def addFolder(params):
logging.info('addFolder(): Start')
folder = Folder(parent=genFolderParentKey(
)) #Create a datastore entity with parent as the key generated above
#assign form data to entity properties
if 'name' in params:
folder.name = params['name']
else:
folder.name = 'Folder'
if 'icon' in params:
folder.icon = params['icon']
else:
folder.icon = '/images/folder-icon.png'
if 'color' in params:
folder.color = params['color']
else:
folder.color = 'Default'
folder.date_c = datetime.datetime.now()
folder.date_m = datetime.datetime.now()
folder.n_items = 0 #this value needs to be calculated and populated.
if 'view' in params:
folder.view = params['view']
else:
folder.view = 'Default'
if 'parent_folder_key' in params:
folder.parent_folder = params['parent_folder_key']
folder.path = params['parent_folder_key'].get(
).path + folder.name + '/' #calculate path from parent folder and save - parent folder path + my name
#increment parent folder's items count and save. Do it only if current folder is not root,
params['parent_folder_key'].get().n_items += 1
params['parent_folder_key'].get().put()
#TODO if no parent folder mentioned, set parent as links
logging.info('Adding Folder - ' + folder.name)
new_folder_key = folder.put() #save the folder and capture the key
return new_folder_key # return the folder key
def addRootFolder():
logging.info('addRootFolder(): Start')
folder = Folder(parent=genFolderParentKey(
)) #Create a datastore entity with parent as the key generated above
#No need of param checks as the call is guaranteed to be internal.
folder.name = "root"
folder.icon = None
folder.color = None
folder.date_c = datetime.datetime.now()
folder.date_m = datetime.datetime.now()
folder.n_items = 0 #this value needs to be calculated and populated.
folder.view = None
folder.path = '/'
folder.parent_folder = None
return folder.put()
