Variables not rendering when template is passed from database

Question

I have in database template for email with variables ant etc.. When I pass that template in my view from database variable are not rendered and displayed {{ $child_fullname }}, {{ $specialist_fullname }} and etc. instead of given name.

Here is my Mail build function:

public function build()
{
    return $this->subject('Pranešimas apie sėkmingą registraciją')
                ->view('email-template')
                ->with([
                    'body'                => EmailTemplate::find(1)->text,
                    'child_fullname'      => $this->child->name . ' ' . $this->child->surname,
                    'specialist_fullname' => $this->card->specialist->name,
                    'date_time'           => $this->visits->workSchedule->work_date . 
                                             ' ' . $this->visits->workSchedule->work_time
                ]);
}

Blade template:

<!doctype html>
<html>
    <head>
        <meta name="viewport" content="width=device-width">
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    </head>
    {!! $body !!}
</html>

Result:

Thanks in advance for help!

P.S Using this to send email.

If anybody faces same problem. Fixed using this solution: stackoverflow.com/a/33872239/2414450 — Sprunkas
– Sprunkas, Commented Nov 27, 2018 at 13:21

Unamata Sanatarai · Accepted Answer · 2018-11-27 12:22:42Z

2

It's not rendering because body is a variable passed to the view.

You should first render the body, then include it into your e-mail.

One solution is to use https://github.com/TerrePorter/StringBladeCompiler it will get you started.

The pseudocode for it is:

public function build()
{
    return $this->subject('Pranešimas apie sėkmingą registraciją')
        ->view('email-template')->with(
            [
                'body'                  => renderFromString(EmailTemplate::find(1)->text, 
                [
                    'child_fullname'        => $this->child->name . ' ' . $this->child->surname,
                    'specialist_fullname'   => $this->card->specialist->name,
                    'date_time'             => $this->visits->workSchedule->work_date . ' ' . $this->visits->workSchedule->work_time
            ])
        );
}

answered Nov 27, 2018 at 12:22

Unamata Sanatarai

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1 Comment

Sprunkas Over a year ago

It doesn't support Laravel 5.7 version :/. When installing I get an error. wpb/string-blade-compiler 3.6 requires laravel/framework 5.6.* -> satisfiable by laravel/framework[5.6.x-dev].

Leena Patel · Accepted Answer · 2018-11-27 12:45:14Z

0

Try Blade::compileString()

{!! Blade::compileString($body) !!}

answered Nov 27, 2018 at 12:45

Leena Patel

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1 Comment

Sprunkas Over a year ago

Not working. Now shows nothing instead of variables.

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