<?php

declare(strict_types=1);

use App\Filament\Resources\EnvironmentReviewResource;
use App\Models\ManagedEnvironment;
use App\Models\OperationRun;
use App\Models\ReviewPack;
use App\Models\User;
use App\Services\EnvironmentReviews\EnvironmentReviewLifecycleService;
use App\Services\Intune\ManagedEnvironmentRequiredPermissionsViewModelBuilder;
use App\Support\EnvironmentDashboard\EnvironmentDashboardSummaryBuilder;
use App\Support\EnvironmentReviewStatus;
use App\Support\Links\RequiredPermissionsLinks;
use App\Support\OperationRunLinks;
use App\Support\OperationRunOutcome;
use App\Support\OperationRunStatus;
use Illuminate\Foundation\Testing\RefreshDatabase;

use function Pest\Laravel\mock;

uses(RefreshDatabase::class);

function mockSpec352DashboardPermissions(array $overview = []): void
{
    mock(ManagedEnvironmentRequiredPermissionsViewModelBuilder::class, function ($mock) use ($overview): void {
        $mock->shouldReceive('build')->andReturn([
            'overview' => array_replace_recursive([
                'overall' => 'ready',
                'counts' => [
                    'missing_application' => 0,
                    'missing_delegated' => 0,
                ],
                'freshness' => [
                    'is_stale' => false,
                    'last_refreshed_at' => now()->toIso8601String(),
                ],
            ], $overview),
        ]);
    });
}

/**
 * @return array{
 *     review:\App\Models\EnvironmentReview,
 *     successor:\App\Models\EnvironmentReview|null,
 *     reviewPack:ReviewPack,
 * }
 */
function spec352SeedBlockedReviewOutput(ManagedEnvironment $environment, User $user, bool $withSuccessorDraft = false): array
{
    $snapshot = seedPartialEnvironmentReviewEvidence($environment, findingCount: 0, driftCount: 0, operationRunCount: 0);
    $review = composeEnvironmentReviewForTest($environment, $user, $snapshot);
    $review->forceFill([
        'status' => EnvironmentReviewStatus::Published->value,
        'published_at' => now()->subHour(),
        'published_by_user_id' => (int) $user->getKey(),
        'summary' => array_replace_recursive(is_array($review->summary) ? $review->summary : [], [
            'publish_blockers' => ['Operator approval note is still missing.'],
        ]),
    ])->save();

    $reviewPack = ReviewPack::factory()->ready()->create([
        'managed_environment_id' => (int) $environment->getKey(),
        'workspace_id' => (int) $environment->workspace_id,
        'environment_review_id' => (int) $review->getKey(),
        'evidence_snapshot_id' => (int) $snapshot->getKey(),
        'initiated_by_user_id' => (int) $user->getKey(),
        'file_path' => 'review-packs/spec352-review-output.zip',
        'file_disk' => 'exports',
        'generated_at' => now()->subMinutes(10),
        'options' => [
            'include_pii' => false,
            'include_operations' => true,
        ],
    ]);

    $review->forceFill([
        'current_export_review_pack_id' => (int) $reviewPack->getKey(),
    ])->save();

    $successor = null;

    if ($withSuccessorDraft) {
        $successor = app(EnvironmentReviewLifecycleService::class)->createNextReview($review->fresh(), $user, $snapshot);
    }

    return [
        'review' => $review->fresh(),
        'successor' => $successor?->fresh(),
        'reviewPack' => $reviewPack->fresh(),
    ];
}

it('prioritizes provider blockers over review output guidance when both are present', function (): void {
    [$user, $environment] = createUserWithTenant(role: 'owner', workspaceRole: 'manager');

    mockSpec352DashboardPermissions([
        'overall' => 'blocked',
        'counts' => [
            'missing_application' => 1,
            'missing_delegated' => 0,
        ],
    ]);

    spec352SeedBlockedReviewOutput($environment, $user, withSuccessorDraft: true);

