def __parse_disciplines_from_file(self):
if Repository.FILE_TXT in self.path_disciplines:
file_disciplines = open(self.path_disciplines, "r")
lines = file_disciplines.readlines()
for line in lines:
if len(line) < 3:
continue
data = line.strip().split(';')
self.data.append(Discipline(int(data[0]), data[1]))
file_disciplines.close()
return
if Repository.FILE_PICKLE in self.path_disciplines:
file_disciplines = open(self.path_disciplines, "rb")
self.data = pickle.load(file_disciplines)
file_disciplines.close()
return
def preload_list(self):
"""
Adds to the repository a list of predefined values that are randomised
Input: -
Output: -
"""
randomiser = Randomiser()
data_to_add = Group()
for i in range(10):
random_name = randomiser.get_random_first_name() + " " + randomiser.get_random_last_name()
data_to_add.students.append(Student(i, random_name))
data_to_add.disciplines.append(Discipline(i, randomiser.get_random_discipline_name()))
for i in range(10):
data_to_add.grades.append(Grade(
randomiser.get_random(data_to_add.disciplines),
randomiser.get_random(data_to_add.students),
randomiser.get_random_grade()
))
if self.services.students.store_type == Repository.STORE_MEMORY:
self.services.add_all(data_to_add)
def add_discipline(self, did, name, track=True):
discipline = Discipline(did, name)
self.disciplines.add(discipline)
if track:
self.tracker.add_action(ActionTracker.ADD, discipline,
ActionTracker.DISCIPLINE)