refactor(settings): remove global appearance settings — tenant is sole source

Removes the global app_theme, app_theme_user and app_primary_color settings
from the admin/settings area and the underlying service/cache/API/i18n/docs
layers. The tenant columns (tenants.primary_color, default_theme,
allow_user_theme) become the single source of truth for appearance.
Branding helpers are tenant-only and fall back to a hardcoded 'light' theme
with no brand color when no tenant context is available (login, error,
pre-session pages). The APP_THEME env var is removed.

Scope:
- UI: Appearance tab gone from /admin/settings; tenant edit form drops the
  global-fallback color preview.
- Service: SettingsAppGateway no longer exposes setting-backed accessors
  for theme/user-theme/primary-color. Theme catalog utilities (listThemes,
  isAllowedTheme, normalizeTheme, resolveDefaultTheme) stay and are used
  across Tenant / Auth / User flows; resolveDefaultTheme now hardcodes
  'light' with a catalog fallback (no global/env lookup).
- AdminSettingsService: buildPageData, sanitization, audit snapshot, apply
  step and cache payload are all stripped of the three keys. Dead helper
  applyAppPrimaryColor + normalizePrimaryColor removed.
- Cache: SettingCacheService HOT_PATH_KEYS drops the three keys.
- API: /settings (GET/PUT) and /settings/public (GET) no longer expose
  appearance fields; OpenAPI schemas pruned accordingly.
- Audit redaction list shortened.
- DB: db/init/init.sql seed rows removed. No migration for existing
  installs — legacy rows stay inert.
- i18n + docs: setting.app_theme, setting.app_theme_user,
  setting.app_primary_color removed from de+en locales; reference and
  explanation docs updated.
- Tests: covering tests for the removed methods pruned; ThemeResolutionTest
  rewritten for tenant-only semantics. One unrelated PHP-CS-Fixer issue in
  UserRegistrar.php cleaned up to keep QG-006 green.

Workflow: .agents/runs/SETTINGS-APPEARANCE-TENANT-ONLY/ (gitignored).
Gates: QG-001..003, QG-006, QG-008 all pass (1985 tests, 28764 assertions).
Reviews: code, security, acceptance all pass.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-04-22 22:40:15 +02:00
parent 3c6ce0cbdb
commit 149d4515de
34 changed files with 164 additions and 551 deletions

View File

@@ -437,8 +437,7 @@ class SsoUserLinkServiceTest extends TestCase
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getDefaultRoleId')->willReturn(5);
$settingsGateway->method('getDefaultDepartmentId')->willReturn(3);
$settingsGateway->method('getAppTheme')->willReturn('auto');
$settingsGateway->expects($this->any())->method('normalizeTheme')->with('auto')->willReturn('auto');
$settingsGateway->expects($this->any())->method('normalizeTheme')->willReturn('light');
$tenantSsoService = $this->createMock(TenantSsoService::class);
$tenantSsoService->method('microsoftProviderKey')->willReturn('microsoft');
@@ -483,7 +482,6 @@ class SsoUserLinkServiceTest extends TestCase
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getDefaultRoleId')->willReturn(0);
$settingsGateway->method('getDefaultDepartmentId')->willReturn(0);
$settingsGateway->method('getAppTheme')->willReturn('light');
$settingsGateway->method('normalizeTheme')->willReturn('light');
$tenantSsoService = $this->createMock(TenantSsoService::class);
@@ -533,7 +531,6 @@ class SsoUserLinkServiceTest extends TestCase
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getDefaultRoleId')->willReturn(0);
$settingsGateway->method('getDefaultDepartmentId')->willReturn(0);
$settingsGateway->method('getAppTheme')->willReturn('auto');
$settingsGateway->method('normalizeTheme')->willReturn('auto');
$tenantSsoService = $this->createMock(TenantSsoService::class);
@@ -580,7 +577,6 @@ class SsoUserLinkServiceTest extends TestCase
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getDefaultRoleId')->willReturn(0);
$settingsGateway->method('getDefaultDepartmentId')->willReturn(0);
$settingsGateway->method('getAppTheme')->willReturn('auto');
$settingsGateway->method('normalizeTheme')->willReturn('auto');
$tenantSsoService = $this->createMock(TenantSsoService::class);
@@ -617,7 +613,6 @@ class SsoUserLinkServiceTest extends TestCase
$userWriteRepo->method('create')->willReturn(false);
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getAppTheme')->willReturn('auto');
$settingsGateway->method('normalizeTheme')->willReturn('auto');
$tenantSsoService = $this->createMock(TenantSsoService::class);
@@ -650,7 +645,6 @@ class SsoUserLinkServiceTest extends TestCase
$userWriteRepo->method('create')->willReturn(0);
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getAppTheme')->willReturn('auto');
$settingsGateway->method('normalizeTheme')->willReturn('auto');
$tenantSsoService = $this->createMock(TenantSsoService::class);
@@ -903,7 +897,6 @@ class SsoUserLinkServiceTest extends TestCase
$settingsGateway = $this->createMock(AuthSettingsGateway::class);
$settingsGateway->method('getDefaultRoleId')->willReturn(0);
$settingsGateway->method('getDefaultDepartmentId')->willReturn(0);
$settingsGateway->method('getAppTheme')->willReturn('light');
$settingsGateway->method('normalizeTheme')->willReturn('light');
$tenantSsoService = $this->createMock(TenantSsoService::class);