dotfiles/backend/lib/prymn_web/live/server_live/index.ex

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Elixir
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2023-06-09 19:13:27 +00:00
defmodule PrymnWeb.ServerLive.Index do
use PrymnWeb, :live_view
alias Prymn.Servers
alias Prymn.Servers.Server
@impl true
def mount(_params, _session, socket) do
{:ok, stream(socket, :servers, Servers.list_servers())}
end
@impl true
def handle_params(params, _url, socket) do
{:noreply, apply_action(socket, socket.assigns.live_action, params)}
end
defp apply_action(socket, :edit, %{"id" => id}) do
socket
|> assign(:page_title, "Edit Server")
|> assign(:server, Servers.get_server!(id))
end
defp apply_action(socket, :new, _params) do
socket
|> assign(:page_title, "New Server")
|> assign(:server, %Server{})
end
defp apply_action(socket, :index, _params) do
socket
|> assign(:page_title, "Listing Servers")
|> assign(:server, nil)
end
@impl true
def handle_info({PrymnWeb.ServerLive.FormComponent, {:saved, server}}, socket) do
{:noreply, stream_insert(socket, :servers, server)}
end
@impl true
def handle_event("delete", %{"id" => id}, socket) do
server = Servers.get_server!(id)
{:ok, _} = Servers.delete_server(server)
{:noreply, stream_delete(socket, :servers, server)}
end
end