) ** (Ecto.NoResultsError) """ def get_app!(id), do: Repo.get!(App, id) @doc """ Creates a app. ## Examples iex> create_app(%{field: value}) {:ok, %App{}} iex> create_app(%{field: bad_value}) {:error, %Ecto.Changeset{}} """ def create_app(attrs \\ %{}) do %App{} |> App.changeset(attrs) |> Repo.insert() end @doc """ Updates a app. ## Examples iex> update_app(app, %{field: new_value}) {:ok, %App{}} iex> update_app(app, %{field: bad_value}) {:error, %Ecto.Changeset{}} """ def update_app(%App{} = app, attrs) do app |> App.changeset(attrs) |> Repo.update() end @doc """ Deletes a app. ## Examples iex> delete_app(app) {:ok, %App{}} iex> delete_app(app) {:error, %Ecto.Changeset{}} """ def delete_app(%App{} = app) do Repo.delete(app) end @doc """ Returns an `%Ecto.Changeset{}` for tracking app changes. ## Examples iex> change_app(app) %Ecto.Changeset{data: %App{}} """ def change_app(%App{} = app, attrs \\ %{}) do App.changeset(app, attrs) end end