def tworzenie_przedmiotu():
form = CreateItemForm()
if form.validate_on_submit():
url_form = form.item_url.data
check_prize_form = form.check_value.data
try:
data = scraper(url_form)
except:
flash("Niepoprawne URL, spróbuj ponownie.")
return redirect(url_for("tworzenie_przedmiotu"))
else:
new_item = Item(
name = data["name"],
last_value = data["lowest_value"],
item_url = url_form,
check_value = check_prize_form,
user_id = current_user.id
)
db.session.add(new_item)
db.session.commit()
value_checker(new_item)
return redirect(url_for("sledzenie_cen"))
return render_template("tworzenie.html", form = form, current_user = current_user)
def create_item():
form = CreateItemForm(request.form)
if request.method == 'POST' and form.validate():
items = g.db['items']
items.insert_one({
'name': form.item_name.data,
'price': float(form.price.data),
'description': form.description.data,
'created': datetime.utcnow()
})
flash('The item was successfully created!', 'success')
return redirect(url_for('index'))
return render_template('create_item.html', form=form)
