小编rah*_*590的帖子

我想知道如何使用PHP代码运行python脚本.我尝试过不同的选择

 $output = exec("python  /var/GAAutomationScript.py");

 $command = escapeshellcmd('/var/GAAutomationScript.py');
 $output = shell_exec($command);

但无法运行python脚本.我的申请是在Laravel.是否可以使用Laravel调度程序作业运行python脚本,例如使用artisan命令？

我已经按照教程https://github.com/kevinkhill/lavacharts在我的基于 Laravel 5.1 的应用程序中呈现图表。但无法渲染它。它给了我错误LineChart('Stocks') was not found in View。下面是我的控制器代码和视图代码。需要进行哪些更改才能解决此问题？

图表控制器.php

public function generatecharts()
{

$lava = new Lavacharts;
$stocksTable = $lava->DataTable();

 $stocksTable->addDateColumn('Day of Month')
            ->addNumberColumn('Projected')
            ->addNumberColumn('Official');




// Random Data For Example
for ($a = 1; $a < 30; $a++)
{
    $rowData = array(
      "2014-8-$a", rand(800,1000), rand(800,1000)
    );

    $stocksTable->addRow($rowData);
}

  $Chart = $lava->LineChart('Stocks')
                ->setOptions(array(
                    'datatable' => $stocksTable,
                    'title' => 'Stock Market Trends'
                  ));

return view('pages.analytics');

}

分析.blade.php

@extends('layouts.app')
@section('title') analytics:: @parent @stop
@section('content')



<div class="row">
    <div class="page-header"> …