O'Reilly logo

NativeScript for Angular Mobile Development by Nathanael J. Anderson, Nathan Walker

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

A shared model for our data

Before we go about creating our services, let's create an interface and model implementation for the core piece of data our app will be using. The TrackModel will represent a single track with the following:

  • filepath: (to the local file)
  • name: (for our view)
  • order: Position (for the view listing of tracks)
  • volume: We want our player to be able to mix different tracks together with different volume level settings
  • solo: Whether we want to hear just this track in our mix

We will also add a convenient constructor to our model, which will take an object to initialize our model with.

Create app/modules/core/models/track.model.ts, since it will be shared across both our player and recorder:

export interface ITrack { ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required