from django.core.paginator import Paginator from oss2.exceptions import status from DCbackend.utils.common import success, fail, pageData from backend.models import Admin, Document, Template, Product class IndexService: #首页统计数量 @staticmethod def statistics(request): admin_count = Admin.objects.exclude(status=4).count() document_coutn = Document.objects.exclude(status=4).count() template_count = Template.objects.exclude(status=4).count() product_count = Product.objects.exclude(status=4).count() count = { 'admin_count': admin_count, 'document_coutn': document_coutn, 'template_count': template_count, 'product_count': product_count } return success(count)