defmodule MicrowavepropWeb.WeatherMapComponent do
@moduledoc false
use MicrowavepropWeb, :html
@group_order ["Surface", "Upper Air", "Ducting"]
attr :bands, :list, required: true
attr :selected, :any, default: nil
defp cutoff_band_picker(assigns) do
~H"""
Filter to band
"""
end
defp group_layers(layers) do
layers
|> Enum.group_by(& &1.group)
|> Enum.sort_by(fn {group, _} -> Enum.find_index(@group_order, &(&1 == group)) || 99 end)
end
defp layer_description(layers, selected_id) do
case Enum.find(layers, &(&1.id == selected_id)) do
%{desc: desc} -> desc
_ -> nil
end
end
defp selected_layer_label(layers, selected_id) do
case Enum.find(layers, &(&1.id == selected_id)) do
%{label: label} -> label
_ -> ""
end
end
defp selected_layer_group_label(layers, selected_id) do
case Enum.find(layers, &(&1.id == selected_id)) do
%{group: group} -> group
_ -> ""
end
end
@spec render(map()) :: Phoenix.LiveView.Rendered.t()
def render(assigns) do
~H"""
<%!-- Map container --%>
<%!-- Full-page map --%>
<%!-- Bottom forecast timeline --%>
<%!-- Mobile-only floating controls --%>
NTMS
{@page_subtitle}
<%= if @valid_time do %>
{Calendar.strftime(@valid_time, "%Y-%m-%d %H:%M UTC")}
<% else %>
No data available
<% end %>
{@initial_utc_clock}
<%!-- Layer pill buttons grouped --%>
{group}
{layer_description(@layers, @selected_layer)}
<%= if @show_cutoff_bands do %>
<.cutoff_band_picker
:if={@selected_layer == "duct_cutoff_ghz"}
bands={@cutoff_bands}
selected={@band_filter}
/>
<% end %>