#emberjs

can somebody help out a noob? I'm doing the V1.10.0 Getting Started walkthrough on http://guides.emberjs.com/v1.10.0/getting-started/ - I'm at 'adding child routes' and I have no errors, but the list of todos is no longer displaying. Using the ember debugger, I can see that new todos are added to the model data, but they do not display.

any ideas what to check?

Can anyone let me know if i'm using ember-validations correclty? https://gist.github.com/Criten/b3be935c9585a9aa...

I am trying to upgrade to Ember 1.11 and seeing something odd. I have an Ajax request which fails, but with a `catch` to get the error gracefully. It seems to trigger the RSVP default error code in testing mode, even though I catch it

Shouldn't that error code only fire if I don't catch it?

Are there any examples of ember-validations in the wild?

oh it might be my upgraded jQuery... hmmm

EvilTrout__: I just had a problem downgrading due to jQuery.. so that mgiht be it

but in my case my problem was solved by upgrading jquery while downgrading ember... so that was weird

looks like Discourse's custom ajax was not bubbling the correct up to ember

hmmm now that it bubbles my test still fails though

EvilTrout__: Have you ever used ember-validations? I have no clue what i'm doing wrong.

Criten: nope sorry

EvilTrout__: was it because of jquery?

no, I wasn't getting the correct error, but I am and still the default error callback is happening before my catch

This is going to kill me haha....

borodin: how are you altering the model? Be sure to use methods that notify ember observers about the change. E.g: use 'pushObject' instead of 'push'

What do you guys do for form validation?

just implement it yourself?

is it possible to change a route's controller based on the model?

is there anything wrong with a component that has a <three-part-name> ? do the emerging standards say anything about that?

Hey guys. I'm trying to fix my server to return the correct replies for RESTAdapter (it's django tastypie based), is there any server I could look at for the correct replies? Or any ways to better debug why ember is rejecting my semmingly correct replies? Thx.

TAsn: can you provide a sample of what your server is returning now?

what it's returning now is of no matter, as I've changed it so many times in the last few hours trying to figure out what I was doing wrong, that I no longer know which way is up. :)

Well, TAsn, it's kind of hard to do anything besides point to the docs without an example of what's been/being tried

zakmac, I'm not looking for help, I'm looking for a reference. (though help is appreciated)

does restadapter conform to jsonapi.org correctly?

I.e can I assume that if I got it right

it'll workL

?

i want to this.store.find("mymodel", someParam: "value") while retreiving only a single object

clov3r, thx, I'll take another look there. Btw, while I'm here. I forgot and I can't find it anymore, how can I turn off infliction entirely? There was a way to set a custom inflictor that does nothing, can't remember how though.

my code worked with this.store.find("mymodel", "value"), but I recently found out that this will push a new record with an id of "value" into the store which completely breaks the app, so I though easy just use find with a query param but this wont work either as I know have an array of records and not a single record

@ohcibi, I don't know, but I want to do this too ;)

so if you figure it out, ping me ;)

i just found a stackoverflow answer that tells to .then(function(result) { result.get("firstObject"); }) oO

i even think that the record with id "value" is a bug

because the servers response has another id and ember-data should just use what the server responded

locks why do you ask? Ids are generated in adapters I guess. I didn't implement that part, I inherited it. Would you rather have just the DS store generating the ids instead?

do the new ES6 arrow functions still need brakets? (args) => { //things happen } ?

Grapho -- brackets are needed for multiple statements

ok

Grapho -- note that no brackets means an implicit return

that is,

numbers.map((i) => { return i * 2; })

is the same as

kurko_: aren't ids only set on save()?

numbers.map(i => i * 2);

clov3r, This is what I'm asking for/getting now: curl http://localhost:8002/api/v1/player/1/

so one line returns.. no brackets.. and multi statements/no implicit return.. yes brakets ?

{"player": {"id": "1", "name": "tom"}}

So i'm trying to include a mixing (ember-validations) and I think i'm including it correctly.. but while debugging i stuck a debugger in the init of the mixin and it never fires... so i'm not sure what i'm doing wrong. https://gist.github.com/Criten/b3be935c9585a9aa...

clov3r, looks correct, and yet, it doesn't work.

clov3r: http://stackoverflow.com/a/27968074/1250436 this worked for me but i still think its ugly

@ohcibi agreed

SaladFork: thanks for that... i think the implicit return is what confused me