Batch Create: undefined method 'options_for_association'

[guycall]

I am upgrading an old Rails 3 app that used the vho versions of activescaffold and activescaffold_batch to Rails 4 and the https://github.com/activescaffold/ versions.

Currently my app is:

• rails 4.0.13
• ruby 2.0
• active_scaffold 3.4.30
• active_scaffold_batch 3.3.2

I have Unit model that has_many :trainings and Training model that belongs_to :unit. In my trainings controller:

config.actions.add :batch_create
config.batch_create.default_batch_by_column = :unit

When I click the create batch link I get the error:

ActionView::Template::Error (undefined method `options_for_association' for #<     <Class:0x00000006c1b668>:0x00000004e405f8>):
     5:   </dt>
     6:   <dd>
     7:     <% if column == batch_create_by_column.to_sym %>
     8:       <%= active_scaffold_batch_create_by_column column, scope, :object => record %>    
     9:     <% else %>
    10:       <%= active_scaffold_input_for column, scope, options %>
    11:       <% if column.update_columns -%>
  active_scaffold_batch (3.3.2) lib/active_scaffold/helpers/batch_create_column_helpers.rb:22:in `active_scaffold_batch_create_singular_association'
  active_scaffold_batch (3.3.2) lib/active_scaffold/helpers/batch_create_column_helpers.rb:13:in `active_scaffold_batch_create_by_column'
  active_scaffold_batch (3.3.2) app/views/active_scaffold_overrides/_batch_create_form_attribute.html.erb:8:in `__var_lib_gems_______gems_active_scaffold_batch_______app_views_active_scaffold_overrides__batch_create_form_attribute_html_erb__1283941216574438672_54293840'
  actionpack (4.0.13) lib/action_view/template.rb:143:in `block in render'
  activesupport (4.0.13) lib/active_support/notifications.rb:161:in `instrument'

Looking through history, that method disappeared here: activescaffold/active_scaffold@8cc6406#diff-4c47891cc03986ef007c128a77d82b09

[scambra]

I forgot to update active_scaffold_batch when I removed that deprecated method.

[scambra]

fixed on 25c0b82

[guycall]

Thanks. That has solved the error. I do now get a different problem when actually trying to create the batch:

ActiveRecord::RecordNotFound (Couldn't find all Units with IDs (Travel Unit Part 1, Travel Unit Part 2) (found 0 results, but was looking for 2)):
  activerecord (4.0.13) lib/active_record/relation/finder_methods.rb:199:in `raise_record_not_found_exception!'
  activerecord (4.0.13) lib/active_record/relation/finder_methods.rb:308:in `find_some'
  activerecord (4.0.13) lib/active_record/relation/finder_methods.rb:272:in `find_with_ids'
  activerecord (4.0.13) lib/active_record/relation/finder_methods.rb:36:in `find'
  activerecord-deprecated_finders (1.0.4) lib/active_record/deprecated_finders/relation.rb:122:in `find'
  activerecord (4.0.13) lib/active_record/querying.rb:3:in `find'
  active_scaffold (3.4.30) lib/active_scaffold/attribute_params.rb:202:in `column_plural_assocatio

I've not yet investigated it. So I'll look into the issue now.