observe_rsc_get/3

Resource is read, opportunity to add computed fields Used in a foldr with the read properties as accumulator.

Type:

Return:

#rsc_get{} properties:

Modules

Add resource locations, map display, geocoding, and geographic searches to Zotonic. Enable mod_geomap on the site; it depends on mod_l10n .

Convert raw stored resource data to its current representation.

The main resource model, which is the central part of the Zotonic data model. This model provides an interface to all resource ("page"…

Foldr for a resource insert, these are the initial properties and will overrule the properties in the insert request. Use with care. The…

Resource will be deleted. This notification is part of the delete transaction, it’s purpose is to clean up associated data.

Map to signal merging two resources. Move any information from the loser to the winner. The loser will be deleted.

An updated resource has just been persisted. Observe this notification to execute follow-up actions for a resource update.

An updated resource is about to be persisted. Observe this notification to change the resource properties before they are persisted.

Fetch the menu id belonging to a certain resource

Return the list of identity types that allow somebody to logon and become an active user of the system. Defaults to [ username_pw ]. In the…

Type at least two characters