mitgliederverwaltung/lib/mv_web/member_live/index.ex

104 lines
2.8 KiB
Elixir

defmodule MvWeb.MemberLive.Index do
use MvWeb, :live_view
@impl true
def render(assigns) do
~H"""
<.header>
Listing Members
<:actions>
<.link patch={~p"/members/new"}>
<.button>New Member</.button>
</.link>
</:actions>
</.header>
<.table
id="members"
rows={@streams.members}
row_click={fn {_id, member} -> JS.navigate(~p"/members/#{member}") end}
>
<!-- <:col :let={{_id, member}} label="Id">{member.id}</:col> -->
<:col :let={{_id, member}} label="First Name">{member.first_name}</:col>
<:col :let={{_id, member}} label="Last Name">{member.last_name}</:col>
<:col :let={{_id, member}} label="Email">{member.email}</:col>
<:col :let={{_id, member}} label="City">{member.city}</:col>
<:col :let={{_id, member}} label="Join Date">{member.join_date}</:col>
<:action :let={{_id, member}}>
<div class="sr-only">
<.link navigate={~p"/members/#{member}"}>Show</.link>
</div>
<.link patch={~p"/members/#{member}/edit"}>Edit</.link>
</:action>
<:action :let={{id, member}}>
<.link
phx-click={JS.push("delete", value: %{id: member.id}) |> hide("##{id}")}
data-confirm="Are you sure?"
>
Delete
</.link>
</:action>
</.table>
<.modal
:if={@live_action in [:new, :edit]}
id="member-modal"
show
on_cancel={JS.patch(~p"/members")}
>
<.live_component
module={MvWeb.MemberLive.FormComponent}
id={(@member && @member.id) || :new}
title={@page_title}
action={@live_action}
member={@member}
patch={~p"/members"}
/>
</.modal>
"""
end
@impl true
def mount(_params, _session, socket) do
{:ok, stream(socket, :members, Ash.read!(Mv.Membership.Member))}
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 Member")
|> assign(:member, Ash.get!(Mv.Membership.Member, id))
end
defp apply_action(socket, :new, _params) do
socket
|> assign(:page_title, "New Member")
|> assign(:member, nil)
end
defp apply_action(socket, :index, _params) do
socket
|> assign(:page_title, "Listing Members")
|> assign(:member, nil)
end
@impl true
def handle_info({MvWeb.MemberLive.FormComponent, {:saved, member}}, socket) do
{:noreply, stream_insert(socket, :members, member)}
end
@impl true
def handle_event("delete", %{"id" => id}, socket) do
member = Ash.get!(Mv.Membership.Member, id)
Ash.destroy!(member)
{:noreply, stream_delete(socket, :members, member)}
end
end