def show_page(request, slug = None, page = None, history = None):
#items_per_page=50
if slug is None:
wiki_page = get_object_or_404(Page, parent = None, page_type = 'h')
else:
wiki_page = get_object_or_404(Page, ~Q(page_type = 'i'), slug = slug)
children = []
if history and wiki_page.page_type != 'p':
return HttpResponseNotAllowed
revision = None
if history:
revision = get_object_or_404(reversion.get_for_object(wiki_page).select_related('revision', 'revision__user'), pk = history)
history_data = reversion.get_for_object(wiki_page).select_related('revision', 'revision__user')
template = "wiki/page.html"
if wiki_page.page_type == 'h':
if wiki_page.parent:
template = "wiki/category.html"
children = wiki_page.get_descendants().order_by('-updated')
else:
template = "wiki/home.html"
children = wiki_page.get_children().filter(page_type = 'h')[:]
for child in children:
child.pages = child.get_descendants().order_by('-updated')
paginator, page, children, is_paginated = paginate_queryset(children, page or 1, 50)
else:
children = wiki_page.get_children()
paginator, page, history_data, is_paginated = paginate_queryset(history_data, page or 1, 20)
context = {
'page': wiki_page,
'children': children,
'paginator': paginator,
'page_obj': page,
'is_paginated': is_paginated,
'pagenum': page,
'tree': wiki_page.get_ancestors(),
'history': history_data,
'revision': revision
}
return TemplateResponse(request, template, context)
def get_context_data(self, **kwargs):
ctx = super(WikiDetailView, self).get_context_data(**kwargs)
children = ctx['children']
history = ctx['history']
page = self.kwargs.get('page', None)
if self.object.page_type == 'h':
paginator, page, children, is_paginated = paginate_queryset(children, page or 1, 50)
else:
paginator, page, history, is_paginated = paginate_queryset(history, page or 1, 20)
ctx.update({
'children': children,
'paginator': paginator,
'page_obj': page,
'is_paginated': is_paginated,
'pagenum': page,
'history': history,
})
return ctx
def get_context_data(self, **kwargs):
ctx = super(WikiDetailView, self).get_context_data(**kwargs)
children = ctx["children"]
history = ctx["history"]
page = self.kwargs.get("page", None)
if self.object.page_type == "h":
paginator, page, children, is_paginated = paginate_queryset(children, page or 1, 50)
else:
paginator, page, history, is_paginated = paginate_queryset(history, page or 1, 20)
ctx.update(
{
"children": children,
"paginator": paginator,
"page_obj": page,
"is_paginated": is_paginated,
"pagenum": page,
"history": history,
}
)
return ctx
def get_context_data(self, **kwargs):
ctx = super(WikiDetailView, self).get_context_data(**kwargs)
children = ctx['children']
history = ctx['history']
page = self.kwargs.get('page', None)
if self.object.page_type == 'h':
paginator, page, children, is_paginated = paginate_queryset(
children, page or 1, 50)
else:
paginator, page, history, is_paginated = paginate_queryset(
history, page or 1, 20)
ctx.update({
'children': children,
'paginator': paginator,
'page_obj': page,
'is_paginated': is_paginated,
'pagenum': page,
'history': history,
})
return ctx
def create_response(self):
queryset = self.results
paginator, page, queryset, is_paginated = paginate_queryset(queryset, self.request.GET.get('page') or 1, self.paginate_by)
context = {
'query': self.query,
'form': self.form,
'suggestion': None,
'paginator': paginator,
'page_obj': page,
'results': queryset,
'is_paginated': is_paginated,
}
if self.results and hasattr(self.results, 'query') and self.results.query.backend.include_spelling:
context['suggestion'] = self.form.get_suggestion()
context.update(self.extra_context())
return TemplateResponse(self.request, self.template, context)