    $summary = app(EnvironmentDashboardSummaryBuilder::class)
        ->build($environment, $user)
        ->toArray();

    expect(data_get($summary, 'operatorGuidance.key'))->toBe('provider_readiness.required_permissions')
        ->and(data_get($summary, 'operatorGuidance.title'))->toBe(__('localization.dashboard.overview.operator_guidance_provider_blocked_title'))
        ->and(data_get($summary, 'operatorGuidance.actionLabel'))->toBe('Review permissions')
        ->and(data_get($summary, 'operatorGuidance.actionUrl'))->toBe(RequiredPermissionsLinks::requiredPermissions($environment))
        ->and(data_get($summary, 'readinessDecision.actionLabel'))->toBe('Review permissions')
        ->and(data_get($summary, 'readinessDecision.helperText'))->toBeNull();
});

it('surfaces review output guidance with open draft review when provider blockers are absent', function (): void {
    [$user, $environment] = createUserWithTenant(role: 'owner', workspaceRole: 'manager');

    mockSpec352DashboardPermissions();

    $reviewState = spec352SeedBlockedReviewOutput($environment, $user, withSuccessorDraft: true);
    $successor = $reviewState['successor'];

    expect($successor)->not->toBeNull();

    $summary = app(EnvironmentDashboardSummaryBuilder::class)
        ->build($environment, $user)
        ->toArray();

    expect(data_get($summary, 'operatorGuidance.key'))->toBe('review_output.publication_blocked')
        ->and(data_get($summary, 'operatorGuidance.title'))->toBe(__('localization.review.draft_review_exists'))
        ->and(data_get($summary, 'operatorGuidance.actionLabel'))->toBe('Open draft review')
        ->and(data_get($summary, 'operatorGuidance.actionUrl'))->toContain('/environment-reviews/'.($successor?->getKey()))
        ->and(data_get($summary, 'readinessDecision.helperText'))->toBeNull()
        ->and(collect(data_get($summary, 'operatorGuidance.secondaryActions', []))->pluck('actionLabel')->intersect([
            'Inspect review blockers',
            'Open evidence basis',
            'Open customer workspace',
        ])->isNotEmpty())->toBeTrue();
});

it('falls back to repo-backed operations attention when higher-priority guidance is absent', function (): void {
    [$user, $environment] = createUserWithTenant(role: 'owner', workspaceRole: 'manager');

    mockSpec352DashboardPermissions();

    OperationRun::factory()->create([
        'managed_environment_id' => (int) $environment->getKey(),
        'workspace_id' => (int) $environment->workspace_id,
        'type' => 'inventory_sync',
        'status' => OperationRunStatus::Completed->value,
        'outcome' => OperationRunOutcome::Failed->value,
        'completed_at' => now()->subMinutes(5),
    ]);

    $summary = app(EnvironmentDashboardSummaryBuilder::class)
        ->build($environment, $user)
        ->toArray();

    expect(data_get($summary, 'operatorGuidance.key'))->toBe('recommended_action.operations_requiring_attention')
        ->and(data_get($summary, 'operatorGuidance.title'))->toBe(__('localization.dashboard.overview.operator_guidance_operations_title'))
        ->and(data_get($summary, 'operatorGuidance.actionLabel'))->toBe('Review operations')
        ->and(data_get($summary, 'operatorGuidance.actionUrl'))->toBe(OperationRunLinks::index(
            $environment,
            activeTab: OperationRun::PROBLEM_CLASS_TERMINAL_FOLLOW_UP,
            problemClass: OperationRun::PROBLEM_CLASS_TERMINAL_FOLLOW_UP,
        ));
});

it('renders a calm no-urgent-action fallback when no dominant case exists', function (): void {
    [$user, $environment] = createUserWithTenant(role: 'owner', workspaceRole: 'manager');

    mockSpec352DashboardPermissions();

    workspaceOverviewSeedQuietTenantTruth($environment);
    $backupSet = workspaceOverviewSeedHealthyBackup($environment);
    workspaceOverviewSeedRestoreHistory($environment, $backupSet, 'completed');

    $summary = app(EnvironmentDashboardSummaryBuilder::class)
        ->build($environment, $user)
        ->toArray();

    expect(data_get($summary, 'recommendedActions'))->toBe([])
        ->and(data_get($summary, 'operatorGuidance.key'))->toBe('environment.no_urgent_action')
        ->and(data_get($summary, 'operatorGuidance.title'))->toBe(__('localization.dashboard.overview.operator_guidance_no_urgent_title'))
        ->and(data_get($summary, 'operatorGuidance.actionLabel'))->toBe(__('localization.dashboard.overview.action_review_environment'))
        ->and(data_get($summary, 'operatorGuidance.actionUrl'))->toBe(EnvironmentReviewResource::environmentScopedUrl('index', tenant: $environment))
        ->and(data_get($summary, 'readinessDecision.helperText'))->toBeNull();
});