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|
defmodule Silmataivas.Locations do
@moduledoc """
The Locations context.
"""
import Ecto.Query, warn: false
alias Silmataivas.Repo
alias Silmataivas.Locations.Location
@doc """
Returns the list of locations.
## Examples
iex> list_locations()
[%Location{}, ...]
"""
def list_locations do
Repo.all(Location)
end
@doc """
Gets a single location.
Raises `Ecto.NoResultsError` if the Location does not exist.
## Examples
iex> get_location!(123)
%Location{}
iex> get_location!(456)
** (Ecto.NoResultsError)
"""
def get_location!(id), do: Repo.get!(Location, id)
@doc """
Creates a location.
## Examples
iex> create_location(%{field: value})
{:ok, %Location{}}
iex> create_location(%{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def create_location(attrs \\ %{}) do
%Location{}
|> Location.changeset(attrs)
|> Repo.insert()
end
@doc """
Updates a location.
## Examples
iex> update_location(location, %{field: new_value})
{:ok, %Location{}}
iex> update_location(location, %{field: bad_value})
{:error, %Ecto.Changeset{}}
"""
def update_location(%Location{} = location, attrs) do
location
|> Location.changeset(attrs)
|> Repo.update()
end
@doc """
Deletes a location.
## Examples
iex> delete_location(location)
{:ok, %Location{}}
iex> delete_location(location)
{:error, %Ecto.Changeset{}}
"""
def delete_location(%Location{} = location) do
Repo.delete(location)
end
@doc """
Returns an `%Ecto.Changeset{}` for tracking location changes.
## Examples
iex> change_location(location)
%Ecto.Changeset{data: %Location{}}
"""
def change_location(%Location{} = location, attrs \\ %{}) do
Location.changeset(location, attrs)
end
end
|
