Develop Reference

Parse.Cloud.run not recognizing variables

I am trying to link my website to a Parse server using mongodb. It was running well, and saving so i could see in parse dashboard, and mlab. I attempted to add a new variable which resulted in me messing something up. When this get run it throws an error saying address is not defined on the line with Parse.Cloud.run.
document.getElementById("btn").addEventListener("click", function(){
var name = document.getElementById('inp1').value;
var address = document.getElementById('inp2').value;
var city = document.getElementById('inp3').value;
var state = document.getElementById('inp4').value;
var zipcode = document.getElementById('inp5').value;
var Apartment = Parse.Object.extend("Apartment");
var apartment = new Apartment();
apartment.set("name", name);
apartment.set("address", address);
apartment.set("city", city);
apartment.set("state",state);
apartment.set("zipcode", zipcode);
apartment.save(null, {
success: function(apartment) {
// Execute any logic that should take place after the
object is saved.
alert('New object created with objectId: ' + prod.id);
},
error: function(error) {
// Execute any logic that should take place if the save
fails.
// error is a Parse.Error with an error code and
description.
alert('Failed to create new object, with error code: ' +
error.description);
}
});
});
Parse.Cloud.run("registerApartment",{"name":name,"address":address,"city":
city, "state": state,"zipcode":zipcode,"map":map}, {
success: function(savedApartment){
console.log(savedApartment);
}, error: function(error){
console.log(error);
}
})
thank you ahead of time!
cloud code
Parse.initialize('#');
Parse.serverURL = 'http://localhost:1337/parse';
Parse.Cloud.define("registerApartment", function(req,res){
var params = request.params;
var name = params.name;
var address = params.address;
var city = params.city;
var state = params.state;
var zipcode = params.zipcode;
var Apartment = Parse.Object.extend("Apartment");
var apartment = new Apartment();
apartment.set("name", name);
apartment.set("address", address);
apartment.set("city", city);
apartment.set("state",state);
apartment.set("zipcode", zipcode);
apartment.set("map", map);
console.log(apartment);
apartment.save(null, {
success: function(savedApartment){
console.log("Succesfully saved bitch");
response.success(savedApartment);
}, error: function(error){
console.log(error);
response.error(error);
}
})
});

could you double check your server where you define the cloud code?
Your code should be something along this line:
Parse.Cloud.define("registerApartment", function(req,res){
---your codes---
});
Make sure that your Parse.Cloud.run() is calling what you defined back at your server.
Edit:
Try to use this code instead of your current one:
Parse.Cloud.run("registerApartment",{name:name,address:address,city:
city, state: state,zipcode:zipcode,map:map}, {
success: function(savedApartment){
console.log(savedApartment);
}, error: function(error){
console.log(error);
}
})
All i did was remove the quotes when parsing in a parameter. This should work fine :)

How to get rows count in Cloud Code in Parse

I have tried this code: I keep getting success/error was not called.
Parse.Cloud.beforeSave("Offer", function(request, response) {
var duplicationQuery = new Parse.Query("Offer");
console.log(duplicationQuery.count);
});
Then I tried this:
Parse.Cloud.beforeSave("Offer", function(request, response) {
var duplicationQuery = new Parse.Query("Offer");
duplicationQuery.count()
{
success: function(httpResponse) {
console.log(httpResponse.text);
response.success(httpResponse.text);
console.log("Row count: "+duplicationQuery.count);
},
error: function(httpResponse) {
console.error('Request failed with response code ' + httpResponse.status);
response.error('Request failed with response code ' + httpResponse.status);
}
}
});
I guess I'm stuck with improper syntax. Can someone help me out?

I would say stay away from count queries as they are inefficient. Simply do a find query and get the count using the length property of your results.
var duplicationQuery = new Parse.Query("Offer");
duplicationQuery.limit(1000); // max limit
duplicationQuery.find().then( function(results) {
console.log(results.length);
});
Also bear in mind that the max number of records you can get in any query is limited to 1000.

