LocalProvider.js

@Injectable()
export class LocalProvider {

    public objDB;
    /**
     *
     * @param sqlite
     */
    constructor(
      public sqlite: SQLite
    ) {
        if( ! this.isOpen) {
          this.objDB = this.sqlite.create({
            name: 'app.db',
            location: 'default'
          });
          this.isOpen = true;
        }
    }
}