def singleCollectionHandler(self, params, id=None):
collection = CollectionModel().load(id, user=self.getCurrentUser())
if (BOUNDS_KEY in collection):
return {
k: v
for (k, v) in collection.items() if k in COLLECTION_RETURN_FIELDS
}
else:
return {}
def forceRecomputeAllHandler(self, params):
filteredCollections = []
for collection in CollectionModel().list(user=self.getCurrentUser()):
convexHull = computeCollectionConvexHull(collection,
self.getCurrentUser())
if (convexHull):
collection[BOUNDS_KEY] = {
'type': 'Polygon',
'coordinates': [list(convexHull.exterior.coords)]
}
collection = CollectionModel().save(collection)
filteredCollections.append({
k: v
for (k, v) in collection.items()
if k in COLLECTION_RETURN_FIELDS
})
return filteredCollections