Introduction

operun.unique provides an interface to check the uniqueness of a content type.

Compatibility

Version 1.0.0 is tested with Plone 4.3.x.

Add this line in the eggs section of your buildout.cfg

eggs =
    ...
    operun.unique

Add the interface to your content type class

from operun.unique.interfaces import IUnique

class ContentType(xxx):
    """Content Type
    """
    implements(IContentType, IUnique)

TBD.

If you want to add operun.crm as a dependency from another products use the profile default in your metadata.xml.

<metadata>
  <version>1</version>
    <dependencies>
        <dependency>profile-operun.unique:default</dependency>
    </dependencies>
</metadata>

The master-branch supports Plone 4 only.

GNU General Public License, version 2