Codeigniter将数据传递给相同的模型函数

Question

这是我想要做的基本结构。感谢您的建议。

public function a()
{
    $query = $this->db->get('a');
    return $query;
}

public function update(){
    //how to pass data here from function a
     //like $query->id
     //$query->name 

}

Answer 1

public function a()
{
    $query = $this->db->get('a');
    $this->update($query); 
}

public function update($query)
{
    $id = $query->row()->id; //depends on $query contents 
}