bones73k/lib/real_estate_web/live/property_live/index.ex

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Elixir
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defmodule RealEstateWeb.PropertyLive.Index do
use RealEstateWeb, :live_view
alias RealEstate.Properties
alias RealEstate.Properties.Property
@impl true
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def mount(_params, session, socket) do
socket = assign_defaults(session, socket)
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{:ok, assign(socket, :properties, list_properties())}
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 Property")
|> assign(:property, Properties.get_property!(id))
end
defp apply_action(socket, :new, _params) do
socket
|> assign(:page_title, "New Property")
|> assign(:property, %Property{})
end
defp apply_action(socket, :index, _params) do
socket
|> assign(:page_title, "Listing Properties")
|> assign(:property, nil)
end
@impl true
def handle_event("delete", %{"id" => id}, socket) do
property = Properties.get_property!(id)
{:ok, _} = Properties.delete_property(property)
{:noreply, assign(socket, :properties, list_properties())}
end
defp list_properties do
Properties.list_properties()
end
end