def _cal_education(self, oldUserProfile):
if self.education != -1 and (not self.educationSchool in [
None, u''
]) and (self.education != oldUserProfile.education
or self.educationSchool != oldUserProfile.educationSchool
or self.educationSchool_2 != oldUserProfile.educationSchool_2):
from apps.recommend_app.recommend_util import cal_education
if self.educationSchool_2 == None:
educationscore = cal_education(self.education,
self.educationSchool,
self.gender, 1)
else:
SchoolScore1 = cal_education(self.education,
self.educationSchool, self.gender,
1)
SchoolScore2 = 0
if self.educationSchool_2 != None and self.educationSchool_2.rstrip(
) != u'':
SchoolScore2 = cal_education(self.education,
self.educationSchool_2,
self.gender, 2)
if SchoolScore1 > SchoolScore2:
educationscore = SchoolScore1
else:
educationscore = SchoolScore2
# educationscore=cal_education(self.education,self.educationSchool)
if Grade.objects.filter(user=self.user).exists():
Grade.objects.filter(user=self.user).update(
educationscore=educationscore)
else:
Grade(user=self.user, educationscore=educationscore).save()
def _cal_income(self, oldUserProfile):
if self.income != None and self.income != oldUserProfile.income:
from apps.recommend_app.recommend_util import cal_income
incomes = cal_income(self.income, self.gender)
if Grade.objects.filter(user=self.user).exists():
Grade.objects.filter(user=self.user).update(
incomescore=incomes)
else:
Grade(user=self.user, incomescore=incomes).save()
def time_task():
userProfileList = UserProfile.objects.all()
for user in userProfileList:
incomes = cal_income(user.income)
from apps.recommend_app.models import Grade
if Grade.objects.filter(user_id=user.user.id).exists():
Grade.objects.filter(user_id=user.user.id).update(
incomescore=incomes)
else:
Grade(user_id=user.user.id, incomescore=incomes).save()
def cal_weight(self, userId):
'''
计算权重的值
'''
if Grade.objects.filter(user_id=userId).exists():
grade = Grade.objects.get(user_id=userId)
else:
grade = Grade(user_id=userId)
fieldList = [
'heightweight', 'incomeweight', 'educationweight',
'characterweight'
]
sum, avg = 0, 0
for field in fieldList:
sum += self.cleaned_data[field]
avg = 1.00 / sum
for field in fieldList:
setattr(grade, field, avg * self.cleaned_data[field])
grade.appearanceweight = 0
return grade
def init_table_in_register(user_id, username, user_code):
#认证表
verification = Verification()
verification.username = username
verification.verification_code = user_code
verification.save()
#创建用户验证信息
userVerification = UserVerification()
userVerification.user_id = user_id
userVerification.save()
#用户积分表
from apps.user_score_app.models import UserScore
UserScore(user_id=user_id).save()
#拼爱币表
from apps.pay_app.models import Charge
Charge(user_id=user_id).save()
#分数表
from apps.recommend_app.models import Grade
Grade(user_id=user_id).save()
def handle(self, *args, **options):
#生成测试数据
school = School.objects.all()
for i in range(1, 2):
if i > 0:
user = User(username='******' % ('jin', i),
password='******' % ('jin', i))
user.save()
userProfile = UserProfile(
user=user,
gender='M',
year_of_birth=random.randint(1880, 1993),
month_of_birth=random.randint(1, 12),
day_of_birth=random.randint(1, 30),
age=random.randint(18, 33),
height=random.randint(155, 200),
education=random.randint(0, 4),
educationSchool=school[random.randint(1, 600)].name,
income=random.randint(5, 100),
)
else:
pass
UserExpect(
user_id=i,
heighty1=random.randint(1, 100),
heighty2=random.randint(1, 100),
heighty3=random.randint(40, 100),
heighty4=random.randint(50, 100),
heighty5=random.randint(20, 100),
heighty6=random.randint(1, 100),
heighty7=random.randint(1, 100),
heighty8=random.randint(1, 100),
).save()
Grade(user_id=i,
heightweight=random.uniform(0, 1),
incomeweight=random.uniform(0, 1),
edcationscore=random.randint(0, 100),
edcationweight=random.uniform(0, 1),
appearancescore=random.uniform(30, 100),
appearanceweight=random.uniform(0, 1),
appearancesvote=random.randint(0, 20)).save()
self.stdout.write('score cache reset success!')
UserExpect(
user_id=1,
heighty1=random.randint(1, 100),
heighty2=random.randint(1, 100),
heighty3=random.randint(1, 100),
heighty4=random.randint(1, 100),
heighty5=random.randint(1, 100),
heighty6=random.randint(1, 100),
heighty7=random.randint(1, 100),
heighty8=random.randint(1, 100),
).save()
g = Grade(user_id=1,
heightweight=random.uniform(0, 1),
incomescore=random.uniform(0, 100),
incomeweight=random.uniform(0, 1),
edcationscore=random.randint(0, 100),
edcationweight=random.uniform(0, 1),
appearancescore=random.uniform(0, 100),
appearanceweight=random.uniform(0, 1),
appearancesvote=random.randint(0, 20)).save()
for i in range(2, 1000):
if i > 500:
user = UserProfile(
user_id=i,
gender='M',
year_of_birth=random.randint(1880, 1993),
month_of_birth=random.randint(1, 12),
day_of_birth=random.randint(1, 30),
age=random.randint(18, 33),
height=random.randint(155, 200),
education=random.randint(0, 4),