Hi guys! Any tutorial link for Rest framework? Probably Video tutorial

So you need optimisation? Have you tried to mesure why it takes much time? Maybe there are tons of sql-queries with hundreds duplications?

No I just want to learn. How can I create full project on microservices. Because this architecture using by Netflix and microservices using Django. It is also a growing server architecture https://trends.google.com/trends/explore?geo=US&q=%2Fm%2F011spz0k,Monolith

Ok guys, can I ask question related to URL in Django? I tried to google solution for myself. Answers I find is not exactly what I looked for. I know it has to be simple, so all apologies, but I really didn't find what I need. So when new user is registered and form.is_valid (https://dpaste.org/GwNp#L14) User will be guided to "success.html" and url link is stays as it is /registatrion. Long story short after registration customer receive HTML code from success.html on the same url related to registration. If customer will try to refresh page he will receive prompt to resend form and I don't want it to be like that. I know that I can change endpoint to URL instead of just HTML code, but what to do if I don't want to make additional URL because I don't want to let possibility to access to success page through site.com/success and I don't want browser to offer customer to resend form when he refresh page if this is html? Is this even an issue or this is should work this way or I need to create URL where customer will be redirected? What personally you use to let customer know he successfully registered and now he need to sign in

maybe u can insert this tag <meta http-equiv="Refresh" content="2;url=https://loginpage" /> into success page?

After deleting a model instance, I want to save that deleted instance in other model, so is their any other way except creating the same model with same attributes?

You can add additional model field as deleted and set it as false by default, and when you want to delete the instance, update the instance by changing deleted as true, that way the data will not go anywhere and you can retrieve it wherever you want

Hmm yes I thought of that, but still the data won't be deleted and I have to do this - MyModel.objects.filter(deleted=False) everywhere in my project code which would be quite clumsy as MyModel is heavily used in my project

module 'djangi.db.models' has no attribute Textarea

How to resolve this error

Textarea is in forms not in models

read again that line carefully, char by char

read again that line carefully, char by char

you can simply override delete method

So it should map

so you want TextField in the models

what logic should I use in override method though?

So what to write for models

https://lmgtfy.com/?q=django+delete+override

lmao I didn't mean that

Yeah, you ment that I should spoonfeed you the anwser. No, that not gonna work.

is this chat deleting messages time to time ? i am asking because stats show so

Bot does

Hello. How can I get related objects in last model in example? class Base(models.Model): name = models.CharField(max_length=300) class Sub(models.Model): base = models.ForeignKey(Base, on_delete=models.CASCADE, related_name='sub') class SubSub(models.Model): sub = models.ForeignKey(Sub, on_delete=models.CASCADE, related_name='subsub') # obj = Base(name='base') # obj.sub.subsub

Hello. How can I get related objects in last model in example? class Base(models.Model): name = models.CharField(max_length=300) class Sub(models.Model): base = models.ForeignKey(Base, on_delete=models.CASCADE, related_name='sub') class SubSub(models.Model): sub = models.ForeignKey(Sub, on_delete=models.CASCADE, related_name='subsub') # obj = Base(name='base') # obj.sub.subsub

Share the code by using code sharing tools please

that means if someone already shared their knowledge about something i have to ask again

please describe real issue not using sub sub sub .. for example customer flat

https://pastebin.com/dijcgJv5

https://pastebin.com/dijcgJv5

https://stackoverflow.com/questions/17359790/how-to-restrict-foreign-key-choices-to-another-foreign-key-in-the-same-model

kinda depts = school.dept_set.all(); for dept in depts: dept.address_set.all()

https://pastebin.com/dijcgJv5

https://stackoverflow.com/questions/17359790/how-to-restrict-foreign-key-choices-to-another-foreign-key-in-the-same-model

Someone up to now this procedure done?

kinda depts = school.dept_set.all(); for dept in depts: dept.address_set.all()

https://docs.djangoproject.com/en/3.0/topics/db/queries/#lookups-that-span-relationships this describes much better than my broken english

Many thanks. It works. Is it normal to get objects to serialize in this way?

I just need to display the school and all address objects on the main page. And the addresses do not have FK to the school. This is an example. A bunch of models is longer)

Hey, can help me anyone? I need make some function which will create instance of the model and change only one field other model. Can't find some decision in google

Hey, can help me anyone? I need make some function which will create instance of the model and change only one field other model. Can't find some decision in google

Not drf

Hi everyone, wanted a tutorial on django and vuejs using jwt, someone please point me to a good tutorial