<?php

declare(strict_types=1);

use App\Filament\Pages\ChooseEnvironment;
use App\Filament\Pages\EnvironmentDashboard;
use App\Filament\Resources\EvidenceSnapshotResource;
use App\Models\ManagedEnvironment;
use App\Support\Workspaces\WorkspaceContext;
use Filament\Facades\Filament;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Livewire\Livewire;

uses(RefreshDatabase::class);

it('shows only active tenants and no-tenant helper copy on the choose-environment page', function (): void {
    $activeEnvironment = ManagedEnvironment::factory()->active()->create(['name' => 'Choose Active ManagedEnvironment']);
    [$user, $activeEnvironment] = createUserWithTenant(tenant: $activeEnvironment, role: 'owner');

    $otherActiveTenant = ManagedEnvironment::factory()->active()->create([
        'workspace_id' => (int) $activeEnvironment->workspace_id,
        'name' => 'Choose Other Active ManagedEnvironment',
    ]);
    $onboardingTenant = ManagedEnvironment::factory()->onboarding()->create([
        'workspace_id' => (int) $activeEnvironment->workspace_id,
        'name' => 'Choose Onboarding ManagedEnvironment',
    ]);
    $archivedTenant = ManagedEnvironment::factory()->archived()->create([
        'workspace_id' => (int) $activeEnvironment->workspace_id,
        'name' => 'Choose Archived ManagedEnvironment',
    ]);

    createUserWithTenant(tenant: $otherActiveTenant, user: $user, role: 'owner');
    createUserWithTenant(tenant: $onboardingTenant, user: $user, role: 'owner', ensureDefaultMicrosoftProviderConnection: false);
    createUserWithTenant(tenant: $archivedTenant, user: $user, role: 'owner', ensureDefaultMicrosoftProviderConnection: false);

    Filament::setTenant(null, true);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $activeEnvironment->workspace_id])
        ->get('/admin/choose-environment')
        ->assertSuccessful()
        ->assertSee('Choose Active ManagedEnvironment')
        ->assertSee('Choose Other Active ManagedEnvironment')
        ->assertDontSee('Choose Onboarding ManagedEnvironment')
        ->assertDontSee('Choose Archived ManagedEnvironment')
        ->assertSee(__('localization.shell.choose_environment_description'))
        ->assertSee(__('localization.shell.workspace_wide_available_without_environment'))
        ->assertSee('data-testid="choose-environment-search"', false)
        ->assertSee('data-testid="choose-environment-add"', false)
        ->assertSee('data-testid="choose-environment-switch-workspace"', false)
        ->assertDontSee('MANAGED_ENVIRONMENT');
});

it('filters selectable environments without leaking non-matching cards', function (): void {
    $alphaEnvironment = ManagedEnvironment::factory()->active()->create([
        'name' => 'Alpha Production Environment',
        'domain' => 'alpha.example.test',
    ]);
    [$user, $alphaEnvironment] = createUserWithTenant(
        tenant: $alphaEnvironment,
        role: 'owner',
        ensureDefaultMicrosoftProviderConnection: false,
    );

    $betaEnvironment = ManagedEnvironment::factory()->active()->create([
        'workspace_id' => (int) $alphaEnvironment->workspace_id,
        'name' => 'Beta Sandbox Environment',
        'domain' => 'beta.example.test',
    ]);
    createUserWithTenant(
        tenant: $betaEnvironment,
        user: $user,
        role: 'owner',
        ensureDefaultMicrosoftProviderConnection: false,
    );

    Filament::setTenant(null, true);

    $this->actingAs($user);
    setAdminPanelContext();
    session()->put(WorkspaceContext::SESSION_KEY, (int) $alphaEnvironment->workspace_id);

    Livewire::actingAs($user)
        ->test(ChooseEnvironment::class)
        ->assertSee('Alpha Production Environment')
        ->assertSee('Beta Sandbox Environment')
        ->set('search', 'beta')
        ->assertSet('search', 'beta')
        ->assertSee('Beta Sandbox Environment')
        ->assertSee('beta.example.test')
        ->assertDontSee('Alpha Production Environment')
        ->assertSee(__('localization.shell.environment_search_results_count', ['visible' => 1, 'total' => 2]))
        ->set('search', 'missing-environment')
        ->assertSee(__('localization.shell.no_environment_search_results'))
        ->assertDontSee('Alpha Production Environment')
        ->assertDontSee('Beta Sandbox Environment');
});

it('shows a workspace-safe empty state when no selectable tenants remain', function (): void {
    $onboardingTenant = ManagedEnvironment::factory()->onboarding()->create(['name' => 'Only Onboarding ManagedEnvironment']);
    [$user, $onboardingTenant] = createUserWithTenant(
        tenant: $onboardingTenant,
        role: 'owner',
        ensureDefaultMicrosoftProviderConnection: false,
    );

