Komentarze do wpisu: Symfony 1.2 - sfForm - Yet another useful function

Przez: Kamil Adryjanek

Kamil Adryjanek — Sun, 30 Aug 2009 19:11:35 +0000

@krishan:
My mistake, cheers.

Przez: krishan gopal

krishan gopal — Fri, 28 Aug 2009 07:14:17 +0000

I believe this function is better after adding following line
$tmp = array();

Przez: Create a pictures gallery with symfony in the admin « Guide pour le framework Symfony

Tue, 18 Aug 2009 18:32:46 +0000

[...] used a method which allows to unset all fields of a form except one. I found it on the following article but I write the code again since it was in a comment for Doctrine users //in lib/form/doctrine [...]

Przez: ymfony 1.2 - sfForm - unsetAllExcept - better way | Projektant - Programista PHP

Mon, 15 Jun 2009 17:27:59 +0000

[...] kind of update of function: unsetAllExcept. Lately I had a problem with unsetting some default widgets. Using for example propel and relations [...]

Przez: Duane Gran

Duane Gran — Tue, 26 May 2009 01:41:13 +0000

FYI… another implementation of this idea is at:

http://www.devexp.eu/?p=706

I found the above link helpful because it worked across embedded forms whereas I found the solution proposed here to only unset fields in the form in context.

Przez: Symfony 1.2 multipage form - wizard | Projektant - Programista PHP

Symfony 1.2 multipage form - wizard | Projektant - Programista PHP — Tue, 24 Mar 2009 21:52:14 +0000

[...] To create our forms we will use unsetAllExcept function introduced here. [...]

Przez: ramblings » removing all fields from a symfony form

ramblings » removing all fields from a symfony form — Mon, 09 Mar 2009 18:48:50 +0000

[...] process of removing close to 200 fields from a form. I came across Kamil Adryjanek’s blog which showed how to code a great little function to remove all the fields from a form except the [...]

Przez: patrick

patrick — Mon, 09 Mar 2009 18:28:42 +0000

Thank you so much, you’re the first result on google for ‘unset all form variables’.

You’ve saved me alot of work, I have some tables in my db that are 200 columns, and only 4-5 columns are going to be editable by the end user.

Przez: Symfony 1.2 - sfForm - Yet another useful function, part 2 | Projektant - Programista PHP

Sat, 17 Jan 2009 13:25:33 +0000

[...] couple of weeks ago i have shown you really useful example about unsetting sfForm fields - unsetAllExcept. Since that i was palying with sfForm and i found more functions that could help you working with [...]

Przez: Caponica

Caponica — Fri, 02 Jan 2009 22:40:12 +0000

Great idea and would be great to see this in the Symfony code base.

For Doctrine I have modified your code and now use this:

public function unsetAllExcept($keepFields = array()) {
foreach($this as $key => $value) $baseFields[]=$key;
$temp = array_diff($baseFields, $keepFields);
foreach ($temp as $unsetField) unset($this[$unsetField]);
}

Thanks for the inspiration!