mobilizon/lib/eventos/addresses/addresses.ex

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Elixir
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defmodule Eventos.Addresses do
@moduledoc """
The Addresses context.
"""
import Ecto.Query, warn: false
alias Eventos.Repo
alias Eventos.Addresses.Address
@doc """
Returns the list of addresses.
## Examples
iex> list_addresses()
[%Address{}, ...]
"""
def list_addresses do
Repo.all(Address)
end
@doc """
Gets a single address.
Raises `Ecto.NoResultsError` if the Address does not exist.
## Examples
iex> get_address!(123)
%Address{}
iex> get_address!(456)
** (Ecto.NoResultsError)
"""
def get_address!(id), do: Repo.get!(Address, id)
@doc """
Creates a address.
## Examples
iex> create_address(%{field: value})
{:ok, %Address{}}
iex> create_address(%{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def create_address(attrs \\ %{}) do
%Address{}
|> Address.changeset(attrs)
|> Repo.insert()
end
@doc """
Updates a address.
## Examples
iex> update_address(address, %{field: new_value})
{:ok, %Address{}}
iex> update_address(address, %{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def update_address(%Address{} = address, attrs) do
address
|> Address.changeset(attrs)
|> Repo.update()
end
@doc """
Deletes a Address.
## Examples
iex> delete_address(address)
{:ok, %Address{}}
iex> delete_address(address)
{:error, %Ecto.Changeset{}}
"""
def delete_address(%Address{} = address) do
Repo.delete(address)
end
@doc """
Returns an `%Ecto.Changeset{}` for tracking address changes.
## Examples
iex> change_address(address)
%Ecto.Changeset{source: %Address{}}
"""
def change_address(%Address{} = address) do
Address.changeset(address, %{})
end
end