jili2/application/admin/controller/ImportDataFile.php

<?php
namespace app\admin\controller;

use app\common\util\ExcelUtil;
use think\Db;
use think\Exception;
use tools\Phptree;

class ImportDataFile extends Auth
{

    public function importexcel(){

        return $this->fetch();
    }


    public function kq(){
        set_time_limit(0);
        ini_set("memory_limit", -1);
        ob_flush();//清空缓存
        flush();//刷新缓存

        if(request()->file()) {
            $file = request()->file('file');
            // 移动到框架应用根目录/uploads/ 目录下
            $info = $file->validate([ 'size'=>500*1024*1024,'ext'=>'xls,xlsx' ])
                ->move(env('root_path') . 'public' . DIRECTORY_SEPARATOR . 'uploads'. DIRECTORY_SEPARATOR . 'temp');
            if(!$info){
                exit('文件上传失败');
            }
            $img = './uploads/temp/' . $info->getSaveName();
            $filePath = str_replace('\\', '/', $img);
            $excelArray  = ExcelUtil::read($filePath,
                ['val','val1','val2','val3','val4','val5','val6','val7','val8','val9','val10','val11','val13','val12']
            );

//            unset($excelArray[0]);
            if(empty($excelArray)){
                exit('文件内容为空');
            }
            $succ = [];
            foreach ($excelArray as $k => $v) {

                $name = $v['val'];

                $t = $v['val5'];

                $date = mb_substr($t,0,-11);

                  $data = [
                      'name'=>$name,
                      'st'=>$date,
                      'day'=>date('Y-m-d',strtotime($date))
                  ];

                $ret = Db::name('shuaka')->insert($data);
                if($ret){
                    echo "<font color=\"green\" style='margin-left:20px;font-size: 17px'>第".($k+1)."行，导入成功</font><br />";

                }else{

                    echo "<font color=\"red\" style='margin-left: 20px;font-size: 17px'>第".($k+1)."行，导入失败</font><br />";

                }


            }

        }else{
            exit('请上传文件');
        }
    }

    public function sava(){

        $lists = Db::name('shuaka')
            ->group('name,day')
            ->order('id asc')
            ->select();

        foreach ($lists as $k=>$v){
            $count = Db::name('shuaka')
                ->where('name',$v['name'])
                ->where('day',$v['day'])
                ->count();

            $st = Db::name('shuaka')
                ->where('name',$v['name'])
                ->where('day',$v['day'])
                ->order('st asc')
                ->value('st');

            $et = Db::name('shuaka')
                ->where('name',$v['name'])
                ->where('day',$v['day'])
                ->order('st desc')
                ->value('st');


            $data = [
                'name'=>$v['name'],
                'st'=>$st,
                'et'=>$count>1?$et:'',
            ];


            $res = Db::name('shuaka_log')->insertGetId($data);

            if($res){
                echo $res.'<pre/>';
            }

        }

    }

}