[Python] set priority on Queryset in django

this is my product and category model:

class Category(models.Model):
name = models.CharField(max_length=100)

class Product(models.Model):
...
category = models.ForeignKey(Category, related_name="products", on_delete=models.CASCADE)


I want a list of all products with priority order.

e.g.

categories_ids = [3,5,1,4,2]
​

now I want data to order like this

[product_with_category_3, product_with_category_3, product_with_category_3, product_with_category_5, product_with_category_1, product_with_category_1, ...]
​

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