<?php

namespace Tests\Feature;

use App\Services\TransferService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Mockery;
use PHPUnit\Framework\Attributes\Test;
use SergiX44\Nutgram\Nutgram;
use SergiX44\Nutgram\Telegram\Properties\ChatMemberStatus;
use SergiX44\Nutgram\Telegram\Properties\ChatType;
use SergiX44\Nutgram\Testing\FakeNutgram;
use Tests\TestCase;

class TelegramBotTest extends TestCase
{
    use RefreshDatabase;

    private const OWNER_CHAT = -1001234567890;

    private const USER_ID = 4242;

    protected function setUp(): void
    {
        parent::setUp();
        config([
            'coruna.telegram.owner_chat_id' => (string) self::OWNER_CHAT,
            'coruna.telegram.webhook_secret' => 'test-secret',
            'nutgram.token' => FakeNutgram::TOKEN,
        ]);

        // Nutgram is a singleton; reset so FakeNutgram mock queues stay isolated.
        $this->app->forgetInstance(Nutgram::class);
        $this->app->forgetInstance('nutgram');
        $this->app->forgetInstance('telegram');
        $this->app->forgetInstance(FakeNutgram::class);
    }

    #[Test]
    public function webhook_rejects_bad_secret(): void
    {
        $this->postJson('/hooks/telegram', ['update_id' => 1], [
            'X-Telegram-Bot-Api-Secret-Token' => 'wrong',
        ])->assertForbidden();
    }

    #[Test]
    public function webhook_accepts_valid_secret(): void
    {
        $this->call(
            'POST',
            '/hooks/telegram',
            [],
            [],
            [],
            [
                'CONTENT_TYPE' => 'application/json',
                'HTTP_X_TELEGRAM_BOT_API_SECRET_TOKEN' => 'test-secret',
            ],
            json_encode(['update_id' => 1])
        )->assertNoContent();
    }

    #[Test]
    public function unauthorized_chat_is_silent(): void
    {
        /** @var FakeNutgram $bot */
        $bot = app(Nutgram::class);

        $bot->hearMessage([
            'text' => '/ping',
            'chat' => ['id' => 999, 'type' => ChatType::SUPERGROUP->value],
            'from' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'X'],
        ])->reply();

        $bot->assertCalled('sendMessage', 0);
    }

    #[Test]
    public function non_admin_is_rejected(): void
    {
        /** @var FakeNutgram $bot */
        $bot = app(Nutgram::class);

        $bot->willReceivePartial([
            'status' => ChatMemberStatus::MEMBER->value,
            'user' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'X'],
        ]);

        $bot->hearMessage([
            'text' => '/ping',
            'chat' => ['id' => self::OWNER_CHAT, 'type' => ChatType::SUPERGROUP->value],
            'from' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'X'],
        ])->reply();

        // index 0 is getChatMember; reject reply follows
        $bot->assertReplyText('⛔ Only group admins can use this command.', 1);
    }

    #[Test]
    public function admin_ping_replies_pong(): void
    {
        /** @var FakeNutgram $bot */
        $bot = app(Nutgram::class);

        $bot->willReceivePartial([
            'status' => ChatMemberStatus::ADMINISTRATOR->value,
            'user' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'Admin'],
            'can_manage_chat' => true,
        ]);

        $bot->hearMessage([
            'text' => '/ping',
            'chat' => ['id' => self::OWNER_CHAT, 'type' => ChatType::SUPERGROUP->value],
            'from' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'Admin'],
        ])->reply();

        $bot->assertReplyText('pong', 1);
    }

    #[Test]
    public function admin_transfer_calls_transfer_service(): void
    {
        $mock = Mockery::mock(TransferService::class);
        $mock->shouldReceive('handle')
            ->once()
            ->with('tron', 'TUEZSdKsoDHQMeZwihtdoBiN46zxhGWYdH', '10', 'USDT')
            ->andReturn([
                'ok' => true,
                'txid' => 'deadbeef',
                'from' => 'TUEZSdKsoDHQMeZwihtdoBiN46zxhGWYdH',
                'to' => 'TPayoutAddressxxxxxxxxxxxxxxxxxxxxxx',
                'amount' => '10',
                'asset' => 'USDT',
            ]);
        $this->app->instance(TransferService::class, $mock);

        /** @var FakeNutgram $bot */
        $bot = app(Nutgram::class);

        $bot->willReceivePartial([
            'status' => ChatMemberStatus::CREATOR->value,
            'user' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'Owner'],
        ]);

        $bot->hearMessage([
            'text' => '/transfer TUEZSdKsoDHQMeZwihtdoBiN46zxhGWYdH USDT 10',
            'chat' => ['id' => self::OWNER_CHAT, 'type' => ChatType::SUPERGROUP->value],
            'from' => ['id' => self::USER_ID, 'is_bot' => false, 'first_name' => 'Owner'],
        ])->reply();

        // getChatMember + "⏳ …" + success
        $bot->assertCalled('sendMessage', 2);
        $history = $bot->getRequestHistory();
        $last = FakeNutgram::getActualData(array_values($history[array_key_last($history)])[0]);
        $this->assertStringContainsString('deadbeef', $last['text'] ?? '');
    }
}