56 lines
1.5 KiB
Elixir
56 lines
1.5 KiB
Elixir
|
defmodule AggieditWeb.PostLive.FormComponent do
|
||
|
|
use AggieditWeb, :live_component
|
||
|
|
|
||
|
|
alias Aggiedit.Rooms
|
||
|
|
|
||
|
|
@impl true
|
||
|
|
def update(%{post: post} = assigns, socket) do
|
||
|
|
changeset = Rooms.change_post(post)
|
||
|
|
|
||
|
|
{:ok,
|
||
|
|
socket
|
||
|
|
|> assign(assigns)
|
||
|
|
|> assign(:changeset, changeset)}
|
||
|
|
end
|
||
|
|
|
||
|
|
@impl true
|
||
|
|
def handle_event("validate", %{"post" => post_params}, socket) do
|
||
|
|
changeset =
|
||
|
|
socket.assigns.post
|
||
|
|
|> Rooms.change_post(post_params)
|
||
|
|
|> Map.put(:action, :validate)
|
||
|
|
|
||
|
|
{:noreply, assign(socket, :changeset, changeset)}
|
||
|
|
end
|
||
|
|
|
||
|
|
def handle_event("save", %{"post" => post_params}, socket) do
|
||
|
|
save_post(socket, socket.assigns.action, post_params)
|
||
|
|
end
|
||
|
|
|
||
|
|
defp save_post(socket, :edit, post_params) do
|
||
|
|
case Rooms.update_post(socket.assigns.post, post_params) do
|
||
|
|
{:ok, _post} ->
|
||
|
|
{:noreply,
|
||
|
|
socket
|
||
|
|
|> put_flash(:info, "Post updated successfully")
|
||
|
|
|> push_redirect(to: socket.assigns.return_to)}
|
||
|
|
|
||
|
|
{:error, %Ecto.Changeset{} = changeset} ->
|
||
|
|
{:noreply, assign(socket, :changeset, changeset)}
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
defp save_post(socket, :new, post_params) do
|
||
|
|
case Rooms.create_post(post_params) do
|
||
|
|
{:ok, _post} ->
|
||
|
|
{:noreply,
|
||
|
|
socket
|
||
|
|
|> put_flash(:info, "Post created successfully")
|
||
|
|
|> push_redirect(to: socket.assigns.return_to)}
|
||
|
|
|
||
|
|
{:error, %Ecto.Changeset{} = changeset} ->
|
||
|
|
{:noreply, assign(socket, changeset: changeset)}
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|