Serialization of 'Closure' is not allowed

While exporting a table to CSV it gives error Serialization of 'Closure' is not allowed

TextColumn::make("stage")
                    ->badge()
                    ->label(__('multifamily-mindset::multifamily-mindset.resources.opportunity.stage'))
                    ->extraAttributes(function($state){
                        return self::getExtraAttributes($state);
                    })
   public static function getExtraAttributes($state) {

        $allStages = [
            'lead' => 'color-7',
            'customer' => 'color-8',
            'student' => 'color-9',
        ];
        return [
            'class' => $allStages[$state]
        ];
    }

TextColumn::make("stage")
                    ->badge()
                    ->label(__('multifamily-mindset::multifamily-mindset.resources.opportunity.stage'))
                    ->extraAttributes(function($state){
                        return self::getExtraAttributes($state);
                    })
   public static function getExtraAttributes($state) {

        $allStages = [
            'lead' => 'color-7',
            'customer' => 'color-8',
            'student' => 'color-9',
        ];
        return [
            'class' => $allStages[$state]
        ];
    }

8 Replies

Dennis Koch•5mo ago

That might be because of the extra attributes Closure. Are you using a plugin for exporting or Filament's exporter?

GHOST-117OP•5mo ago

yes iam using this plugin https://filamentphp.com/plugins/pxlrbt-excel

Filament

Excel Export by Dennis Koch - Filament

Easy Excel exports for Filament Admin

GHOST-117OP•5mo ago

in UI i have to show the status is there a way ????..

toeknee•5mo ago

Try the native filament export?

Dennis Koch•5mo ago

You could try to define the columns manually instead of relying on fromTable()

GHOST-117OP•5mo ago

this is my function

    public static function ExportJob(): array
    {
        if (cache('totalRecords-' . auth()->user()->id) < 2000) {
            return [ExcelExport::make()->fromTable()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];
        }
        return [ExcelExport::make()->fromTable()->queue()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];
    }

    public static function ExportJob(): array
    {
        if (cache('totalRecords-' . auth()->user()->id) < 2000) {
            return [ExcelExport::make()->fromTable()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];
        }
        return [ExcelExport::make()->fromTable()->queue()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];
    }

as per ur saying i should define a column array & pass like this

$columns = [
        'column1' => 'Column 1 Title',
        'column2' => 'Column 2 Title',
      
    ];
    return [ExcelExport::make()->withColumns($columns)->queue()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];

$columns = [
        'column1' => 'Column 1 Title',
        'column2' => 'Column 2 Title',
      
    ];
    return [ExcelExport::make()->withColumns($columns)->queue()->withWriterType(\Maatwebsite\Excel\Excel::CSV)];

Dennis Koch•5mo ago

That's not how you define columns. Check the docs

GHOST-117OP•5mo ago

got it

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Serialization of 'Closure' is not allowed