<?php


namespace App\Http\Validators;

use App\Model\SupplierChannelModel;
use App\Model\SupplierContactModel;
use Validator;

class SupplierValidator
{
    //保存相关的验证,别问我为什么不用laravel自带的form-request类
    //因为控制器那边已经被之前的人魔改的难用的一比，而且控制器那边还接收了一大堆统一变量
    public function checkSave($request)
    {
        //整理下请求数据
        $requestData = $request->all();
        $requestData = $this->transformRequestData($requestData);
        $rules = [
            'supplier_name' => 'required',
            'legal_representative' => 'required',
            'stockup_type' => 'required',
            'main_brands' => 'required',
            'main_customers' => 'max:100',
            'ticket_time' => 'max:20',
//            'supplier_address' => 'required',
            'region' => 'required',
            'cn_delivery_time' => 'regex:/^\d+\-\d$/',
            'us_delivery_time' => 'regex:/^\d+\-\d$/',
            'shipping_address' => 'max:100',
            'billing_period_detail' => 'required|max:100',
            'return_address' => 'max:100',
            'return_consignee' => 'max:50',
            'return_phone' => 'max:50',
            'business_license' => 'required',
//            'established_time' => 'required',
            'cn_ratio' => 'min:1',
            'us_ratio' => 'min:1',
        ];
        $contactRuler = [
            'supplier_consignee' => 'required|max:50',
            'supplier_mobile' => 'required|max:30',
            'supplier_telephone' => 'required|max:30',
            'supplier_email' => 'required|email',
            'supplier_position' => 'required|max:30',
            'can_check_uids' => 'required',
        ];
        //第一次新增的时候,是要校验联系人的
        if (empty($requestData['supplier_id'])) {
            $rules = array_merge($rules, $contactRuler);
        }

        //币种为人民币的话需要验证税号
        if ($requestData['currency'] == 1) {
            $rules['tax_number'] = 'required';
        }

        //新增的时候,渠道开发不能为空
        if (empty($requestData['supplier_id'])) {
            $rules['purchase_uid'] = 'required';
        }

        //营业执照是不能为空的
        $messages = $this->messages();
        $validator = Validator::make($requestData, $rules, $messages);
        if ($validator->fails()) {
            return $validator->errors()->first();
        }

        $supplierId = $request->get('supplier_id');

        //检验名称是否已经存在数据库
        $supplierModel = new SupplierChannelModel();
        $contactModel = new SupplierContactModel();
        $companyNameCount = 0;
        if (empty($supplierId)) {
            $count = $supplierModel->where('supplier_name', $request->get('supplier_name'))->count();
            $companyNameCount = $supplierModel->where('register_company_name',
                $request->get('register_company_name'))->where('register_company_name', '!=', '')->count();
        } else {
            $count = $supplierModel->where('supplier_name', $request->get('supplier_name'))
                ->where('supplier_id', '!=', $supplierId)->count();
            //至少要有一个联系方式
            $contactCount = $contactModel->where('supplier_id', $supplierId)->count();
            if (!$contactCount) {
                return "供应商至少要有一个联系人,请补全";
            }
        }
        if ($count) {
            return "该供应商名称已经存在,请核验后再提交";
        }
        if ($companyNameCount) {
            return "该注册公司名已经存在,请核验后再提交";
        }

        if (!empty($supplierId)) {
            //还要去判断当前提交人是否存在与其关联的联系人没有完善
            $codeId = $request->user->codeId;
            $notCompleteContacts = $contactModel->where('supplier_id', $supplierId)->where('can_check_uids', $codeId)
                ->where(function ($q) {
                    $q->where('supplier_consignee', '')
                        ->orWhere('supplier_position', '')
                        ->orWhere('supplier_email', '')
                        ->orWhere('supplier_mobile', '')
                        ->orWhere('supplier_telephone', '');
                })->get();
            $notCompleteContacts = !empty($notCompleteContacts) ? $notCompleteContacts->toArray() : [];
            if ($notCompleteContacts) {
                return "存在和你相关的联系人没有完善,请先去完善相关联系人";
            }
        }

    }

    private function messages()
    {
        return [
            'supplier_name.required' => '供应商名称不能为空',
            'legal_representative.required' => '法人代表不能为空',
            'stockup_type.required' => '合作类型不能为空',
            'register_company_name.required' => '注册公司名不能为空',
            'supplier_group.required' => '公司性质不能为空',
            'supplier_address.required' => '注册地址不能为空',
            'region.required' => '所在区域不能为空',
            'purchase_uid.required' => '渠道开发员不能为空',
            'cn_ratio.min' => '人民币系数必须是大于1的浮点数',
            'business_license.required' => '营业执照不能为空',
            'established_time.required' => '成立时间不能为空',
            'us_ratio.min' => '美金系数必须是大于1的浮点数',
            'us_delivery_time.regex' => '香港货期格式不正确',
            'cn_delivery_time.regex' => '大陆货期格式不正确',
            'tax_number.required' => '如果选择币种为人民币,则公司税号不能为空',
            'supplier_consignee.required' => '联系方式的联系人不能为空',
            'supplier_consignee.max' => '联系方式的联系人不能超过50个字符',
            'supplier_position.required' => '联系方式的职称不能为空',
            'supplier_position.max' => '联系方式的职称不能超过30个字符',
            'supplier_telephone.required' => '联系方式的座机号不能为空',
            'supplier_mobile.required' => '联系方式的手机号不能为空',
            'supplier_mobile.max' => '联系方式的手机号不能超过30个字符',
            'supplier_email.required' => '联系方式的邮箱不能为空',
            'supplier_email.email' => '联系方式的邮箱格式不对',
            'can_check_uids.required' => '联系方式对应的采购员不能为空',
            'shipping_address.required' => '发货地址不能为空',
            'shipping_address.max' => '发货地址不能超过100个字符',
            'return_address.max' => '退货地址不能超过100个字符',
            'return_consignee.max' => '退货收货人不能超过50个字符',
            'return_phone.max' => '退货收货人电话不能超过50个字符',
            'main_brands.required' => '主营品牌不能为空',
            'main_customers.max' => '3-5家客户描述不能超过100个字符',
            'ticket_time.max' => '到票时间不能超过20个字符',
            'billing_period_detail.required' => '账期详情不能为空',
            'billing_period_detail.max' => '账期详情不能超过100个字符',
        ];
    }

    public function transformRequestData($requestData)
    {
        return $requestData;
    }
}