Filament•12mo ago

Passing array to Blade::render for email template

I'm working on a custom email system with email template all works fine until the variables that i pass to Blade::render are strings but i need to sent an array this array is a results of a repeater field and is soterd in the db as json field this is the relevant part of my code

 
$accessories =  $repair->accessories;

        $variables = [
            'repairId' => $repair->id,
            'customerName' => $repair->customer->customer_name,
            'item' => $repair->brand->name.' '.$repair->item->name.' '.$repair->item->model,
            'serialNumber' => $repair->serialNumber,
            'technicianName' => $repair->technician->name,
            'customerNote' => $repair->customer_note,
            'createdAt' => $repair->created_at,
            'accessories' => $accessories,
            'appName' => env('APP_NAME')
        ];
...
$compiledContent = Blade::render($bladeContent, $variables);

 
$accessories =  $repair->accessories;

        $variables = [
            'repairId' => $repair->id,
            'customerName' => $repair->customer->customer_name,
            'item' => $repair->brand->name.' '.$repair->item->name.' '.$repair->item->model,
            'serialNumber' => $repair->serialNumber,
            'technicianName' => $repair->technician->name,
            'customerNote' => $repair->customer_note,
            'createdAt' => $repair->created_at,
            'accessories' => $accessories,
            'appName' => env('APP_NAME')
        ];
...
$compiledContent = Blade::render($bladeContent, $variables);

the error is htmlspecialchars(): Argument #1 ($string) must be of type string, array given without the accessories, works fine

1 Reply

awcodes•12mo ago

The output in your blade file is probably wrong {{ $accessories }} for work with an array. You need to loop it.

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Passing array to Blade::render for email template