<?php

namespace App\Http\Controllers\admin;

use App\Constants\HttpStatus;
use App\Http\Controllers\Controller;
use App\Services\Sharing\ShareAdminService;
use App\Services\Sharing\ShareClaimAuditService;
use Illuminate\Validation\Rule;
use Illuminate\Validation\ValidationException;
use Illuminate\Database\QueryException;
use Illuminate\Support\Facades\Log;
use Throwable;

class SharingManagement extends Controller
{
    public function levels(ShareAdminService $service) { return $this->run(fn () => $service->levels()); }
    public function saveLevel(ShareAdminService $service) { return $this->run(fn () => $service->saveLevel(request()->all())); }
    public function deleteLevel(ShareAdminService $service)
    {
        return $this->run(function () use ($service) {
            $params = request()->validate(['id' => ['required', 'integer', 'min:1']]);
            $service->deleteLevel((int)$params['id']);
            return [];
        });
    }
    public function rateRules(ShareAdminService $service)
    {
        return $this->run(function () use ($service) {
            $params = request()->validate(['category' => ['nullable', 'string']]);
            return $service->rateRules($params['category'] ?? null);
        });
    }
    public function saveRateRules(ShareAdminService $service)
    {
        return $this->run(function () use ($service) {
            $params = request()->validate(['category' => ['required', 'string'], 'rules' => ['required', 'array']]);
            return $service->saveRateRules($params['category'], $params['rules']);
        });
    }
    public function claims(ShareClaimAuditService $service) { return $this->run(fn () => $service->list(request()->all())); }
    public function claimDetail(ShareClaimAuditService $service)
    {
        return $this->run(function () use ($service) {
            $params = request()->validate(['id' => ['required', 'integer', 'min:1']]);
            return $service->detail((int)$params['id']);
        });
    }
    public function auditClaim(ShareClaimAuditService $service)
    {
        return $this->run(function () use ($service) {
            $params = request()->validate(['id' => ['required', 'integer', 'min:1'],
                'action' => ['required', Rule::in(['approve', 'reject'])], 'remark' => ['nullable', 'string', 'max:2000']]);
            return $service->audit((int)$params['id'], $params['action'], (int)(request()->user->id ?? 0), (string)($params['remark'] ?? ''));
        });
    }
    private function run(callable $callback)
    {
        try { return $this->success($callback()); }
        catch (ValidationException $e) { return $this->error(HttpStatus::CUSTOM_ERROR, $e->validator->errors()->first()); }
        catch (QueryException $e) {
            Log::error('sharing_admin_database_error', ['exception' => $e]);
            return $this->error(HttpStatus::CUSTOM_ERROR, '分享管理服务暂不可用，请稍后重试');
        }
        catch (\RuntimeException | \InvalidArgumentException $e) { return $this->error(HttpStatus::CUSTOM_ERROR, $e->getMessage()); }
        catch (Throwable $e) {
            Log::error('sharing_admin_error', ['exception' => $e]);
            return $this->error(HttpStatus::CUSTOM_ERROR, '分享管理服务暂不可用，请稍后重试');
        }
    }
}