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Use the page_count method which can cache the result

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This commit is contained in:
Roberto Rosario
2014-10-11 03:47:56 -04:00
parent d86f53f81c
commit e26c6c1905
1 changed files with 1 additions and 1 deletions
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mayan/apps/documents/forms.py
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@@ -87,7 +87,7 @@ class DocumentPreviewForm(forms.Form):
super(DocumentPreviewForm, self).__init__(*args, **kwargs) super(DocumentPreviewForm, self).__init__(*args, **kwargs)
self.fields['preview'].initial = document self.fields['preview'].initial = document
try: try:
self.fields['preview'].label = _(u'Document pages (%d)') % document.pages.count() self.fields['preview'].label = _(u'Document pages (%d)') % document.page_count
except AttributeError: except AttributeError:
self.fields['preview'].label = _(u'Document pages (%d)') % 0 self.fields['preview'].label = _(u'Document pages (%d)') % 0