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

test/mv_web/member_live/membership_fee_integration_test.exs

@@ -78,9 +78,14 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
       if !Enum.empty?(cycles) do
         cycle = List.first(cycles)
 
+        # Switch to Membership Fees tab
+        view
+        |> element("button[phx-click='switch_tab'][phx-value-tab='membership_fees']")
+        |> render_click()
+
         # Change status
         view
-        |> element("button[phx-click='mark_as_paid'][phx-value-cycle-id='#{cycle.id}']")
+        |> element("button[phx-click='mark_cycle_status'][phx-value-cycle_id='#{cycle.id}']")
         |> render_click()
 
         # Verify status changed
@@ -102,7 +107,7 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
       {:ok, view, _html} = live(conn, "/members/#{member.id}/edit")
 
       view
-      |> form("form", %{"member[membership_fee_type_id]" => fee_type2.id})
+      |> form("#member-form", %{"member[membership_fee_type_id]" => fee_type2.id})
       |> render_submit()
 
       # Verify cycles regenerated with new amount
@@ -124,7 +129,9 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
       fee_type = create_fee_type(%{interval: :yearly})
 
       # Update settings
-      Mv.Membership.Setting
+      {:ok, settings} = Mv.Membership.get_settings()
+
+      settings
       |> Ash.Changeset.for_update(:update_membership_fee_settings, %{
         default_membership_fee_type_id: fee_type.id
       })
@@ -141,7 +148,7 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
 
       {:error, {:live_redirect, %{to: _to}}} =
         view
-        |> form("form", form_data)
+        |> form("#member-form", form_data)
         |> render_submit()
 
       # Verify member got default type
@@ -170,20 +177,24 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
 
       {:ok, view, _html} = live(conn, "/members/#{member.id}")
 
+      # Switch to Membership Fees tab
+      view
+      |> element("button[phx-click='switch_tab'][phx-value-tab='membership_fees']")
+      |> render_click()
+
       # Delete cycle with confirmation
       view
-      |> element("button[phx-click='delete_cycle'][phx-value-cycle-id='#{cycle.id}']")
+      |> element("button[phx-click='delete_cycle'][phx-value-cycle_id='#{cycle.id}']")
       |> render_click()
 
       # Confirm deletion
       view
-      |> element("button[phx-click='confirm_delete_cycle'][phx-value-cycle-id='#{cycle.id}']")
+      |> element("button[phx-click='confirm_delete_cycle'][phx-value-cycle_id='#{cycle.id}']")
       |> render_click()
 
-      # Verify cycle deleted
-      assert_raise Ash.Error.Query.NotFound, fn ->
-        Ash.read_one!(MembershipFeeCycle |> Ash.Query.filter(id == ^cycle.id))
-      end
+      # Verify cycle deleted - Ash.read_one returns {:ok, nil} if not found
+      result = MembershipFeeCycle |> Ash.Query.filter(id == ^cycle.id) |> Ash.read_one()
+      assert result == {:ok, nil}
     end
 
     test "edit cycle amount → modal → amount updated", %{conn: conn} do
@@ -203,14 +214,19 @@ defmodule MvWeb.MemberLive.MembershipFeeIntegrationTest do
 
       {:ok, view, _html} = live(conn, "/members/#{member.id}")
 
+      # Switch to Membership Fees tab
+      view
+      |> element("button[phx-click='switch_tab'][phx-value-tab='membership_fees']")
+      |> render_click()
+
       # Open edit modal
       view
-      |> element("button[phx-click='edit_cycle_amount'][phx-value-cycle-id='#{cycle.id}']")
+      |> element("button[phx-click='edit_cycle_amount'][phx-value-cycle_id='#{cycle.id}']")
       |> render_click()
 
       # Update amount
       view
-      |> form("form", %{"amount" => "75.00"})
+      |> form("form[phx-submit='save_cycle_amount']", %{"amount" => "75.00"})
       |> render_submit()
 
       # Verify amount updated