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Implement validate() so taglist can return values

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This commit is contained in:
Nathan Gray 2013-07-31 16:56:17 +00:00
parent 2d899c0ed1
commit a7180f2f1c
1 changed files with 46 additions and 0 deletions
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46
etemplate/inc/class.etemplate_widget_taglist.inc.php
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@ -26,6 +26,8 @@ class etemplate_widget_taglist extends etemplate_widget
*/
public function __construct($xml = '')
{
$this->attrs['allowFreeEntries'] = true;
if($xml) {
parent::__construct($xml);
}
@ -68,4 +70,48 @@ class etemplate_widget_taglist extends etemplate_widget
// TODO: this should go to a BO, not a UI object
return mail_compose::ajax_searchAddress();
}
/**
* Validate input
*
* @param string $cname current namespace
* @param array $expand values for keys 'c', 'row', 'c_', 'row_', 'cont'
* @param array $content
* @param array &$validated=array() validated content
*/
public function validate($cname, array $expand, array $content, &$validated=array())
{
$form_name = self::form_name($cname, $this->id, $expand);
$ok = true;
if (!$this->is_readonly($cname, $form_name))
{
$value = $value_in = self::get_array($content, $form_name);
error_log("Validating " . array2string($value));
error_log("Attrs: " . array2string($this->attrs));
error_log($this->type);
$allowed = etemplate_widget_menupopup::selOptions($form_name);
foreach((array) $value as $key => $val)
{
if(!$this->attrs['allowFreeEntries'] && !array_key_exists($val,$allowed))
{
self::set_validation_error($form_name,lang("'%1' is NOT allowed ('%2')!",$val,implode("','",array_keys($allowed))),'');
unset($value[$key]);
}
if($this->type == 'taglist-email' && !preg_match('/('.etemplate_widget_url::EMAIL_PREG.')?/iu',$val))
{
self::set_validation_error($form_name,lang("'%1' has an invalid format",$val),'');
}
}
if ($ok && $value === '' && $this->attrs['needed'])
{
self::set_validation_error($form_name,lang('Field must not be empty !!!',$value),'');
}
$valid =& self::get_array($validated, $form_name, true);
$valid = $value;
error_log(__METHOD__."() $form_name: ".array2string($value_in).' --> '.array2string($value).', allowed='.array2string($allowed));
}
}
}