##在MODEL 沒有設定 hasOne,hasMany... 的情況下，減少重復joins table，
##Usage
Use inside your model
public $actsAs = array('TTJoin');
post.php
//post model
case 01 : //quick use
array(
'joins' => $this->TTJoin(array('Comment.Post')),
);
case 02 : //join 2 table
array(
'joins' => $this->TTJoin(array('Comment.Post','modelName.TTKEY')),
);
case 01 : //quick over write default type
array(
'joins' => $this->TTJoin(array('Comment.Post.LEFT')),
);
case 03 ://over write default value
array(
'joins' => $this->TTJoin(array(
'Comment.Post'=>array(
'type'=>'INNER'
)
),
);
case 04 // no model join
'joins' => $this->TTJoin(array('NoModel'=>array(
'table' => 'comment',
'alias' => 'Comment',
'type' => 'LEFT',
'conditions' => array(
'Post.id = Comment.post_id',
)
))
in Comment.php
function TTjoinLists(){
return array(
'Post'=> array(
'type' => 'LEFT',
'conditions' => array(
'Post.id = Comment.post_id',
)
)
);
}