<?php

namespace Modules\ManageApi\Controllers;

use App\Constants\CommonConstant;
use App\Repositories\AppDeductionRuleRepository;
use App\Repositories\Criterias\AppDeductionRuleCriteria;
use App\Repositories\Criterias\OrderLimitCriteria;
use Illuminate\Support\Facades\Validator;
use Modules\ManageApi\Responses\AppDeductionRuleResponse;
use Modules\ManageApi\Responses\CommonSuccessUidResponse;
use Modules\ManageApi\Responses\ConfigSuccessResponse;

class AppDeductionRuleController extends BaseController
{
    /**
     * 扣量规则列表
     * @return mixed
     */
    public function lists()
    {
        /**
         * @var Validator $validatorFactory
         */
        $validatorFactory = app('validator');

        /**
         * @var AppDeductionRuleRepository $configRepository
         */
        $DedRepo = make(AppDeductionRuleRepository::class);

        $inputData = $this->getJsonData();

        // 针对layui table自动分页请求参数，优先GET值.
        $queryPage = request()->has('page') ? request()->input('page', 1) : null;
        $queryPageSize = request()->has('page_size') ? request()->input('page_size', 10) : null;
        if (!is_null($queryPage)) {
            $inputData['page'] = $queryPage;
        }
        if (!is_null($queryPageSize)) {
            $inputData['page_size'] = $queryPageSize;
        }

        $rules = [
            'page' => 'nullable|integer',
            'page_size' => 'nullable|integer',
            'deduction_type' => 'required|string',
            'app_uid' => 'nullable|string',
        ];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $orders = [
            ['created_at', 'DESC'],
        ];

        if (!isset($inputData['page_size']) || $inputData['page_size'] > 500) {
            $pageSize = CommonConstant::PAGE_SIZE;
        } else {
            $pageSize = $inputData['page_size'];
        }
        $page = format_page($inputData['page'] ?? 0);

        $res = $DedRepo->pushCriteria(new AppDeductionRuleCriteria($inputData))->pushCriteria(new OrderLimitCriteria($orders))->paginate($pageSize, ['*'], $page);

        return new AppDeductionRuleResponse($res);
    }

    /**
     * 新增扣量规则
     * @param Validator $validatorFactory
     * @return \Illuminate\Http\JsonResponse|ConfigSuccessResponse
     */
    public function create()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'deduction_type' => 'required|string',
            'deduction_rule' => 'nullable|integer',
            'deduction_method' => 'nullable|integer',
            'app_uid' => 'required|string',
            'deduction_price' => 'nullable|string',
            'deduction_pro' => 'nullable|string',
            'jdata' => 'nullable|string',
        ];

        $validator = Validator::make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        /**
         * @var AppDeductionRuleRepository $configRepository
         */
        $DedRepo = make(AppDeductionRuleRepository::class);

        $setarr = [
            'deduction_type' => $inputData['deduction_type'],
            'deduction_rule' => $inputData['deduction_rule'] ?? 0,
            'app_uid' => $inputData['app_uid'],
            'deduction_price' => $inputData['deduction_price'] ?? '',
            'deduction_method' => $inputData['deduction_method'] ?? '',
            'deduction_pro' => $inputData['deduction_pro'],
            'jdata' => $inputData['jdata'],
        ];

        $result = $DedRepo->create($setarr);
        if (!$result) {
            return json_fail('新增失败');
        } else {
            $logSubject = '新增一个扣量规则，:' . $result->uid;
            $logSvalue = $result->uid;
            $logDbData = [
                'after_items' => [
                    $setarr,
                ],
                'before_items' => [

                ],
            ];
            $this->log($logSubject, $logSvalue, $logDbData);
            return new ConfigSuccessResponse();
        }
    }

