<?php

declare(strict_types=1);

use App\Jobs\ClientTg\RunTelegramCampaignJob;
use App\Models\AdWallet;
use App\Models\ClientTg\Campaign;
use App\Models\ClientTg\Contact;
use App\Models\Tenant;
use App\Models\User;
use App\Services\Advertising\AdWalletService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Queue;

/**
 * Предстартовый гейт аудитории (находка #2, план §Задача 1.5): в БОЕВОМ режиме
 * (sandbox=false) `launch` обязан проверить число кандидатов ДО брони денег.
 * Минимум у МТС Маркетолог — 367 (client_tg.auto_batch_threshold); <367 или пусто —
 * робот всё равно упал бы, но деньги уже были бы заморожены. В песочнице гейта
 * нет (денег нет вообще).
 *
 * Auth/tenant как в CampaignApiTest: Tenant::factory + User(tenant_id) + actingAs.
 * Синтетические номера 7999… — реальные НИКОГДА.
 */
uses(RefreshDatabase::class);

beforeEach(function () {
    $this->tenant = Tenant::factory()->create();
    $this->user = User::factory()->create(['tenant_id' => $this->tenant->id]);
    $this->actingAs($this->user);
    config(['client_tg.sandbox' => false]);
});

it('<367 кандидатов в бою → launch 422, бронь НЕ сделана, статус остаётся draft', function () {
    app(AdWalletService::class)->topup($this->tenant->id, '5000.00', null, 'test');

    for ($i = 0; $i < 10; $i++) {
        Contact::create([
            'tenant_id' => $this->tenant->id,
            'phone' => sprintf('7999%07d', $i),
            'name' => null,
            'operator' => null,
        ]);
    }

    $campaign = Campaign::create([
        'tenant_id' => $this->tenant->id, 'status' => Campaign::STATUS_DRAFT,
        'ad_text' => 'x', 'ad_link' => 'https://t.me/x', 'ord_category' => 'Размещение рекламы',
        'budget_cap_rub' => '1000.00', 'audience_kind' => Campaign::AUDIENCE_BASE,
        'planned_count' => 10, 'estimated_cost_rub' => '0.00', 'created_by' => $this->user->id,
    ]);

    Queue::fake();

    $this->postJson("/api/telegram/campaigns/{$campaign->id}/launch")->assertStatus(422);

    expect(Campaign::find($campaign->id)->status)->toBe(Campaign::STATUS_DRAFT);

    $wallet = AdWallet::where('tenant_id', $this->tenant->id)->first();
    expect((string) $wallet->frozen_rub)->toBe('0.00');

    Queue::assertNothingPushed();
});

it('0 кандидатов в бою → launch 422, статус остаётся draft', function () {
    app(AdWalletService::class)->topup($this->tenant->id, '5000.00', null, 'test');

    $campaign = Campaign::create([
        'tenant_id' => $this->tenant->id, 'status' => Campaign::STATUS_DRAFT,
        'ad_text' => 'x', 'ad_link' => 'https://t.me/x', 'ord_category' => 'Размещение рекламы',
        'budget_cap_rub' => '1000.00', 'audience_kind' => Campaign::AUDIENCE_BASE,
        'planned_count' => 0, 'estimated_cost_rub' => '0.00', 'created_by' => $this->user->id,
    ]);

    Queue::fake();

    $this->postJson("/api/telegram/campaigns/{$campaign->id}/launch")->assertStatus(422);

    expect(Campaign::find($campaign->id)->status)->toBe(Campaign::STATUS_DRAFT);
    Queue::assertNothingPushed();
});

it('≥367 кандидатов + денег хватает в бою → launch OK, draft→queued, джоб поставлен, бронь = budget', function () {
    app(AdWalletService::class)->topup($this->tenant->id, '5000.00', null, 'test');

    for ($i = 0; $i < 400; $i++) {
        Contact::create([
            'tenant_id' => $this->tenant->id,
            'phone' => sprintf('7999%07d', $i),
            'name' => null,
            'operator' => null,
        ]);
    }

    $campaign = Campaign::create([
        'tenant_id' => $this->tenant->id, 'status' => Campaign::STATUS_DRAFT,
        'ad_text' => 'x', 'ad_link' => 'https://t.me/x', 'ord_category' => 'Размещение рекламы',
        'budget_cap_rub' => '1000.00', 'audience_kind' => Campaign::AUDIENCE_BASE,
        'planned_count' => 400, 'estimated_cost_rub' => '0.00', 'created_by' => $this->user->id,
    ]);

    Queue::fake();

    $this->postJson("/api/telegram/campaigns/{$campaign->id}/launch")
        ->assertOk()
        ->assertJsonPath('status', Campaign::STATUS_QUEUED);

    Queue::assertPushed(RunTelegramCampaignJob::class);

    $wallet = AdWallet::where('tenant_id', $this->tenant->id)->first();
    expect((string) $wallet->frozen_rub)->toBe('1000.00');
});