我創建了稱爲Interview,Users,Interview_interviewer的模型,類似智能... Interview_interviewer表具有來自其他模型的外鍵。 我只是想將這兩個表的數據保存到Interview_interviewer(沒有django表單)表中,這個表是多對多表。所以我只是爲它創建了視圖和模板。當點擊按鈕時,保存採訪者與採訪一起保存。但是當它這樣做時,它給了我和錯誤,稱爲「用戶匹配查詢不存在」。 /home/govinda/DMG/test3/myapp/views.py in hod_inter_interviewer_2 usr = User.objects.get(id = pid) 我該怎麼辦?如何使用django視圖將特定用戶實例保存到數據庫中
類訪談(models.Model):
Time = models.TimeField()
Date = models.DateField()
Venue = models.ForeignKey('Venue')
HOD = models.ForeignKey(User)
Vacancy = models.ForeignKey('Vacancy', on_delete=models.CASCADE)
Department = models.ForeignKey(Department, on_delete=models.CASCADE)
InterviewType = models.ForeignKey(InterviewType, on_delete=models.CASCADE)
Interviewer_Review = models.TextField(blank=True, null=True)
HOD_Review = models.TextField(blank=True, null=True)
HR_Review = models.TextField(blank=True, null=True)
NoOfPasses = models.PositiveIntegerField(blank=True, null=True)
NoOfFails = models.PositiveIntegerField(blank=True, null=True)
NoOfOnHolds = models.PositiveIntegerField(blank=True, null=True)
InterviewNo = models.IntegerField(blank=True, null=True)
Post = models.ForeignKey(Post, on_delete=models.CASCADE)
和
類用戶(models.Model):
User = models.OneToOneField(User)
FullName = models.CharField(max_length=100)
Post = models.ForeignKey(Post)
UPhoto = models.FileField(upload_to=User_directory_path,null = True,blank=True)
Department = models.ForeignKey(Department)
UserRole = models.ForeignKey(UserRole)
def __str__(self):
return u'{}'.format(self.User)
和
類Interview_Interviewer(models.Model ):
Interview = models.ForeignKey(Interview)
Interviewer = models.ForeignKey(User)
def __str__(self):
return u'{}'.format(self.Interviewer)
視圖...
DEF hod_pre_interviwer_list(請求,IID):
inter = Interview.objects.get(id=iid)
a = UserRole.objects.get(Role="Interviewer")
viewer = Users.objects.filter(UserRole=a.id)
return render(request, 'hod_inter_create_2.html', {'viewer': viewer, 'inter': inter, 'a':a})
DEF hod_inter_interviewer_2(請求,IID,PID):
inter = Interview.objects.get(id=iid)
usr = User.objects.get(id=pid)
a = UserRole.objects.get(Role="Interviewer")
viewer = Users.objects.filter(UserRole=a.id)
usr_id = Users.objects.get(User=a.id)
inter_id = inter
person_id = usr_id
form = Interview_Interviewer(Interview=inter_id, Interviewer=person_id)
form.save()
return render(request, 'hod_inter_create_2.html', {'viewer': viewer, 'inter': inter})
網址.. 。
urlpatterns = [
url(r'^hod/hod_vacancy/test/part2/inter_list/(\d+)/$', hod_pre_interviwer_list, name="inter1"),
url(r'^hod/hod_vacancy/test/part2/inter_list/(\d+)/(\d+)/$', hod_inter_interviewer_2, name="inter2"),
]
模板...
<a type="submit" class="btn btn-primary" href="/hod/hod_vacancy/test/part2/inter_list/{{ inter.id }}/{{ viewer.id }}">Add</a>