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I have the following, 

class Company(db.Model):
    companyvalid = db.BooleanProperty(required=True)

class AddCompanyForm(djangoforms.ModelForm):
    class Meta:
            model = Company
        exclude = ['companyentrytime']
        exclude = ['companylatlong']

however I cannot get the o/p from the Django stored in the database. I can also only add a record when the checkbox is checked, but this is not reflected in the underlying table when saving the record. What is the smartest way to do this? Thanks

class AddCompanyCategoriesHandler(webapp.RequestHandler):
    def get(self):
        memcache.flush_all()
        form_requirements = AddCompanyCategoriesForm()
        path = os.path.join(os.path.dirname(__file__), 'addcompanycat.html')
        self.response.out.write(template.render(path, {'form': form_requirements}))

def post(self):
        form_requirements = AddCompanyCategoriesForm(data=self.request.POST)
        if form_requirements.is_valid():
                myname = form_requirements.clean_data['categoryname']
                entity = form_requirements.save(commit=False)   
                entity.put()

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I'm trying to use the BooleanField, but this fails to work, with the server giving out a 504 error. Here is my model. I've been experimenting with this BooleanFields format, but I'm not sure how this relates to my model. My model is

class Company(db.Model):
    companyurl = db.StringProperty(required=True)
    companyname = db.StringProperty(required=True)
    companydesc = db.TextProperty(required=True)
    companyaddress = db.PostalAddressProperty(required=True)
    companypostcode = db.StringProperty(required=True)
    companyemail = db.EmailProperty(required=True)
    companycountry = db.StringProperty(required=True)
    companyvalid = db.BooleanProperty()
    #companyvalid = db.BooleanField(required=True, label="Check this")
    companyentrytime = db.DateTimeProperty(auto_now_add=True)
    companylatlong = db.GeoPtProperty()
    @property
    def catname(self):
        return self.companycategory.name
    companycategory = db.ReferenceProperty(CompanyCategory, collection_name='compcategory')

and the following 

class AddCompanyForm(djangoforms.ModelForm):
    class Meta:
        model = Company
        #companyvalid = model.BooleanField(default=False)
        exclude = ['companyentrytime']
        exclude = ['companylatlong']

So my question is that if I have to use this BooleanField, how should I put it in the AddCompanyForm and should there be an entry in the model?

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1 回答 1

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尝试在模型中使用 BooleanField (https://docs.djangoproject.com/en/dev/ref/models/fields/#booleanfield) 而不是布尔属性？

于 2012-07-04T11:59:27.063 回答