动态表和模型在Laravel 5中

Question

I have the next tables:

pages
    id
    title
    ...

dynamic_table_1_infos
    id
    page_id
    image_id
    dynamic_field_1
    dynamic_field_2
    ...

dynamic_table_2_infos
...

So there are "one to many" relationships.

Is there any way to use a general approach without creating a DynamicTable[No]Info model "on the fly" for each table?

And what if I will need some extra methods in these models?

The "Page" model will have many relationships with "dynamic_table_[no]_infos" tables. So I will probably need a general method for doing this. (Has many dynamic_table_1_infos / has many dynamic_table_2_infos ...)

What I am trying to do is somehow inspired by Dupal`s content types.

Answer 1

If you want to save a single model data to multiple tables depending on the value of some model attribute, you'll need to override model's getTable() method to return the name of the table it should write to.

I'm not sure how you want to decide to which table Eloquent should save to - for example, if you had an attribute called segment in your mode, you could just do:

public function getTable() {
  return 'dynamic_table_' . $this->segment . '_infos';
}