50 lines
1.2 KiB
Elixir
50 lines
1.2 KiB
Elixir
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defmodule FrenzyWeb.GroupController do
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use FrenzyWeb, :controller
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alias Frenzy.{Repo, Group, Feed}
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alias FrenzyWeb.Router.Helpers, as: Routes
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alias FrenzyWeb.Endpoint
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import Ecto.Query
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def index(conn, _params) do
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groups = Repo.all(from group in Group, preload: [:feeds])
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render(conn, "index.html", groups: groups)
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end
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def show(conn, %{"id" => id}) do
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group = Repo.get(Group, id) |> Repo.preload(:feeds)
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create_feed_changeset =
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Feed.changeset(
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%Feed{
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group_id: id
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},
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%{}
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)
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render(conn, "show.html", %{
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group: group,
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create_feed_changeset: create_feed_changeset
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})
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end
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def new(conn, _params) do
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changeset = Group.changeset(%Group{}, %{})
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render(conn, "new.html", changeset: changeset)
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end
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def create(conn, %{"group" => %{"title" => title}}) do
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changeset = Group.changeset(%Group{title: title}, %{})
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{:ok, group} = Repo.insert(changeset)
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redirect(conn, to: Routes.group_path(Endpoint, :index))
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end
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def delete(conn, %{"id" => id}) do
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group = Repo.get(Group, id)
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{:ok, _} = Repo.delete(group)
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redirect(conn, to: Routes.group_path(Endpoint, :index))
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end
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end
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