def __init__(self, repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository()
self.__grade_validator = Grade_validator()
self.__stud_repository = Student_repository()
self.__assign_repository = Assignment_repository()
def __init__(self, Grade_repository, Student_repository,
Assignment_repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository
self.__grade_validator = Grade_validator()
self.__stud_repository = Student_repository
self.__assign_repository = Assignment_repository
self.__undo = []
self.__redo = []
class Grade_controller:
'''
classdocs
'''
def __init__(self, repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository()
self.__grade_validator = Grade_validator()
self.__stud_repository = Student_repository()
self.__assign_repository = Assignment_repository()
def give_assignment(self, assign_id, stud_id):
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def add_sample_data(self):
self.give_assignment(1, 2)
self.give_assignment(2, 3)
self.give_assignment(3, 5)
self.give_assignment(4, 7)
self.give_assignment(5, 9)
self.give_assignment(6, 7)
self.give_assignment(7, 5)
self.give_assignment(8, 3)
self.give_assignment(9, 1)
self.give_assignment(10, 2)
def give_grade_by_group(self, assign_id, group):
for student in self.__stud_repository.list_all_students:
if str(student.group) == str(group):
stud_id = student.stud_id
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def delete_grade_by_id(self, assign_id, stud_id):
self.__grade_repository.remove_grade_by_id(assign_id, stud_id)
def find_grade_by_id(self, assign_id, stud_id):
return self.__repo[(assign_id, stud_id)]
def list_all_grades(self):
return self.__grade_repository.list_all_grades()
def list_zero_grades_of_student(self, stud_id):
return self.__grade_repository.list_zero_grades_of_student(stud_id)
def evaluate_grade(self, stud_id, grade_to_evaluate, evaluation):
self.__grade_repository.evaluate_grade(stud_id, grade_to_evaluate,
evaluation)
class Grade_controller:
'''
classdocs
'''
def __init__(self, repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository()
self.__grade_validator = Grade_validator()
def add_grade(self, assign_id, stud_id, grade):
grade = Grade(assign_id, stud_id, grade)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def list_all_grades(self):
return self.__grade_repository.list_all_grades()
class Grade_controller:
'''
classdocs
'''
def __init__(self, repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository()
self.__grade_validator = Grade_validator()
self.__stud_repository = Student_repository()
self.__assign_repository = Assignment_repository()
def give_assignment(self, assign_id, stud_id):
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def add_sample_data(self):
self.give_assignment(1, 3)
self.give_assignment(1, 2)
self.give_assignment(1, 5)
self.give_assignment(2, 3)
self.give_assignment(3, 5)
self.give_assignment(4, 7)
self.give_assignment(5, 9)
self.give_assignment(6, 7)
self.give_assignment(7, 5)
self.give_assignment(8, 3)
self.give_assignment(9, 1)
self.give_assignment(10, 2)
self.evaluate_grade(3, 1, 10)
self.evaluate_grade(2, 1, 4)
self.evaluate_grade(5, 1, 6)
def give_grade_by_group(self, assign_id, group):
for student in self.__stud_repository.list_all_students:
if str(student.group) == str(group):
stud_id = student.stud_id
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def delete_grade_by_id(self, assign_id, stud_id):
self.__grade_repository.remove_grade_by_id(assign_id, stud_id)
def remove_grade_after_student_id(self, stud_id):
self.__grade_repository.remove_grade_after_student_id(stud_id)
def remove_grade_after_assignment_id(self, assign_id):
self.__grade_repository.remove_grade_after_assignment_id(assign_id)
def find_grade_by_id(self, assign_id, stud_id):
return self.__repo[(assign_id, stud_id)]
def list_all_grades(self):
return self.__grade_repository.list_all_grades()
def list_zero_grades_of_student(self, stud_id):
return self.__grade_repository.list_zero_grades_of_student(stud_id)
def evaluate_grade(self, stud_id, grade_to_evaluate, evaluation):
self.__grade_repository.evaluate_grade(stud_id, grade_to_evaluate,
evaluation)
def list_students_with_assignment(self, assign_id):
return self.__grade_repository.list_students_with_assignment(assign_id)
def possible_late(self, possible_late_assign):
possible_late = []
for assign in possible_late_assign:
studs_w_assign = self.__grade_repository.list_students_with_assignment(
assign)
for stud in studs_w_assign:
possible_late.append(stud)
return possible_late
def average_for_students(self, list_of_all_students):
student_with_average_list = []
for student in list_of_all_students:
student_id = student.stud_id
student_with_average_list.append(
self.__grade_repository.calculate_average_for_students(
student_id))
return student_with_average_list
def average_for_assignments(self, list_of_all_assignments):
assignments_with_average_list = []
for assignment in list_of_all_assignments:
assign_id = assignment.assign_id
assignments_with_average_list.append(
self.__grade_repository.calculate_average_for_assignments(
assign_id))
return assignments_with_average_list
