https://github.com/404labfr/nova-signature

A nova signature field
https://github.com/404labfr/nova-signature

field laravel laravel-nova-field nova signature

Last synced: about 1 year ago
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A nova signature field

• Host: GitHub
• URL: https://github.com/404labfr/nova-signature
• Owner: 404labfr
• Created: 2019-08-30T16:06:27.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2020-01-29T07:51:10.000Z (over 6 years ago)
• Last Synced: 2025-04-15T19:47:43.742Z (about 1 year ago)
• Topics: field, laravel, laravel-nova-field, nova, signature
• Language: Vue
• Size: 82 KB
• Stars: 14
• Watchers: 1
• Forks: 1
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

          
# Laravel Nova Signature

This [Nova](https://nova.laravel.com/) field lets you save a signature as a field for your resource.

Behind the scenes [WangShayne/vue-signature](https://github.com/WangShayne/vue-signature) is used.

![screenshot of nova signature](https://github.com/404labfr/nova-signature/raw/master/screenshots/signature.png?raw=true)

## Installation

`composer require lab404/nova-signature`

## Usage

In your nova resource make the field `Lab404\NovaSignature\NovaSignature`.

This field fits perfectly with a `TEXT` column and can be used both for resources and actions.

```php

public function fields()

{

    return [

        // ...

        NovaSignature::make('Signature'),

        // ...

    ];

}

```

## Configuration

Showed example values are the default ones.

```php

NovaSignature::make('Signature')

    ->color('black') // (string) Any css compatible value: "red", "rgb(0, 0, 0)", ...

    ->bgColor('white') // (string) Same as 'color'

    ->width('100%') // (string) Any css compatible value: "100%", "200px", ...

    ->height('250px') // (string) Same as 'width'

    ->saveOnChanges() // () Save the signature at every change and it will hide the Attach button

```

### Validation

You can use the `signature` validation rules to check if the signature is valid.

We also provide the `validSignature` method that adds `nullable` and `signature` rules.

```php

// With validSignature() 

NovaSignature::make('Signature')

    ->validSignature() // 'nullable' and 'signature' rules

// Your own rules

NovaSignature::make('Signature')

    ->rules('signature', ...) 

```

### Licence

MIT