Hi Sergio,
Here is the final “monkey patch” is used to address:
* Not being able to add new rows to subforms on a new record
* Not being able to get the parent_id tied to an added child record
# wrap the action rendering for ActiveScaffold controllers
# DCB: Added this HACK to fix issue where cannot add new child association
inside sub_tdn edit
module ActiveScaffold
module ActionController #:nodoc:
def render(*args, &block)
if params[:action] == 'edit_associated'
@column = active_scaffold_config.columns[params[:child_association]]
parent_model_name = params[:parent_controller].classify.singularize
@parent_record ||= parent_model_name.constantize.find(params[:id])
child_model_name = params[:child_association].classify.singularize
@record ||= child_model_name.classify.constantize.new
end
#{"association"=>"sub_tdns", "parent_scaffold"=>"tdns", "tdn_id"=>"11",
# "adapter"=>"_list_inline_adapter", "controller"=>"sub_tdns",
"action"=>"new"}
if params[:action] == 'new' && params[:association] == 'sub_tdns' &&
params[:tdn_id]
#No idea why I this is not automatic? Need to get the tdn_id for subTdn
@record.tdn_id = params[:tdn_id]
end
if self.class.uses_active_scaffold? && params[:adapter] &&
@rendering_adapter.nil? && request.xhr?
@rendering_adapter = true # recursion control
# if we need an adapter, then we render the actual stuff to a string
and insert it into the adapter template
opts = args.any? ? args.first : {}
render :partial => params[:adapter][1..-1],
:locals => {:payload => render_to_string(opts.merge(:layout =>
false), &block).html_safe}, # rubocop:disable Rails/OutputSafety
:use_full_path => true, :layout => false, :content_type => :html
@rendering_adapter = nil # recursion control
else
super(*args, &block)
end
end
end
end
From: Dennis Bulgatz <[email protected]>
Date: Monday, April 3, 2023 at 12:12 PM
To: Sergio Cambra <[email protected]>, ActiveScaffold : Ruby on Rails Gem
<[email protected]>
Subject: Re: Created a show helper, lost the association create
Hi Sergio,
I created a hack that works.. not sure how this could be incorporated into AS
code generically? Was thinking I should use build to create the related
association @record, but this seems to work as is.
# wrap the action rendering for ActiveScaffold controllers
module ActiveScaffold
module ActionController #:nodoc:
def render(*args, &block)
puts "@@@@@@@ DCB @@@@@ #{params}"
if params[:action] == 'edit_associated'
@column = active_scaffold_config.columns[params[:child_association]]
parent_model_name = params[:parent_controller].classify.singularize
@parent_record ||= parent_model_name.constantize.find(params[:id])
puts "Parent Model Name: #{parent_model_name}"
puts "@parent_record.inspect
#{@parent_record.inspect}<mailto:#{@parent_record.inspect}>"
child_model_name = params[:child_association].classify.singularize
puts "Child Model Name: #{child_model_name}"
@record ||= child_model_name.classify.constantize.new
puts "@record.inspect #{@record.inspect}<mailto:#{@record.inspect}>"
puts "@column.inspect #{@column.inspect}<mailto:#{@column.inspect}>"
puts "@parent_record.inspect
#{@parent_record.inspect}<mailto:#{@parent_record.inspect}>"
puts "@record.inspect #{@record.inspect}<mailto:#{@record.inspect}>"
end
From: Dennis Bulgatz <[email protected]>
Date: Monday, April 3, 2023 at 10:28 AM
To: Sergio Cambra <[email protected]>, ActiveScaffold : Ruby on Rails Gem
<[email protected]>
Subject: Re: Created a show helper, lost the association create
Hi Sergio,
I modified the class that is failing..
active_scaffold (ccfc9d71d522)
lib/active_scaffold/extensions/action_controller_rendering.rb:19:in `render'
@column was nil, so I put in a setter.
I have defined all the columns in the travels controller I could think of, see
below.
Not sure why it is trying to render “id”. Any other ideas?
