def load_students_and_teachers_and_courses(self):
"""
Return a tuple containing a list of Teacher and Student objects.
This loads the courses and adds them to the objects request/qualification
lists.
"""
# load the raw data
# TODO: load from a file of some sort
num_courses = 5
student_requests = [
[0, 1, 3],
[0, 2, 3],
[0, 2, 4],
[1, 3, 4],
[0, 1, 2],
[1, 2, 3]
]
teacher_qualifs = [
[0, 1, 3],
[0, 2, 4],
[1, 2, 3]
]
rawCourses = [(str(i), CourseType.CORE) for i in range(num_courses)] # example course already in list
rawStudentRequests = {i: reqs for i, reqs in enumerate(student_requests)} # map student name to requests (strings)
rawStudentGrades = {i: 12 for i in range(len(student_requests))} # map student name to the grade they're in
rawTeacherQualifications = {i: qualifs for i, qualifs in enumerate(teacher_qualifs)} # map teacher name to qualifications (strings)
rawTeacherRequestedOpenPeriods = {i: 0 for i in range(len(teacher_qualifs))} # map teacher name to requested open periods
# create tag generator
tg = tag_generator()
# create Courses, Students, and Teachers
courses = {} # maps course name to object
for c in rawCourses:
courses[c[0]] = Course(*c)
allCourses = list(courses.values())
students = []
for index, requestList in rawStudentRequests.items():
student = Student(next(tg), allCourses)
# set student grade to rawStudentGrades[index]
students.append(student)
student.requestAll([courses[str(c)] for c in requestList])
teachers = []
for index, qualifications in rawTeacherQualifications.items():
qualifications_with_course_objects = [courses[str(q)] for q in qualifications]
teacher = Teacher(next(tg), allCourses)
teacher.addQualifications(qualifications_with_course_objects)
# TODO: add open period requests from rawTeacherRequestedOpenPeriods[index]
teachers.append(teacher)
return students, teachers, list(courses.values())
