ruby on rails - Undefined method `to_hash' while saving with reform gem -



ruby on rails - Undefined method `to_hash' while saving with reform gem -

i got problem. i'm using reform gem in rails application complex forms. unfortunately stuck while creating form. that's code:

class order::form < reform::form include coercion include composition include reform::form::activerecord property :subscription, on: :order property :due_date, type: date, on: :order property :start_fee, numericality: true, on: :order collection :products, populate_if_empty: product, on: :order property :type property :budget end property :campaign, on: :order property :customer_id property :customer property :id property :organization_number end end model :order def persist!(params) if validate(params) binding.pry # begin ::activerecord::base.transaction save |data, map| ... end end # rescue exception # false # end end end end

and when i'm trying save recieve error:

nomethoderror - undefined method `to_hash' #<#<class:0x007f984ddef6d8>:0x007f984a65a4>

i wonder if correctly configured composition nested models.

i had same exception, , happened because redefining 1 constant (env) setting string. because global constant type hash, gem using got confused.

try see if somewhere else replacing value of used hash.

ruby-on-rails forms hash gem reform

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