Overwrite the save method on the String model and when you hit save you split and save the words in the S_W_C model. This does mean when you update the String record all the words are added to the S_W_C model as well, as there is no correlation between the two model you don't know if that String was already counted.
On 7/8/21 10:26 PM, DJANGO DEVELOPER wrote: > is there anyone who can help me here? > > On Fri, Jul 9, 2021 at 2:51 AM DJANGO DEVELOPER > <[email protected] <mailto:[email protected]>> wrote: > > let suppose I have 2 models: > *class String(models.model):* > * string = models.textarea(null = True, blank = True)* > * user = models.ForeignKey(user, on_delete=models.CASCADE)* > * def __str__(self):* > * return self.string* > > and > > > *class Song_Words_Count(models.model):* > * song = models.ForeignKey(user, on_delete=models.SET_NULL)* > * def __str__(self):* > * return self.song* > > now what I want to do at django admin side that the string added > in*"String" *model should be saved in Song_Wors_count model and > string should be splitted in a single word and frequency should be > counted this way: > > word word_freq > word1 10 > word2 15 > word3 20 > > I need Urgent help please. > -- > You received this message because you are subscribed to the Google > Groups "Django users" group. > To unsubscribe from this group and stop receiving emails from it, > send an email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > > https://groups.google.com/d/msgid/django-users/f53fc668-ca86-4c51-8d4c-673dee3d180cn%40googlegroups.com > > <https://groups.google.com/d/msgid/django-users/f53fc668-ca86-4c51-8d4c-673dee3d180cn%40googlegroups.com?utm_medium=email&utm_source=footer>. > > -- > You received this message because you are subscribed to the Google > Groups "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAKPY9pkPqSbN0OoxVyQ%2BYcfqq2fRX1NDWqpdyo-KmOG2X_vYeQ%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAKPY9pkPqSbN0OoxVyQ%2BYcfqq2fRX1NDWqpdyo-KmOG2X_vYeQ%40mail.gmail.com?utm_medium=email&utm_source=footer>. -- *Peter van der Does o: ***410-584-2500**** m: 732-425-3102 *ONeil Interactive, Inc * oneilinteractive.com <http://www.oneilinteractive.com/> ** -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/3921f39e-60d9-0e67-87ff-c8684bafc8f4%40oneilinteractive.com.
