class University(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(40), nullable=False, unique=True)
country = db.Column(db.String(40), nullable=False)
def getUNIVERSITY(id):
return University.query.filter_by(id=id).first()
class Courses(db.Model):
course_id = db.Column(db.String(20), primary_key=True)
uni_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
name = db.Column(db.String(40), nullable=False, unique=True)
faculty_id = db.Column(db.Integer,
db.ForeignKey('faculty.faculty_id'),
nullable=False)
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
#username=db.Column(db.String(25),nullable=False,unique=True)
password = db.Column(db.String(150), nullable=False)
email = db.Column(db.String(40), nullable=False, unique=True)
university_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
st_fa = db.Column(db.Boolean, nullable=False) #True if Faculty
uni_admin_check = db.Column(db.Boolean, nullable=False) #True if Uniadmin
class Faculty(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
firstname = db.Column(db.String(20), nullable=False)
lastname = db.Column(db.String(20), nullable=False)
def getFaculty(uni_id): #uni_id is admin id
FacultyList = []
for uzer in User.GetUserOfUni(uni_id):
if Faculty.query.filter_by(user_id=uzer.id).first():
FacultyList.append(
Faculty.query.filter_by(user_id=uzer.id).first())
return FacultyList
class Student(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
firstname = db.Column(db.String(20), nullable=False)
lastname = db.Column(db.String(20), nullable=False)
def getStudent(uni_id): #uni_id is admin uni id
studentlist = []
for uzer in User.GetUserOfUni(uni_id):
if Student.query.filter_by(user_id=uzer.id).first():
studentlist.append(
Student.query.filter_by(user_id=uzer.id).first())
return studentlist
def getStudentFromUserID(userid):
return Student.query.filter_by(user_id=userid).first()
class College(db.Model):
id = db.Column(db.Integer, primary_key=True)
uni_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
name = db.Column(db.String(40), nullable=False)
def getCollege(uni_admin_id):
return College.query.filter_by(uni_id=uni_admin_id).all()
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
password = db.Column(db.String(150), nullable=False)
email = db.Column(db.String(40), nullable=False, unique=True)
university_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
st_fa = db.Column(db.Boolean, nullable=False) #True if Faculty
uni_admin_check = db.Column(db.Boolean, nullable=False) #True if Uniadmin
def get_reset_token(self, expires_sec=1800):
s = Serializer(app.config['SECRET_KEY'], expires_sec)
return s.dumps({'user_id': self.id}).decode('utf-8')
def GetUser(id):
return User.query.filter_by(id=id).all()
def GetUserOfUni(uni_admin_uni_id):
return User.query.filter_by(university_id=uni_admin_uni_id).all()
class Courses(db.Model):
id = db.Column(db.Integer, primary_key=True)
uni_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
name = db.Column(db.String(40), nullable=False)
faculty_id = db.Column(db.Integer,
db.ForeignKey('faculty.id'),
nullable=False)
department_id = db.Column(db.Integer,
db.ForeignKey('department.id'),
nullable=False)
def getCourse(uni_admin_id): #will also work for faculty-course table
return Courses.query.filter_by(uni_id=uni_admin_id).all()
class Feedback(db.Model):
id = db.Column(db.Integer, primary_key=True)
note_id = db.Column(db.Integer, db.ForeignKey('notes.id'), nullable=False)
faculty_id = db.Column(db.Integer,
db.ForeignKey('faculty.id'),
nullable=False)
feedback = db.Column(db.String(500), nullable=False)
def fbl(student_user_id): #Returns all the feedback for a given student.
student = Student.query.filter_by(user_id=student_user_id).first()
Feedbackstudent = []
for n in Notes.query.filter_by(student_id=student.id):
for f in Feedback.query.all():
if f.note_id == n.id:
Feedbackstudent.append(f)
return Feedbackstudent
class Department(db.Model):
department_id = db.Column(db.Integer, primary_key=True)
uni_id = db.Column(db.Integer,
db.ForeignKey('university.id'),
nullable=False)
name = db.Column(db.String(40), nullable=False, unique=True)
class University(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(40), nullable=False, unique=True)
country = db.Column(db.String(40), nullable=False)
class Faculty(db.Model):
faculty_id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
firstname = db.Column(db.String(20), nullable=False)
lastname = db.Column(db.String(20), nullable=False)
class Uni_admin(db.Model):
uni_ad_id = db.Column(db.Integer, primary_key=True) #admin id
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
firstname = db.Column(db.String(20), nullable=False)
lastname = db.Column(db.String(20), nullable=False)