<?php

namespace Tests\Integration;

use App\Console\Commands\MemberDailyReport;
use Illuminate\Support\Facades\DB;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Output\BufferedOutput;
use Tests\Support\AgentTestEnvironment;

/** report:member-daily 补算历史：--from 指定起点、--all 从最早有数据的一天开始；默认 --days 行为不变。今天 2026-09-07。 */
class MemberDailyReportBackfillTest extends TestCase
{
    use AgentTestEnvironment;

    private function artisan(array $input): array
    {
        $command = new MemberDailyReport();
        $command->setLaravel($this->app);
        $output = new BufferedOutput();
        $code = $command->run(new ArrayInput($input), $output);
        return [$code, $output->fetch()];
    }

    public function test_backfill_from_a_date_or_all_history(): void
    {
        DB::table('users')->insert(['id' => 1, 'member_id' => 'm1', 'username' => 'm1', 'created_at' => '2026-06-30 09:00:00']);
        foreach (['2026-07-01 10:00:00' => 100, '2026-08-15 10:00:00' => 200, '2026-09-07 10:00:00' => 300] as $at => $amount) {
            DB::table('recharges')->insert(['member_id' => 'm1', 'status' => 1, 'amount' => $amount, 'created_at' => $at]);
        }

        [$code, $out] = $this->artisan(['date' => '2026-08-20', '--from' => '2026-08-10']);
        $this->assertSame(0, $code, $out);
        $this->assertStringContainsString('共 11 天', $out);
        $this->assertSame(['2026-08-15'], DB::table('member_daily_reports')->pluck('report_date')->map(fn ($d) => substr($d, 0, 10))->all());

        [$code, $out] = $this->artisan(['--all' => true]);
        $this->assertSame(0, $code, $out);
        $this->assertStringContainsString('重算 2026-06-30 ~ 2026-09-07，共 70 天', $out);
        $this->assertSame('600.0000', bcadd((string) DB::table('member_daily_reports')->sum('deposit_amount'), '0', 4));

        [$code, $out] = $this->artisan(['date' => '2026-09-07', '--days' => 3]);
        $this->assertSame(0, $code);
        $this->assertSame(3, substr_count($out, '/3] '), 'scheduled --days run unchanged');
        $this->assertStringContainsString('重算 2026-09-05 ~ 2026-09-07', $out);

        [$code] = $this->artisan(['date' => '2026-09-01', '--from' => '2026-09-05']);
        $this->assertSame(1, $code, 'start after end is rejected');
    }
}