def addPage():
"""
Return the Add Item page that allows signedin user to add items
"""
if request.method == 'POST':
if 'id' in login_session:
newItem = Item()
if request.form['category']:
newItem.categoryId = session.query(Category)\
.filter(Category.name == request.form['category']).one().id
if request.form['name']:
newItem.name = request.form['name']
if request.form['description']:
newItem.description = request.form['description']
newItem.userId = login_session['id']
session.add(newItem)
session.commit()
flash("new item has been added")
return redirect('/', code=302)
else:
return render_template('addItem.html')