<?php

namespace app\admin\controller;

use think\Controller;
use think\Session;
use think\Loader;
use think\Request;

class Common extends Controller{
    public function __construct(){
        parent::__construct();
        $user_info = Session::get('user_info');
		$this->assign('user_info',$user_info);
        if(empty($user_info)){
            $this->redirect('/login/index',302);
            exit();
        }
		//角色判断
		$request= Request::instance();
		$curContrller = $request->controller();
		$curAction = $request->action();
		//监控角色可以访问的页面
		$jiankongController = array(
			'Index',
			'Waybill',
			'Game',
			'Memo',
			'Info',
			'Log',
			'Login',
			'Chat',
			'ChatQuickReply',
		);
		if($user_info['role'] == 1){
			if(!in_array($curContrller, $jiankongController)){
				die('您没有权限访问该页面');
			}
		}
		$dlController = array(
			'Info',
			'Index',
			'Agent',
			'Login',
			'Chat',
			'ChatQuickReply',
		);
		if($user_info['role'] == 2){
			if(!in_array($curContrller, $dlController)){
				die('您没有权限访问该页面');
			}
		}
    }

    /**
     *+----------------------------------------------------------
     * 输出Excel函数
     *+----------------------------------------------------------
     * @param string    $data 数据
     *+----------------------------------------------------------
     */
    public function exportExcelCore($data,$savefile=null,$title=null,$sheetname='sheet1'){
        $z = array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
        Loader::import('PHPExcel.PHPExcel');
        Loader::import('PHPExcel.PHPExcel.IOFactory.PHPExcel_IOFactory');
        $PHPExcel = new \PHPExcel();
        $PHPSheet = $PHPExcel->getActiveSheet();
        $PHPSheet->setTitle('报表'); //给当前活动sheet设置名称
        //设置行头
        $num = 1;
        foreach($title AS $key => $value){
            $PHPSheet->setCellValue($z[$key].$num,$value);
        }
        $n = 2;
        foreach($data AS $k => $v){
            foreach($v AS $k2 => $v2){
                $PHPSheet->setCellValue($z[$k2].$n,$v2);
            }
            $n++;
        }
        $PHPWriter = \PHPExcel_IOFactory::createWriter($PHPExcel,"Excel5");
        header('Content-Disposition: attachment;filename="'.$savefile.'.xls"');
        header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
        $PHPWriter->save("php://output"); //表示在$path路径下面生成demo.xlsx文件
    }
}