def parentsToRoot(self, item, user=None, force=False):
"""
Get the path to traverse to a root of the hierarchy.
:param item: The item whose root to find
:type item: dict
:param user: The user making the request (not required if force=True).
:type user: dict or None
:param force: Set to True to skip permission checking. If False, the
returned models will be filtered.
:type force: bool
:returns: an ordered list of dictionaries from root to the current item
"""
from girderformindlogger.models.folder import Folder
folderModel = Folder()
curFolder = folderModel.load(item['profileId'],
user=user,
level=AccessType.READ,
force=force)
profileIdsToRoot = folderModel.parentsToRoot(curFolder,
user=user,
level=AccessType.READ,
force=force)
if force:
profileIdsToRoot.append({'type': 'folder', 'object': curFolder})
else:
filteredFolder = folderModel.filter(curFolder, user)
profileIdsToRoot.append({
'type': 'folder',
'object': filteredFolder
})
return profileIdsToRoot
def updateSize(self, doc):
"""
Recursively recomputes the size of this collection and its underlying
folders and fixes the sizes as needed.
:param doc: The collection.
:type doc: dict
"""
from girderformindlogger.models.folder import Folder
size = 0
fixes = 0
folderModel = Folder()
folders = folderModel.find({
'parentId': doc['_id'],
'parentCollection': 'collection'
})
for folder in folders:
# fix folder size if needed
_, f = folderModel.updateSize(folder)
fixes += f
# get total recursive folder size
folder = folderModel.load(folder['_id'], force=True)
size += folderModel.getSizeRecursive(folder)
# fix value if incorrect
if size != doc.get('size'):
self.update({'_id': doc['_id']}, update={'$set': {'size': size}})
fixes += 1
return size, fixes