def search_workspace():
user_name = request.GET.get('userName')
start = int(request.GET.get('start'))
limit = int(request.GET.get('limit'))
name_pattern = request.GET.get('namePattern')
name_position = request.GET.get('namePosition')
user_pattern = request.GET.get('userPattern')
user_position = request.GET.get('userPosition')
workspaces = repo.User(db_session).read(user_name).workspaces
#filter owner
workspaces = util.collection_filter(user_position, user_pattern, 'user_name', workspaces)
#filter name
workspaces = util.collection_filter(name_position, name_pattern, 'name', workspaces)
#sort
workspaces = sorted(workspaces, key=lambda l: l.name)
total = len(workspaces)
limit = start + limit
o = map(lambda ws: vo.workspace(ws), workspaces[start:limit])
return vo.collection(o, total)
def search_layer():
user_name = request.GET.get('userName')
start = int(request.GET.get('start'))
limit = int(request.GET.get('limit'))
pattern = request.GET.get('pattern')
position = request.GET.get('position')
type = request.GET.get('type')
nodes = repo.User(db_session).read(user_name).nodes
layers = map(lambda n: n.layer,filter(lambda n: n.leaf, nodes))
#filter type
if(type != '%'):
layers = filter(lambda l: l.type == type, layers)
#filter title
layers = util.collection_filter(position, pattern, 'title', layers)
#sort
layers = sorted(layers, key=lambda l: l.title)
total = len(layers)
limit = start + limit
o = map(lambda l: vo.layer(l), layers[start:limit])
return vo.collection(o, total)
