Cannot get ember-data hasMany to work.

[rpringadi]

Bug or question

Hi!
I'm trying to get ember-data @hasMany, one to many relationship to work - but keep failing.
Then intention:
The scan-phase API will return a JSON object, with many phase objects.

If I put a debugger in the mirage/scenarios/default.js, mirage db seems to have a good data.

server.db.dump()

But then the error happened.

Error message:

Mirage: You're trying to create a scan-phase model and you passed in "[object Object],[object Object]" under the phases key, but that key is a HasMany relationship. You must pass in a Collection, PolymorphicCollection, array of Models, or null.

Diff from ember-cli-mirage-boilerplate
rpringadi/ember-cli-mirage-boilerplate@b96acba

Env
ember-cli: 3.10.1
node: 14.16.1
os: darwin x64

Please advice what went wrong if possible. Thanks in advance.

---

If possible, please use the Mirage Boilerplate to demonstrate your issue or bug:

1. Visit the Ember CLI Mirage Boilerplate repo

2. Click Fork

3. Clone your fork locally, checkout a new branch, reproduce your issue and push

4. Link to your branch in your issue

https://github.com/rpringadi/ember-cli-mirage-boilerplate/tree/onetomanyrelationship
branch: onetomanyrelationship

[cah-brian-gantzler]

It looks like this error is actually happening in mirage but I cant tell when from the information. In Mirage you defined a route, could you post what this route looks like?

Also, this functionality has been extracted to MirageJS and this issue should really be opened there. https://github.com/miragejs/miragejs/issues

[SergeAstapov]

@rpringadi it would really help if you could came up with minimal reproduction so we can chase the root cause