97 lines
2.4 KiB
Elixir
97 lines
2.4 KiB
Elixir
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alias <%= inspect schema.module %>
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@doc """
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Returns the list of <%= schema.plural %>.
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## Examples
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iex> list_<%= schema.plural %>()
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[%<%= inspect schema.alias %>{}, ...]
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"""
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def list_<%= schema.plural %> do
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Repo.all(<%= inspect schema.alias %>)
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end
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@doc """
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Gets a single <%= schema.singular %>.
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Raises `Ecto.NoResultsError` if the <%= schema.human_singular %> does not exist.
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## Examples
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iex> get_<%= schema.singular %>!(123)
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%<%= inspect schema.alias %>{}
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iex> get_<%= schema.singular %>!(456)
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** (Ecto.NoResultsError)
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"""
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def get_<%= schema.singular %>!(id), do: Repo.get!(<%= inspect schema.alias %>, id)
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@doc """
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Creates a <%= schema.singular %>.
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## Examples
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iex> create_<%= schema.singular %>(%{field: value})
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{:ok, %<%= inspect schema.alias %>{}}
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iex> create_<%= schema.singular %>(%{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def create_<%= schema.singular %>(attrs \\ %{}) do
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%<%= inspect schema.alias %>{}
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|> <%= inspect schema.alias %>.changeset(attrs)
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|> Repo.insert()
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end
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@doc """
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Updates a <%= schema.singular %>.
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## Examples
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iex> update_<%= schema.singular %>(<%= schema.singular %>, %{field: new_value})
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{:ok, %<%= inspect schema.alias %>{}}
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iex> update_<%= schema.singular %>(<%= schema.singular %>, %{field: bad_value})
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{:error, %Ecto.Changeset{}}
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"""
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def update_<%= schema.singular %>(%<%= inspect schema.alias %>{} = <%= schema.singular %>, attrs) do
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<%= schema.singular %>
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|> <%= inspect schema.alias %>.changeset(attrs)
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|> Repo.update()
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end
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@doc """
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Deletes a <%= schema.singular %>.
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## Examples
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iex> delete_<%= schema.singular %>(<%= schema.singular %>)
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{:ok, %<%= inspect schema.alias %>{}}
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iex> delete_<%= schema.singular %>(<%= schema.singular %>)
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{:error, %Ecto.Changeset{}}
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"""
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def delete_<%= schema.singular %>(%<%= inspect schema.alias %>{} = <%= schema.singular %>) do
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Repo.delete(<%= schema.singular %>)
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end
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@doc """
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Returns an `%Ecto.Changeset{}` for tracking <%= schema.singular %> changes.
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## Examples
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iex> change_<%= schema.singular %>(<%= schema.singular %>)
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%Ecto.Changeset{data: %<%= inspect schema.alias %>{}}
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"""
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def change_<%= schema.singular %>(%<%= inspect schema.alias %>{} = <%= schema.singular %>, attrs \\ %{}) do
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<%= inspect schema.alias %>.changeset(<%= schema.singular %>, attrs)
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end
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