philomena/lib/philomena/vpns.ex
2019-08-28 18:41:03 -04:00

104 lines
1.6 KiB
Elixir

defmodule Philomena.Vpns do
@moduledoc """
The Vpns context.
"""
import Ecto.Query, warn: false
alias Philomena.Repo
alias Philomena.Vpns.Vpn
@doc """
Returns the list of vpns.
## Examples
iex> list_vpns()
[%Vpn{}, ...]
"""
def list_vpns do
Repo.all(Vpn)
end
@doc """
Gets a single vpn.
Raises `Ecto.NoResultsError` if the Vpn does not exist.
## Examples
iex> get_vpn!(123)
%Vpn{}
iex> get_vpn!(456)
** (Ecto.NoResultsError)
"""
def get_vpn!(id), do: Repo.get!(Vpn, id)
@doc """
Creates a vpn.
## Examples
iex> create_vpn(%{field: value})
{:ok, %Vpn{}}
iex> create_vpn(%{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def create_vpn(attrs \\ %{}) do
%Vpn{}
|> Vpn.changeset(attrs)
|> Repo.insert()
end
@doc """
Updates a vpn.
## Examples
iex> update_vpn(vpn, %{field: new_value})
{:ok, %Vpn{}}
iex> update_vpn(vpn, %{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def update_vpn(%Vpn{} = vpn, attrs) do
vpn
|> Vpn.changeset(attrs)
|> Repo.update()
end
@doc """
Deletes a Vpn.
## Examples
iex> delete_vpn(vpn)
{:ok, %Vpn{}}
iex> delete_vpn(vpn)
{:error, %Ecto.Changeset{}}
"""
def delete_vpn(%Vpn{} = vpn) do
Repo.delete(vpn)
end
@doc """
Returns an `%Ecto.Changeset{}` for tracking vpn changes.
## Examples
iex> change_vpn(vpn)
%Ecto.Changeset{source: %Vpn{}}
"""
def change_vpn(%Vpn{} = vpn) do
Vpn.changeset(vpn, %{})
end
end