def list(self, **params):
coll = get_lockto_coll()
if coll is not None:
redirect(url("coll-view", id=coll.id))
groups = [CollGroup(coll.id, coll.title, [coll.id])
for coll in Collection.objects if not coll.parents]
groupid = getparam('groupid', '')
filtered_groups = filter(lambda group: group.id == groupid, groups)
if len(filtered_groups) > 0:
currgroup = filtered_groups[0]
elif len(groups) > 0:
currgroup = groups[0]
else:
currgroup = None
context = dict(groups=groups, currgroup=currgroup)
return render("colls-list.html", context)
def _get_export_records(self, stash, record_id, issearch, coll, incsubs):
"""Returns a search queryset, and a description of the export."""
# record_id is set to export a single record.
if record_id is not None:
search = SearchCollection.doc_type('record').field.id == record_id
return search, "record with id %s" % record_id, None
# if issearch is set, export the search results.
if issearch is not None:
params = SearchParams(stash)
search_obj = Search(params)
if not search_obj.validate():
redirect(url("search", **stash))
desc = "%d records found by search.\n" % search_obj.match_count
return search_obj.query, desc + search_obj.query_desc, None
# FIXME - allow selected records here.
# If we've got no collection set, but have a lock, set the collection
# to the locked one.
lockedto = get_lockto_coll()
if lockedto is not None and coll is None:
coll = lockedto.id
# coll is set to export a whole collection.
if coll is not None:
coll_obj = get_or_404(Collection, coll)
search = coll_obj.items_from_search(incsubs=incsubs)
desc = "all %d records from collection %s" % (
len(search),
coll_obj.title
)
if incsubs:
desc += " (including subcollections)"
return search, desc, coll_obj
# If none of the above are set, export everything.
return SearchCollection.doc_type('record').all()[:], "all records", None
