fdesk/app/crmAdmin/service/CustomerService.php

<?php

namespace app\crmAdmin\service;

use app\common\model\User;
use app\crm\model\CustomerHis;
use app\crmAdmin\logic\CustomerLogic;
use app\crm\model\CarType;
use app\crm\model\Channel;
use app\crm\model\Country;
use app\crm\model\Customer;
use app\crm\model\Follow;
use app\crm\utils\Util;
use config\constants\Constants;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
use PhpOffice\PhpSpreadsheet\Style\Alignment;
use PhpOffice\PhpSpreadsheet\Style\Border;
use PhpOffice\PhpSpreadsheet\Style\Fill;

class CustomerService
{
    public function list($params)
    {
        $customer = $this->search($params);
        return $customer;
    }

    /**
     * 查询列表数据
     * @param $params
     * @param $export
     * @return Customer[]|\Illuminate\Contracts\Pagination\LengthAwarePaginator|\Illuminate\Database\Eloquent\Builder[]|\Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Collection[]|\Illuminate\Pagination\LengthAwarePaginator
     */
    public function search($params, $export = false){

//        $page = $request->input('page', 1);
//        $perPage = $request->input('per_page', 10);
        $perPage = $params['size'] ?? 10;
        $page = $params['current'] ?? 1;
        $keyword = $params['keyword'] ?? '';
        $recycle = $params['recycle'] ?? '';
        $follow = $params['follow'] ?? '';
        $follow_last = $params['follow_last'] ?? '';
        $tagId = $params['tag_id'] ?? [];
        $user_id = $params['user_id'] ?? '';
        $seas = $params['seas'] ?? '';
        $scene = $params['scene'] ?? '';
        $where = [];

        if ($scene == 'audit') {
            $where[] = ['status', '=', 2];
        }else {
            $where[] = ['status', '=', 1];
        }
        if($seas == 'seas' || $scene == 'seas'){
            $where[] = ['user_id', 0];
        }
//        if($recycle == 'recycle'){
//            $where[] = ['user_id', $user_id];
//        }


        $grade = [];
        if (!Util::isEmpty($follow) && $follow == 0) {
            $where[] = ['grade', '<=', 2];
        } elseif (!Util::isEmpty($follow) && $follow == 1) {
            $grade = [3, 4];
        } elseif (!Util::isEmpty($follow) && $follow == 2) {
            $where[] = ['grade', '=', 5];
        }

        if (!Util::isEmpty($follow_last) && $follow_last == 0) {
            $where[] = ['follow_last', '>', strtotime('-1 day')];
        } elseif (!Util::isEmpty($follow_last) && $follow_last == 1) {
            $where[] = ['follow_last', '>', strtotime('-3 day')];
        } elseif (!Util::isEmpty($follow_last) && $follow_last == 2) {
            $where[] = ['follow_last', '>', strtotime('-7 day')];
        }

        $query = Customer::where($where);

        if(!empty($user_id)){
            $query->whereIn('user_id', explode(',',$user_id));
        }

        if(!empty($tagId)){
            //查询有$tagId 里任意一个标签的客户
            //$query->whereHas('tags', function($query) use ($tagId){
            //    $query->whereIn ('tag.id', $tagId);
            //});
            //查询有$tagId 里所有标签的客户
            foreach ($tagId as $id) {
                $query->whereHas('tags', function($query) use ($id){
                    $query->where('tag.id', $id);
                });
            }
        }
        if (!Util::isEmpty($keyword)) {
            $query->where(function ($query) use ($keyword) {
                $query->where('contacts', 'like', "%{$keyword}%")
                    ->orWhere('phone', 'like', "%{$keyword}%");
            });
        }
        if (!Util::isEmpty($grade)) {
            $query->whereIn('grade', $grade);
        }

        if ($recycle == 'recycle' || $scene == 'recycle' || $seas == 'seas' || $scene == 'seas') {
            $query->onlyTrashed();
        }

