Re: [fw-general] Problem with Zend_Form and filters (ZF 1.6.2)
Hi Matthew, Matthew Weier O'Phinney schrieb am 20.10.2008 21:17: > Yes, please -- I should have removed those examples for the 1.6.0 > release. Originally, we allowed it, but it was too difficult to support > alongside lazy-loading (which was necessary to implement both for > maintainability and performance). Done: http://framework.zend.com/issues/browse/ZF-4651 Best regards, Ralf
Re: [fw-general] Problem with Zend_Form and filters (ZF 1.6.2)
-- Ralf Eggert <[EMAIL PROTECTED]> wrote (on Monday, 20 October 2008, 08:20 PM +0200): > Hi Matthew, > > > Plugins are a strange beast. To get them to work properly, we have two > > ways you can specify them: > > > > * Pass in a concrete instance > > * Pass in the name of the plugin, minus class prefix > > > > Why not the full class name? Because of the way the plugin loader works. > > You pass a common class prefix and a path to search for the plugin. > > Thanks for the quick response and the clarification. I think the manual > should be corrected then. That was the place I got the example from in > the first place. > > http://framework.zend.com/manual/en/zend.form.elements.html#zend.form.elements.filters > > Should I create an issue for this? Yes, please -- I should have removed those examples for the 1.6.0 release. Originally, we allowed it, but it was too difficult to support alongside lazy-loading (which was necessary to implement both for maintainability and performance). -- Matthew Weier O'Phinney Software Architect | [EMAIL PROTECTED] Zend Framework | http://framework.zend.com/
Re: [fw-general] Problem with Zend_Form and filters (ZF 1.6.2)
Hi Matthew, > Plugins are a strange beast. To get them to work properly, we have two > ways you can specify them: > > * Pass in a concrete instance > * Pass in the name of the plugin, minus class prefix > > Why not the full class name? Because of the way the plugin loader works. > You pass a common class prefix and a path to search for the plugin. Thanks for the quick response and the clarification. I think the manual should be corrected then. That was the place I got the example from in the first place. http://framework.zend.com/manual/en/zend.form.elements.html#zend.form.elements.filters Should I create an issue for this? Best regards, Ralf
Re: [fw-general] Problem with Zend_Form and filters (ZF 1.6.2)
-- Ralf Eggert <[EMAIL PROTECTED]> wrote
(on Monday, 20 October 2008, 07:31 PM +0200):
> Hi,
>
> I have this short form class:
>
> -
> class Form_PizzaCreate extends Zend_Form
> {
> public function init()
> {
> // lege Attribute für Formular fest
> $this->setAction('/pizza/create');
>
> // erstelle Formularelement für Pizza Name
> $pizzaName = new Zend_Form_Element_Text('name');
>
> // füge zwei Filterobjekte hinzu
> $pizzaName->addFilter('Zend_Filter_Alpha');
Plugins are a strange beast. To get them to work properly, we have two
ways you can specify them:
* Pass in a concrete instance
* Pass in the name of the plugin, minus class prefix
Why not the full class name? Because of the way the plugin loader works.
You pass a common class prefix and a path to search for the plugin.
So, in the case above, you would pass simply 'Alpha'.
> }
> }
> -
>
> When I try to initialize this form I get the following error:
>
> -
> Fatal error: Uncaught exception 'Zend_Loader_PluginLoader_Exception'
> with message 'Plugin by name Zend_Filter_Alpha was not found in the
> registry.' in
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Loader/PluginLoader.php:370
> Stack trace: #0
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(1937):
> Zend_Loader_PluginLoader->load('Zend_Filter_Alp...') #1
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(1613):
> Zend_Form_Element->_loadFilter(Array) #2
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(524):
> Zend_Form_Element->getFilters() #3
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(541):
> Zend_Form_Element->_filterValue(NULL, NULL) #4
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Decorator/ViewHelper.php(201):
> Zend_Form_Element->getValue() #5
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Decorator/ViewHelper.php(231):
> Zend_Form_Decorator_ViewHelper->getValue(Object(Zend_Form_Element_Text))
> #6 /home/devh in
> /home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Loader/PluginLoader.php
> on line 370
> -
>
> When I use
> $pizzaName->addFilter('Alpha')
> or
> $pizzaName->addFilter(new Zend_Filter_Alpha())
> this error does not occur.
>
> Can anybody reproduce this error? Is this a bug? Or is my system
> configured badly?
>
> Thanks for advice.
>
> Best regards,
>
> Ralf
>
--
Matthew Weier O'Phinney
Software Architect | [EMAIL PROTECTED]
Zend Framework | http://framework.zend.com/
[fw-general] Problem with Zend_Form and filters (ZF 1.6.2)
Hi,
I have this short form class:
-
class Form_PizzaCreate extends Zend_Form
{
public function init()
{
// lege Attribute für Formular fest
$this->setAction('/pizza/create');
// erstelle Formularelement für Pizza Name
$pizzaName = new Zend_Form_Element_Text('name');
// füge zwei Filterobjekte hinzu
$pizzaName->addFilter('Zend_Filter_Alpha');
}
}
-
When I try to initialize this form I get the following error:
-
Fatal error: Uncaught exception 'Zend_Loader_PluginLoader_Exception'
with message 'Plugin by name Zend_Filter_Alpha was not found in the
registry.' in
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Loader/PluginLoader.php:370
Stack trace: #0
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(1937):
Zend_Loader_PluginLoader->load('Zend_Filter_Alp...') #1
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(1613):
Zend_Form_Element->_loadFilter(Array) #2
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(524):
Zend_Form_Element->getFilters() #3
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Element.php(541):
Zend_Form_Element->_filterValue(NULL, NULL) #4
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Decorator/ViewHelper.php(201):
Zend_Form_Element->getValue() #5
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Form/Decorator/ViewHelper.php(231):
Zend_Form_Decorator_ViewHelper->getValue(Object(Zend_Form_Element_Text))
#6 /home/devh in
/home/devhost/zfbuch/ZendFramework-1.6.2/library/Zend/Loader/PluginLoader.php
on line 370
-
When I use
$pizzaName->addFilter('Alpha')
or
$pizzaName->addFilter(new Zend_Filter_Alpha())
this error does not occur.
Can anybody reproduce this error? Is this a bug? Or is my system
configured badly?
Thanks for advice.
Best regards,
Ralf
