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https://github.com/bnomei/kirby3-qrcode
Generate QRCodes easily.
https://github.com/bnomei/kirby3-qrcode
image jpg kirby3 kirby3-cms kirby3-plugin png qr-code qrcode svg
Last synced: 14 days ago
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Generate QRCodes easily.
- Host: GitHub
- URL: https://github.com/bnomei/kirby3-qrcode
- Owner: bnomei
- License: mit
- Created: 2019-08-18T10:00:58.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2023-11-23T15:20:40.000Z (12 months ago)
- Last Synced: 2024-05-01T15:59:10.453Z (7 months ago)
- Topics: image, jpg, kirby3, kirby3-cms, kirby3-plugin, png, qr-code, qrcode, svg
- Language: PHP
- Homepage: https://forum.getkirby.com/t/plugin-qr-code-field-and-page-method/6798
- Size: 13.9 MB
- Stars: 10
- Watchers: 3
- Forks: 3
- Open Issues: 6
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
Awesome Lists containing this project
README
# Kirby 3 QRCode
[](https://travis-ci.com/bnomei/kirby3-qrcode)
[](https://coveralls.io/github/bnomei/kirby3-qrcode)
[](https://codeclimate.com/github/bnomei/kirby3-qrcode)
[](https://twitter.com/bnomei)
Generate QRCodes easily. The included Panel-Field will show the QRCode and trigger download on click.
## Commerical Usage
>
>Support open source!
> This plugin is free but if you use it in a commercial project please consider to sponsor me or make a donation.
> If my work helped you to make some cash it seems fair to me that I might get a little reward as well, right?
> Be kind. Share a little. Thanks.
> ‐ Bruno
>
| M | O | N | E | Y |
|---|----|---|---|---|
| [Github sponsor](https://github.com/sponsors/bnomei) | [Patreon](https://patreon.com/bnomei) | [Buy Me a Coffee](https://buymeacoff.ee/bnomei) | [Paypal dontation](https://www.paypal.me/bnomei/15) | [Hire me](mailto:[email protected]?subject=Kirby) |
## Installation
- unzip [master.zip](https://github.com/bnomei/kirby3-qrcode/archive/master.zip) as folder `site/plugins/kirby3-qrcode` or
- `git submodule add https://github.com/bnomei/kirby3-qrcode.git site/plugins/kirby3-qrcode` or
- `composer require bnomei/kirby3-qrcode`
## Usecase
### Raw PHP
```php
$qrcodeObject = new \Bnomei\QRCode([
'Text' => 'https://github.com/bnomei/kirby3-qrcode',
]);
echo $qrcodeObject->html('qrcode-plugin.png');
```
### Page Method
**site/templates/default.php**
```php
// base64 encoded png image tag
// with $page->url() as Text
echo $page->qrcode()->html(
$page->slug() . '.png' // image format detected from extension
);
```
### Save as File in Page Object
When saving you can in addtion to the filename provide additional content data for the file or force an overwrite (which will change UUID and media hash) with additional function params. The logic will use the currently logged-in user or impersonate as `kirby` to create the file.
**site/templates/default.php**
```php
$qrcodeFilename = $page->slug() . '.png';
$file = $page->file($qrcodeFilename);
if (!$file) {
// short version
$file = $page->qrcode()->save(
$qrcodeFilename
);
// with all params
$file = $page->qrcode()->save(
$qrcodeFilename,
'myfiletemplate', // or null
[/* my content data array */],
true // force overwrite
);
}
echo $file; // outputs a img tag
```
> Why not overwrite file by default? Let's assume you want to send the qrcode by email. Then you do not want to overwrite later because that would change the media hash and break the URL to the image send within the email.
> Could I not embed the qrcode inline using base-64 encoding? Technically yes, but almost no email clients would render it.
### Trigger download
**site/templates/default.qr.php**
```php
$page->qrcode()->download(
$page->slug() . '.png'
);
```
### Further customization of the generated image
[Advanced options](https://github.com/endroid/qr-code#usage-using-the-builder) can be set.
```php
echo $page->qrcode([
'margin' => 10,
'encoding' => 'UTF-8',
'foregroundColor' => new \Endroid\QrCode\Color\Color(0, 0, 0),
'backgroundColor' => new \Endroid\QrCode\Color\Color(255, 255, 255),
'labelText' => 'Scan the code',
'logoPath' => __DIR__.'/../assets/images/getkirby.png',
'size' => 200,
])->html(
$page->slug() . '.png'
);
```
> TIP: You could move that options array for frontend rendering into a config value or reuse the option('bnomei.qrcode.field') which defines the look inside the panel.
## Panel Field: Url of Page/File as QRCode
Add the field to a blueprint. This will show the QRCode as PNG image and will trigger the download of the file on click.
**site/blueprints/default.yml**
```yml
fields:
# current page
qrcode: qrcode
qrcode2:
type: qrcode
title: Text below image
# title with query
qrcode3:
type: qrcode
title: "{{ page.title }}"
# custom url
qrcode4:
type: qrcode
title: Panel Url of {{ page.title }}
url: "{{ page.panel.url }}"
# custom url and custom filename with |
qrcode4:
type: qrcode
title: Issue 7
url: "https://github.com/bnomei/kirby3-qrcode/issues/7|Issue 7"
```
You can define the options how the qrcode field shows the image **inside the panel** in your config file. Example:
**site/config/config.php**
```php
[
'foregroundColor' => new \Endroid\QrCode\Color\Color(126, 154, 191),
'backgroundColor' => new \Endroid\QrCode\Color\Color(239, 239, 239),
'size' => 128,
'margin' => 0,
],
];
```
You can also reuse this in your frontend code like so:
```php
$page->qrcode(option('bnomei.qrcode.field', []))->download(
$page->slug() . '.png'
);
```
## Dependencies
- [Endroid/QR-Code](https://github.com/endroid/qr-code)
## Disclaimer
This plugin is provided "as is" with no guarantee. Use it at your own risk and always test it yourself before using it in a production environment. If you find any issues, please [create a new issue](https://github.com/bnomei/kirby3-qrcode/issues/new).
## License
[MIT](https://opensource.org/licenses/MIT)
It is discouraged to use this plugin in any project that promotes racism, sexism, homophobia, animal abuse, violence or any other form of hate speech.
## Credits
based on V2 versions of
- https://github.com/bnomei/kirby-qrcode