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Fix crash when no data available

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This commit is contained in:
Florent 2013-02-01 10:40:08 +01:00
commit 87f8b74ab1
1 changed files with 15 additions and 14 deletions
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27
modules/nettokom/pages/history.py
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@ -32,21 +32,22 @@ class DetailsPage(BasePage):
def on_loaded(self):
self.details = []
table = self.document.xpath('//table[@id="reportTable"]')[0]
table = self.document.xpath('//table[@id="reportTable"]')
for tr in table.xpath('tbody/tr'):
detail = Detail()
# Skip global category
if tr.find('td/a') is not None:
continue
if tr.attrib["class"] == "totalAmount":
continue
tds = tr.xpath('td')
detail.label = unicode(tds[0].text.strip())
detail.infos = unicode(tds[1].text.strip())
detail.price = Decimal(tds[2].text.split(' ')[0].replace(',', '.'))
if len(table) > 0:
for tr in table[0].xpath('tbody/tr'):
detail = Detail()
# Skip global category
if tr.find('td/a') is not None:
continue
if tr.attrib["class"] == "totalAmount":
continue
tds = tr.xpath('td')
detail.label = unicode(tds[0].text.strip())
detail.infos = unicode(tds[1].text.strip())
detail.price = Decimal(tds[2].text.split(' ')[0].replace(',', '.'))
self.details.append(detail)
self.details.append(detail)
def get_details(self):
return self.details