Hello,

I have integrated koolreport with laravel . When I try to export pdf with simple html css content it is working fine. but when I added any of Barchart or Table then it returns a blank pdf. I also tried by adding assets key to setting function but vain. I have tried all possiblities but nothing worked. After that I create a folder inside the public folder and put vendor folder there along with all files needed to create pdf. Everything works fine. Now, when i tried to access report.php inside public folder it give me an error of could not execute phantom js. But if i place it outside the public folder it works fine and output pdf along with charts. Please help me to resolve this issue.

Regards

Hello

According to laravel koolreport, I have placed my reports folder inside the app folder. Created a new ReportController. Also a report.blade.php inside the views. Everything is working fine. But only with html and css . When there is only html it output the pdf content. But when i tried to add code for table or Barchart it return me a blank pdf. Exportable package is also there. Also made use of assets inside setting function but nothing works.

Here is my code

This is my MyReport.view.php file

<?php 
use \koolreport\widgets\google\BarChart;
$category_amount = array(
        array("category"=>"Books","sale"=>32000,"cost"=>20000,"profit"=>12000),
        array("category"=>"Accessories","sale"=>43000,"cost"=>36000,"profit"=>7000),
        array("category"=>"Phones","sale"=>54000,"cost"=>39000,"profit"=>15000),
        array("category"=>"Movies","sale"=>23000,"cost"=>18000,"profit"=>5000),
        array("category"=>"Others","sale"=>12000,"cost"=>6000,"profit"=>6000),
    );
?>

Code for bar chart

       <?php
                BarChart::create(array(
                    "title"=>"Sale Report",
                    "dataStore"=>$category_amount,
                    "columns"=>array(
                        "category"=>array("label"=>"category"),
                        "sale"=>array("label"=>"Sale","type"=>"number","prefix"=>"$"),
                        "cost"=>array("label"=>"Cost","type"=>"number","prefix"=>"$"),
                        "profit"=>array("label"=>"Profit","type"=>"number","prefix"=>"$"),
                    )
                ));
            ?>

This is my report.blade.php

<?php
   $report->render();
?>

And this is my ReportController.php

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Reports\MyReport;
use View;
use \koolreport\instant\Widget;
use \koolreport\chartjs\ColumnChart;

class ReportController extends Controller{
  
public function __construct(){
        $this->middleware("guest");
    }
  
public function index(Request $request){
     $report = new MyReport();
        $report->export()
        ->settings(array(
            "resourceWaiting"=>5000,
        ))
        ->pdf(array(
            "format"=>"A4",
            "orientation"=>"portrait"
        ))
        ->toBrowser("report.pdf");
       

    }
    
}

Yes I have also tried with this

class MyReport extends \koolreport\KoolReport {

use \koolreport\laravel\Friendship;
...

}

but still not working.