forked from shibao/cannery
237 lines
7.5 KiB
Elixir
237 lines
7.5 KiB
Elixir
defmodule CanneryWeb.ContainerLive.Index do
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@moduledoc """
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Liveview for showing Cannery.Containers.Container index
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"""
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use CanneryWeb, :live_view
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import CanneryWeb.Components.ContainerCard
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alias Cannery.{Containers, Containers.Container, Repo}
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alias CanneryWeb.{Components.TagCard, Endpoint}
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alias Ecto.Changeset
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@impl true
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def mount(_params, _session, socket), do: {:ok, socket |> assign(view_table: false)}
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@impl true
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def handle_params(params, _url, %{assigns: %{live_action: live_action}} = socket) do
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{:noreply, apply_action(socket, live_action, params) |> display_containers()}
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end
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defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
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%{name: container_name} =
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container =
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Containers.get_container!(id, current_user)
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|> Repo.preload([:tags, :ammo_groups], force: true)
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socket
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|> assign(page_title: gettext("Edit %{name}", name: container_name), container: container)
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end
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defp apply_action(socket, :new, _params) do
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socket |> assign(:page_title, gettext("New Container")) |> assign(:container, %Container{})
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end
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defp apply_action(%{assigns: %{current_user: current_user}} = socket, :clone, %{"id" => id}) do
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container = Containers.get_container!(id, current_user)
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socket
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|> assign(page_title: gettext("New Container"), container: %{container | id: nil})
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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(
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page_title: gettext("Containers"),
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container: nil
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)
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|> display_containers()
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end
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defp apply_action(socket, :table, _params) do
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socket
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|> assign(
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page_title: gettext("Containers"),
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container: nil,
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view_table: true
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)
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|> display_containers()
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end
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defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit_tags, %{"id" => id}) do
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%{name: container_name} =
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container =
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Containers.get_container!(id, current_user) |> Repo.preload([:tags, :ammo_groups])
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page_title = gettext("Edit %{name} tags", name: container_name)
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socket |> assign(page_title: page_title, container: container)
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end
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@impl true
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def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
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socket =
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socket.assigns.containers
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|> Enum.find(fn %{id: container_id} -> id == container_id end)
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|> case do
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nil ->
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socket |> put_flash(:error, dgettext("errors", "Could not find that container"))
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container ->
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case Containers.delete_container(container, current_user) do
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{:ok, %{name: container_name}} ->
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prompt = dgettext("prompts", "%{name} has been deleted", name: container_name)
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socket |> put_flash(:info, prompt) |> display_containers()
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{:error, %{action: :delete, errors: [ammo_groups: _error], valid?: false} = changeset} ->
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ammo_groups_error = changeset |> changeset_errors(:ammo_groups) |> Enum.join(", ")
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prompt =
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dgettext(
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"errors",
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"Could not delete %{name}: %{error}",
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name: changeset |> Changeset.get_field(:name, "container"),
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error: ammo_groups_error
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)
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socket |> put_flash(:error, prompt)
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{:error, changeset} ->
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socket |> put_flash(:error, changeset |> changeset_errors())
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end
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end
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{:noreply, socket}
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end
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@impl true
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def handle_event("toggle_table", _params, %{assigns: %{view_table: view_table}} = socket) do
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new_path =
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if view_table,
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do: Routes.container_index_path(Endpoint, :index),
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else: Routes.container_index_path(Endpoint, :table)
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{:noreply, socket |> assign(view_table: !view_table) |> push_patch(to: new_path)}
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end
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defp display_containers(%{assigns: %{current_user: current_user}} = socket) do
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containers =
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Containers.list_containers(current_user) |> Repo.preload([:tags, :ammo_groups], force: true)
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columns =
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[
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%{label: gettext("Name"), key: :name, type: :string},
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%{label: gettext("Description"), key: :desc, type: :string},
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%{label: gettext("Location"), key: :location, type: :string},
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%{label: gettext("Type"), key: :type, type: :string},
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%{label: gettext("Packs"), key: :packs, type: :integer},
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%{label: gettext("Rounds"), key: :rounds, type: :string},
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%{label: gettext("Tags"), key: :tags, type: :tags},
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%{label: nil, key: :actions, sortable: false, type: :actions}
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]
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|> Enum.filter(fn %{key: key, type: type} ->
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# remove columns if all values match defaults
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default_value =
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case type do
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:boolean -> false
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_other_type -> nil
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end
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containers
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|> Enum.any?(fn container ->
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type in [:tags, :actions] or not (container |> Map.get(key) == default_value)
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end)
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end)
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rows =
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containers
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|> Enum.map(fn container -> container |> get_row_data_for_container(columns) end)
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socket
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|> assign(
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containers: containers,
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columns: columns,
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rows: rows
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)
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end
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@spec get_row_data_for_container(Container.t(), [map()]) :: [map()]
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defp get_row_data_for_container(container, columns) do
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container = container |> Repo.preload([:ammo_groups, :tags])
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columns
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|> Enum.into(%{}, fn %{key: key} -> {key, get_value_for_key(key, container)} end)
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end
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@spec get_value_for_key(atom(), Container.t()) :: any()
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defp get_value_for_key(:packs, container) do
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container |> Containers.get_container_ammo_group_count!()
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end
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defp get_value_for_key(:rounds, container) do
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container |> Containers.get_container_rounds!()
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end
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defp get_value_for_key(:tags, container) do
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assigns = %{container: container}
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{container.tags |> Enum.map(fn %{name: name} -> name end),
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~H"""
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<div class="flex flex-wrap justify-center items-center">
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<%= unless @container.tags |> Enum.empty?() do %>
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<%= for tag <- @container.tags do %>
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<TagCard.simple_tag_card tag={tag} />
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<% end %>
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<% end %>
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<div class="mx-4 my-2">
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<.link
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patch={Routes.container_index_path(Endpoint, :edit_tags, @container)}
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class="text-primary-600 link"
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>
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<i class="fa-fw fa-lg fas fa-tags"></i>
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</.link>
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</div>
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</div>
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"""}
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end
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defp get_value_for_key(:actions, container) do
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assigns = %{container: container}
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~H"""
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<.link
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patch={Routes.container_index_path(Endpoint, :edit, @container)}
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class="text-primary-600 link"
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data-qa={"edit-#{@container.id}"}
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>
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<i class="fa-fw fa-lg fas fa-edit"></i>
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</.link>
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<.link
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patch={Routes.container_index_path(Endpoint, :clone, @container)}
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class="text-primary-600 link"
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data-qa={"clone-#{@container.id}"}
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>
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<i class="fa-fw fa-lg fas fa-copy"></i>
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</.link>
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<.link
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href="#"
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class="text-primary-600 link"
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phx-click="delete"
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phx-value-id={@container.id}
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data-confirm={
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dgettext("prompts", "Are you sure you want to delete %{name}?", name: @container.name)
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}
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data-qa={"delete-#{@container.id}"}
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>
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<i class="fa-fw fa-lg fas fa-trash"></i>
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</.link>
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"""
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end
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defp get_value_for_key(key, container), do: container |> Map.get(key)
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def return_to(true = _view_table), do: Routes.container_index_path(Endpoint, :table)
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def return_to(false = _view_table), do: Routes.container_index_path(Endpoint, :index)
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end
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