50 lines
1.2 KiB
Elixir
50 lines
1.2 KiB
Elixir
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defmodule SlaxWeb.ChatRoomLive.Edit do
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@moduledoc false
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use SlaxWeb, :live_view
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alias Slax.Chat
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@impl Phoenix.LiveView
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def render(assigns) do
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~H"""
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<div class="mx-auto w-96 mt-12">
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<.header>
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<%= @page_title %>
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<:actions>
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<.link
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class="font-normal text-xs text-blue-600 hover:text-blue-700"
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navigate={~p"/rooms/#{@room}"}
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>
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Back
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</.link>
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</:actions>
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</.header>
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<.simple_form for={@form} id="room-form">
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<.input field={@form[:name]} type="text" label="Name" />
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<.input field={@form[:topic]} type="text" label="Topic" />
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<:actions>
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<.button phx-disable-with="Saving..." class="w-full">Save</.button>
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</:actions>
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</.simple_form>
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</div>
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"""
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end
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@impl Phoenix.LiveView
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def mount(%{"id" => id}, _session, socket) do
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room = Chat.get_room!(id)
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changeset = Chat.change_room(room)
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socket =
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socket
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|> assign(page_title: "Edit chat room", room: room)
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|> assign_form(changeset)
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{:ok, socket}
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end
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defp assign_form(socket, %Ecto.Changeset{} = changeset) do
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assign(socket, :form, to_form(changeset))
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end
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end
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