Beginning Development

Let’s make a start on the actual development!

A good place to start would be with our recently created services:

• The src/app/services/distances.service.ts service
• The src/app/services/manager.service.ts service
• The src/app/services/places.service.ts service
• The src/app/services/storage.service.ts service

These form the backbone for the logic of the appy-mapper application, so what better place to start coding than with these?

Are we there yet?

Our first service, src/app/services/distances.service.ts, handles the required logic for calculating the Apple Store nearest to a user’s location. This does assume that the user is located in one of the following countries, or very close:

• Belgium
• France
• Germany
• Netherlands
• the United Kingdom

If the user happens to be somewhere completely different, then the logic won’t be able to find an Apple Store (or Stores) nearest to their current ...