Hi,
I'm new to this devs mailing list so take it easy if my comment is
slightly off.
IMHO, whatever it is, user should be able to just use YML file rather
than code. One of the reasons is that it is non-intrusive.
Ideally, the underlying code would be a complete framework like
sfForm. Because it is more future proof and reusable.
Solution 1 and 2 are OK and would [kinda] work, but not good enough.
It is easier to implement but a bit of a short term solution/patch.
Also there should be a way to configure the filter to get field size/
length from the schema.yml/xml ...
Regards,
Sid
On Jul 5, 8:09 am, "Tristan Rivoallan" <[EMAIL PROTECTED]>
wrote:
> hi,
>
> as you may know, i'm responsible for implementing input filtering in
> the forthcoming symfony-1.2.
>
> before starting to code anything, i would like to get some community
> feedback about the different solutions i've came up with :
>
> (in any case, the underlying filtering framework will be ext/filter[1])
>
> * first solution : extend the sfRequest::getParameter() semantics,
> adding a simple ext/filter wrapper. eg. :
>
> // Signature
> public function getParameter($name, $default_value, $filter_name,
> array $filter_options)
>
> // Usage
> $request->getParameter('foo', 'bar', FILTER_VALIDATE_INT,
> array('min_range' => 5, 'max_range' => 10, 'flags' =>
> FILTER_FLAG_ALLOW_OCTAL | FILTER_FLAG_ALLOW_HEX));
>
> * second solution : extend the sfRequest::getParameter() semantics,
> abstracting the filtering logic. eg. :
>
> // Signature
> public function getParameter($name, $default_value, sfInputFilter
> $filter_instance)
>
> // Usage
> $request->getParameter('foo', 'bar', new
> sfExtFilterInputFilter(array('id' => FILTER_VALIDATE_INT, 'options' =>
> array('min_range' => 5, 'max_range' => 10, 'flags' =>
> FILTER_FLAG_ALLOW_OCTAL | FILTER_FLAG_ALLOW_HEX)));
>
> * third solution : implement a complete input filtering framework
> similar to what can be found in the zend framework[2]
> * fourth solution : something better that i've not thought about :)
>
> looking forward to your insights.
>
> ++
> tristan
>
> [1]http://php.net/filter
> [2]http://framework.zend.com/manual/en/zend.filter.input.html
>
> --
> Tristan Rivoallanhttp://www.clever-age.com
> Clever Age - conseil en architecture technique
> GSM: +33 6 219 219 33 Tél: +33 1 53 34 66 10
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