        if(!$export){
            $customer = $query->orderBy('id','desc')->paginate($perPage, ['*'], 'page', $page);
        }else{
            $customer = $query->orderBy('id','desc')->get();
            return $customer;
        }
        if(!$export){
            foreach ($customer as &$item) {
                $item = $this->getCustomer($item);
                if($seas == 'seas' || $scene == 'seas'){
                    $item['seas_time'] = time()-strtotime($item['deleted_at']);
                }
                if ($scene == 'audit') { //审核时查询举报人姓名
                    $customerHis = CustomerHis::where('customer_id',$item->id)->orderBy('id','desc')->first(['user_his']);
                    $customer['user_name'] = empty($customerHis['user_his']) ? '' : User::find($customer['user_his'])->value('name');
                }
            }
        }
        unset($item);

        return $customer;
    }

    public function export($params)
    {
        $customers = $this->search($params, true);
        
        // 创建新的Spreadsheet对象
        $spreadsheet = new Spreadsheet();
        $sheet = $spreadsheet->getActiveSheet();
        
                          // 设置表头
         $headers = [
             'A1' => '客户ID',
             'B1' => '联系人',
             'C1' => '电话',
             'D1' => '邮箱',
             'E1' => 'WhatsApp',
             'F1' => '性别',
             'G1' => '国家/地区',
             'H1' => '渠道来源',
             'I1' => '描述',
             'J1' => '所属人',
             'K1' => '录入人',
         ];
        
        // 设置表头样式
        foreach ($headers as $cell => $value) {
            $sheet->setCellValue($cell, $value);
        }
        
        // 设置表头样式
        $headerStyle = [
            'font' => [
                'bold' => true,
                'color' => ['rgb' => 'FFFFFF'],
            ],
            'fill' => [
                'fillType' => Fill::FILL_SOLID,
                'startColor' => ['rgb' => '4472C4'],
            ],
            'alignment' => [
                'horizontal' => Alignment::HORIZONTAL_CENTER,
                'vertical' => Alignment::VERTICAL_CENTER,
            ],
            'borders' => [
                'allBorders' => [
                    'borderStyle' => Border::BORDER_THIN,
                    'color' => ['rgb' => '000000'],
                ],
            ],
        ];
        
                 $sheet->getStyle('A1:K1')->applyFromArray($headerStyle);
        
                 // 填充数据
         $row = 2;
         foreach ($customers as $customer) {
             // 获取完整的客户信息
             $customerData = $this->getCustomer($customer);
             
             // 填充数据行
             $sheet->setCellValue('A' . $row, $customerData['id']);
             $sheet->setCellValue('B' . $row, $customerData['contacts']);
             $sheet->setCellValue('C' . $row, $customerData['phone']);
             $sheet->setCellValue('D' . $row, $customerData['email']);
             $sheet->setCellValue('E' . $row, $customerData['WhatsApp']);
             $sheet->setCellValue('F' . $row, $customerData['sex_txt']);
             $sheet->setCellValue('G' . $row, $customerData['country_name']);
             $sheet->setCellValue('H' . $row, $customerData['channel_name']);
             $sheet->setCellValue('I' . $row, $customerData['describe']);
             $sheet->setCellValue('J' . $row, $customerData['user_name']); // 所属人姓名
             $sheet->setCellValue('K' . $row, $customerData['enter_user_name']);
             
             $row++;
         }
        
        // 设置数据行样式
        $dataStyle = [
            'borders' => [
                'allBorders' => [
                    'borderStyle' => Border::BORDER_THIN,
                    'color' => ['rgb' => '000000'],
                ],
            ],
            'alignment' => [
                'vertical' => Alignment::VERTICAL_CENTER,
            ],
        ];
        
                 $lastRow = $row - 1;
         if ($lastRow >= 2) {
             $sheet->getStyle('A2:K' . $lastRow)->applyFromArray($dataStyle);
         }
        
                 // 自动调整列宽
         foreach (range('A', 'K') as $column) {
             $sheet->getColumnDimension($column)->setAutoSize(true);
         }
        
        // 设置行高
        $sheet->getRowDimension(1)->setRowHeight(25);
        
        // 生成文件名
        $filename = '客户数据_' . date('Y-m-d_H-i-s') . '.xlsx';
        
        // 创建输出目录
        $exportDir = runtime_path() . '/export/';
        if (!is_dir($exportDir)) {
            mkdir($exportDir, 0755, true);
        }
        
