def create():
form = TeacherForm(request.form)
# get all the schools from the schools table
school_list = [(str(row.id), row.name) for row in School.objects()]
school_list.append(("not-listed", "My school is not listed"))
form.school.choices = school_list
if request.method == 'POST' and form.validate():
# check if a user exist with the given email or not
existing_user = User.objects().filter(email=form.email.data).first()
if existing_user is None:
# before inserting the document into database we have to hash password
hash_password = bcrypt.hashpw(form.password.data.encode('utf-8'),
bcrypt.gensalt())
# check if the school is listed or not
school_id = form.school.data
if form.school.data == 'not-listed':
# if the school name isn't listed when signing up:
# get the name of the school
school_name = request.form.get('school_name')
# insert the school into the database
school = School()
school.name = school_name
# need to create document in Module1, Module2, Module3 collections for this school
module1 = Module1()
module1.save()
# blank module1 document is saved to the database
school.module1 = module1.id
# saving the id for the module1 document created for this school.
# school.module1 is of type ReferenceField meaning that this will be a reference to the document in the Module1 collection for this school.
module2 = Module2()
module2.save()
school.module2 = module2.id
# same idea again, collection Module2 contains all information about all Module2s for every school
# school.module1 is of type ReferenceField meaning that this will be a reference to the document in the Module1 collection for this school.
module3 = Module3()
module3.save()
school.module3 = module3.id
school.save()
school_id = school.id
user = User()
# finally create document in User collection containing information about the registering user
user.title = form.title.data
user.user_type = 'instructor'
user.name = form.name.data
user.surname = form.surname.data
user.email = form.email.data
user.password = hash_password
user.school = ObjectId(school_id)
# save the user
user.save()
session['email'] = user.email
return redirect(url_for('teachers.profile'))
else:
flash('User with this email already exist')
return redirect(url_for('teachers.create'))
return render_template('teacher-create.html', form=form)
def create_admin():
form = AdminForm(request.form)
# get all the schools from the schools table
school_list = [(str(row.id), row.name) for row in School.objects()]
school_list.append(("not-listed", "My school is not listed"))
form.school.choices = school_list
if request.method == 'POST' and form.validate():
# check if a user exist with the given email or not
existing_user = User.objects().filter(email=form.email.data).first()
# Here check the SECRET KEY
if existing_user is None and form.secret.data == 'some_super_secret_text_here':
# before inserting the document into database we have to hash password
hash_password = bcrypt.hashpw(form.password.data.encode('utf-8'),
bcrypt.gensalt())
# check if the school is listed or not
school_id = form.school.data
if form.school.data == 'not-listed':
# get the name of the school
school_name = request.form.get('school_name')
# insert the school into the database
school = School()
school.name = school_name
# here create the module1, module2, module3
module1 = Module1()
module1.save()
school.module1 = module1.id
module2 = Module2()
module2.save()
school.module2 = module2.id
module3 = Module3()
module3.save()
school.module3 = module3.id
school.save()
school_id = school.id
user = User()
# create document in User collection to contain information about registering user
user.title = form.title.data
user.user_type = 'admin'
user.name = form.name.data
user.surname = form.surname.data
user.email = form.email.data
user.password = hash_password
user.school = ObjectId(school_id)
user.save()
session['email'] = user.email
return redirect(url_for('teachers.profile'))
else:
if form.secret.data != 'some_super_secret_text_here':
flash('Wrong secret key !')
else:
flash('User with this email already exist')
return redirect(url_for('teachers.create_admin'))
return render_template('admin-create.html', form=form)
def create_assignment():
# get the logged in user by session.get('email')
if session.get('email'):
# get instance of assignment form
form = AssignmentForm(request.form)
user = User.objects().filter(email=session.get('email')).first()
# get the user document from database from logged in user
if user.user_type == 'instructor' or user.user_type == 'admin':
if request.method == 'POST' and form.validate():
# check if the user type is teacher or admin and validate form for incoming POST request
# First save the Question
assignment = Assignment()
# declare instance of assignment model for use and assign form data to it
assignment.title = form.title.data
assignment.description = form.description.data
assignment.submission_date = form.submission_date.data
assignment.created_by = user.id
assignment.school = user.school.id
assignment.save()
# save the assignment to the database
# get the user school
user_school = School.objects(id=user.school.id).first()
# get the school document from database based on the school id
user_school.assignments.append(assignment.id)
# add the assignment to the list of assignments for the school
user_school.save()
# redirect the user in the assignments list route
return redirect(url_for('assignments.assignment_list'))
else:
return redirect(url_for('students.profile'))
return render_template('assignment-create.html', form=form, user=user)
else:
return redirect(url_for('login'))
def create():
form = StudentForm(request.form)
# get all the schools from the schools table
school_list = [(str(row.id), row.name) for row in School.objects()]
form.school.choices = school_list
if request.method == 'POST' and form.validate():
# check if a user exist with the given email or not
existing_user = User.objects().filter(email=form.email.data).first()
if existing_user is None:
# have to hash password
#get the school id here.
