kopia lustrzana https://github.com/longclawshop/longclaw
35 wiersze
985 B
Python
35 wiersze
985 B
Python
import random
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from longclaw.longclawbasket.models import BasketItem
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BASKET_ID_SESSION_KEY = 'basket_id'
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_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890!@#$%^&*()'
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def basket_id(request):
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if not hasattr(request, 'session'):
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request.session = {}
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if request.session.get(BASKET_ID_SESSION_KEY, '') == '':
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request.session[BASKET_ID_SESSION_KEY] = _generate_basket_id()
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return request.session[BASKET_ID_SESSION_KEY]
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def _generate_basket_id():
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basket_id = ''
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for i in range(32):
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basket_id += _CHARS[random.randint(0, len(_CHARS)-1)]
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return basket_id
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def get_basket_items(request):
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'''
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Get all items in the basket
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'''
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bid = basket_id(request)
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return BasketItem.objects.filter(basket_id=bid), bid
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def destroy_basket(request):
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'''Delete all items in the basket
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'''
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items, bid = get_basket_items(request)
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for item in items:
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item.delete()
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