<?php

namespace App\Http\Controllers\admin;

use App\Constants\HttpStatus;
use App\Http\Controllers\Controller;
use App\Models\WalletFreezeRecord;
use App\Services\ManualAuditService;
use App\Services\WalletFreezeService;
use Exception;
use Illuminate\Validation\ValidationException;

/** 会员列表 / 人工稽查的冻结、解冻，以及冻结记录列表。 */
class WalletFreeze extends Controller
{
    private const AMOUNT_PATTERN = '/^\d{1,20}(?:\.\d{1,10})?$/';

    public function index()
    {
        try {
            $params = request()->validate([
                'page' => ['nullable', 'integer', 'min:1'],
                'limit' => ['nullable', 'integer', 'min:1', 'max:200'],
                'member_id' => ['nullable', 'string', 'max:64'],
                'account' => ['nullable', 'string', 'max:64'],
                'type' => ['nullable', 'string', 'in:' . implode(',', array_keys(WalletFreezeRecord::TYPE_LABELS))],
                'status' => ['nullable', 'string', 'in:' . implode(',', array_keys(WalletFreezeRecord::STATUS_LABELS))],
                'start_date' => ['nullable', 'date_format:Y-m-d', 'required_with:end_date'],
                'end_date' => ['nullable', 'date_format:Y-m-d', 'required_with:start_date', 'after_or_equal:start_date'],
            ]);
            return $this->success(WalletFreezeService::list($params));
        } catch (ValidationException $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR, $e->validator->errors()->first());
        } catch (Exception $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR, $e->getMessage());
        }
    }

    public function freeze()
    {
        return $this->apply(true);
    }

    public function unfreeze()
    {
        return $this->apply(false);
    }

    private function apply(bool $isFreeze)
    {
        try {
            $params = request()->validate([
                'request_id' => ['required', 'uuid'],
                'member_id' => ['nullable', 'required_without:account', 'string', 'max:64'],
                'account' => ['nullable', 'required_without:member_id', 'string', 'max:64'],
                'amount' => ['required', 'numeric', 'min:0.01', 'regex:' . self::AMOUNT_PATTERN],
                'wager_amount' => ['required', 'numeric', 'min:0', 'regex:' . self::AMOUNT_PATTERN],
                'reason' => ['required', 'string', 'min:1', 'max:255'],
            ]);
            $memberId = ManualAuditService::resolveMemberId($params['member_id'] ?? null, $params['account'] ?? null);
            $method = $isFreeze ? 'freeze' : 'unfreeze';
            return $this->success(WalletFreezeService::$method((string)$params['request_id'], (int)request()->user->id, $memberId,
                (string)$params['amount'], (string)$params['wager_amount'], trim((string)$params['reason'])));
        } catch (ValidationException $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR, $e->validator->errors()->first());
        } catch (Exception $e) {
            return $this->error(HttpStatus::CUSTOM_ERROR, $e->getMessage());
        }
    }
}