Pushing related model throws "invalid type for key"

[desmondhume]

Hi,
I have two models, PaymentRequest, which has many reservations related to it through relation field.
Here is an example of how I'm doing it:

payment_request = PaymentRequest.first

payment_request.reservations 
    => [#<Reservation:0x007fc6bb2b84f8>, ...]

payment_request.reservations << Reservation.first
    => #<Reservation:0x007fc6bb223768>

payment_request.reservations.count
    => 2 

payment_request.save
    => false 

payment_request.errors.messages
    => {:"111"=>["invalid type for key reservations, expected relation<Reservation>, but got array"]} 

I'm doing as it's done in the tests from @mattvv fork, am i doing it wrong? There's another way to do it?

[mattvv]

Hey Greg, if its one to many then we will save the reservations as an array
of pointers, this allows us to pull all reservations in one query rather
then two.

Matt

On Tuesday, June 10, 2014, Gregorio Setti notifications@github.com wrote:

Hi,
I have two models, PaymentRequest, which has many reservations related to
it through relation field.
Here is an example of how I'm doing it:

payment_request = PaymentRequest.first

payment_request.reservations
=> [#Reservation:0x007fc6bb2b84f8, ...]

payment_request.reservations << Reservation.first
=> #Reservation:0x007fc6bb223768

payment_request.reservations.count
=> 2

payment_request.save
=> false

payment_request.errors.messages
=> {:"111"=>["invalid type for key reservations, expected relation, but got array"]}

I'm doing as it's done in the tests from @mattvv
https://github.com/mattvv fork, am i doing it wrong? There's another
way to do it?

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