Refactoring

[Igor-Polatajko]

1. Wrong package structure was choosed initially.
   Structure should look as following:

• controller (contollers)
• service (logic)
• repository (dao)
• util (all util classes and mappers)
• dto (dto objects)
• config (configs)
• exception (exceptions)
• model (entities)

Simply move your classes to appropriate package.

2. Get rid of DbAdapter - just rename classes to services and add all the methods form adapter to your service interface. (if you the last, who performs refactoring - remove adaptor package).

3. If you have some business logic in contollers - move it to services.

4. Refactor places in your code, where you see the possibility to write it better.

5. Add shared navbar to the top of every your template + remove back buttons, rely on navbar.

6. Make sure that everything works after your changes.

[Igor-Polatajko]

Update: DbAdapter will be removed in scope of #14