Example controller where contentService is called and used

purchases-dashboard.controller.js

(function () {
    
    'use strict';
    
    angular
        .module( 'app.purchases' )
        .controller( 'PurchasesDashboardController', PurchasesDashboardController );

    PurchasesDashboardController.$inject = [ '$scope', 'contentService' ];

    function PurchasesDashboardController( $scope, contentService ) {

        var vm = this;
        
        //Here's where i use contentService, what i want to do is to improve this code to only have
        //a simple call to a function from the service that will return the data.
        contentService.content().success(function(data){
            console.log(data);
        });

    }
    
})();