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Update item-pipeline example

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Joaquin Garmendia Cabrera 2018-12-23 00:26:58 -05:00 committed by GitHub
parent 886513c375
commit f85c915872
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1 changed files with 2 additions and 2 deletions
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docs/topics/item-pipeline.rst
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@ -87,8 +87,8 @@ contain a price::
vat_factor = 1.15
def process_item(self, item, spider):
if item['price']:
if item['price_excludes_vat']:
if 'price' in item and item['price']:
if 'price_excludes_vat' in item and item['price_excludes_vat']:
item['price'] = item['price'] * self.vat_factor
return item
else: