<?php

/**
 * 一次性清理 default_site 重叠账期脏数据，并补齐可演示的连续账期。
 * 用法：php scripts/dev-cleanup-settlement-periods.php
 */

use Illuminate\Support\Facades\DB;

require __DIR__.'/../vendor/autoload.php';
$app = require __DIR__.'/../bootstrap/app.php';
$app->make(Illuminate\Contracts\Console\Kernel::class)->bootstrap();

$siteId = 1;
$keepPeriodIds = [5, 8, 9];
$deletePeriodIds = [1, 2, 3, 4, 6, 7];

DB::transaction(function () use ($siteId, $keepPeriodIds, $deletePeriodIds): void {
    $deleteBillIds = DB::table('settlement_bills')
        ->whereIn('settlement_period_id', $deletePeriodIds)
        ->pluck('id')
        ->map(static fn ($id): int => (int) $id)
        ->all();

    if ($deleteBillIds !== []) {
        DB::table('payment_records')->whereIn('settlement_bill_id', $deleteBillIds)->delete();
        DB::table('settlement_adjustments')
            ->where(function ($query) use ($deletePeriodIds, $deleteBillIds): void {
                $query->whereIn('settlement_period_id', $deletePeriodIds)
                    ->orWhereIn('original_bill_id', $deleteBillIds);
            })
            ->delete();
        DB::table('settlement_bills')->whereIn('id', $deleteBillIds)->delete();
    }

    DB::table('settlement_periods')->whereIn('id', $deletePeriodIds)->delete();

    // 规范化保留账期（UTC 时刻 = 东八区本地自然日边界，与开账 API 一致）
    DB::table('settlement_periods')->where('id', 5)->update([
        'admin_site_id' => $siteId,
        'period_start' => '2026-05-24 16:00:00',
        'period_end' => '2026-05-31 15:59:59',
        'status' => 'closed',
        'updated_at' => now(),
    ]);

    DB::table('settlement_periods')->where('id', 9)->update([
        'admin_site_id' => $siteId,
        'period_start' => '2026-05-31 16:00:00',
        'period_end' => '2026-06-07 15:59:59',
        'status' => 'completed',
        'updated_at' => now(),
    ]);

    DB::table('settlement_periods')->where('id', 8)->update([
        'admin_site_id' => $siteId,
        'period_start' => '2026-06-07 16:00:00',
        'period_end' => '2026-06-14 15:59:59',
        'status' => 'closed',
        'updated_at' => now(),
    ]);

    // 6/8–6/14 流水归属第二周账期
    DB::table('share_ledger')
        ->whereIn('id', [910, 911, 912, 913, 914])
        ->update([
            'settlement_period_id' => 8,
            'updated_at' => now(),
        ]);

    // 待入账流水改到 6/15、6/17，供下一期开账演示
    DB::table('share_ledger')->where('id', 915)->update([
        'settlement_period_id' => null,
        'settled_at' => '2026-06-15 10:00:00',
        'updated_at' => now(),
    ]);
    DB::table('share_ledger')->where('id', 916)->update([
        'settlement_period_id' => null,
        'settled_at' => '2026-06-17 14:30:00',
        'updated_at' => now(),
    ]);

    // 第二周账期账单（待收付，用于日历「未结清」标记）
    DB::table('settlement_bills')->where('settlement_period_id', 8)->delete();

    $now = now();
    DB::table('settlement_bills')->insert([
        [
            'settlement_period_id' => 8,
            'bill_type' => 'player',
            'owner_type' => 'player',
            'owner_id' => 5,
            'counterparty_type' => 'agent',
            'counterparty_id' => 4,
            'gross_win_loss' => 8000,
            'rebate_amount' => 0,
            'adjustment_amount' => 0,
            'platform_rounding_adjustment' => 0,
            'net_amount' => 8000,
            'paid_amount' => 0,
            'unpaid_amount' => 8000,
            'status' => 'confirmed',
            'confirmed_at' => $now,
            'created_at' => $now,
            'updated_at' => $now,
        ],
        [
            'settlement_period_id' => 8,
            'bill_type' => 'agent',
            'owner_type' => 'agent',
            'owner_id' => 4,
            'counterparty_type' => 'agent',
            'counterparty_id' => 1,
            'gross_win_loss' => 8000,
            'rebate_amount' => 0,
            'adjustment_amount' => 0,
            'platform_rounding_adjustment' => 0,
            'net_amount' => 6400,
            'paid_amount' => 0,
            'unpaid_amount' => 6400,
            'status' => 'confirmed',
            'confirmed_at' => $now,
            'created_at' => $now,
            'updated_at' => $now,
        ],
        [
            'settlement_period_id' => 8,
            'bill_type' => 'agent',
            'owner_type' => 'agent',
            'owner_id' => 1,
            'counterparty_type' => 'platform',
            'counterparty_id' => 0,
            'gross_win_loss' => 8000,
            'rebate_amount' => 0,
            'adjustment_amount' => 0,
            'platform_rounding_adjustment' => 0,
            'net_amount' => 1600,
            'paid_amount' => 0,
            'unpaid_amount' => 1600,
            'status' => 'pending_confirm',
            'confirmed_at' => null,
            'created_at' => $now,
            'updated_at' => $now,
        ],
    ]);
});

$rows = DB::select(
    'SELECT id, period_start::date AS ps, period_end::date AS pe, status FROM settlement_periods WHERE admin_site_id = ? ORDER BY period_start',
    [$siteId],
);

echo "Settlement periods after cleanup:\n";
foreach ($rows as $row) {
    echo sprintf("  #%d  %s ~ %s  [%s]\n", $row->id, $row->ps, $row->pe, $row->status);
}

$unassigned = (int) DB::table('share_ledger as sl')
    ->join('players as p', 'p.id', '=', 'sl.player_id')
    ->where('p.site_code', 'default_site')
    ->whereNull('sl.settlement_period_id')
    ->whereNull('sl.reversal_of_id')
    ->count();

echo "\nUnassigned share_ledger (default_site): {$unassigned}\n";