AgularJSBooks/app/controllers/authors.controller.js

(function(){
    app.controller('Authors', ['$scope', 'books.repository', '$routeParams', function ($scope, booksRepository, $routeParams){
        booksRepository.getAuthors()
        .then(function(respons){
            $scope.authors = respons.data
        })
        $scope.deleteAuthor = function(id){
            $scope.authors.splice($scope.authors.indexOf(id), 1)
        }
    }])
})();