Where should I share code so that you all can help with it

Rule 5️⃣: To share code or error tracebacks, use an online pasting service like: - https://dpaste.org - https://linkode.org - https://hastebin.com - https://bin.kv2.dev If you posted a wall of text, go back and delete it.

you should learn some JS too, not strictly necessary but useful enough to add some fancy features to your front-end

Some is okay ? for work with jquery ? Or not ?

You can learn while you are making project. This is the best way to learn something

Some is okay ? for work with jquery ? Or not ?

jQuery is too old, but if you want, you can use it, but some vanilla JS would be enough depending on what you want to achieve in your front-end

Some is okay ? for work with jquery ? Or not ?

if you're really eager to learn JS to build fancy front-end, go for Vue.JS or React.JS

Please help in this : https://dpaste.org/9L1yw

Been stuck at it for about 20hrs

I want to upload multiple image in in single post which is the best way to do that did i need to create a separate model like this class Post(models.Model): title = models.CharField(max_length=255) description = models.TextField() created_date = models.DateTimeField(auto_now_add=True) def str(self): return self.title class Image(models.Model): post = models.ForeignKey(Post, on_delete=models.CASCADE) image = models.ImageField(upload_to='images/')

Yes that’s the way. But you can improve by customizing the upload_to to make it dynamic, e.g. like images/<post.id>/ You can’t type that directly in there, as you need to implement a custom directory method or something you can google about it.

if you're really eager to learn JS to build fancy front-end, go for Vue.JS or React.JS

i need one thing just work a little beatiful untill I will learn these things little by little it is possible?

You can learn while you are making project. This is the best way to learn something

You say me create a project and learn in action

i need one thing just work a little beatiful untill I will learn these things little by little it is possible?

yes

yes

Thanks god bless you

Yes first watch a video about this like 1 hours javascript then create a project( to do app etc.). start doing a project. You should take support google chatgpt stackoverflow

while you are making project

Please help in this : https://dpaste.org/9L1yw

what is the problem

what is the problem

Not able to make the post request to the api view

Yes first watch a video about this like 1 hours javascript then create a project( to do app etc.). start doing a project. You should take support google chatgpt stackoverflow

Mrc

it is giving me erro of 400

bro try to write your Tag model over the Question model

bro try to write your Tag model over the Question model

Like what I have defined Tag model differently and have a attribute as Name, But when it comes to use of it in Question model it is used as manytomany tag

Please help in this : https://dpaste.org/9L1yw

You should create those tags that frontend sends to you

How should the json look like while sending the post request

You should create those tags that frontend sends to you

But in that way everytime a new question is made a user will make a new tag or a tag that has been made again and again ? I want them to just send the id's and on the backend we will handle with these id's and set it to the question object

You should create those tags that frontend sends to you

Think of it like a stackoverflow question , here the user will create a question and will select multiple tags he/she thinks that are good and then click on save and on the backend every question object will have these tags

Think of it like a stackoverflow question , here the user will create a question and will select multiple tags he/she thinks that are good and then click on save and on the backend every question object will have these tags

I think drf will not handle tags creation, just remove tags field from Question serializer but keep it in the fields section and in the create method get the tags and add them to the created answer also the send the tags id to the backend, example: tags: [1, 2, 3]

I think drf will not handle tags creation, just remove tags field from Question serializer but keep it in the fields section and in the create method get the tags and add them to the created answer also the send the tags id to the backend, example: tags: [1, 2, 3]

Just add the id's to the question.tag.object ?

Just add the id's to the question.tag.object ?

https://dpaste.org/iG7Fx

Check this, i edited your code

Check this, i edited your code

Thanks, I will check and get back asap!

Thanks, I will check and get back asap!

I think i have a typo there, in the Question serializer, create mthod, the return block should be return question

I think i have a typo there, in the Question serializer, create mthod, the return block should be return question

https://dpaste.org/vpC5i correct one

https://dpaste.org/vpC5i correct one

{ "tags": [ "Incorrect type. Expected pk value, received str." ] } This error is shown , Now post request is successfull but only takes one tag not multiple tags Eg:- [1,2,3] isn't working But :- 2 is working

{ "tags": [ "Incorrect type. Expected pk value, received str." ] } This error is shown , Now post request is successfull but only takes one tag not multiple tags Eg:- [1,2,3] isn't working But :- 2 is working

The error is clear, you should pass id of the tag.

The error is clear, you should pass id of the tag.

So how should the mutliple tags passed in json I tried [1,2,3] 1,2 "1,2"

So how should the mutliple tags passed in json I tried [1,2,3] 1,2 "1,2"

as a list

first one

first one

I tried sending it in postman but showing same error

Do you pass the data as json ?

Do you pass the data as json ?

{ "detail": "Multipart form parse error - Invalid boundary in multipart: None" } This is the error i faced when send as json

parser_classes = (MultiPartParser, FormParser) remove this line from your view

Is that for the image ?

