Also I need get list of all phones as with many-to-many relationship: m = Message.objects.get(1) for phone in m.phones: ptint phone
On 21 сен, 20:15, Anton Danilchenko <anton.danilche...@gmail.com> wrote: > I describe my task more reallistical. > > This is application for rent an apartment. User can create new message > with information about apartment, and also add one or more contact > phone numbers. One user, without registration, can create more that > one message on the site. For one message can add one phone number, for > other message add two phones. > > I need to save only one copy of phone number in database in format > XXXXXXXX. For each phone I can set if this phone in black list or not > (model Phone have property "blocked" by default setted to False). > > I want to save phone numbers in model Phone, and messages in model > Message. But, people can see input text field (CharField) where enter > one or more phone numbers separated by comma. > > class Phone(models.Model): > number = models.CharField(max_length=20) > blocked = models.BooleanField(default=False) > > class Message(models.Model): > # ... information about count of rooms, floor, cost, etc ... > phones = models.ManyToManyField(Phone) > > Nick, thank you for you help. You are really very good people! > > On 21 сен, 18:12, "nick.l...@gmail.com" <nick.l...@gmail.com> wrote: > > > > > Maybe I don't understand your problem. > > > It sounds to me like your trying to make this way more difficult than it > > needs to be. > > > Also it sounds to me like your trying to assign the same phone number to > > multiple people. (which is fine) But doesn't make a lot of sense to me in a > > practical application. > > > n > > > On Tue, Sep 21, 2010 at 9:59 AM, Anton Danilchenko < > > > anton.danilche...@gmail.com> wrote: > > > In my case, I have Users with equal phone numbers. And I need only > > > ManyToMany relationship. > > > > I need create custom field for get information from CharFiels, > > > validate this data, clean and save to datastore in separate model. If > > > this phone already exists - we get ID of this phone. And, if this is a > > > new phone number - we insert this phone to separate model and get new > > > ID. > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "Django users" group. > > > To post to this group, send email to django-us...@googlegroups.com. > > > To unsubscribe from this group, send email to > > > django-users+unsubscr...@googlegroups.com<django-users%2bunsubscr...@google > > > groups.com> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/django-users?hl=en. > > > -- > > Guadajuko! Vamos a correr! > > -"Cool! we are going to run!" -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