        $filepath = $exportDir . $filename;
        
        // 创建Excel写入器
        $writer = new Xlsx($spreadsheet);
        $writer->save($filepath);
        
        // 返回文件信息
        return [
            'filename' => $filename,
            'filepath' => $filepath,
            'size' => filesize($filepath),
            'count' => count($customers)
        ];
    }

    /**
     * @param $params
     * @return bool
     */
    public function audit($params){

        $id = $params['id'];

        $where = [
            'id' => $id,
        ];

        $logic = new CustomerLogic();
        if($params['scene'] == 'delete'){
            return $logic->forceDelete($params['id']);
        }else{
            return $logic->status($params['id'], 1);
        }
    }

    /**
     * @param $customer
     * @param $request
     * @param $tag 是否返回客户标签
     * @return mixed
     */
    public static function getCustomer($customer, $language = 'zh_CN', $tag = false)
    {
        $customer['grade_txt'] = Util::language($language, Constants::GRADE_EN[$customer['grade']], Constants::GRADE_ZH[$customer['grade']], Constants::GRADE_RU[$customer['grade']]);
        $customer['magnitude_txt'] = Util::language($language, Constants::MAGNITUDE_EN[$customer['magnitude']], Constants::MAGNITUDE[$customer['magnitude']], Constants::MAGNITUDE_RU[$customer['magnitude']]);
        $customer['sex_txt'] = Util::language($language, Constants::SEX_EN[$customer['sex']], Constants::SEX[$customer['sex']], Constants::SEX_RU[$customer['sex']]);

        if ($customer['grade']<=2) {
            $customer['follow'] = 0;
            $customer['follow_txt'] = Util::language($language,'Following','跟进中','Продолжение');
        }elseif ($customer['grade']<5) {
            $customer['follow'] = 1;
            $customer['follow_txt'] = Util::language($language,'transacted','已成交','Транзакция завершена');
        }else{
            $customer['follow'] = 2;
            $customer['follow_txt'] = Util::language($language,'lost','已流失','Потерянный');
        }

        $where = [
            'customer_id' => $customer['id']
        ];
        $begin_follow = Follow::select('id','created_at','updated_at')
            ->where($where)
            ->min('created_at');


        $customer['begin_follow'] = Util::timeTotDate($begin_follow);
//        $customer['created_at'] = Util::timeTotDate($customer['created_at']);
//        $customer['updated_at'] = Util::timeTotDate($customer['updated_at']);

        $customer = Util::formatDate($customer,['follow_last']);
        $nameLang = $language=='en'?'name_en':($language=='ru'?'name_ru':'name');
        $countryLang = $language=='en'?'en_addr':'cn_addr';
//        $customer['car_type_name'] = empty($customer['car_type_id'])?'':CarType::where(['id'=>$customer['car_type_id']])->value($nameLang);
        $customer['country_name'] = empty($customer['country_id'])?'':Country::where(['id'=>$customer['country_id']])->value($countryLang);
        $customer['channel_name'] = empty($customer['channel_id'])?'':Channel::where(['id'=>$customer['channel_id']])->value($nameLang);
//        $customer['last_follow'] = $last_follow;

        if ($tag) {
            foreach ($customer['tags'] as &$tag) {
                $tag['names'] = unserialize($tag['names']);
                $tag['name'] = $tag['names'][$language];
            }
        }

        $customer['enter_user_name'] = empty($customer['enter_user_id']) ? '' : User::find($customer['enter_user_id'])->value('name');
        $customer['user_name'] = empty($customer['user_id']) ? '公海' : User::find($customer['user_id'])->value('name');

        return $customer;
    }


    public function detail($params)
    {
        $id =$params['id'];
        $customer = Customer::with('tags')->select('id', 'user_id', 'grade', 'channel_id', 'car_type_id', 'country_id', 'magnitude', 'email', 'phone', 'WhatsApp', 'contacts', 'describe', 'address', 'lat', 'lng', 'follow_next', 'follow_remark', 'sex')
            ->where('id', $id)
            ->first();

        return $customer;
    }
}