    /**
     * 修改规则
     *
     * @return \Illuminate\Http\JsonResponse|ConfigSuccessResponse
     */
    public function modify()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'deduction_rule' => 'nullable|integer',
            'app_uid' => 'required|string',
            'uid' => 'required|string',
            'deduction_price' => 'nullable|string',
            'deduction_pro' => 'nullable|string',
            'deduction_method' => 'nullable|integer',
            'jdata' => 'nullable|string',
        ];

        $validator = Validator::make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        /**
         * @var AppDeductionRuleRepository $managerRepo
         */
        $DedRepo = app(AppDeductionRuleRepository::class);

        $deqInfo = $DedRepo->findBy('uid', $inputData['uid']);
        if (empty($deqInfo)) {
            return json_fail(trans('common.err_resource_not_found'));
        }

        $olddeqInfo = clone $deqInfo;

        if (isset($inputData['deduction_type'])) {
            $deqInfo->deduction_type = $inputData['deduction_type'];
        }

        if (isset($inputData['deduction_rule'])) {
            $deqInfo->deduction_rule = $inputData['deduction_rule'];
        }

        if (isset($inputData['app_uid'])) {
            $deqInfo->app_uid = $inputData['app_uid'];
        }

        if (isset($inputData['deduction_price'])) {
            $deqInfo->deduction_price = $inputData['deduction_price'];
        }

        if (isset($inputData['deduction_pro'])) {
            $deqInfo->deduction_pro = $inputData['deduction_pro'];
        }

        if (isset($inputData['deduction_method'])) {
            $deqInfo->deduction_method = $inputData['deduction_method'];
        }

        if (isset($inputData['jdata'])) {
            $deqInfo->jdata = $inputData['jdata'];
        }

        $result = $deqInfo->save();

        if (!$result) {
            return json_fail('修改失败');
        } else {
            $logSubject = '修改一个扣量规则， uid是:' . $deqInfo->uid;
            $logSvalue = $deqInfo->uid;
            $logDbData = [
                'after_items' => [
                    $deqInfo->toArray(),
                ],
                'before_items' => [
                    $olddeqInfo->toArray(),
                ],
            ];
            $this->log($logSubject, $logSvalue, $logDbData);
            //删除缓存
            $DedRepo->delRuleCache($deqInfo->deduction_type);
            return new ConfigSuccessResponse();
        }
    }

    public function delete()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'uid' => 'required|string',
        ];
        $validator = Validator::make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        /**
         * @var AppDeductionRuleRepository $managerRepo
         */
        $DedRepo = app(AppDeductionRuleRepository::class);

        $deqInfo = $DedRepo->findBy('uid', $inputData['uid']);

        $olddeqInfo = clone $deqInfo;
        $result = $deqInfo->delete();

        if (!$result) {
            return json_fail('删除规则失败');
        } else {
            $logSubject = '删除一个扣量规则， uid是:' . $deqInfo->uid;
            $logSvalue = $deqInfo->uid;
            $logDbData = [
                'after_items' => [
                    $deqInfo->toArray(),
                ],
                'before_items' => [
                    $olddeqInfo->toArray(),
                ],
            ];
            $this->log($logSubject, $logSvalue, $logDbData);
            //删除缓存
            $DedRepo->delRuleCache($deqInfo->deduction_type);
            return new CommonSuccessUidResponse($deqInfo->uid);
        }
    }

    /**
     * 规则详情
     *
     * @param Validator $validatorFactory
     * @return \Illuminate\Http\JsonResponse|AppDeductionRuleResponse
     */
    public function detail(Validator $validatorFactory)
    {
        $inputData = $this->getJsonData();

        /**
         * @var AppDeductionRuleRepository $managerRepo
         */
        $DedRepo = app(AppDeductionRuleRepository::class);

        $rules = [
            'uid' => 'required|string',
        ];
        $validator = Validator::make($inputData,$rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $res = $DedRepo->findBy('uid', $inputData['uid']);

        return new AppDeductionRuleResponse($res);
    }
}