Parse.com JavaScript query error handling does not work

I'm playing around with the Parse backend and NodeJS but I have a problem right now and I am not able to figure it out. I have a get request like this.
app.get("/movie", function (req, res) {
var Review = Parse.Object.extend("Review");
var query = new Parse.Query(Review);
var movie = req.query.movie;
query.equalTo("movie", movie);
query.first({
success: function (movie) {
console.log("Success");
},
error: function (error) {
console.log("Error: " + error.code + " " + error.message);
}
});});
This works fine but the error handling kinda doesn't. If, for example, I change
query.equalTo("movie", movie);
to query.equalTo("movie", "xyz");
or query.equalTo("abc", "xyz");
which does not exist in my table, I'm still getting the success statement. And yes, I have restarted the server every time.
Update
I tried the same query using the iOS SDK(Swift) and here I get into the error case. I always get the same error though, which shouldn't be, but at least I get an error while in the JS sample I always get into the success case.

I believe query.first() will not error if it does not find a "first" object. You can check for (movie == null) on the success return.
Update:
Try writing it this way:
app.get("/movie", function (req, res) {
var movie = req.query.movie;
var query = new Parse.Query("Review");
query.equalTo("movie", movie);
query.first().then(function (movie) {
// Success
console.log("Success");
}, function (error) {
// Error
console.log("Error: " + error.code + " " + error.message);
});
});

query.find() always success even if there is no match data in your table/collections
Let's try it
query.find().then(function (movies) {
if(movies.length > 0){
console.log("success");
}else{
console.log("query success but no data found");
}
}, function (error) {
// Error
console.log("Error: " + error.code + " " + error.message);
});

Why Parse.Query function is not work?

I use to Parse Cloud Code.
now I can not unsolvable problem.
It is this code.
This 1 code is not problem working ,but 2 code is not work.
Why?
var className = Parse.Object.extend("Post");
//--------------------------1 Start-----------------------------
var post = new className();
post.set("ArtistName","Name");
post.set("Collection","アルバム");
post.set("MusicTitle","タイトル");
post.set("user",toUser);
post.save(null, {
success: function(gameScore) {
console.log("クラス保存成功");
}
});
//---------------------------1 end----------------------------
//-------------------------2 start-----------------------------
var query = new Parse.Query(className);
//query.equalTo("user", toUser);
query.count({
success: function(count) {
console.log("Sean has played " + count + " games");
},
error: function(error) {
console.log("エラー");
}
});
//--------------------------2 end-------------------------------

From the code you provide is valid except one line. You have to call response success as below;
var query = new Parse.Query(className);
//query.equalTo("user", toUser);
query.count({
success: function(count) {
console.log("Sean has played " + count + " games");
response.success(count);
},
error: function(error) {
console.log("Error");
response.error(error);
}
});
After calling the success you can see the count both in the logs and function caller.
Hope this helps.
Regards.

ParseApp Saving data from httpRequest

I am writing a simple app where I need to get the data from a http get api call and store it in Parse for some reason not all the data is stored. Also the http call returns before saving all the data here is the code.
How can I make it to return only after saving all the data?
Parse.Cloud.httpRequest({
url: 'http://api.rottentomatoes.com/api/public/v1.0/lists/movies/upcoming.json?apikey=apikey',
success: function(httpResponse) {
var jsonobj = JSON.parse(httpResponse.text);
var total = jsonobj.movies.length;
for ( var idx in jsonobj.movies) {
var movie = new Movie();
movie.save(new Movie(jsonobj.movies[idx])).then(
function(object){
console.log(object)
},
function(error){
console.log(error);
}
)
}
response.send("All saved");
},
error: function(httpResponse) {
console.error('Request failed with response code ' + httpResponse.status);
response.send("Failed");
}
})

You need to aggregate all the promises you used via an aggregation function, in the case of parse promises, it's .when :
Parse.Cloud.httpRequest({
url: 'http://api.rottentomatoes.com/api/public/v1.0/lists/movies/upcoming.json?apikey=apikey',
success: function(httpResponse) {
var jsonobj = JSON.parse(httpResponse.text);
var total = jsonobj.movies.length;
var results = [];
// do NOT iterate arrays with `for... in loops`
for(var i = 0; i < jsonobj.movies.length; i++){
var movie = new Movie();
results.push(movie.save(new Movie(jsonobj.movies[i]))); // add to aggregate
}
// .when waits for all promises
Parse.Promise.when(promises).then(function(data){
response.send("All saved");
});
},
error: function(httpResponse) {
console.error('Request failed with response code ' + httpResponse.status);
response.send("Failed");
}
})
Although, it might be better to use promises for the httpRequest too, this should work.