query.include is not including what it should

[marlonguerios]

After I changed the Parse version to 1.6.4, query.include stopped working and it is not including the data from the pointer. There was no changes to my code, only the Parse version. When I revert Parse version back to 1.6.2 query.include is works fine again, but I can't use 1.6.2 because of the Relations bug that was fixed on 1.6.4.

[marlonguerios]

just tried changing Parse version to latest instead of 1.6.4 and query.include is working. I wonder what is the problem with setting the Parse version to 1.6.4 through parse jssdk 1.6.4?

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[marlonguerios]

Here is the code:

var query = new Parse.Query("Menu");
        query.equalTo("objectId", req.params.menuId);
        query.find().then(function (menu) {
            var relation = menu[0].relation("sections");
            var relQuery = relation.query();
            relQuery.include("pdName");
            return relQuery.find();
        }).then(function (sections) {
            var json = {
                draw: draw,
                data: sections,
                recordsFiltered: sections.length,
                recordsTotal: sections.length
            };
            res.json(json);
        }, function (error) {
            res.json(error);
        });

Here is what I get for the field pdName for version 1.6.4:

      "pdName": {
        "__type": "Pointer",
        "className": "PhraseDictionary",
        "objectId": "8N1TwAQvR7"
      },

Here is what I get for the field pdName with either version: latest or 1.6.2

"pdName": {
        "createdAt": {
          "__type": "Date",
          "iso": "2015-10-01T01:54:43.289Z"
        },
        "de": "",
        "en": "Test name",
        "es": "",
        "fr": "",
        "it": "",
        "place": {
          "__type": "Pointer",
          "className": "Place",
          "objectId": "GrQzLeDfjh"
        }

It seems that latest is not pointing to 1.6.4 because I still have the same parent not defined error when using it, but when I change to 1.6.4 the relation error is not happening, but the query.include one yes.

I hope I made myself clear.
Thanks

[andrewimm]

This might be an issue with caching on our cloud code servers. I'll kick off a cache flush and see if latest then points to 1.6.4 as it should.

[andrewimm]

"latest" now appears as 1.6.4 for me. Check if you're still having issues, @marlonguerios

[a2]

I can confirm that 1.6.2 works and 1.6.4 does not.

[marlonguerios]

Same here. Now latest is pointing to 1.6.4, but I still have the problem with query.include not returning the included object.

[desamtralized]

Same issue here, my cloud code just stopped working, not included objects anymore :(
Changed to 1.6.2 and fixed.

[andrewimm]

From my investigation, it seem that this only affects the results of queries made in cloud code (the query fetches the nested objects, they are available in cloud code, but when they return to the client they are pointers). Is that in line with what everyone here is experiencing?

[desamtralized]

@andrewimm same behavior here.

[andrewimm]

Sorry all, I believe this was an oversight introduced in f2d35f2. We didn't realize this would affect nested queries coming back from cloud code, but we should have a fix in later today.

In the meantime, we've added tests for returning nested query results to our Cloud Code suite, so that we'll notice beforehand if something here breaks again.

[andrewimm]

1.6.6 fixes this. It's out on npm now, and is currently being deployed to cloud code. I'll follow up when that process has completed.

[andrewimm]

This happened last night. 1.6.6 is available everywhere, and should fix this issue. "latest" on cloud code should also point to 1.6.6

[swilli40]

can you check this works with dotted dotted includes? e.g. x.y , myObject.createdUserRef

I am trying to get this to work and it works at the first level now, but doesn't seem to traverse

[swilli40]

is 'seen' in toJSON too simple? what about scenario where there are 2 pointers to the same object, but for different reasons and you want to expand 1. e,g,

"createdUserRef": {
"__type": "Pointer",
"className": "_User",
"objectId": "tUFQNVcQSD"
},
"userRef": {
"__type": "Pointer",
"className": "_User",
"objectId": "tUFQNVcQSD"
},

here the createdBy user and the user are different things that happen to point to the same _User

[andrewimm]

@swilli40, we tried passing seen to toJSON, but the two paths were decoupled just enough that it made the process difficult to do cleanly. I would like to generalize the idea that all special types know how to encode themselves, and that encode simply does the tree-crawling, but it's going to take a little more time to clean up. You can consider 1.6.6/.7 as immediate responses to most people encountering this problem, while we buy ourselves a few more days to get a cleaner solution under the hood. I'm actively working on this.

[andrewimm]

@swilli40 actually, I take that back. It looks like the original attempts were complicated by the same issue I hit with the eventually-merged solution: the exported version of encode did not take a seen-array as an argument. I've rewritten the solution, and once I've verified it works with multiple nested includes, I'll get it out to cloud code.

[swilli40]

It might need a leaf first crawler as converting a parse object to object means lower objects with attributes won't be expanded. Bottom up would prevent this issue.

[swilli40]

any news on this one?

[andrewimm]

This should have been fixed in 1.6.8, which is currently on npm and will go out to cloud code later today

[swilli40]

great. thanks

[swilli40]

Andrew, not fixed, built the 1.6.8 and debugged locally. Same issue with dotted includes. x.y
Parse REST interface expands, but _toFullJSON(), toJSON() converts to Pointer objects, even if include is specified and the returned JSON is expanded from Parse

[mbruschi]

Hey, I'm experiencing the same issue in 1.9.

  var query = new Parse.Query('TimeEntry');
  var date = request.param.date;

  date.setHours(0, 0, 0, 0);
  query.greaterThanOrEqualTo('endDate', date);

  date.setHours(23, 59, 59, 999);
  query.lessThanOrEqualTo('startDate', date);

  query.ascending('startDate');

  query.include('project');

However the result does not include e.g. the project title or the color (both String).

[Object]
0:Object
  endDate: Fri Jul 08 2016 10:48:53 GMT+0200 (CEST)
  project: ParseObject
    _objCount: 4
    attributes: (...)
    className: "Project"
    createdAt: (...)
    id: "Si2r48jM1O"
    updatedAt: (...)
    __proto__: Object
  startDate: Fri Jul 08 2016 10:42:04 GMT+0200 (CEST)
...

I even tried to extend the Parse.Object like this and call the query correspondingly but with no result, except that the 'project' becomes a ParseSubclassObject.

var TimeEntry = Parse.Object.extend('TimeEntry');
var Project = Parse.Object.extend('Project');
var query = Parse.Query(TimeEntry);

What else can I do?

[andrewimm]

@mbruschi the attributes object there contains your properties. Printing an object with console.log does not show attributes, since they are a) noisy and b) generated on demand from any local unsaved changes.

The fact that project is not a pointer, but a full-blown object with createdAt and updatedAt fields suggests that the include worked exactly as intended.

[adefokun]

But m having the same issue with 1.9.2 included key shows fully in network response but
get('includedKey').get('property') fails.

[aacassandra]

the same issue in 2.4.0
this is my code

  return new Promise((resolve, reject) => {
    // const Class = Parse.Object.extend(CLASS);
    const query = new Parse.Query(CLASS);
    query.include([
      "billboard",
      "billboard.complaintStatus",
      "billboard.taxStatus"
    ]);
    query.equalTo(OBJECT, KEY);
    query.find().then(
      res => {
        resolve(res);
      },
      err => {
        reject(err);
      }
    );
  });

billboard is a column name (pointer)
somebody help me? thanks