Perhaps its not the frameworks fault, perhaps the term MVC should not be
applicable to all the frameworks or in this case to the flexibility of
web2py? In any case it is certainly very interesting. I for one cant see
all the code being ran down in the view specially if there is going to be
some sort of visual customization. It just forms all sorts of clutter.
Thanks for the input guys
On Thursday, February 9, 2017 at 5:18:14 PM UTC-8, Carlos Cesar Caballero
wrote:
>
> Let me disagree with Leonel.
>
> In MVC, business logic should be handled by model and application logic by
> controller, this is also called "fat models and thin controllers", by
> example, a model should know by itself how to calculate his own {put here:
> price, length, age, pretty hard calculation using my super algorithm}, and
> the controller should only worry about giving to the model the data he
> needs.
>
> In fact, a MVC purist will say that code like sqlform.factory does not
> belong to controller (this is something that I partially disagree when we
> are using frameworks like web2py).
>
> Greetings.
> El 09/02/17 a las 18:01, Leonel Câmara escribió:
>
> Yes they should be done in the controller, web2py mostly follows the MVC
> architecture so most of the business logic is supposed to be in the
> controller. Notice that if you put the calculations in the view for
> instance "product_calc.html" then you would not have the result available
> in "product_calc.pdf" or "product_calc.json" or some other view that you
> could do for this logic. That said, it's kind of a matter of taste, for
> instance, you may feel strongly that a given calculation is only useful for
> a given view so you can start by putting it there and later move it to the
> controller if you find out that you were wrong and you will need it
> elsewhere.
> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
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--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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