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1 # -*- coding: utf-8 -*- 2 3 u""" 4 Парсер данных, приходящих от transitcard.ru. 5 """ 6 7 __author__ = "Zasimov Alexey" 8 __email__ = "zasimov-a@yandex-team.ru" 9 10 11 from stocks3.parsers.xml import XMLParser 12 from stocks3.core.factories import parsers 13 from stocks3.core.stocksmapper import StocksMapper 14 1532 33 34 parsers.register("stocks3.parsers.Transitcard", TransitcardParser) 3518 XMLParser.parse(self, place) 19 for regions in self.dataRoot.findall("regions"): 20 date = self.strpdate(regions.attrib["date"]) 21 for region in regions.findall("region"): 22 regionId = int(region.attrib["id"]) 23 for quoteNode in region: 24 # Узнаем идентификатор котировки 25 sourceQuoteId = quoteNode.tag 26 # Создаем котировку 27 value = float(quoteNode.text) 28 price = self.makePrice(sourceQuoteId, date, value) 29 if price: 30 price.onlyForRegion(regionId) 31 yield price
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