Get and set relations (one-to-one, one-to-many, many-to-one) for Backbone models.
Get and set relations (one-to-one, one-to-many, many-to-one) for Backbone models.
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Questions tagged [backbone-relational]
256 questions
3
votes
1 answer
Backbone Relational validationError is not return when validation fails
I upgraded my backbone relational library to 0.10.0 I have problems with validating the model, the validationError attribute is undefined in callback method.This attribute has an object in previous version.
If I changed code in the library file it…
Emmanuel-Lop
- 51
- 4
3
votes
1 answer
Backbone.Collection has too many elements after save
I use Backbone with Marionette and backbone-relational.
Let's say I have a zoo with a Backbone.Collection of animals.
I have one animal stored in the database (with the id 1).
Now I add a second animal to the Backbone.Collection and call…
Joshua
- 63
- 6
3
votes
0 answers
Best(?) practice for loading & saving relational data in Polymer
What is the best, or just a good, practice for loading and saving relational data in Polymer elements' published properties?
I've used https://github.com/PaulUithol/Backbone-relational to load and save relational data. It depends on Backbone. But…
timblack1
- 137
- 7
3
votes
1 answer
backbone marionette related models
I'm trying to list some posts with their related users. Each post has a title some text and a userId like this:
[{
"userId": 1,
"id": 1,
"title": "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
"text": "quia…
Marc Radziwill
- 175
- 2
- 12
3
votes
2 answers
'Backbone Relational' model relation adds an 'id' with a collection as a value, preventing PUT and DELETE
I successfully implemented loading and showing relations with 'Backbone Relational' from an API I created. I get how things work by trial and error. I do think the docs are lacking some clarity though since it took a lot of time to figure out how…
sidneydobber
- 2,790
- 1
- 23
- 32
3
votes
1 answer
Fetch backbone model parent relation without making additional request
I have models like this:
window.Client = Backbone.RelationalModel.extend({
urlRoot: '/api/Client',
relations: [
{
type: Backbone.HasMany,
key: 'appointments',
relatedModel: 'Appointment',
…
komov.r
- 54
- 3
3
votes
1 answer
Backbone Relational with Typescript
I've used Backbone Relational before, but not with Typescript, and I'm having trouble getting started:
///
user888734
- 3,797
- 5
- 36
- 67
3
votes
1 answer
Status of RequireJS and Backbone-Relational and/or Alternative to Backbone-Relational?
Preface-
I recently learned about Backbone-Relational because I was interested in finding some sort of framework for working with nested backbone models.
Problem-
Console Warning:
Relation = r : missing model, key or relatedModel (function…
ogginger
- 433
- 4
- 11
3
votes
0 answers
RESTful route for many-to-many with double records in a Backbone application
I have a database schema with Reservations and Products.
A reservation can have multiple products and a product can have multiple reservations.
A reservation can also have a product multiple times.
I have a many-to-many relation set-up for this,…
tomvo
- 1,409
- 1
- 12
- 21
3
votes
1 answer
Backbone Relational: Model with 2 collections of the same type
I'm trying to create a backbone relational model with 2 "hasMany" relations of the same type, but I'm getting the error: "Cannot create relation=child on "(myReverseRelationName)" for model=child: already taken by relation=child". Is this something…
frodo2975
- 10,340
- 3
- 34
- 41
3
votes
2 answers
Proper method for backbone-relational relationship definitions based on keys
I've been over the docs quite a few times, but this aspect still isn't clear to me. It's entirely possible that I'm thinking backbone-relational does something that it doesn't.
I'm looking for the way to define relationships based on key to avoid…
nebulous
- 738
- 6
- 17
3
votes
2 answers
Rendering a Collection with Multiple Sub Collections
I'm trying to convert an application to Backbone Marionette and am running into a problem rendering a collection of items that each contains multiple sub collections.
The Background:
I am working on an address book app, mostly for my own edification…
Michael Cordingley
- 1,485
- 1
- 11
- 23
3
votes
1 answer
Backbone relational toJSON doesn't render all attributes
I've read this and this question already but it didn't help. I called fetchRelated this way:
initialize: function(){
Artist.fetchRelated(
'albums',
{success: this.render}
);
},
render:…
Nocturn
- 321
- 6
- 13
3
votes
0 answers
Backbone relational with key in nested attribute
I am using Backbone-relational to have relational models. But i'm having a problem with related models of which the keys are in a nested attribute.
My model looks like this:
Event.Model = Backbone.RelationalModel.extend({
urlRoot: "/events",
…
jaapz
- 989
- 8
- 26
3
votes
1 answer
Backbone-relational not setting parent model, or reverse relation _id
In this app, an incident is something that happened, and a feeling is a nested object that describes how you felt about it. Here's my Incident model:
window.Incident = Backbone.RelationalModel.extend({
urlRoot: "/incidents",
idAttribute:…
mhurwi
- 31
- 4