README

Summary

eZ Publish 5/Platform bundle wrapping eZ Unique Datatypes extension for eZ Publish 4.0.

This is a collection of common datatypes whose validation has been extended so to verify their uniqueness within given content object attribute. Otherwise, these datatypes behave exactly as their prototypes.

Currently there are two datatypes provided:

Unique string (based on Text line system datatype),
Unique URL (based on URL system datatype).

Fields using these datatypes can be displayed using the Symfony stack. To edit them you need to use the legacy stack.

Copyright

License

Licensed under GNU General Public License 2.0

Requirements

Requires eZ Publish 5 or eZ Platform.

Installation

You can use composer to install the bundle. If you have eZ Platform, use version 2:

composer require --update-no-dev --prefer-dist "eab/unique-datatypes-bundle":"~2.0"

If you have eZ Publish 5, use version 1:

composer require --update-no-dev --prefer-dist "eab/unique-datatypes-bundle":"~1.0"

Or clone the bundle using git:

 cd src
 git clone https://github.com/eab-dev/UniqueDatatypesBundle.git Eab/UniqueDatatypesBundle

Edit the file ezpublish/EzPublishKernel.php, look for the function registerBundles() and add:
```
new Eab\UniqueDatatypesBundle\EabUniqueDatatypesBundle(),
```

Run (in Windows you should be administrator to create symlinks):

php ezpublish/console ezpublish:legacybundles:install_extensions
php ezpublish/console ezpublish:legacy:script bin/php/ezpgenerateautoloads.php
php ezpublish/console cache:clear --no-warmup --env=prod

Use eZ Publish's admin interface to add a field using this datatype to a content type and create some content.
Test it in a Twig template using the ez_render function.

eab / unique-datatypes-bundle

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