<?php

use App\Filament\Resources\RestoreRunResource\Pages\CreateRestoreRun;
use App\Jobs\ExecuteRestoreRunJob;
use App\Models\BackupItem;
use App\Models\BackupSet;
use App\Models\OperationRun;
use App\Models\Policy;
use App\Models\RestoreRun;
use App\Models\Tenant;
use App\Models\User;
use App\Support\RestoreRunStatus;
use Filament\Facades\Filament;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Bus;
use Livewire\Livewire;

uses(RefreshDatabase::class);

beforeEach(function () {
    putenv('INTUNE_TENANT_ID');
    unset($_ENV['INTUNE_TENANT_ID'], $_SERVER['INTUNE_TENANT_ID']);
});

test('restore run wizard blocks execution when confirmations are missing', function () {
    $tenant = Tenant::create([
        'tenant_id' => 'tenant-1',
        'name' => 'Tenant One',
        'metadata' => [],
        'rbac_status' => 'ok',
        'rbac_last_checked_at' => now(),
    ]);

    $tenant->makeCurrent();
    ensureDefaultProviderConnection($tenant, 'microsoft');

    $policy = Policy::create([
        'tenant_id' => $tenant->id,
        'external_id' => 'policy-1',
        'policy_type' => 'deviceConfiguration',
        'display_name' => 'Device Config Policy',
        'platform' => 'windows',
    ]);

    $backupSet = BackupSet::create([
        'tenant_id' => $tenant->id,
        'name' => 'Backup',
        'status' => 'completed',
        'item_count' => 1,
    ]);

    $backupItem = BackupItem::create([
        'tenant_id' => $tenant->id,
        'backup_set_id' => $backupSet->id,
        'policy_id' => $policy->id,
        'policy_identifier' => $policy->external_id,
        'policy_type' => $policy->policy_type,
        'platform' => $policy->platform,
        'payload' => ['id' => $policy->external_id],
        'metadata' => [
            'displayName' => 'Backup Policy',
        ],
    ]);

    $user = User::factory()->create([
        'email' => 'tester@example.com',
        'name' => 'Tester',
    ]);
    $this->actingAs($user);
    $user->tenants()->syncWithoutDetaching([
        $tenant->getKey() => ['role' => 'owner'],
    ]);

    Filament::setTenant($tenant, true);

    Livewire::test(CreateRestoreRun::class)
        ->fillForm([
            'backup_set_id' => $backupSet->id,
        ])
        ->goToNextWizardStep()
        ->fillForm([
            'scope_mode' => 'selected',
            'backup_item_ids' => [$backupItem->id],
        ])
        ->goToNextWizardStep()
        ->callFormComponentAction('check_results', 'run_restore_checks')
        ->goToNextWizardStep()
        ->callFormComponentAction('preview_diffs', 'run_restore_preview')
        ->goToNextWizardStep()
        ->fillForm([
            'is_dry_run' => false,
        ])
        ->call('create')
        ->assertHasFormErrors(['acknowledged_impact', 'tenant_confirm']);

    expect(RestoreRun::count())->toBe(0);
});

test('restore run wizard queues execution when gates are satisfied', function () {
    Bus::fake();

    $tenant = Tenant::create([
        'tenant_id' => 'tenant-2',
        'name' => 'Tenant Two',
        'metadata' => [],
        'rbac_status' => 'ok',
        'rbac_last_checked_at' => now(),
    ]);

    $tenant->makeCurrent();
    ensureDefaultProviderConnection($tenant, 'microsoft');

    $policy = Policy::create([
        'tenant_id' => $tenant->id,
        'external_id' => 'policy-2',
        'policy_type' => 'deviceConfiguration',
        'display_name' => 'Device Config Policy',
        'platform' => 'windows',
    ]);

    $backupSet = BackupSet::create([
        'tenant_id' => $tenant->id,
        'name' => 'Backup',
        'status' => 'completed',
        'item_count' => 1,
    ]);

    $backupItem = BackupItem::create([
        'tenant_id' => $tenant->id,
        'backup_set_id' => $backupSet->id,
        'policy_id' => $policy->id,
        'policy_identifier' => $policy->external_id,
        'policy_type' => $policy->policy_type,
        'platform' => $policy->platform,
        'payload' => ['id' => $policy->external_id],
        'metadata' => [
            'displayName' => 'Backup Policy',
        ],
    ]);

    $user = User::factory()->create([
        'email' => 'executor@example.com',
        'name' => 'Executor',
    ]);
    $this->actingAs($user);
    $user->tenants()->syncWithoutDetaching([
        $tenant->getKey() => ['role' => 'owner'],
    ]);

    Filament::setTenant($tenant, true);

    Livewire::test(CreateRestoreRun::class)
        ->fillForm([
            'backup_set_id' => $backupSet->id,
        ])
        ->goToNextWizardStep()
        ->fillForm([
            'scope_mode' => 'selected',
            'backup_item_ids' => [$backupItem->id],
        ])
        ->goToNextWizardStep()
        ->callFormComponentAction('check_results', 'run_restore_checks')
        ->goToNextWizardStep()
        ->callFormComponentAction('preview_diffs', 'run_restore_preview')
        ->goToNextWizardStep()
        ->fillForm([
            'is_dry_run' => false,
            'acknowledged_impact' => true,
            'tenant_confirm' => 'Tenant Two',
        ])
        ->call('create')
        ->assertHasNoFormErrors();

    $run = RestoreRun::query()->latest('id')->first();

    expect($run)->not->toBeNull();
    expect($run->status)->toBe(RestoreRunStatus::Queued->value);
    expect($run->is_dry_run)->toBeFalse();
    expect($run->metadata['confirmed_by'] ?? null)->toBe('executor@example.com');
    expect($run->metadata['confirmed_at'] ?? null)->toBeString();

    $operationRun = OperationRun::query()
        ->where('tenant_id', $tenant->id)
        ->where('type', 'restore.execute')
        ->latest('id')
        ->first();

    expect($operationRun)->not->toBeNull();
    expect($operationRun?->status)->toBe('queued');
    expect((int) ($operationRun?->context['restore_run_id'] ?? 0))->toBe((int) $run->getKey());
    expect((int) ($run->refresh()->operation_run_id ?? 0))->toBe((int) ($operationRun?->getKey() ?? 0));

    Bus::assertDispatched(ExecuteRestoreRunJob::class, function (ExecuteRestoreRunJob $job) use ($run, $operationRun): bool {
        return $job->restoreRunId === (int) $run->getKey()
            && $job->operationRun instanceof OperationRun
            && $job->operationRun->getKey() === $operationRun?->getKey();
    });
});
