Context,
Library,
Node,
- TOKEN_BLOCK,
TemplateSyntaxError,
Variable,
loader,
)
+
+try:
+ from django.template.base import TOKEN_BLOCK
+except ImportError: # Django < 1.8
+ from django.template import TOKEN_BLOCK
+
from django.template.loader import select_template
from django.utils.text import unescape_string_literal
self.multiple_paginations = multiple_paginations
def render(self, context):
- if self.multiple_paginations or getattr(context, "paginator", None):
+ # Save multiple_paginations state in context
+ if self.multiple_paginations and 'multiple_paginations' not in context:
+ context['multiple_paginations'] = True
+
+ if context.get('multiple_paginations') or getattr(context, "paginator", None):
page_suffix = '_%s' % self.queryset_var
else:
page_suffix = ''
'False, an HTTP 404 page would have been shown instead.')
context[key] = []
context['invalid_page'] = True
- return u''
+ return ''
if self.context_var is not None:
context[self.context_var] = page_obj.object_list
else:
context['paginator'] = paginator
context['page_obj'] = page_obj
context['page_suffix'] = page_suffix
- return u''
+ return ''
class PaginateNode(Node):
paginator = context['paginator']
page_obj = context['page_obj']
page_suffix = context.get('page_suffix', '')
- page_range = paginator.page_range
+ page_range = list(paginator.page_range)
# Calculate the record range in the current page for display.
records = {'first': 1 + (page_obj.number - 1) * paginator.per_page}
records['last'] = records['first'] + paginator.per_page - 1
window_end = window_end - window_start
window_start = 0
if window_end > paginator.num_pages:
- window_start = window_start - (window_end - paginator.num_pages)
+ window_start = max(0, window_start - (window_end - paginator.num_pages))
window_end = paginator.num_pages
pages = page_range[window_start:window_end]