我真的不知道我的代码是什么问题。我正在使用django连接到数据库,然后尝试将新数据保存到数据库中,这是models.py:
class guest_room(models.Model):
room_number=models.CharField(max_length=25,primary_key=True)
room_type=models.CharField(max_length=25)
room_status=models.CharField(max_length=25)
这是form.py:
class guest_room_form(forms.ModelForm):
class Meta:
model = guest_room
fields = ['room_number', 'room_type', 'room_status']
widgets = { 'room_number': forms.TextInput(attrs={ 'class': 'form-control' }),
'room_type': forms.TextInput(attrs={ 'class': 'form-control' }),
'room_status': forms.TextInput(attrs={ 'class': 'form-control' }),
}
这是views.py:
def addnewroom(request):
if request.method=="post":
form=guest_room_form(request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect("guestroom")
else:
form=guest_room_form()
return render(request,'addnewroom.html',{'form':form})
这是添加新数据页面的html:
<form method="POST" class="post-form" action="../addnewroom/"> {% csrf_token %}
<div class="container">
<br>
<div class="form-group row">
<label class="col-sm-1 col-form-label"></label>
<div class="col-sm-4">
<h3>Enter Details</h3>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">Room Number:</label>
<div class="col-sm-4"> {{ form.room_number }}
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">Employee Email:</label>
<div class="col-sm-4"> {{ form.room_type }}
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 col-form-label">Employee Contact:</label>
<div class="col-sm-4"> {{ form.room_status }}
</div>
</div>
<div class="form-group row">
<label class="col-sm-1 col-form-label"></label>
<div class="col-sm-4">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
</div>
</form>
提交成功后,我想返回到“ guestroom.html”,但是现在提交后,它停留在同一页面上。我也无法在数据库中找到新表格。出了什么问题?