105 lines
2.0 KiB
Elixir
105 lines
2.0 KiB
Elixir
defmodule Runosaari.Schedule do
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@moduledoc """
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The Schedule context.
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"""
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import Ecto.Query, warn: false
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alias Runosaari.Repo
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alias Runosaari.Schedule.Performance
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@doc """
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Returns the list of performances.
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## Examples
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iex> list_performances()
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[%Performance{}, ...]
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"""
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def list_performances do
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Repo.all(Performance)
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end
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@doc """
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Gets a single performance.
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Raises `Ecto.NoResultsError` if the Performance does not exist.
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## Examples
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iex> get_performance!(123)
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%Performance{}
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iex> get_performance!(456)
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** (Ecto.NoResultsError)
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"""
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def get_performance!(id), do: Repo.get!(Performance, id)
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@doc """
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Creates a performance.
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## Examples
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iex> create_performance(%{field: value})
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{:ok, %Performance{}}
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iex> create_performance(%{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def create_performance(attrs \\ %{}) do
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%Performance{}
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|> Performance.changeset(attrs)
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|> Repo.insert()
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end
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@doc """
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Updates a performance.
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## Examples
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iex> update_performance(performance, %{field: new_value})
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{:ok, %Performance{}}
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iex> update_performance(performance, %{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def update_performance(%Performance{} = performance, attrs) do
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performance
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|> Performance.changeset(attrs)
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|> Repo.update()
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end
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@doc """
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Deletes a performance.
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## Examples
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iex> delete_performance(performance)
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{:ok, %Performance{}}
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iex> delete_performance(performance)
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{:error, %Ecto.Changeset{}}
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"""
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def delete_performance(%Performance{} = performance) do
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Repo.delete(performance)
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end
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@doc """
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Returns an `%Ecto.Changeset{}` for tracking performance changes.
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## Examples
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iex> change_performance(performance)
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%Ecto.Changeset{data: %Performance{}}
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"""
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def change_performance(%Performance{} = performance, attrs \\ %{}) do
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Performance.changeset(performance, attrs)
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end
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end
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