def add_item(self, obj, user_id):
"""Controller for passing items within a category to DB
:param obj: JSON passed from AJAX
:param user_id: User ID Integer
:return:
"""
new_item = Item()
new_item.name = obj['name']
new_item.category_id = obj['category_id']
new_item.description = obj['description']
new_item.slug = obj['slug']
new_item.user_id = user_id
session.add(new_item)
session.commit()
return
def addItem():
"""Create a new Item."""
if 'email' not in login_session:
flash("You need to login to add items!")
return redirect(url_for('getCatalog'))
if request.method == 'POST':
# set created user to current user
user = session.query(User).filter_by(
email=login_session['email']).one()
name = request.form['name']
if name is not None and len(name) != 0:
new_item = Item(name=request.form['name'])
new_item.created_user = user
category = request.form['category']
if category is not None and len(category) != 0:
new_item.category_name = category
description = request.form['description']
if description is not None and len(description) != 0:
new_item.description = description
session.add(new_item)
session.commit()
flash("New Book Added!")
return redirect(
url_for('getItem',
category_name=new_item.category_name,
item_name=new_item.name))
else:
flash("Book name cannot be empty!")
# if name is empty, load the page again
categories = session.query(Category).order_by("name")
user_loggedin = 'email' in login_session
if user_loggedin:
user_name = login_session['username']
picture = login_session['picture']
return render_template('additem.html',
categories=categories,
user_loggedin=user_loggedin,
user_name=user_name,
picture=picture)
return render_template('additem.html', categories=categories)
