id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
1477	[Super] Group refactor	kindly	kindly	"This is the implementation of the final draft in

http://wiki.ckan.org/Groups_Refactor

Steps to complete this will follow (somewhat) in the following order.

Change package_group table to membership. (#1478) 3d
  * model migration. (done)
  * simplify revisioning  (done)
  * Remove any sqlalchemy releations from groups. (done)
  * change logic functions (done)
  

Single type per group (#1531)
   * migration add type to group table. (done) 1d
  
Add capacity table (#1522)
  * model migration. (done)
  * add to logic functions.
  
Allow other objects to be added to groups. (#1531)
  * change logic functions (done)

Adapt thedatahub.org to use new model.
  * move auth groups over to groups/members
  * change user_object roles to use groups? keep user object roles for time being.
  * make create update package/group put the correct items in the group/members/capacity tables.
  * work out how ui works.


--not doing the below as part of this super ticker now #1669.

Create model for dgu.
  * adapt auth functions to use auth.
  * adapt package_create/update group_create/update to fill in the correct capacties/members.



Adapt Iati, and potentially other custom instances.

Sub-tickets:
 * #1279 Deprecate Authorization Groups
 * #1198 Publisher hierarchy
"	enhancement	closed	blocker	ckan-v1.6	ckan	fixed			ckan	none