46 lines
1.1 KiB
Elixir
46 lines
1.1 KiB
Elixir
defmodule PlannerWeb.LandingLive do
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use Phoenix.LiveView, layout: {PlannerWeb.LayoutView, "live.html"}
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use Phoenix.HTML
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import PlannerWeb.ErrorHelpers
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alias Planner.Tasks
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alias Planner.Tasks.Task
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def mount(_params, _session, socket) do
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socket =
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socket
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|> assign(:new_task_changeset, Tasks.change_task(%Task{}))
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{:ok, socket}
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end
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def render(assigns) do
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~L"""
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<div class="box">
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<%= f = form_for(@new_task_changeset, "#", [phx_submit: :save_new_task]) %>
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<div class="field">
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<div class="control">
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<%= text_input f, :value, placeholder: "add new task", class: "input" %>
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</div>
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<%= error_tag f, :value %>
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</div>
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</form>
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</div>
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"""
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end
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def handle_event("save_new_task", %{"task" => task_params}, socket) do
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case Tasks.add_task(task_params) do
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{:ok, _task} ->
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{:noreply,
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socket
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|> put_flash(:info, "task created")}
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{:error, %Ecto.Changeset{} = changeset} ->
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{:noreply,
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socket
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|> assign(new_task_changeset: changeset)}
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end
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end
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end
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