car4s/application/admin/controller/user4s/Inslog.php

<?php

namespace app\admin\controller\user4s;

use app\common\controller\Backend;

use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Reader\Csv;
use PhpOffice\PhpSpreadsheet\Shared\Date;

use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Style;
/**
 * 续保记录
 *
 * @icon fa fa-circle-o
 */
class Inslog extends Backend
{

    /**
     * Inslog模型对象
     * @var \app\common\model\user4s\Inslog
     */
    protected $model = null;
    protected $searchFields = 'id,description';

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\user4s\Inslog;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        $all_star = array(
            1=>'★',
            2=>'★★',
            3=>'★★★',
            4=>'★★★★',
            5=>'★★★★★',
        );
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['admin','user'])
                    ->where($where)
                    ->order($sort, $order)
                    ->paginate($limit);

            foreach ($list as &$item) {
                $item->star_f = $all_star[$item->star];
                $item->createtime_f = date('Y-m-d',$item->createtime);
            }

            $result = array("total" => $list->total(), "rows" => $list->items(), "extend" => ['start_data'=>date('Y-m-d',strtotime('-1 month')),'end_data'=>date('Y-m-d')]);

            return json($result);
        }
        return $this->view->fetch();
    }
    /**
     * 对Spreadsheet方法封装（锐庆）
     * @param array $arr    该数组必须为键值对，键是表格单元，值是单元格的值
     * @param array $data   该数组如果为一维数组，则填写一行，如果为二维数组，则多行数据
     * @param string $name  下载Excel的文件名，可忽略
     * @param string $type  选择文件类型，如果不填写，默认下载为xlsx格式，如果任意填写数值为xls格式
     * @param int  $with 设置sheet默认列宽
     */
    public function downloadExcel(array $arr, array $data, $name = "", $type = "Xlsx")
    {
        //文件名处置
        if (empty($name)) {
            $name = date("Y-m-d H:i:s") . "_" . rand(1000, 9999);
        } else {
            $name = $name . "_" . date("Y-m-d H:i:s");
        }

        //内容设置
        $preadsheet = new Spreadsheet();
        $sheet = $preadsheet->getActiveSheet();
        foreach ($arr as $k => $v) {
            $sheet->setCellValue($k, $v);
        }
        $sheet->fromArray($data, null, "A2");

        //样式设置
        $sheet->getDefaultColumnDimension()->setWidth(20);

        //设置下载与后缀
        if ($type == "Xlsx") {
            header("Content-Type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
            $suffix = "xlsx";
        } else {
            header("Content-Type:application/vnd.ms-excel");
            $type = "Xls";
            $suffix = "xls";
        }
        header("Content-Disposition:attachment;filename=$name.$suffix");
        header("Cache-Control:max-age=0"); //缓存控制
        $writer = IOFactory::createWriter($preadsheet, $type);
        $writer->save("php://output"); //数据流
    }
    public function excel()
    {

        set_time_limit(0);
        $all_star = array(
            1 => '★',
            2 => '★★',
            3 => '★★★',
            4 => '★★★★',
            5 => '★★★★★',
        );
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        $start_date = $this->request->get("start_date", '');
        $end_date = $this->request->get("end_date", '');
        if(empty($start_date) || empty($end_date)){
            $this->error('请选择要导出的日期范围');
        }
        $ins_where = array('inslog.insdate' => ['between', [date('Y-m-d', strtotime($start_date)), date('Y-m-d', strtotime($end_date))]]);
        $data = array();
        $head = array(
            'A1' => '编号',
            'B1' => '姓名',
            'C1' => '联系方式',
            'D1' => '身份证',
            'E1' => '生日',
            'F1' => '购车日期',
            'G1' => '车牌号码',
            'H1' => '车架号',
            'I1' => '车型',
            'J1' => '颜色',
            'K1' => '续保保险类型',
            'L1' => '续保保险公司',
            'M1' => '续保日期',
            'N1' => '满意度',
            'O1' => '备注',
        );
        $list = $this->model->with(['user'])->where($ins_where)->select();
        //var_dump($this->model->getLastSql());exit();
        $logs = collection($list)->toArray();
        foreach ($logs as $index => $item) {
            //var_dump($item);
            $data[] = array(
                $item['id'],
                $item['user']['name'],
                ' '.$item['user']['tel'],
                ' '.$item['user']['cardid'],
                date('Y年m月d日',strtotime($item['user']['birthday'])),
                date('Y年m月d日',strtotime($item['user']['buydate'])),
                $item['user']['carno'],
                $item['user']['frameno'],
                $item['user']['model'],
                $item['user']['color'],
                $item['instype'],
                $item['inscom'],
                date('Y年m月d日',strtotime($item['insdate'])),
                $all_star[$item['star']],
                $item['description'],
            );
        }
        return $this->downloadExcel($head,$data);
    }
}