47 lines
1.1 KiB
Elixir
47 lines
1.1 KiB
Elixir
defmodule MemexWeb.ContextLive.Index do
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use MemexWeb, :live_view
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alias Memex.Contexts
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alias Memex.Contexts.Context
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@impl true
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def mount(_params, _session, socket) do
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{:ok, assign(socket, :contexts, list_contexts())}
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end
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@impl true
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def handle_params(params, _url, socket) do
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{:noreply, apply_action(socket, socket.assigns.live_action, params)}
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end
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defp apply_action(socket, :edit, %{"id" => id}) do
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socket
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|> assign(:page_title, "Edit Context")
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|> assign(:context, Contexts.get_context!(id))
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end
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defp apply_action(socket, :new, _params) do
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socket
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|> assign(:page_title, "New Context")
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|> assign(:context, %Context{})
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end
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defp apply_action(socket, :index, _params) do
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socket
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|> assign(:page_title, "Listing Contexts")
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|> assign(:context, nil)
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end
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@impl true
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def handle_event("delete", %{"id" => id}, socket) do
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context = Contexts.get_context!(id)
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{:ok, _} = Contexts.delete_context(context)
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{:noreply, assign(socket, :contexts, list_contexts())}
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end
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defp list_contexts do
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Contexts.list_contexts()
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end
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end
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