def load_class_from_disk(class_name: str):
"""
Load class data from a class data ('.cld') file, return Class object.
:param class_name: str
:return: Class object
"""
class_data_filename = class_name + CLASSLIST_DATA_FILE_TYPE
classlist_data_path = CLASSLIST_DATA_PATH.joinpath(class_name,
class_data_filename)
loaded_class = Class.from_file(classlist_data_path)
return loaded_class
def load_class(self, class_id: str) -> Class:
"""
Load a class from the database.
Load class data from a class data ('.cld') file, return Class object.
:param class_id: str - the class' name
:return: Class object
"""
class_data_filename = class_id + self.class_data_file_type
classlist_data_path = self.class_data_path.joinpath(class_id, class_data_filename)
loaded_class = Class.from_file(classlist_data_path)
# Append ids
loaded_class.id = loaded_class.name
# Student id not added: student cannot be found in the db by name alone.
for student in loaded_class.students:
student.id = student.name
return loaded_class