def class_2(request):
# print "class_2 ......"
try:
current_page = request.GET.get('p')
user_name = request.session.get('user_name')
# rec_db = MongoOperator('localhost', 27017, 'AgriRecSys', 'news')
# db_ans = rec_db.find({"class_name": "病虫害"})
db_ans = page.objects.filter(class_name='水果病虫害防治')
data = {}
ans_list = []
count = 0
for i, news in enumerate(db_ans, 0):
content = str(news.content['content0'])
ans_list.append({
"news": news,
"news_id": news.id,
'content': content
# "href": "#href_id%d" % (i),
# "content_id": "href_id%d" % (i),
# "click_id": "ajax_id_%d" % (i),
# "ajax_id": "#ajax_id_%d" % (i),
})
count += 1
page_obj = Pagination(count, current_page)
data_list = ans_list[page_obj.start():page_obj.end()]
data["user_name"] = user_name
except:
return index(request)
return render(request,
ROOT_URL + "/recommend_templates/templates/class_2.html", {
'data': data_list,
'page_obj': page_obj
})
def test(request):
print("class_1 ......")
try:
current_page = request.GET.get('p')
user_name = request.session.get('user_name')
rec_db = MongoOperator('localhost', 27017, 'AgriRecSys', 'news')
db_ans = rec_db.find({"class_name": "病虫害"})
data = {}
ans_list = []
count = 0
for i, news in enumerate(list(db_ans), 0):
ans_list.append({
"news": news,
"news_id": str(news["_id"]),
#"href": "#href_id%d" % (i),
#"content_id": "href_id%d" % (i),
#"click_id": "ajax_id_%d" % (i),
#"ajax_id": "#ajax_id_%d" % (i),
})
count += 1
page_obj = Pagination(count, current_page)
data_list = ans_list[page_obj.start():page_obj.end()]
data["user_name"] = user_name
except:
return index(request)
return render(request,
ROOT_URL + "/recommend_templates/templates/test.html", {
'data': data_list,
'page_obj': page_obj
})