JSONParser Also you can add this But im not sure what result you will get. there is multiple options that how you want send the data to backend, first you should choose the way that you want send the data.

JSONParser Also you can add this But im not sure what result you will get. there is multiple options that how you want send the data to backend, first you should choose the way that you want send the data.

Yeah it is for the image, It is working when I removed it but now it wont work for the image

if you want send the data as FormParser, it will not validate the array as list, you should get it with list method.

if you want send the data as FormParser, it will not validate the array as list, you should get it with list method.

Can you modify the code how to do this ?

Yeah it is for the image, It is working when I removed it but now it wont work for the image

Add the JSONparser alongside the MultiPartParser Test it.

i have two models: menu and item. the first one is a parent for the second one. in admin panel while creating new item i need to update parent dropdown menu depending on chosen element in menu field. i tried to use formfield_for_foreignkey, but idk how to filter queryset, as theres no instant of item in creation. sorry if im asking a stupid question, but im googling it for 2 days, lol #models.py class Menu(models.Model): title = models.CharField(max_length=20) # <other fields> class Item(models.Model): menu = models.ForeignKey(Menu, on_delete=models.CASCADE) parent = models.ForeignKey("self", on_delete=models.CASCADE, null=True, blank=True) # <other fields>

also, i can not use jquery\js and libraries

also, i can not use jquery\js and libraries

I believe you’ll need to use js to dynamically modify the dropdown options without reloading the page. Unless you want to enforce the process that only after creating the item with menu selection, and then when editing the object will the parent dropdown be populated, and perhaps you’d want to make the menu selection then readonly after creation. Otherwise use js.

I believe you’ll need to use js to dynamically modify the dropdown options without reloading the page. Unless you want to enforce the process that only after creating the item with menu selection, and then when editing the object will the parent dropdown be populated, and perhaps you’d want to make the menu selection then readonly after creation. Otherwise use js.

okay, i got it :( thanks!

Add the JSONparser alongside the MultiPartParser Test it.

So when I am passing image and 1 tag from the post req it is success But when passing image and mutliple tags or no image and multiple tags it is giving error

Any one know employee salary calculation in django any one know ping me.

Any one know employee salary calculation in django any one know ping me.

Too broad to help you

Too broad to help you

Basic salary to calculate the grosspay can you explain

Basic salary to calculate the grosspay can you explain

Still too broad

How to show different product images when user clicks on colour button

How to show different product images when user clicks on colour button

Here’s one way to do it: Add a link to each color button that navigates to a specific URL, in which each url calls a specific view function, in which each function provides differently filtered images, and renders the same template.

Can we update the value of the model when expiry date has reached..

How I can update District based on selected state in django Admin panel

Can we update the value of the model when expiry date has reached..

Yes we can. There are many ways to do it, here’s some, each with its own pros and cons: 1. Task scheduler e.g., Celery and others 2. Put in views function so that every time the object is accessed, update the model value accordingly

How I can update District based on selected state in django Admin panel

Many ways to do this, such as overriding any one of these methods and inserting any additional processes you want in it: 1. ModelAdmin.save_model 2. ModelForm.save 3. ModelForm.form_valid 4. Model.save 5. Model.full_clean 6. ModelForm.full_clean

Yes we can. There are many ways to do it, here’s some, each with its own pros and cons: 1. Task scheduler e.g., Celery and others 2. Put in views function so that every time the object is accessed, update the model value accordingly

Ooh thankyou..

Can anymore help with one issue

Hey guys..... I have an issue with my Django project. I cannot retrieve file uploaded through my html template

Hey guys..... I have an issue with my Django project. I cannot retrieve file uploaded through my html template

Html form rather

That how would I pass data in url as dynamic token without using slash Means I want to pass data by using '? ' instead of '/'

Can anybody help me with that

Hey guys..... I have an issue with my Django project. I cannot retrieve file uploaded through my html template

I guess you haven't define path for upload data store

I guess you haven't define path for upload data store

Thanks. I'd do that now

What do u want?

That how would I pass data in url as dynamic token without using slash Means I want to pass data by using '? ' instead of '/'

Do you want get data like this? /objects/?id=1

That how would I pass data in url as dynamic token without using slash Means I want to pass data by using '? ' instead of '/'

Trailingslash + django filters

Hello i want to insert a array in database(mysql) What should i do?

Hello i want to insert a array in database(mysql) What should i do?

Bulk_insert

Hello i want to insert a array in database(mysql) What should i do?

You should use bulk create queryset https://stackoverflow.com/questions/3608487/bulk-create-model-objects-in-django

No, no, I want to save a stop in a field. For example, the positive points of a product. 1 product and several positive items in one field

No, no, I want to save a stop in a field. For example, the positive points of a product. 1 product and several positive items in one field

Try JSONField

Do you want get data like this? /objects/?id=1

I want url: auth? Token

But anyway I get that thanks for helping me

My default page is not updating