Ionic appointment issue, ng-repeat

ionic-v1
1

This is my codepen http://codepen.io/erinbelldeveloper/pen/pyZxZB.
For the appointments page I want to enter a new appointment which works great but
then when I enter a second one there’s a loop showing all the data I only want it to
output the last one.This is what I tried to fix the problem: using the splice method but it
erases the values of the first one so it isn’t accurate. Is there a similar method to print only the last
output without destroying the original data? I also tried ng-show="$last" but it erases
every line for just the last one and I need it to save the first input without modifying

angular.module('App')


.controller('appointmentsController', function($scope, $timeout, $ionicScrollDelegate) {

  $scope.hideTime = true;

  var alternate,
	isIOS = ionic.Platform.isWebView() && ionic.Platform.isIOS();


 $scope.sendMessage = function() {
	alternate = !alternate;

	var d = new Date();
		var c=new Date().toJSON().slice(0,10);
  d = d.toLocaleTimeString().replace(/:\d+ /, ' ');

	$scope.messages.push({
	  userId: alternate ? '12345' : '54321',
	  text: $scope.data.message,
	  time: d,
		  date: c
	});

		
		 $scope.messages2.push({
	  userId: alternate ? '12345' : '54321',
	  text: $scope.data.message2,
	  time: d,
		  date: c
	});
		
		if($scope.messages2.length >= 2) {
	  $scope.messages2.splice(0, 1);
	}
		
		 $scope.messages3.push({
	  userId: alternate ? '12345' : '54321',
	  text: $scope.data.message3,
	  time: d,
		  date: c
	});
		
		if($scope.messages3.length >= 2) {
	  $scope.messages3.splice(0, 1);
	}
		
		 $scope.messages4.push({
	  userId: alternate ? '12345' : '54321',
	  text: $scope.data.message4,
	  time: d,
		  date: c
	});
		
		if($scope.messages4.length >= 2) {
	  $scope.messages4.splice(0, 1);
		}
		 $scope.messages5.push({
	  userId: alternate ? '12345' : '54321',
	  text: $scope.data.message5,
	  time: d,
		  date: c
	});
		
		if($scope.messages5.length >= 2) {
	  $scope.messages5.splice(0, 1);
	}
		
	delete $scope.data.message;
		  delete $scope.data.message2;
			delete $scope.data.message3;
				  delete $scope.data.message4;
				  delete $scope.data.message5;
	$ionicScrollDelegate.scrollBottom(true);

  };
  
  
  
  
  
  


  $scope.inputUp = function() {
	if (isIOS) $scope.data.keyboardHeight = 216;
	$timeout(function() {
	  $ionicScrollDelegate.scrollBottom(true);
	}, 300);

  };

  $scope.inputDown = function() {
	if (isIOS) $scope.data.keyboardHeight = 0;
	$ionicScrollDelegate.resize();
  };

  $scope.closeKeyboard = function() {
	// cordova.plugins.Keyboard.close();
  };


  $scope.data = {};
  $scope.myId = '12345';
  $scope.messages = [];
   $scope.messages2 = [];
	$scope.messages3 = [];
		 $scope.messages4 = [];
		 $scope.messages5 = [];
  
  

});