<?php

declare(strict_types=1);

use App\Jobs\Supplier\VerifySupplierOrderJob;
use App\Mail\SupplierOrderMismatchMail;
use App\Models\Project;
use App\Models\SupplierProject;
use App\Models\Tenant;
use App\Services\Supplier\SupplierPortalClient;
use Carbon\Carbon;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Mail;
use Tests\Concerns\SharesSupplierPdo;

uses(DatabaseTransactions::class);
uses(SharesSupplierPdo::class);

beforeEach(function (): void {
    Carbon::setTestNow(Carbon::parse('2026-07-09 18:04:00', 'Europe/Moscow'));
});

afterEach(function (): void {
    Carbon::setTestNow();
});

/**
 * Активный call-проект daily_limit_target=3 → задуманный заказ order=max(3, ceil(3/3))=3,
 * поделённый на B1/B2/B3 (largest-remainder) → по 1 на каждую площадку.
 * Снимок на завтра ОБЯЗАТЕЛЕН — collectEligibleProjects() читает project_routing_snapshots,
 * не live projects (Task 2.9 slepok-инвариант).
 */
function seedActiveCallProject(string $identifier, int $limit): Project
{
    $tenant = Tenant::factory()->create(['frozen_by_balance_at' => null]);
    $project = Project::factory()->for($tenant)->create([
        'is_active' => true,
        'signal_type' => 'call',
        'signal_identifier' => $identifier,
        'daily_limit_target' => $limit,
        'delivery_days_mask' => 127,
        'regions' => [],
    ]);
    insertSnapshotForTomorrow($project, dailyLimit: $limit, deliveryDaysMask: 127);

    return $project;
}

/**
 * Наша supplier_project, которую мы уже выключили (inactive_since IS NOT NULL) —
 * SupplierOrderVerifier::diff должен поймать kind=should_be_off, если поставщик
 * до сих пор показывает её включённой (status=1). supplier_external_id — признак
 * «наша строка» в normalizeLive() (баг 1: tag НЕ годится — робот шлёт регион/«РФ»).
 */
function seedPausedSupplierProject(string $identifier, string $platform, string $signalType, string $externalId): SupplierProject
{
    return SupplierProject::factory()->create([
        'platform' => $platform,
        'signal_type' => $signalType,
        'unique_key' => $identifier,
        'supplier_external_id' => $externalId,
        'inactive_since' => now(),
    ]);
}

it('нет расхождений → письма нет, статус ok', function (): void {
    Mail::fake();
    seedActiveCallProject('79135397707', 3);

    SupplierProject::factory()->create([
        'platform' => 'B1', 'signal_type' => 'call', 'unique_key' => '79135397707',
        'supplier_external_id' => '1001', 'current_limit' => 1, 'inactive_since' => null,
    ]);
    SupplierProject::factory()->create([
        'platform' => 'B2', 'signal_type' => 'call', 'unique_key' => '79135397707',
        'supplier_external_id' => '1002', 'current_limit' => 1, 'inactive_since' => null,
    ]);
    SupplierProject::factory()->create([
        'platform' => 'B3', 'signal_type' => 'call', 'unique_key' => '79135397707',
        'supplier_external_id' => '1003', 'current_limit' => 1, 'inactive_since' => null,
    ]);

    $this->mock(SupplierPortalClient::class, function ($m): void {
        $m->shouldReceive('listProjects')->andReturn([
            ['id' => '1001', 'name' => 'B1_79135397707', 'content' => '79135397707', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
            ['id' => '1002', 'name' => 'B2_79135397707', 'content' => '79135397707', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
            ['id' => '1003', 'name' => 'B3_79135397707', 'content' => '79135397707', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
        ]);
    });

    (new VerifySupplierOrderJob(attempt: 2))->handle();

    Mail::assertNothingQueued();
    $row = DB::connection('pgsql_supplier')->table('supplier_order_checks')->latest('id')->first();
    expect($row)->not->toBeNull();
    expect($row->status)->toBe('ok')->and($row->mismatch_count)->toBe(0);
});

it('пауза не дошла (should_be_off) → письмо + статус mismatch на попытке 2', function (): void {
    Mail::fake();
    seedPausedSupplierProject('automoney.ru', 'B3', 'site', '2001');

    $this->mock(SupplierPortalClient::class, function ($m): void {
        $m->shouldReceive('listProjects')->andReturn([
            ['id' => '2001', 'name' => 'B3_automoney.ru', 'content' => 'automoney.ru', 'type' => 'hosts', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
        ]);
    });

    (new VerifySupplierOrderJob(attempt: 2))->handle();

    Mail::assertQueued(SupplierOrderMismatchMail::class);
    $row = DB::connection('pgsql_supplier')->table('supplier_order_checks')->latest('id')->first();
    expect($row)->not->toBeNull();
    expect($row->status)->toBe('mismatch')->and($row->mismatch_count)->toBe(1);
});

it('ключ активен по формуле, но inactive_since завис → НЕ ложная тревога (баг 2)', function (): void {
    Mail::fake();
    seedActiveCallProject('79999999999', 3);

    // B1 «завис» с inactive_since, хотя группа сейчас активна по формуле —
    // должен быть исключён из shouldBeOff, а не дать ложный should_be_off.
    SupplierProject::factory()->create([
        'platform' => 'B1', 'signal_type' => 'call', 'unique_key' => '79999999999',
        'supplier_external_id' => '3001', 'current_limit' => 1, 'inactive_since' => now(),
    ]);
    SupplierProject::factory()->create([
        'platform' => 'B2', 'signal_type' => 'call', 'unique_key' => '79999999999',
        'supplier_external_id' => '3002', 'current_limit' => 1, 'inactive_since' => null,
    ]);
    SupplierProject::factory()->create([
        'platform' => 'B3', 'signal_type' => 'call', 'unique_key' => '79999999999',
        'supplier_external_id' => '3003', 'current_limit' => 1, 'inactive_since' => null,
    ]);

    $this->mock(SupplierPortalClient::class, function ($m): void {
        $m->shouldReceive('listProjects')->andReturn([
            ['id' => '3001', 'name' => 'B1_79999999999', 'content' => '79999999999', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
            ['id' => '3002', 'name' => 'B2_79999999999', 'content' => '79999999999', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
            ['id' => '3003', 'name' => 'B3_79999999999', 'content' => '79999999999', 'type' => 'calls', 'lim' => 1, 'status' => '1', 'tag' => 'РФ'],
        ]);
    });

    (new VerifySupplierOrderJob(attempt: 2))->handle();

    Mail::assertNothingQueued();
    $row = DB::connection('pgsql_supplier')->table('supplier_order_checks')->latest('id')->first();
    expect($row)->not->toBeNull();
    expect($row->status)->toBe('ok')->and($row->mismatch_count)->toBe(0);
});