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 compile_java(file_id):
#first traslate
traslate_java(file_id)
file = File.objects.get(id=file_id)
folder = file.folder
user = folder.user
galatea_code = GALATEA + "galatea.jar "
code = "javac -cp "+ galatea_code + folder.path + "/*.java"
#print code
value = subprocess.check_output([code], shell=True)
#print value
#get all the file in this folder
for root, dirs, files in os.walk(folder.path):
root_folder = Folder.objects.get(path=root, name = os.path.basename(root))
for dir in dirs:
folders = Folder.objects.filter(father=root_folder.id)
esta = False
for folder in folders:
if folder.name == dir:
esta = True
if not esta:
folder = Folder()
folder.name = dir
folder.path = root_folder.path + "/" + dir
folder.user = user
folder.father = root_folder.id
folder.active = True
folder.save()
#print dirs
for file in files:
files_folder = File.objects.filter(folder = root_folder.id)
esta = False
for f in files_folder:
if f.name == file:
esta = True
if not esta:
if (os.path.splitext(file)[1] != ".class"):
f = File()
f.name = file
f.folder = root_folder
f.active = True
f.save()
return value
def create_root_folder(user_id): root = MEDIA_ROOT user = User.objects.get(id=user_id) directory = root +"/"+ user.username print directory if not os.path.exists(directory): try: folder = Folder() folder.name = user.username folder.path = directory folder.user = user folder.save() os.makedirs(directory) except Exception, e: return False else: return True
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()
def create_new_folder(user_id,father_id,name): root = MEDIA_ROOT user = User.objects.get(id=user_id) father = Folder.objects.get(id=father_id) directory = father.path +"/"+ name id_folder = 0 print directory if not os.path.exists(directory): try: folder = Folder() folder.name = name folder.path = directory folder.user = user folder.father = father.id folder.active = True folder.save() id_folder = folder.id os.makedirs(directory) except Exception, e: return id_folder else: return id_folder
