This project is not covered by Drupal’s security advisory policy.
Allows site administrators to set any Entity type as unique.
Motivation of this module is to give as generic solution as possible to site builders.
You can choose what fields/properties of entity will be take in account to determine uniqueness.
How it works
This module checks uniqueness in two steps.
1 On entity add/edit form throws standard form errors if entity is not unique
2 On entity_presave to prevent to add not unique entity programmatically .
Configuration
Install and enable module as usual. On every entity bundle edit new local task "Entity unique" will be shown. You can choose scope of entity uniqueness and fields/properties to determine is entity is unique.
Usage note
To avoid users confusions all fields chosen to calculate entity uniqueness should be marked as required
Current status
This module was tested with following entity types
- taxonomy term
- node
- user
- field collection (works only on own fc forms not embedded ones)
After official release i plan to extend it to other entity types.
Similar projects
Taxonomy unique - works only with taxonomy terms and checks only name
Unique Field - works only for nodes
Sonsored by
Development of this module is sponsored by amerparts.net aerial lifts parts worldwide distributor.
Module author can make paid customizations.
Project information
- Project categories: Site structure
54 sites report using this module- Created by nimek on , updated
This project is not covered by the security advisory policy.
Use at your own risk! It may have publicly disclosed vulnerabilities.
