play framework

CRUD: limiting select options

Asked by jpy

For example, i've the following models:
@Entity
public class Song extends Model {
    public String title;

    @ManyToOne
    public Artist artist; // yes i'm aware of redundancy

    @ManyToOne
    public Album album;
}

@Entity
public class Album extends Model {

    @ManyToOne
    public Artist artist;
}

Is it possible to limit the albums displayed in the HTML select depending on the chosen artist while adding/editing Songs in CRUD.

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true_cp (true-cp) said : 		#1

CRUD module is basically a very general framework with simple build-in function. If you would like to extend the functionality, for example add some limitation or constrain, you have to write code by hand by overrieding build-in behavior. Because there is almost no configuration for such things.

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