作者：詹慧君874 | 来源：互联网 | 2023-09-11 11:43
I have two models as follows:
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| ruby
class User
include Mongoid::Document
has_one :contact, autosave: true
...
end
class Contact
include Mongoid::Document
belongs_to :user # contact information for user
...
end |
In my form I have the following code.
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| haml
&＃061; semantic_form_for , html: { class: "form-horizontal"} do |f|
&＃061; f.input :contact, as: :select |
It is giving me an error of:
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| undefined method &＃096;user_id&＃039; for #<0x007f81cac2ee00>
0x007f81cac2ee00> |
Is there something special I need to be doing here?
该提问来源于开源项目：formtastic/formtastic
just randomly ran into this issue. would be great if the documentation would have some kind of hint that
relationships only work with a workaround
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