//creates prompt messages 

evoapp.factory('message', function($rootScope) {
     
    //http://bootboxjs.com/#examples

    //TODO: pass this to global utils!!! there's another one in DataService!!!
    //pass specified values to specified function arguments
    function callback(fn, args) {
        var fnArgs = [].concat(args);
        fnArgs.push.apply(fnArgs, arguments);
        return fn.apply(this, fnArgs);
    };

    //globals.message.confirm({
    //    question: 'your message here',
    //    answer: function(result){

    //        if(result)
    //        {
                    
    //        }
    //    }
    //});
   
    var confirm = function(){

        var me = this;

        var question = arguments[0].question,
            answerFn = arguments[0].answer;                       

        bootbox.confirm(question, function(result) {
          
            callback(answerFn, [result]);
        });
    };

    //globals.message.alert({
    //    message: 'your message here',
    //    callback: function(){
                    
    //    }
    //});

    var alert = function(){

        var me = this;

        var message = arguments[0].message,
            callbackFn = arguments[0].callback; 

        bootbox.alert(message, function() {
            
            callback(callbackFn, [null]);
        });
    };

    return {
        confirm: confirm,
        alert: alert
    };
});