def __init__(self, repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository()
self.__grade_validator = Grade_validator()
class Grade_controller:
'''
Controls grades repository
'''
def __init__(self, Grade_repository, Student_repository,
Assignment_repository):
'''
Constructor
'''
self.__grade_repository = Grade_repository
self.__grade_validator = Grade_validator()
self.__stud_repository = Student_repository
self.__assign_repository = Assignment_repository
self.__undo = []
self.__redo = []
def give_assignment(self, assign_id, stud_id):
'''
Adds a new grade to the repository after validating its properties
Input:
:param assign_id
:param stud_id
'''
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def add_sample_data(self):
'''
Adds sample grades to the repository
'''
self.give_assignment(1, 3)
self.give_assignment(1, 2)
self.give_assignment(1, 5)
self.give_assignment(2, 3)
self.give_assignment(3, 5)
self.give_assignment(4, 7)
self.give_assignment(5, 9)
self.give_assignment(6, 7)
self.give_assignment(7, 5)
self.give_assignment(8, 3)
self.give_assignment(9, 1)
self.give_assignment(10, 2)
self.evaluate_grade(3, 1, 10)
self.evaluate_grade(2, 1, 4)
self.evaluate_grade(5, 1, 6)
def give_grade_by_group(self, assign_id, group):
'''
Adds grades for a group of students after validating their properties
Input:
:param assign_id
:param group
'''
for student in self.__stud_repository.list_all_students:
if str(student.group) == str(group):
stud_id = student.stud_id
grade = Grade(assign_id, stud_id, 0)
self.__grade_validator.validate_grade(grade)
self.__grade_repository.add_grade(grade)
def delete_grade_by_id(self, assign_id, stud_id):
'''
Removes the grade with the given assignmentID-studentID combination
Input:
:param assign_id
:param stud_id
'''
self.__grade_repository.remove_grade_by_id(assign_id, stud_id)
def remove_grade_after_student_id(self, stud_id):
'''
Removes all grades belonging to the student with the given ID
Input:
:param stud_id
'''
self.__grade_repository.remove_grade_after_student_id(stud_id)
def remove_grade_after_assignment_id(self, assign_id):
'''
Removes all grades containing the assignment with the given ID
Input:
:param assign_id
'''
self.__grade_repository.remove_grade_after_assignment_id(assign_id)
def find_grade_by_id(self, assign_id, stud_id):
'''
Finds the grade with the given assignmentID-studentID combination
Input:
:param assign_id
:param stud_id
Output:
:return self.__repo[(assign_id,stud_id)]
'''
return self.__repo[(assign_id, stud_id)]
def list_all_grades(self):
'''
Makes a list of all grades
Output:
:return self.__grade_repository.list_all_grades()
'''
return self.__grade_repository.list_all_grades()
def list_zero_grades_of_student(self, stud_id):
'''
Makes a list with students which have at least one grade which is not evaluated
Input:
:param stud_id
Output:
:return self.__grade_repository.list_zero_grades_of_student(stud_id)
'''
return self.__grade_repository.list_zero_grades_of_student(stud_id)
def evaluate_grade(self, stud_id, grade_to_evaluate, evaluation):
'''
Evaluates a grade of the student with the given ID
Input:
:param stud_id
:param grade_to_evaluate
:param evaluation
'''
self.__grade_repository.evaluate_grade(stud_id, grade_to_evaluate,
evaluation)
def list_students_with_assignment(self, assign_id):
'''
Makes a list containing the IDs of all students which have assigned the assignment with the given ID
Input:
:param assign_id
Output:
:return self.__grade_repository.list_students_with_assignment(assign_id)
'''
return self.__grade_repository.list_students_with_assignment(assign_id)
def possible_late(self, possible_late_assign):
'''
Makes a list containing all students which have the assignment with the given ID , which has the deadline passed, so which could be late
Input:
:param possible_late_assign
Output:
:return possible_late
'''
possible_late = []
for assign in possible_late_assign:
studs_w_assign = self.__grade_repository.list_students_with_assignment(
assign)
for stud in studs_w_assign:
possible_late.append(stud)
return possible_late
def average_for_students(self, list_of_all_students):
'''
Makes a list containing lists of the from studentID-average from the students in the given list
Input:
:param list_of_all_students
Output:
:return student_with_average_list
'''
student_with_average_list = []
for student in list_of_all_students:
student_id = student.stud_id
student_with_average_list.append(
self.__grade_repository.calculate_average_for_students(
student_id))
return student_with_average_list
def average_for_assignments(self, list_of_all_assignments):
'''
Makes a list containing lists of the from assignmentID-average from the assignments in the given list
Input:
:param list_of_all_assignments
Output:
:return assignments_with_average_list
'''
assignments_with_average_list = []
for assignment in list_of_all_assignments:
assign_id = assignment.assign_id
assignments_with_average_list.append(
self.__grade_repository.calculate_average_for_assignments(
assign_id))
return assignments_with_average_list
def replace(self, new_repo):
self.__grade_repository.replace(new_repo)
def repo(self):
return self.__grade_repository.repo