<?php // This is a compiled Agavi configuration file // Compiled from: /Users/fgilcher/Sites/agavi/branches/1.0/samples/app/config/animals.xml // Generated by: AgaviReturnArrayConfigHandler // Date: 2009-02-17T11:43:38+0000
return array (
'animals' =>
array (
'lolcat' =>
array (
'description' => 'Lolcats are a species that evolved on the internet.',
'fear_factor' => '0',
),
'hippo' =>
array (
'description' => 'Although not carnivores, hippos are among the most dangerous creatures encountered. If threatened, they attack viciously, their bite will kill.',
'fear_factor' => '10',
),
),
);
?><?xml version="1.0" encoding="UTF-8"?> <ae:configurations xmlns:ae="http://agavi.org/agavi/config/global/envelope/1.0"; xmlns="http://agavi.org/agavi/config/parts/config_handlers/1.0"; parent="%core.system_config_dir%/config_handlers.xml"> <ae:configuration> <handler pattern="%core.config_dir%/animals.xml" class="AgaviReturnArrayConfigHandler"> <!--<validation>optional path to an xsd schema file</validation> <transformation>optional path to an xsl transformation file</transformation>--> </handler> </ae:configuration> </ae:configurations>
<?xml version="1.0" encoding="UTF-8"?> <configurations xmlns="http://agavi.org/agavi/1.0/config";> <configuration> <animals> <animal name="lolcat"> <description>Lolcats are a species that evolved on the internet.</description> <fear_factor>0</fear_factor> </animal> <animal name="hippo"> <description>Although not carnivores, hippos are among the most dangerous creatures encountered. If threatened, they attack viciously, their bite will kill.</description> <fear_factor>10</fear_factor> </animal> </animals> </configuration> <configuration environment="development"> <animals> <animal name="developer"> <description>Developers are mainly active at night and shy away from direct sunlight. Their pale skin might look threatening, but in general they are considered harmless.</description> <fear_factor>2</fear_factor> </animal> </animals> </configuration> </configurations>
On Feb 17, 2009, at 11:33 AM, Michal wrote:
On Tue, Feb 17, 2009 at 12:14 AM, <[email protected]> wrote:- consider using AgaviReturnArrayConfigHandlerCan I ask how to do this? (Or maybe a pointer to somewhere that explains it?)
Certainly, you can.The AgaviReturnArrayConfigHandler transforms any XML-Config into a nested array. It's pretty basic and pretty stupid but does the job most of the time. Consider the attached xml. It contains a dataset, could be a configuration etc. I attached the resulting cache file as well as it displays the resulting array.
- The "configuration" node will be the outer array, containing the "animals" array. - Any attribute or inner node "name" will be used as the array key for the elements, this is configurable.
- Any other node will be a key/value pair in the inner elementsThe XML contains two configurations - one global and one for the production environment. Unlike some other configuration handlers, the ReturnArrayConfigHandler does not attempt to merge the info. In the development environment, only a single element will be available.
How to use it:Well, register the config handler in your applications config_handlers.xml. I attache a sample one as well. Then call
$animals = include AgaviConfigCache::checkConfig(AgaviConfig::get('core.config_dir').'/ animals.xml');
and you're done. Feel free to ask any question that might be left unanswered. Cheers, felix
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