Adding to hstore Array does not work

[resistorsoftware]

Hi,

In my model Order I have an hstore setup as:

hstore_accessor :refund, refunds: :array

I can set an array with no trouble:

order.refunds = [123456]
=> [123456]

But I cannot push new values to an array

order.refunds.push 44332211
=> [123456,44332211]
order.refunds
=> [123456]

Same with the << syntax

Am I missing something basic here? If the class of the column is Array, I think .push and << should work... otherwise this is not too terribly useful? I would need to save the old array to some temp variable, push to that, and then set the new array?

Anyone else see this behaviour with arrays?

[devmyndstatus]

Unfortunately I think this is somewhat unavoidable and works the same way
array columns (not hstore backed, but actually Postgres array columns) work
with ActiveRecord.

Thanks,
//JC Grubbs | DevMynd
(717) 347-8227
http://devmynd.com

On Mon, Apr 14, 2014 at 2:41 PM, David Lazar notifications@github.comwrote:

Hi,

In my model Order I have an hstore setup as:

hstore_accessor :refund, refunds: :array

I can set an array with no trouble:

order.refunds = [123456]
=> [123456]

But I cannot push new values to an array

order.refunds.push 44332211
=> [123456,44332211]
order.refunds
=> [123456]

Same with the << syntax

Am I missing something basic here? If the class of the column is Array, I
think .push and << should work... otherwise this is not too terribly
useful? I would need to save the old array to some temp variable, push to
that, and then set the new array?

Anyone else see this behaviour with arrays?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/22
.

[resistorsoftware]

Ok.. no biggy.. through me for a bit, but after going through the source code, and seeing no implementation of Enumerable, I get it... I will code accordingly... thanks!