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Show page number of total page count in document page preview

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Roberto Rosario
2015-05-09 22:40:30 -04:00
parent ec1994b364
commit 10fb7947e4
1 changed files with 3 additions and 1 deletions
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4
mayan/apps/documents/widgets.py
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@@ -41,8 +41,10 @@ class DocumentPagesCarouselWidget(forms.widgets.Widget):
try: try:
document_pages = value.pages.all() document_pages = value.pages.all()
total_pages = value.pages.count()
except AttributeError: except AttributeError:
document_pages = [] document_pages = []
total_pages = 0
# Reuse expensive values # Reuse expensive values
latest_version_pk = value.latest_version.pk latest_version_pk = value.latest_version.pk
@@ -62,7 +64,7 @@ class DocumentPagesCarouselWidget(forms.widgets.Widget):
post_load_class='lazy-load-carousel-loaded', post_load_class='lazy-load-carousel-loaded',
) )
) )
output.append('<div class="carousel-item-page-number">%s</div>' % ugettext('Page %(page_number)d') % {'page_number': page.page_number}) output.append('<div class="carousel-item-page-number">%s</div>' % ugettext('Page %(page_number)d of %(total_pages)d') % {'page_number': page.page_number, 'total_pages': total_pages})
output.append('</div>') output.append('</div>')
output.append('</div>') output.append('</div>')