from django.shortcuts import redirect
from django.urls import reverse
from django.views import generic
from django.views.generic.base import RedirectView
from basket.models import Basket
from catalog.mixins import PageTitleMixin
from catalog.loggers.query_logger_config import init_log
from catalog.utils import consts
from catalog.utils.main import query_log
from item.models import Item
from order.models import Order, OrderItem
active_tab = '\'orders\''
log_name = consts.logs['basket']
init_log(log_name)
class BasketListView(PageTitleMixin, LoginRequiredMixin, generic.ListView):
model = Basket
paginate_by = 10
page_title = 'Корзина'
active_tab = active_tab
template_name = 'basket/basket_list.html'
@query_log(log_name=log_name)
def get_context_data(self, **kwargs):
context = super(BasketListView, self).get_context_data(**kwargs)
total = sum((basket.item.price for basket in self.get_queryset()))
context['total'] = total
return context
import logging
from datetime import datetime
from django.db import connection
from catalog.loggers.query_logger import QueryLogger
from catalog.loggers.query_logger_config import init_log
from catalog.utils import consts
main_log_name = consts.logs['main']
init_log(main_log_name)
def date_format_str(value, date_format=None):
if date_format is None:
date_format = "%Y-%m-%d %H:%M:%S.%f+00:00"
to_datetime = datetime.strptime(value, date_format)
to_str = '{0:02}.{1:02}.{2} {3:02}:{4:02}:{5:02}'.format(
to_datetime.day, to_datetime.month, to_datetime.year, to_datetime.hour,
to_datetime.minute, to_datetime.second)
return to_str
def query_log(log_name=main_log_name):
def on_call(func):
def wrapper(*args, **kwargs):
logger = logging.getLogger(log_name)
ql = QueryLogger()
with connection.execute_wrapper(ql):
result = func(*args, **kwargs)