def newbag():
if request.method == 'POST':
bag = Bag(request.form['store'], request.form['threshold'], 0, request.form['network'])
db_session.add(bag)
db_session.commit()
return redirect(url_for('home'))
return render_template('newbagform.html')
def addtobag(userid):
if request.method == 'POST':
bag = Bag.query.filter_by(store = request.form['store']).first()
bag.amountinbag = bag.amountinbag + int(request.form['price'])
user = User.query.filter_by(id = userid).first()
# add the user to the bag
bag.users.append(user)
# add the user's order to the bag
order = Order(request.form['itemurl'], request.form['price'], request.form['quantity'], request.form['size'], bag.id, userid)
bag.orders.append(order)
db_session.add(order)
db_session.commit()
return redirect(url_for('mybags', userid=userid))
return render_template('addtobagform.html')
def bagpage(bagid):
bag = Bag.query.filter_by(id=bagid).first()
if request.method == 'POST':
bag.amountinbag = bag.amountinbag + int(request.form['price'])
# add the user to the bag
user = User.query.filter_by(id=session.get('userid')).first()
bag.users.append(user)
# add the user's order to the bag
order = Order(request.form['itemurl'], request.form['price'], request.form['quantity'], bag.id, user.id)
bag.orders.append(order)
db_session.add(order)
db_session.commit()
flash("Your purchase has been added")
return redirect(url_for('bagpage', bagid=bagid))
return render_template('bagpage.html', bag=bag)
def facebook_authorized(resp):
next_url = request.args.get('next') or url_for('home')
if resp is None or 'access_token' not in resp:
return redirect(next_url)
session['logged_in'] = True
session['facebook_token'] = (resp['access_token'], '')
fbuser = facebook.get('me').data
# return fbuser['email']
if User.query.filter_by(email = fbuser['email']).first() == None:
user = User(fbuser['first_name'], fbuser['last_name'], fbuser['email'], '', '')
db_session.add(user)
db_session.commit()
session['userid'] = User.query.filter_by(email = fbuser['email']).first().id
return redirect(url_for('home'))
def bagpage(bagid):
if not session.get('logged_in'):
abort(401)
user = User.query.filter_by(id=session.get('userid')).first()
if not user.isauthenticated:
abort(401)
redir = False
for order in user.orders:
if str(order.bag.id) == bagid:
redir = True
orderid = order.id
if redir:
return redirect(url_for('editorder', orderid=orderid))
bag = Bag.query.filter_by(id=bagid).first()
# update order info for progress bar
percentfull = """ "width: """ + str(bag.amountinbag*100 / max(bag.threshold,bag.amountinbag)) + """%;" """
percentempty = """ "width: """ + str(100-100*bag.amountinbag / max(bag.threshold,bag.amountinbag)) + """%;" """
if request.method == 'POST':
# check the validity of input, if something is wrong, return the page with error messages where appropriate
errorfound = False
try:
price = float(request.form['price'])
if price < 0:
flash("Invalid price", "priceerror")
errorfound = True
except ValueError:
flash("Invalid price", "priceerror")
errorfound = True
# check if any of the input is too long
if len(request.form['itemurl']) > 200:
flash("That URL is too long. Please contact us!", "urllongerr")
errorfound = True
if len(request.form['details']) > 400:
flash("Looks like you've got too many details. If you can't shorten it, please contact us!", "detailslongerr")
errorfound = True
# check if any fields were left empty
if not request.form['itemurl']:
flash("Please input the item's URL", "missingurlerror")
errorfound = True
if not request.form['price']:
flash("Please input the price of the item", "missingpriceerror")
errorfound = True
if not request.form['details']:
flash("Please enter details about your order", "missingdetailserror")
errorfound = True
if errorfound:
return redirect(url_for('bagpage', bagid=bagid))
bag.amountinbag = bag.amountinbag + price
# add the user to the bag
user = User.query.filter_by(id=session.get('userid')).first()
bag.users.append(user)
ship = False
if 'ship' in request.form:
ship = True
# add the user's order to the bag
order = Order(request.form['itemurl'], request.form['price'], request.form['details'], ship, None, None, None, None, None, bag.id, user.id)
bag.orders.append(order)
db_session.add(order)
db_session.commit()
flash("Your purchase of " + order.url + " has been added to the " + bag.store + " bag!", "addmessage")
# update order info for progress bar
percentfull = """ "width: """ + str(int(bag.amountinbag*100 / max(bag.threshold,bag.amountinbag))) + """%;" """
percentempty = """ "width: """ + str(100-int(100*bag.amountinbag / max(bag.threshold,bag.amountinbag))) + """%;" """
return redirect(url_for('bagpage', bagid=bagid))
return render_template('bagpage.html', percentempty=percentempty, percentfull=percentfull, bag=bag, userid=session.get('userid'))