81 lines
2.3 KiB
Elixir
81 lines
2.3 KiB
Elixir
defmodule CanneryWeb.TagLive.Index do
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@moduledoc """
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Liveview to show a Cannery.Tags.Tag index
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"""
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use CanneryWeb, :live_view
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import CanneryWeb.Components.TagCard
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alias Cannery.{Tags, Tags.Tag}
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alias CanneryWeb.ViewHelpers
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@impl true
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def mount(%{"search" => search}, _session, socket) do
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{:ok, socket |> assign(:search, search) |> display_tags()}
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end
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def mount(_params, _session, socket) do
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{:ok, socket |> assign(:search, nil) |> display_tags()}
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end
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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)}
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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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socket
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|> assign(
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page_title: gettext("Edit Tag"),
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tag: Tags.get_tag!(id, current_user)
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)
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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(
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page_title: gettext("New Tag"),
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tag: %Tag{bg_color: ViewHelpers.random_color(), text_color: "#ffffff"}
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)
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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("Tags"),
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search: nil,
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tag: nil
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)
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|> display_tags()
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end
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defp apply_action(socket, :search, %{"search" => search}) do
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socket
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|> assign(
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page_title: gettext("Tags"),
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search: search,
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tag: nil
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)
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|> display_tags()
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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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%{name: tag_name} = Tags.get_tag!(id, current_user) |> Tags.delete_tag!(current_user)
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prompt = dgettext("prompts", "%{name} deleted succesfully", name: tag_name)
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{:noreply, socket |> put_flash(:info, prompt) |> display_tags()}
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end
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@impl true
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def handle_event("search", %{"search" => %{"search_term" => ""}}, socket) do
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{:noreply, socket |> push_patch(to: Routes.tag_index_path(Endpoint, :index))}
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end
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def handle_event("search", %{"search" => %{"search_term" => search_term}}, socket) do
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{:noreply, socket |> push_patch(to: Routes.tag_index_path(Endpoint, :search, search_term))}
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end
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defp display_tags(%{assigns: %{search: search, current_user: current_user}} = socket) do
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socket |> assign(tags: Tags.list_tags(search, current_user))
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end
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end
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