93 lines
2.5 KiB
Elixir
93 lines
2.5 KiB
Elixir
defmodule CanneryWeb.AmmoGroupLive.FormComponent do
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@moduledoc """
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Livecomponent that can update or create an Cannery.Ammo.AmmoGroup
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"""
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use CanneryWeb, :live_component
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alias Cannery.Ammo
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@impl true
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def update(%{ammo_group: ammo_group} = assigns, socket) do
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changeset = Ammo.change_ammo_group(ammo_group)
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{:ok,
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socket
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|> assign(assigns)
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|> assign(:changeset, changeset)}
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end
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@impl true
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def handle_event("validate", %{"ammo_group" => ammo_group_params}, socket) do
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changeset =
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socket.assigns.ammo_group
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|> Ammo.change_ammo_group(ammo_group_params)
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|> Map.put(:action, :validate)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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def handle_event("save", %{"ammo_group" => ammo_group_params}, socket) do
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save_ammo_group(socket, socket.assigns.action, ammo_group_params)
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end
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@impl true
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def render(assigns) do
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~H"""
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<div>
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<h2>
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<%= @title %>
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</h2>
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<.form
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let={f}
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for={@changeset}
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id="ammo_group-form"
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phx-target={@myself}
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phx-change="validate"
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phx-submit="save">
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<%= label f, :count, class: "title text-lg text-primary-500" %>
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<%= number_input f, :count %>
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<%= error_tag f, :count %>
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<%= label f, :price_paid, class: "title text-lg text-primary-500" %>
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<%= number_input f, :price_paid, step: "any" %>
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<%= error_tag f, :price_paid %>
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<%= label f, :notes, class: "title text-lg text-primary-500" %>
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<%= textarea f, :notes, class: "input" %>
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<%= error_tag f, :notes %>
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<%= submit "Save", phx_disable_with: "Saving..." %>
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</.form>
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</div>
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"""
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end
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defp save_ammo_group(socket, :edit, ammo_group_params) do
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case Ammo.update_ammo_group(socket.assigns.ammo_group, ammo_group_params) do
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{:ok, _ammo_group} ->
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{:noreply,
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socket
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|> put_flash(:info, "Ammo group updated successfully")
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|> push_redirect(to: socket.assigns.return_to)}
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{:error, %Ecto.Changeset{} = changeset} ->
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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end
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defp save_ammo_group(socket, :new, ammo_group_params) do
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case Ammo.create_ammo_group(ammo_group_params) do
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{:ok, _ammo_group} ->
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{:noreply,
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socket
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|> put_flash(:info, "Ammo group created successfully")
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|> push_redirect(to: socket.assigns.return_to)}
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{:error, %Ecto.Changeset{} = changeset} ->
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{:noreply, socket |> assign(changeset: changeset)}
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end
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end
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end
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