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February 23, 2016 20:09
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PER_PAGE = 30 | |
def records_for_page(page=1): | |
results = Property.objects.filter.order_by('-date').skip((page-1)*PER_PAGE).limit(PER_PAGE) | |
count = Property.objects.filter.order_by('-date').skip((page-1)*PER_PAGE).limit(PER_PAGE).count() | |
return count, results | |
@bp_public.route('/',defaults={'page':1},methods=['GET']) | |
@bp_public.route('/page/<int:page>') | |
def index(page): | |
count, results = records_for_page(page) | |
if len(results) < 1 and page !=1: | |
abort(404) | |
pagination = Pagination(page, PER_PAGE,count) | |
return render_template('index.html',pagination=pagination,properties=results) | |
@bp_public.app_template_global('url_for_other_page') | |
def url_for_other_page(page): | |
args = request.view_args.copy() | |
#need to copy this shit | |
args['page'] = page | |
return url_for(request.endpoint, **args) |
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