105 lines
1.8 KiB
Elixir
105 lines
1.8 KiB
Elixir
defmodule Memex.Pipelines do
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@moduledoc """
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The Pipelines context.
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"""
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import Ecto.Query, warn: false
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alias Memex.Repo
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alias Memex.Pipelines.Pipeline
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@doc """
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Returns the list of pipelines.
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## Examples
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iex> list_pipelines()
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[%Pipeline{}, ...]
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"""
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def list_pipelines do
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Repo.all(Pipeline)
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end
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@doc """
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Gets a single pipeline.
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Raises `Ecto.NoResultsError` if the Pipeline does not exist.
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## Examples
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iex> get_pipeline!(123)
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%Pipeline{}
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iex> get_pipeline!(456)
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** (Ecto.NoResultsError)
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"""
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def get_pipeline!(id), do: Repo.get!(Pipeline, id)
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@doc """
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Creates a pipeline.
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## Examples
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iex> create_pipeline(%{field: value})
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{:ok, %Pipeline{}}
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iex> create_pipeline(%{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def create_pipeline(attrs \\ %{}) do
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%Pipeline{}
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|> Pipeline.changeset(attrs)
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|> Repo.insert()
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end
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@doc """
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Updates a pipeline.
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## Examples
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iex> update_pipeline(pipeline, %{field: new_value})
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{:ok, %Pipeline{}}
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iex> update_pipeline(pipeline, %{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def update_pipeline(%Pipeline{} = pipeline, attrs) do
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pipeline
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|> Pipeline.changeset(attrs)
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|> Repo.update()
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end
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@doc """
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Deletes a pipeline.
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## Examples
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iex> delete_pipeline(pipeline)
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{:ok, %Pipeline{}}
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iex> delete_pipeline(pipeline)
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{:error, %Ecto.Changeset{}}
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"""
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def delete_pipeline(%Pipeline{} = pipeline) do
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Repo.delete(pipeline)
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end
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@doc """
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Returns an `%Ecto.Changeset{}` for tracking pipeline changes.
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## Examples
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iex> change_pipeline(pipeline)
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%Ecto.Changeset{data: %Pipeline{}}
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"""
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def change_pipeline(%Pipeline{} = pipeline, attrs \\ %{}) do
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Pipeline.changeset(pipeline, attrs)
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end
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end
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