On 1/30/07, Sergei <[EMAIL PROTECTED]> wrote:
>
> Hello all,
>
> I've decided to try the example from documentation explaining HABTM
> association.
>
> I had setup posts, tags and posts_tags and proper association.
This is what I do - before I save the Photo which HABTM Tag and use
the returned array of ids in Photos
function parseTags($tagString){
$tags = explode(",",trim($tagString));
foreach($tags as $tag){
if(!empty($tag)){
$this->unbindModel(array('hasAndBelongsToMany'=>array('Photo')));
$tagRow = $this->findByTag($tag);
if(is_array($tagRow)){
// You can do $this->create() here
$ids[] = $tagRow['Tag']['id'];
}else{
//Code to insert the new tag
$newTag['Tag']['tag']=trim($tag);
$newTag['Tag']['id']="";
$this->save($newTag);
$ids[]=$this->getLastInsertId();
}
}
}
return $ids;
}
Ugly but works
Tarique
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