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def recommend1(request):USERID = int(request.GET["userIdd"]) + 1000Insertposter.objects.filter(userId=USERID).delete()#selectMysql()read_mysql_to_csv('users/static/users_resulttable.csv',USERID) #追加数据，提高速率ratingfile = os.path.join('users/static', 'users_resulttable.csv')usercf = UserBasedCF()#userid = '1001'userid = str(USERID)#得到了当前用户的idprint(userid)usercf.generate_dataset(ratingfile)usercf.calc_user_sim()usercf.recommend(userid) #得到imdbId号#先删除所有数据try:conn = get_conn()cur = conn.cursor()#Insertposter.objects.filter(userId=USERID).delete()for i in matrix:cur.execute('select * from moviegenre3 where imdbId = %s',i)rr = cur.fetchall()for imdbId,title,poster in rr:#print(value) #value才是真正的海报链接if(Insertposter.objects.filter(title=title)):continueelse:Insertposter.objects.create(userId=USERID, title=title, poster=poster)# print(poster_result)finally:conn.close()#results = Insertposter.objects.all() #从这里传递给html= Insertposter.objects.all() # 从这里传递给htmlresults = Insertposter.objects.filter(userId=USERID)return render(request,'users/movieRecommend.html', locals())# return render(request, 'users/..//index.html', locals())def recommend2(request):# USERID = int(request.GET["userIddd"]) + 1000USERID = 1001Insertposter.objects.filter(userId=USERID).delete()#selectMysql()read_mysql_to_csv2('users/static/users_resulttable2.csv',USERID) #追加数据，提高速率ratingfile2 = os.path.join('users/static', 'users_resulttable2.csv')itemcf = ItemBasedCF()#userid = '1001'userid = str(USERID)#得到了当前用户的idprint(userid)itemcf.generate_dataset(ratingfile2)itemcf.calc_movie_sim()itemcf.recommend(userid) #得到imdbId号#先删除所有数据try:conn = get_conn()cur = conn.cursor()#Insertposter.objects.filter(userId=USERID).delete()for i in matrix2:cur.execute('select * from moviegenre3 where imdbId = %s',i)rr = cur.fetchall()for imdbId,title,poster in rr:#print(value) #value才是真正的海报链接if(Insertposter.objects.filter(title=title)):continueelse:Insertposter.objects.create(userId=USERID, title=title, poster=poster)# print(poster_result)finally:conn.close()results = Insertposter.objects.filter(userId=USERID) #从这里传递给html= Insertposter.objects.all() # 从这里传递给htmlreturn render(request, 'users/movieRecommend2.html',locals())# return HttpResponseRedirect('movieRecommend.html', locals())def insert(request):# MOVIEID = int(request.GET["movieId"])global USERIDUSERID = int(request.GET["userId"])+1000# USERID = {{}}RATING = float(request.GET["rating"])IMDBID = int(request.GET["imdbId"])Resulttable.objects.create(userId=USERID, rating=RATING,imdbId=IMDBID)#print(USERID)# return HttpResponseRedirect('/')return render(request, 'index.html',{'userId':USERID,'rating':RATING,'imdbId':IMDBID})import sys ppt模板免费下载百度云广州企业招聘企业培训师资格证报考官网入口长沙招聘网官网谷歌seo详细教学惠州网站外包开网店的流程及程序装修网站效果图老司机500视频互联网行业排行榜怎样开自己的网络平台阿里巴巴网站建设哪家好信息流推广的竞价机制是百度做网站推广网上房地产网站天津海外seo免费做公众号的网站怎样开发一个微信公众号易企推上班族怎样提升学历中国商品价格网网站建站网站网站维护重庆市建筑工程java开源cms注册旅游公司如何办理重庆seo入门教程外贸网站建设便宜广州工商注册公司代办宝安网站制作需要多少钱上海施工单位约会软件app前十名

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