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removed dropDatalessFields() - needs serious refactoring before going into core again

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@48102 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2008-01-16 21:32:37 +00:00
parent 3e9c02e183
commit a86a35f76a
1 changed files with 0 additions and 33 deletions
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33
forms/CompositeField.php
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@ -193,39 +193,6 @@ class CompositeField extends FormField {
return $this; return $this;
} }
/**
* Return a readonly version of this field. Keeps the composition but returns readonly
* versions of all the children
*/
public function dropDatalessField() {
$newChildren = new FieldSet();
foreach($this->children as $idx => $child) {
if(is_object($child)){
if(get_class($child)=='HeaderField'||get_class($child)=='LabelField'||get_class($child)=='TableListField'||is_subclass_of($child, 'TableListField')||get_class($field)=='SelectionGroup'||is_subclass_of($field, 'SelectionGroup')){
$newChildren->push($child, $idx);
}elseif($child->isComposite()){
$newChildren->push($child->dropDatalessField());
}elseif((get_class($child)!='DatalessField'&&!is_subclass_of($child, 'DatalessField'))){
if($this->hasClass('Undropable')||$child->Value()!==NULL){
$newChildren->push($child, $idx);
}
}
}elseif(is_array($child)){
foreach($child as $idx=>$subChild){
if(is_object($subChild)){
if($subChild->isComposite){
$newChildren->push($subChild->dropDatalessField());
}
}
}
}
}
$this->children = $newChildren;
return $this;
}
function IsReadonly() { function IsReadonly() {
return $this->readonly; return $this->readonly;
} }