def order(request):
message = ""
d = date.today()
# datetime.combine(d, datetime.min.time())
if request.method == 'POST':
form = OrderForm(request.POST)
if form.is_valid():
form.save()
send_mail('Subject',
'message.',
'*****@*****.**', ['*****@*****.**'],
fail_silently=False)
#email_subject = "I need test it"
#email_body = render_to_string("email/invite.html", {})
#from_email = "*****@*****.**"
#to = "*****@*****.**"
#msg = EmailMultiAlternatives(subject,message,from_email, [to])
#msg.content_subtype = "html"
#msg.send()
message = "Ваша заявка принята! Ждите когда мы с вами свяжемся!"
form = OrderForm()
else:
form = OrderForm()
return render(request, 'order.html', {
'form': form,
'message': message,
'time': d,
})
def order():
if current_user.is_authenticated:
car = Car.query.filter(Car.user_car == current_user.id).all()
total = 0
for tt in car:
total += tt.all_price
id = session.get('site_id')
try:
del session['site_id']
except:
pass
obj = Order(order_mount=total, user_of=current_user.id, address_of=id)
db.session.add(obj)
db.session.commit()
for goods in car:
num = goods.good_num
prices = goods.all_price
gid = goods.good_car
# 销量和库存
sales_volumes = int(int(goods.car_good.sales_volume) + int(num))
inventorys = int(int(goods.car_good.inventory) - int(num))
#添加至订单详情
obj2 = OrderForm(good_num=num,
all_price=prices,
good_of=gid,
order_of=obj.id)
db.session.add(obj2)
#更新销量和库存
Goods.query.filter(Goods.id == gid).update({
"sales_volume": sales_volumes,
"inventory": inventorys
})
db.session.commit()
# 添加至订单后删除购物车
Car.query.filter(Car.user_car == current_user.id).delete()
db.session.commit()
flash('订单生成')
return redirect(url_for('car.order_list'))
else:
flash('请登陆')
return redirect('/login')
