Should I call redirect() from within my Controller or Model in an MVC framework?

Posted by justinl on Stack Overflow See other posts from Stack Overflow or by justinl
Published on 2011-01-05T06:38:26Z Indexed on 2011/01/05 6:53 UTC
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Filed under:

mvc

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codeigniter

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redirect

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model

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controller

I'm using the MVC PHP framework Codeigniter and I have a straight forward question about where to call redirect() from: Controller or Model?

Scenario:
A user navigates to www.example.com/item/555. In my Model I search the item database for an item with the ID of 555. If I find the item, I'll return the result to my controller. However, if an item is not found, I want to redirect the user somewhere. Should this call to redirect() come from inside the model or the controller? Why?

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