TemplateOncePerParent by BitPoet

Adds an option to each template's family settings to be used once per parent page

TemplateOncePerParent

ProcessWire module - Allow pages of a template only once per parent

Adds an option "Once per parent" to each template's family settings. If checked, users are only allowed to create one page of this type under each parent page. This restriction is additive to other restrictions set in a template's family settings.

Compatibility

Compatible with ProcessWire 3.0

Status

Beta

Changes

0.2.0:

  • Use $parent->children->count() instead of $parent->count() to determine if template was already used in a parent.
  • Add namespace declaration (removing support for ProcessWire < 3.0).

License

Released under Mozilla Public License v2

Install and use modules at your own risk. Always have a site and database backup before installing new modules.

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“We chose ProcessWire because of its excellent architecture, modular extensibility and the internal API. The CMS offers the necessary flexibility and performance for such a complex website like superbude.de. ProcessWire offers options that are only available for larger systems, such as Drupal, and allows a much slimmer development process.” —xport communication GmbH