在 Laravel 图表中找不到“ConsoleTVs\Charts\Facades\Charts”类
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Class 'ConsoleTVs\Charts\Facades\Charts' not found in laravel Charts
提问by Pasindu Senarath
i'm trying to render a chart with data in database using laravel. but i'm getting this error
我正在尝试使用 laravel 渲染包含数据库中数据的图表。但我收到这个错误
**Class 'ConsoleTVs\Charts\Facades\Charts' not found**
but i already add requried providers to app.php,
但我已经将所需的提供程序添加到 app.php，
ConsoleTVs\Charts\ChartsServiceProvider::class,
'Charts' => ConsoleTVs\Charts\Facades\Charts::class
here is my controller,
这是我的控制器，
class DashboardController extends Controller
{
public function admin()
{
$suppliers = SupplierData::all();
$repcounter= SalesRep::count();
$totalsales= SalesData::count();
$totalrevenue=SalesData::sum('total_price');
$chartdata = SalesData::selectRaw('COUNT(*) as count, YEAR(dateOfSale) year, MONTH(dateofSale) month')
->groupBy('year', 'month')
->get();
$chart=Charts::database($chartdata,'bar','highcharts')
->title("Sales Details")
->elementLabel("Total Sales")
->dimensions(1000,500)
->responsive(false);
return view('dashboard', compact('suppliers','repcounter','totalsales','totalrevenue','chart'));
and here is my html part,
这是我的 html 部分，
<div>
{!! $chart->render() !!}
</div>
so can anyone help with this?
任何人都可以帮助解决这个问题吗？
I follow this video tutorial. https://www.youtube.com/watch?v=yAGVB4ZIQ4o
回答by Ijas Ameenudeen
The package, ConsoleTVs/Charts v6, doesn't provide a Facade approach.
包ConsoleTVs/Charts v6不提供 Facade 方法。
Please check charts.erik.cat/create_charts.html#create-a-chart-classto start creating charts using the ConsoleTVs/Charts v6
请检查charts.erik.cat/create_charts.html#create-a-chart-class以开始使用ConsoleTVs/Charts v6创建图表
The video tutorial you are following is using ConsoleTVs/Charts v5. It does support Facade approach.
您所关注的视频教程使用的是ConsoleTVs/Charts v5。它确实支持 Facade 方法。
If you want to continue with the video, You need to downgrade the package.
如果您想继续观看视频，您需要将软件包降级。
Remove v6
删除 v6
composer remove consoletvs/charts
And install v5
并安装 v5
composer require "consoletvs/charts:5.*"
Since you are using latest version of the Laravel, I highly recommend to use the latest version of consoletvs/charts.
由于您使用的是最新版本的 Laravel，我强烈建议您使用最新版本的consoletvs/charts。