    Filament::setTenant(null, true);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $onboardingTenant->workspace_id])
        ->get('/admin/choose-environment')
        ->assertSuccessful()
        ->assertSee(__('localization.shell.no_active_environments'))
        ->assertSee(__('localization.shell.no_active_environments_description'))
        ->assertSee(__('localization.shell.view_managed_environments'));
});

it('keeps selector eligibility narrower than managed-tenant administrative discoverability', function (): void {
    $activeEnvironment = ManagedEnvironment::factory()->active()->create(['name' => 'Selector Active ManagedEnvironment']);
    [$user, $activeEnvironment] = createUserWithTenant(tenant: $activeEnvironment, role: 'owner', ensureDefaultMicrosoftProviderConnection: false);

    $onboardingTenant = ManagedEnvironment::factory()->onboarding()->create([
        'workspace_id' => (int) $activeEnvironment->workspace_id,
        'name' => 'Selector Onboarding ManagedEnvironment',
    ]);
    $archivedTenant = ManagedEnvironment::factory()->archived()->create([
        'workspace_id' => (int) $activeEnvironment->workspace_id,
        'name' => 'Selector Archived ManagedEnvironment',
    ]);

    createUserWithTenant(tenant: $onboardingTenant, user: $user, role: 'owner', workspaceRole: 'owner', ensureDefaultMicrosoftProviderConnection: false);
    createUserWithTenant(tenant: $archivedTenant, user: $user, role: 'owner', workspaceRole: 'owner', ensureDefaultMicrosoftProviderConnection: false);

    Filament::setTenant(null, true);

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $activeEnvironment->workspace_id])
        ->get('/admin/choose-environment')
        ->assertSuccessful()
        ->assertSee('Selector Active ManagedEnvironment')
        ->assertDontSee('Selector Onboarding ManagedEnvironment')
        ->assertDontSee('Selector Archived ManagedEnvironment');

    $this->actingAs($user)
        ->withSession([WorkspaceContext::SESSION_KEY => (int) $activeEnvironment->workspace_id])
        ->get(route('admin.workspace.managed-environments.index', ['workspace' => $activeEnvironment->workspace]))
        ->assertSuccessful()
        ->assertSee('Selector Active ManagedEnvironment')
        ->assertSee('Selector Onboarding ManagedEnvironment')
        ->assertSee('Selector Archived ManagedEnvironment');
});

it('redirects clear selected tenant from tenant-bound pages back to a workspace-safe managed-tenants page', function (): void {
    [$user, $tenant] = createUserWithTenant(role: 'owner');

    Filament::setTenant($tenant, true);

    $this->actingAs($user)
        ->withSession([
            WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id,
            WorkspaceContext::LAST_ENVIRONMENT_IDS_SESSION_KEY => [
                (string) $tenant->workspace_id => (int) $tenant->getKey(),
            ],
        ])
        ->from(EnvironmentDashboard::getUrl(tenant: $tenant))
        ->post(route('admin.clear-environment-context'))
        ->assertRedirect(route('admin.workspace.managed-environments.index', ['workspace' => $tenant->workspace]));

    $this->withSession([
        WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id,
    ])->get(route('admin.operations.index', ['workspace' => $tenant->workspace]))
        ->assertSuccessful()
        ->assertDontSee(__('localization.shell.all_environments'));
});

it('redirects clear selected tenant from the evidence index to the workspace-safe evidence overview', function (): void {
    [$user, $tenant] = createUserWithTenant(role: 'owner');

    Filament::setTenant($tenant, true);
    $evidenceIndexPath = (string) parse_url(EvidenceSnapshotResource::getUrl('index', tenant: $tenant, panel: 'admin'), PHP_URL_PATH);

    $this->actingAs($user)
        ->withSession([
            WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id,
            WorkspaceContext::LAST_ENVIRONMENT_IDS_SESSION_KEY => [
                (string) $tenant->workspace_id => (int) $tenant->getKey(),
            ],
        ])
        ->from($evidenceIndexPath)
        ->post(route('admin.clear-environment-context'))
        ->assertRedirect(route('admin.evidence.overview'));

    $this->withSession([
        WorkspaceContext::SESSION_KEY => (int) $tenant->workspace_id,
    ])->get(route('admin.evidence.overview'))
        ->assertSuccessful()
        ->assertSee('No evidence snapshots in this scope');
});