Installation

[pauliest]

probably missing an easy step, appreciate the advice

added model Waiver following the MyModel example

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Creagia\LaravelSignPad\Concerns\RequiresSignature;
use Creagia\LaravelSignPad\Contracts\CanBeSigned;
use Creagia\LaravelSignPad\Contracts\ShouldGenerateSignatureDocument;
use Creagia\LaravelSignPad\Templates\BladeDocumentTemplate;
use Creagia\LaravelSignPad\Templates\PdfDocumentTemplate;
use Creagia\LaravelSignPad\SignatureDocumentTemplate;
use Creagia\LaravelSignPad\SignaturePosition;

class Waiver extends Model implements CanBeSigned, ShouldGenerateSignatureDocument
{
    use HasFactory;
    use RequiresSignature;

    protected $guarded = [];

    public function getSignatureDocumentTemplate(): SignatureDocumentTemplate
    {
        return new SignatureDocumentTemplate(
            outputPdfPrefix: 'document', // optional
            template: new BladeDocumentTemplate('pdf/testpdf'), // Uncomment for Blade template
            // template: new PdfDocumentTemplate(storage_path('pdf/template.pdf')), // Uncomment for PDF template
            signaturePositions: [
                new SignaturePosition(
                    signaturePage: 1,
                    signatureX: 20,
                    signatureY: 25,
                ),
                new SignaturePosition(
                    signaturePage: 2,
                    signatureX: 25,
                    signatureY: 50,
                ),
            ]
        );
    }
}

In controller, added

$waiver = new Waiver();
        return view('waivers.waiver', compact("waiver"));

After signing and submitting, the form posts to
http://localhost/creagia/sign-pad?model=App\Models\Waiver&token=1449914ae0e86eb8005c52733b29d280

[HTTP/1.1 302 Found 245ms]
_token	"mBwmMy6oKRGp3iIB8wBUfFihoqGnnlFdtea2mboS"
sign	"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAlgAAADICAYAAAA0n5+2AAAeUElEQVR4Xu2df+j91V3HtzQYzVrWIgurK3whg28/BrIZaF1jIy3dJmRtg7GPYT+shrMpS9B5RUcLZWmLJiXtI2vMUJoySWOjXZukzGDKZG0QdIdG/iG1lQw3bOv1wPcZ713v/Xzv+33f9573+7wfB1687+fe9/nxerzO/d7n95zzPuflLzNJQAISkIAEJCABCXRK4OWdlmZhEpCABCQgAQlIQAIvU2DZCSQgAQlIQAISkEDHBBRYHQO1OAlIQAISkIAEJKDAsg9IQAISkIAEJCCBjgkosDoGanESkIAEJCABCUhAgWUfkIAEJCABCUhAAh0TUGB1DNTiJCABCUhAAhKQgALLPiABCUhAAhKQgAQ6JqDA6hioxUlAAhKQgAQkIAEFln1AAhKQgAQkIAEJdExAgdUxUIuTgAQkIAEJSEACCiz7gAQkIAEJS…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"

The view has

@if (!$waiver->hasBeenSigned())
    <form action="{{ $waiver->getSignatureRoute() }}" method="POST">
        @csrf
        <div style="text-align: center">
            <x-creagia-signature-pad />
        </div>
    </form>
    <script src="{{ asset('vendor/sign-pad/sign-pad.min.js') }}"></script>
@endif

Since I did not configure - redirected after signing the document - the signature box clears.

The signatures database table remains empty. Thinking its something easy, any ideas?

[pauliest]

LaravelSignPadController.php was looking for id in the post

$validatedData = $this->validate($request, [
            'model' => ['required'],
            'sign' => ['required'],
            'id' => ['required'],
            'token' => ['required'],
        ]);

Id is the Waiver model Id. For now replaced the $waiver = new Waiver(); just to test with $waiver = Waiver::findOrFail(1); and the signatures db table get populated.

[dtorras]

@pauliest the way this package works, it can only be used with an already created model because the form uses the model id to attach the signature. So you are right and won't work if you create a new Waiver() without saving it before showing the form.

Our need for this package was to sign already existing models, not to sign models at the moment of creating them. I'm afraid that you'd need to change your app flow to use this package.