def search_pages_results(request, view_type='gallery'):
page_title = "Search Results"
paginator = search_pages_paginator(request)
q = paginator.query
try:
page = paginator.page(paginator._cur_page)
except InvalidPage:
url = urls.reverse('openoni_search_pages_results')
# Set the page to the first page
q['page'] = 1
return HttpResponseRedirect('%s?%s' % (url, q.urlencode()))
start = page.start_index()
end = page.end_index()
# figure out the next page number
query = request.GET.copy()
if page.has_next():
query['page'] = paginator._cur_page + 1
next_url = '?' + query.urlencode()
# and the previous page number
if page.has_previous():
query['page'] = paginator._cur_page - 1
previous_url = '?' + query.urlencode()
rows = query.get("rows", "20")
sort = query.get("sort", default="relevance")
seq_check = "checked" if query.get("sequence", "0") == "1" else ""
crumbs = list(settings.BASE_CRUMBS)
host = request.get_host()
format = request.GET.get('format', None)
if format == 'atom':
feed_url = settings.BASE_URL + request.get_full_path()
updated = rfc3339(timezone.now())
return render(request,
'search/search_pages_results.xml',
locals(),
content_type='application/atom+xml')
elif format == 'json':
results = {
'startIndex': start,
'endIndex': end,
'totalItems': paginator.count,
'itemsPerPage': rows,
'items': [p.solr_doc for p in page.object_list],
}
for i in results['items']:
i['url'] = settings.BASE_URL + i['id'].rstrip('/') + '.json'
json_text = json.dumps(results, indent=2)
# jsonp?
if request.GET.get('callback') is not None:
json_text = "%s(%s);" % (request.GET.get('callback'), json_text)
return HttpResponse(json_text, content_type='application/json')
page_range_short = list(_page_range_short(paginator, page))
# copy the current request query without the page and sort
# query params so we can construct links with it in the template
q = request.GET.copy()
for i in ('page', 'sort'):
if i in q:
q.pop(i)
q = q.urlencode()
# get an pseudo english version of the query
english_search = paginator.englishify()
form = forms.SearchResultsForm({"rows": rows, "sort": sort})
if view_type == "list":
template = "search/search_pages_results_list.html"
else:
template = "search/search_pages_results.html"
page_list = []
lccns = query.getlist("lccn")
titles = []
for lccn in lccns:
name = str(models.Title.objects.get(lccn=lccn))
titles.append({
'abbrev': name[:24] + '...' if len(name) > 24 else name,
'lccn': lccn,
'name': name,
})
for count in range(len(page.object_list)):
page_list.append((count + start, page.object_list[count]))
start_year, end_year = fulltext_range()
searching_all_dates = False
if request.GET.get('date1') and request.GET.get('date2'):
if request.GET.get('date1') == str(start_year) + '-01-01':
if request.GET.get('date2') == str(end_year) + '-12-31':
searching_all_dates = True
return render(request, template, locals())
for i in results['items']:
i['url'] = settings.BASE_URL + i['id'].rstrip("/") + ".json"
json_text = json.dumps(results, indent=2)
# jsonp?
if request.GET.get('callback') is not None:
json_text = "%s(%s);" % (request.GET.get('callback'), json_text)
return HttpResponse(json_text, content_type='application/json')
sort = request.GET.get('sort', 'relevance')
q = request.GET.copy()
if 'page' in q:
del q['page']
if 'sort' in q:
del q['sort']
q = q.urlencode()
collapse_search_tab = True
form = forms.SearchResultsForm({"rows": rows, "sort": sort})
return render(request, 'search/search_titles_results.html', locals())
@cache_page(settings.DEFAULT_TTL_SECONDS)
@rdf_view
def newspapers_rdf(request):
titles = models.Title.objects.filter(has_issues=True)
graph = titles_to_graph(titles)
return HttpResponse(graph.serialize(base=_rdf_base(request),
include_base=True),
content_type='application/rdf+xml')