id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
191	Searching by modification date	dread	johnglover	"Cost - 2 days

Search interface has new options to filter and sort the results by the date the package has been last modified in ckan. Search options are included in both Web UI and Search API.

The filter specifies a range of dates. The results can be sorted by ascending or descending dates. The last modification date is surfaced in the package. 

Example search parameters:

|| modification-range=5/4/09- || Exclude packages last modified earlier than 5/4/09 ||
|| modification-range=5/4/09-5/12/09 || Exclude packages last modified outside of 5/4/09-5/12/09 ||
|| order_by=mod ||Sort by metadata modification. Defaults to newest first. ||
|| order_by=mod-newest || Sort by metadata modification, newest first. ||
|| order_by=mod-oldest || Sort by metadata modification, oldest first. ||
"	enhancement	closed	minor	ckan-sprint-2011-12-19	ckan	fixed		amercader	ckan	none