inlightmedia · August 10, 2016 01:13
diff --git a/Parse Queries b/Parse Queries
 <!DOCTYPE html>
 <html>
 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
 	<script src="http://www.parsecdn.com/js/parse-latest.js"></script>
 </head>
 <body>

 <script id="jsbin-javascript">
 /**********************************************
 # Basic Queries #

 Using the classes Player and Team which should have been 
 populated in your parse database in the Getting Started section, 
 create queries which answer the following questions.

 1 - Who is the youngest player?
 2 - What has the largest jerseyNumber?
 3 - How many players who play in position "Keeper" also have a nationality of "Wales"?
 4 - What are the names of the 11th, 12th and 13th most expensive players?

 ***********************************************/
 Parse.initialize("<APP_ID GOES HERE>");
 Parse.serverURL = '<SERVER_URL GOES HERE>';

 var Player = Parse.Object.extend("Player");

 // 1

 var q = new Parse.Query("Player");

 q.descending("dateOfBirth");

 q.first("dateOfBirth")
  .then(function (result) {
 //     console.log(result);                                              
      console.log(result.get("name") + " is the youngest.");
  });;


 // 2 

 var q2 = new Parse.Query("Player");
 q2.descending("jerseyNumber");
 q2.first().then(function (num) {
  console.log(num.get("name") + " has the largest jersey number.");
 }, function (e) {});

 // 3

 var q3 = new Parse.Query("Player");

 q3.equalTo("position", "Keeper");
 q3.equalTo("nationality", "Wales");

 q3.find().then(function (players) {
  console.log(players.length + " have the nationality of Wales and position of Keeper");
  return players;
 }, function error(e) {});


 // 4 

 var q4 = new Parse.Query("Player");

 q4.descending("marketValue");

 q4.find().then(function success(players) {
 console.log(players[10].get("name") , players[11].get("name") , players[12].get("name")); 
 }, function error(e) {});
 </script>

 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width">
	<title>JS Bin</title>
	<script src="http://www.parsecdn.com/js/parse-latest.js"></script>
	</head>
	<body>

	<script id="jsbin-javascript">
	/**********************************************
	# Basic Queries #

	Using the classes Player and Team which should have been
	populated in your parse database in the Getting Started section,
	create queries which answer the following questions.

	1 - Who is the youngest player?
	2 - What has the largest jerseyNumber?
	3 - How many players who play in position "Keeper" also have a nationality of "Wales"?
	4 - What are the names of the 11th, 12th and 13th most expensive players?

	***********************************************/
	Parse.initialize("<APP_ID GOES HERE>");
	Parse.serverURL = '<SERVER_URL GOES HERE>';

	var Player = Parse.Object.extend("Player");

	// 1

	var q = new Parse.Query("Player");

	q.descending("dateOfBirth");

	q.first("dateOfBirth")
	.then(function (result) {
	// console.log(result);
	console.log(result.get("name") + " is the youngest.");
	});;


	// 2

	var q2 = new Parse.Query("Player");
	q2.descending("jerseyNumber");
	q2.first().then(function (num) {
	console.log(num.get("name") + " has the largest jersey number.");
	}, function (e) {});

	// 3

	var q3 = new Parse.Query("Player");

	q3.equalTo("position", "Keeper");
	q3.equalTo("nationality", "Wales");

	q3.find().then(function (players) {
	console.log(players.length + " have the nationality of Wales and position of Keeper");
	return players;
	}, function error(e) {});


	// 4

	var q4 = new Parse.Query("Player");

	q4.descending("marketValue");

	q4.find().then(function success(players) {
	console.log(players[10].get("name") , players[11].get("name") , players[12].get("name"));
	}, function error(e) {});
	</script>

	</body>
	</html>