hash_password = bcrypt.hashpw(form.password.data.encode('utf-8'),
bcrypt.gensalt())
# check if the school is listed or not
school_id = form.school.data
user = User()
# create instance of User model and assign form data to it
user.user_type = 'student'
user.name = form.name.data
user.surname = form.surname.data
user.email = form.email.data
user.password = hash_password
user.approved = False
user.login_counter = 1
user.login_array = [datetime.datetime.now()]
user.school = ObjectId(school_id)
user.save()
session['email'] = user.email
return redirect(url_for('students.PersonalQuestion'))
else:
flash('User with this email already exist')
return redirect(url_for('students.create'))
return render_template('student-create.html', form=form)
def chat_create(module):
if session.get('email'):
form = ChatForm(request.form)
# get instance of ChatForm model
user = User.objects().filter(email=session.get('email')).first()
# get user data of logged in user
if user.user_type == 'instructor' or user.user_type == 'admin':
#check if teacher or admin
if request.method == 'POST' and form.validate():
#validate the form
chat = Chat()
# create instance of Chat model and assign form data
chat.user = user.id
chat.description = form.description.data
chat.save()
user_school = School.objects(id=user.school.id).first()
if module == 'module1':
#variable module is taken as parameter to the function
flash('Chat Successfully Added to Module1 !')
user_school_module1 = Module1.objects(
id=user_school.module1.id).first()
user_school_module1.chats.append(chat.id)
user_school_module1.save()
elif module == 'module2':
flash('Chat Successfully Added to Module2 !')
user_school_module2 = Module2.objects(
id=user_school.module2.id).first()
user_school_module2.chats.append(chat.id)
user_school_module2.save()
elif module == 'module3':
flash('Chat Successfully Added to Module3 !')
user_school_module3 = Module3.objects(
id=user_school.module3.id).first()
user_school_module3.chats.append(chat.id)
user_school_module3.save()
user_school.save()
if module == 'module1':
return redirect(url_for('schools.module1'))
if module == "module2":
return redirect(url_for('schools.module2'))
if module == "module3":
return redirect(url_for('schools.module3'))
# redirect the user to the chat-create
# Flash Message that Chat Successfully Created
else:
return redirect(url_for('students.profile'))
return render_template('chat-create.html',
form=form,
user=user,
module=module)
else:
return redirect(url_for('login'))
def add_to_module2(file_id):
# Check if the user is logged in or not. if not logged in then redirect to login
if session.get('email'):
file = File.objects(id=file_id).first()
# get the logged in user school
# add the file to the module2 array
user = User.objects().filter(email=session.get('email')).first()
if user.user_type == 'instructor' or user.user_type == 'admin':
user_school = School.objects(id=user.school.id).first()
user_school_module2 = Module2.objects(
id=user_school.module2.id).first()
user_school_module2.files.append(file.id)
user_school_module2.save()
return redirect(url_for('files.file_list'))
else:
return redirect(url_for('login'))
def module3():
# Check if the user logged in or not. if not logged in then redirect to login
if session.get('email'):
user = User.objects().filter(email=session.get('email')).first()
# check if the user is teacher or student then also check if the student is approved or not
if (user.user_type == 'instructor'
or user.approved) or user.user_type == 'admin':
user_school = School.objects(id=user.school.id).first()
files = user_school.module3.files
# Here Fetch All the user school chat
chats = user_school.module3.chats
chats.sort(key=lambda x: x['created_at'], reverse=True)
# use lambda expression to reverse order of the post to module post board so newest ones are first
return render_template('module3.html',
files=files,
user=user,
chats=chats)
else:
redirect(url_for('login'))
def edit_profile():
if session.get('email'):
form = EditForm()
school_list = [(str(row.id), row.name) for row in School.objects()]
form.school.choices = school_list
user = User.objects().filter(email=session.get('email')).first()
form.name.data = user.name
form.surname.data = user.surname
if request.method == 'POST' and form.validate():
user.name = form.name.data
user.surname = form.surname.data
if user.user_type == 'admin' and form.school.data is not None:
user.school = ObjectId(form.school.data)
user.save()
flash('Profile successfully updated !')
return render_template('teacher-edit-profile.html',
user=user,
form=form)
else:
return redirect(url_for('login'))
def module1():
# Check if the user is logged in or not. if not logged in then redirect to login
if session.get('email'):
user = User.objects().filter(email=session.get('email')).first()
# check if the user is teacher or student then also check if the student is approved or not
if (user.user_type == 'instructor'
or user.approved) or user.user_type == 'admin':
#get document
user_school = School.objects(id=user.school.id).first()
files = user_school.module1.files
# get the list of files that are in module1 for this school
print(files)
# Here Fetch All the user school chat,
chats = user_school.module1.chats
chats.sort(key=lambda x: x['created_at'], reverse=True)
# sort the order of the chat by created_at
return render_template('module1.html',
files=files,
user=user,
chats=chats)
else:
return redirect(url_for('login'))