Files
web/scripts
0153772cf5 Swap remaining jQuery plugins for Bootstrap 5-compatible versions
- DataTables: replace the combined BS3 download-builder bundles with
  the official core + Bootstrap 5 styling-adapter package pairs
  (datatables.net(-buttons/-select) + datatables.net-bs5/-buttons-bs5/
  -select-bs5), loaded core-then-adapter.
- bootstrap-select -> Tom Select: bootstrap-select has no Bootstrap 5
  build. Add utils.createGroupSelect(), a small wrapper around Tom
  Select that recreates bootstrap-select's actionsBox (Select all/
  Select none) via a couple of buttons injected into the dropdown, and
  use it for all four "assign to group(s)" multi-selects (groups,
  groups/clients, groups/domains, groups/lists). Two behavioral fixes
  were needed to match the old widget: `hideSelected: false` (Tom
  Select refuses to open its dropdown once every option is already
  selected, which made the actions box unreachable) and
  `dropdownParent: "body"` (otherwise the dropdown is clipped by the
  surrounding .table-responsive/.card ancestors' overflow, same reason
  bootstrap-select was configured with container: "body").
- bootstrap-toggle -> bootstrap5-toggle: drop-in replacement, same
  $.fn.bootstrapToggle() API and onstyle/offstyle option names (all
  call sites already used Bootstrap 5-valid color names).
- select2: bump to 4.1.0 and add the select2-bootstrap-5-theme package
  for correct Bootstrap 5 styling; wire theme: "bootstrap-5" into both
  call sites.
- Remove now-dead bootstrap-select cleanup code (the
  "$('body > .bootstrap-select.dropdown').remove()" DataTables
  drawCallback lines across 8 files) and dead icheck/bootstrap-select
  CSS in pi-hole.css.

Also fixed a Phase 1 regression surfaced by this pass: utils.js's
loadingOverlay() still targeted the old ".wrapper" class instead of
".app-wrapper", throwing whenever a settings page triggered the
Save & Apply overlay.

Verified against a live container: groups/clients' per-row Tom Select
multiselect (open dropdown, Select all/none, Apply, restore-on-cancel),
bootstrap5-toggle switches on groups, select2 filters on the query log,
and DataTables' select/export button row on groups/lists all work with
zero console errors. Settings pages' Save & Apply overlay confirmed
fixed and no longer throwing.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Signed-off-by: Adam Warner <me@adamwarner.co.uk>
2026-07-17 22:39:57 +01:00
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