fix: improve get_last_completed_cycle and fix test helpers

- Fix get_last_completed_cycle to find most recent completed cycle
- Fix create_cycle helpers to delete auto-generated cycles first
- Fix Ash.destroy return value handling
- Fix form selectors to use specific IDs
- Fix URL parameter names for filters
- Fix Ash.read_one return value expectations in tests

lib/mv_web/live/member_live/show/membership_fees_component.ex

@@ -442,7 +442,9 @@ defmodule MvWeb.MemberLive.Show.MembershipFeesComponent do
 
     case Decimal.parse(amount_str) do
       {amount, _} when is_struct(amount, Decimal) ->
-        case Ash.update(cycle, :update, %{amount: amount}) do
+        case cycle
+             |> Ash.Changeset.for_update(:update, %{amount: amount})
+             |> Ash.update() do
           {:ok, updated_cycle} ->
             updated_cycles = replace_cycle(socket.assigns.cycles, updated_cycle)
 
@@ -489,6 +491,16 @@ defmodule MvWeb.MemberLive.Show.MembershipFeesComponent do
          |> assign(:deleting_cycle, nil)
          |> put_flash(:info, gettext("Cycle deleted"))}
 
+      {:ok, _destroyed} ->
+        # Handle case where return_destroyed? is true
+        updated_cycles = Enum.reject(socket.assigns.cycles, &(&1.id == cycle_id))
+
+        {:noreply,
+         socket
+         |> assign(:cycles, updated_cycles)
+         |> assign(:deleting_cycle, nil)
+         |> put_flash(:info, gettext("Cycle deleted"))}
+
       {:error, error} ->
         {:noreply,
          socket