108 lines
3.2 KiB
Elixir
108 lines
3.2 KiB
Elixir
defmodule CanneryWeb.TagLive.FormComponent do
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@moduledoc """
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Livecomponent that can update or create an Cannery.Tags.Tag
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"""
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use CanneryWeb, :live_component
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alias Cannery.Tags
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alias Ecto.Changeset
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@impl true
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def update(%{tag: tag} = assigns, socket) do
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changeset = Tags.change_tag(tag)
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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", %{"tag" => tag_params}, socket) do
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tag_params = tag_params |> Map.put("user_id", socket.assigns.current_user.id)
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changeset = socket.assigns.tag |> Tags.change_tag(tag_params)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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def handle_event("save", %{"tag" => tag_params}, socket) do
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save_tag(socket, socket.assigns.action, tag_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 class="text-center title text-xl text-primary-500">
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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="tag-form"
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class="grid grid-cols-3 justify-center items-center space-y-4"
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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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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :name, gettext("Name"), class: "title text-lg text-primary-500") %>
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<%= text_input(f, :name, class: "input input-primary col-span-2") %>
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<%= error_tag(f, :name, "col-span-3") %>
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<%= label(f, :bg_color, gettext("Background color"), class: "title text-lg text-primary-500") %>
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<span class="mx-auto col-span-2" phx-update="ignore">
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<%= color_input(f, :bg_color) %>
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</span>
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<%= error_tag(f, :bg_color, "col-span-3") %>
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<%= label(f, :text_color, gettext("Text color"), class: "title text-lg text-primary-500") %>
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<span class="mx-auto col-span-2" phx-update="ignore">
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<%= color_input(f, :text_color) %>
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</span>
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<%= error_tag(f, :text_color, "col-span-3") %>
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<%= submit(dgettext("actions", "Save"),
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class: "mx-auto btn btn-primary col-span-3",
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phx_disable_with: dgettext("prompts", "Saving...")
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) %>
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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_tag(socket, :edit, tag_params) do
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case Tags.update_tag(socket.assigns.tag, tag_params) do
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{:ok, _tag} ->
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{:noreply,
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socket
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|> put_flash(:info, dgettext("prompts", "Tag updated successfully"))
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|> push_redirect(to: socket.assigns.return_to)}
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{:error, %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_tag(socket, :new, tag_params) do
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tag_params
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|> Map.put("user_id", socket.assigns.current_user.id)
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|> Tags.create_tag()
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|> case do
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{:ok, _tag} ->
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{:noreply,
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socket
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|> put_flash(:info, dgettext("prompts", "Tag created successfully"))
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|> push_redirect(to: socket.assigns.return_to)}
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{:error, %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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