/**
* Get the ViewMeta object relating to this specific meta type.
*
* @return ViewMeta
*/
public function getViewMetaObject(){
$m = ViewMeta::Factory($this->get('meta_key'));
$m->contentkey = $this->get('meta_value');
$m->content = $this->get('meta_value_title');
return $m;
}
/**
* (PHP 5 >= 5.0.0)<br/>
* Offset to set
* @link http://php.net/manual/en/arrayaccess.offsetset.php
* @param mixed $offset <p>
* The offset to assign the value to.
* </p>
* @param mixed $value <p>
* The value to set.
* </p>
* @return void
*
* @throws Exception
*/
public function offsetSet($offset, $value) {
if($offset === null){
// The user just wants the next available one.
if($this->valid()){
$this->next();
}
$offset = $this->key();
}
// Is value already a viewmeta object?
if($value instanceof ViewMeta || is_subclass_of($value, 'ViewMeta')){
if(isset($this->_links[$offset])){
// It's already set, merge the values in
/** @var $existingmeta ViewMeta */
$existingmeta = $this->_links[$offset];
// Does it support multiples?
if($existingmeta->multiple){
// If so, merge in the incoming meta.
if(!is_array($existingmeta->content)){
$existingmeta->content = array(
$existingmeta->contentkey => $existingmeta->content
);
$existingmeta->contentkey = null;
}
$existingmeta->content[ $value->contentkey ] = $value->content;
}
else{
// If no, just replace the key and content :)
$existingmeta->contentkey = $value->contentkey;
$existingmeta->content = $value->content;
}
}
else{
// It's not set, but it's still a ViewMeta object already!
$this->_links[$offset] = $value;
}
// And my work is done here.
return;
}
// Standard values...
// Is it already set?
if(isset($this->_links[$offset])){
/** @var $meta ViewMeta */
$meta = $this->_links[$offset];
}
else{
// Create it!
/** @var $meta ViewMeta */
$meta = ViewMeta::Factory($offset);
$meta->parent = $this;
$this->_links[$offset] = $meta;
}
$meta->content = $value;
}
