- Introduction
- Requirements
- Installation
- Configuration
- Usage
- Maintainers
Provides functionality for barcode's scanning -
scan barcodes using device camera.
You can update any string_textfield widget.
You can add this functionality to any other
text widget also.
Need to check - how it will work.
Project is based on https://www.drupal.org/project/commerce_pos
- submodule
barcode_scanning.
Using external libraries:
Not all browsers support the webcam spec, IE11 and older will not support it, but all modern versions of Chrome, Firefox, Edge, Opera and Safari will.
Most browsers will only allow you to access the camera over a secure connection, so you will need to run your site via https, even for developmenе environments unless they are hosted on localhost. Some browsers, like Firefox, will allow you to override this, but you have to do so on every page load.
It is recommended to install the Scan Code
module via composer.
All external libraries will be installed during
modules installation process.
composer require "drupal/scan_code:^1.0"^1.0 downloads the latest release, use 1.x-dev to
get the -dev release instead.
Use composer update drupal/scan_code --with-dependencies
to update to a new
release.
Configuration / Scan code
/admin/config/scan-code/settings - barcode form settings is here.
- Navigate to Administration > Extend and enable the module.
- After a store and register has been created, navigate to Configuration > Scan code.
- Checking all form items. You can leave it by default. You can add this functionality to any other text widget too. Be careful with it.
- Save form.
- Goto "Manage form display" for needed entity and in form element setting enable "Enable barcode scanning", then select needed decoders and save.
- After that should be appearing barcode button after text input element at the entity form.
More information you could see on the project's page.