def enrollment():
if not session.get('username'):
flash("You must be logged in to enroll in classes.", "danger")
return redirect(url_for('login'))
courseID = request.form.get('courseID')
courseTitle = request.form.get('title')
user_id = session.get('user_id')
if courseID:
if Enrollment.objects(user_id=user_id, courseID=courseID):
flash(f"You are already registered in this course: {courseTitle} ",
"danger")
return redirect(url_for("courses"))
else:
Enrollment(user_id=user_id, courseID=courseID).save()
flash(f"You have succesfully enrolled in {courseTitle}!",
"success")
classes = course_list(user_id)
return render_template("enrollment.html",
enrollment=True,
title="Enrollment",
classes=classes)
def enrollment():
if not session.get('username'):
return redirect(url_for('login'))
courseID = request.form.get('courseID')
courseTitle = request.form.get('title')
user_id = session.get('user_id')
if courseID:
if Enrollment.objects(user_id=user_id,courseID=courseID):
flash(f'You are already enrolled in this course {courseTitle}!', 'danger')
return redirect(url_for('courses'))
else:
Enrollment(user_id=user_id,courseID=courseID).save()
flash(f'You are enrolled in {courseTitle}', 'success')
classes = course_list(user_id)
return render_template('enrollment.html', title='Enrollment', classes=classes)
def enrollment():
if not session.get('username'):
flash("Login in to enroll or view enrolled courses !!","danger")
return redirect(url_for('login'))
courseID = request.form.get('courseID')
courseTitle = request.form.get('title')
user_id= session.get("user_id")
if courseID:
if Enrollment.objects(user_id=user_id,courseID=courseID):
flash(f"Oops! You already Registered in {courseTitle}","danger")
return redirect(url_for("courses"))
else:
Enrollment(user_id=user_id,courseID=courseID).save()
flash(f"You are enrolled in {courseTitle}","success")
classes=course_list(user_id)
return render_template("enrollment.html", enrollment=True, title="Enrollment", classes=classes)
def enrollment():
if not session.get('username'):
return redirect(url_for("login"))
courseID = request.form.get('courseID')
courseTitle = request.form.get('title')
user_id = session.get('user_id')
if courseID:
if Enrollment.objects(user_id=user_id, courseID=courseID):
flash(f"Opps, you are already registered in this course {courseTitle}", "danger")
return redirect(url_for('courses'))
else:
enrollment = Enrollment(user_id=user_id, courseID=courseID)
enrollment.save()
flash(f"You are enrolled in {courseTitle}", "success")
classes = course_list()
return render_template("enrollment.html", enrollment=True, title="Enrollment", classes=classes)
def enrolment():
if not session.get('username'):
flash('You have to login first','warning')
return redirect(url_for('login'))
courseID = request.form.get('course_id')
courseTitle = request.form.get('title')
user_id = session.get('user_id')
if courseID:
if Enrolment.objects(user_id=user_id, courseID=courseID):
flash(
f"Oops! You have already enrolled in {courseTitle}", "danger")
return redirect(url_for('courses'))
else:
Enrolment(user_id=user_id, courseID=courseID).save()
flash(
f"You have successfully enrolled in {courseTitle}", "success")
classes = course_list(user_id)
return render_template("enrolment.html", title="Enrolment", enrolment=True, classes=classes)
def enrollment():
if not session.get('username'):
return redirect(url_for('login'))
#When using GET instead of POST, use request.args.get instead of request.form.get()
courseID = request.form.get('courseID')
courseTitle = request.form.get('title')
user_id = session.get('user_id')
if (courseID):
if Enrollment.objects(user_id=user_id, courseID=courseID):
flash(f"You already registered for {courseTitle}!", "danger")
return redirect(url_for("courses"))
else:
Enrollment(user_id=user_id, courseID=courseID).save()
flash(f"You have enrolled in {courseTitle}!", "success")
courses = course_list()
term = request.form.get('term')
return render_template("enrollment.html",
enrollment=True,
classes=classes,
title="Enrollment")
def enrollment():
if not session.get("username"):
return redirect(url_for("login"))
courseID = request.form.get("courseID")
courseTitle = request.form.get("title")
user_id = session.get("user_id")
if courseID:
if Enrollment.objects(user_id=user_id, courseID=courseID):
flash(
f"Oops! You are already registered in this course { courseTitle }!",
"danger",
)
return redirect(url_for("courses"))
else:
Enrollment(user_id=user_id, courseID=courseID).save()
flash(f"You are enrolled in { courseTitle }", "success")
classes = course_list(user_id)
return render_template("enrollment.html",
enrollment=True,
title="Enrollment",
classes=classes)
def login():
if session.get('username'):
return redirect(url_for('index'))
form = LoginForm()
if form.validate_on_submit():
email = form.email.data
password = form.password.data
user = User.objects(email=email.first()
if user and user.get_password(password):
flash(f"{user.first_name}, you are successfully logged in!", "success")
session{'user_id'] = user.user_id
session['username'] = user.first_name
return redirect("/index")
else:
flash("Sorry, something went wrong.","danger")
return render_template("login.html", title="Login", form=form, login=True )
@app.route("/logout")
def logout():
session['user_id']=False
session.pop('username', None)
return redirect(url_for('index'))
@app.route("/courses/")
@app.route("/courses/<term>")
def courses(term= None):
if term is None:
term = "Spring 2019"
classes = Course.objects.order_by("+courseID")
return render_template("courses.html", courseData=classes, courses = True, term=term )
@app.route("/register", methods=['POST', 'GET'])
def register():
if session.get('username'):
return redirect(url_for('index'))
form = RegisterForm()
if form.validate_on_submit():
user_id = User.objects.count()
user_id += 1
email = form.email.data
password = form.password.data
first_name = form.first_name.data
last_name = form.last_name.data
user = User(user_id=user_id, email=email, first_name=first_name, last_name=last_name)
user.set_password(password)
user.save()
flash('You are successfully registered', "success")
return redirect(url_for('index'))
return render_template("register.html", title="Register", form=form, register=True)
@app.route("/enrollment", methods=["GET","POST"])
def enrollment():
if not session.get('username'):
return redirect(url_for('login'))
courseID = request.form.get('courseID')
courseTitle = request.form.get['title']
user_id = session.get('user_id')
if courseID:
if Enrollment.objects(user_id=user_id, courseID=courseID):
flash(f"Oops! You are already registered in this course {courseTitle}!", "danger")
return redirect(url_for("courses"))
else:
Enrollment(user_id=user_id, courseID=courseID).save()
flash(f"You are enrolled in {courseTitle}!", "success")
courses = course_list()
return render_template("enrollment.html", enrollment=True, title="Enrollment", classes=classes)
# @app.route("/api/")
# @app.route("/api/<idx>")
# def api(idx=None):
# if(idx == None):
# jdata = courseData
# else:
# jdata = courseData[int(idx)]
# return Response(json.dumps(jdata), mimetype="application/json")
@app.route("/user")
def user():
#User(user_id=1, first_name="Christian", last_name="Hur", email="*****@*****.**", password="******").save()
#User(user_id=2, first_name="Mary", last_name="Jane", email="*****@*****.**", password="******").save()
users = User.objects.all()
return render_template("user.html", users=users)