----
# wrap the action rendering for ActiveScaffold controllers
module ActiveScaffold
module ActionController #:nodoc:
def render(*args, &block)
puts "@@@@@@@ DCB @@@@@ #{params}"
@column = active_scaffold_config.columns[params[:child_association]]
puts "@column.inspect #{@column.inspect}<mailto:#{@column.inspect}>"
Started GET
"/sub_tdns/18/edit_associated?association=sub_tdns&child_association=travels&parent_controller=sub_tdns&parent_scaffold=tdns&tdn_id=22"
for ::1 at 2023-04-03 10:19:17 -0500
Processing by SubTdnsController#edit_associated as JS
Parameters: {"association"=>"sub_tdns", "child_association"=>"travels",
"parent_controller"=>"sub_tdns", "parent_scaffold"=>"tdns", "tdn_id"=>"22",
"id"=>"18"}
User Load (0.9ms) SELECT `users`.* FROM `users` WHERE `users`.`id` = 1 ORDER
BY `users`.`id` ASC LIMIT 1
Role Load (1.0ms) SELECT `roles`.* FROM `roles` INNER JOIN
`role_memberships` ON `roles`.`id` = `role_memberships`.`role_id` WHERE
`role_memberships`.`user_id` = 1
↳ app/models/user.rb:33:in `collect'
@@@@@@@ DCB @@@@@ {"association"=>"sub_tdns", "child_association"=>"travels",
"parent_controller"=>"sub_tdns", "parent_scaffold"=>"tdns", "tdn_id"=>"22",
"controller"=>"sub_tdns", "action"=>"edit_associated", "id"=>"18"}
@column.inspect #<ActiveScaffold::DataStructures::Column:0x00007f819cac9a98
@name=:travels, @active_record_class=SubTdn(id: integer, sub_tdn_number:
string, title: string, risk_mitigations: text, updated_by_id: integer, tdn_id:
integer, ordinal: integer, work_lead_id: integer, work_lead_alternate_id:
integer, tpoc_id: integer, tpoc_alternate_id: integer, pop_begin: date,
pop_end: date, introduction: text, description_of_work: text,
software_classification: text, environment_impact: text, data_sensitivity:
text, special_requirements: text, data_rights_notice: text, created_at:
datetime, updated_at: datetime), @column=nil, @delegated_association=nil,
@cache_key="SubTdn#travels",
@association=#<ActiveScaffold::DataStructures::Association::ActiveRecord:0x00007f819cac98b8
@association=#<ActiveRecord::Reflection::HasManyReflection:0x00007f819dc1b210
@name=:travels, @scope=nil, @options={:dependent=>:destroy},
@active_record=SubTdn(id: integer, sub_tdn_number: string, title: string,
risk_mitigations: text, updated_by_id: integer, tdn_id: integer, ordinal:
integer, work_lead_id: integer, work_lead_alternate_id: integer, tpoc_id:
integer, tpoc_alternate_id: integer, pop_begin: date, pop_end: date,
introduction: text, description_of_work: text, software_classification: text,
environment_impact: text, data_sensitivity: text, special_requirements: text,
data_rights_notice: text, created_at: datetime, updated_at: datetime),
@klass=Travel(id: integer, line_item_number: string, purpose: text,
number_of_travelers: integer, number_of_nights: integer, number_of_days:
integer, from_date: date, to_date: date, destination: string, sub_tdn_id:
integer, created_at: datetime, updated_at: datetime), @plural_name="travels",
@constructable=true, @class_name="Travel", @inverse_name=:sub_tdn,
@foreign_key="sub_tdn_id", @active_record_primary_key="id",
@inverse_of=#<ActiveRecord::Reflection::BelongsToReflection:0x00007f819dcf2940
@name=:sub_tdn, @scope=nil, @options={}, @active_record=Travel(id: integer,
line_item_number: string, purpose: text, number_of_travelers: integer,
number_of_nights: integer, number_of_days: integer, from_date: date, to_date:
date, destination: string, sub_tdn_id: integer, created_at: datetime,
updated_at: datetime), @klass=SubTdn(id: integer, sub_tdn_number: string,
title: string, risk_mitigations: text, updated_by_id: integer, tdn_id: integer,
ordinal: integer, work_lead_id: integer, work_lead_alternate_id: integer,
tpoc_id: integer, tpoc_alternate_id: integer, pop_begin: date, pop_end: date,
introduction: text, description_of_work: text, software_classification: text,
environment_impact: text, data_sensitivity: text, special_requirements: text,
data_rights_notice: text, created_at: datetime, updated_at: datetime),
@plural_name="sub_tdns", @constructable=true, @foreign_key="sub_tdn_id",
@class_name="SubTdn", @inverse_name=nil>>>, @link=#<Proc:0x00007f81a5839428
/Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/active_scaffold-ccfc9d71d522/lib/active_scaffold/core.rb:140>,
@autolink=true, @table="sub_tdns", @associated_limit=3,
@associated_number=true, @show_blank_record=true,
@send_form_on_update_column=nil, @select_columns=[], @text=true, @number=false,
@options={}, @allow_add_existing=true, @css_class="", @required=nil,
@sort=true, @search_sql=["`travels`.`id`"], @weight=500,
@actions_for_association_links=[:new, :show, :update], @includes=[:travels],
@label="7. Travel Requirements">
Rendering
/Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/active_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/edit_associated.js.erb
Rendered
/Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/active_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/edit_associated.js.erb
(Duration: 2.9ms | Allocations: 1960)
Completed 500 Internal Server Error in 17ms (ActiveRecord: 1.9ms | Allocations:
8755)
ActionView::Template::Error (undefined method `id' for nil:NilClass):
1: <%
2: subform_id = sub_form_list_id(:association => @column.name, :id =>
@parent_record.id || generated_id(@parent_record) || 99999999999)
3: associated_form = render :partial => "form_association_record", :object
=> @record, :locals => {:scope => @scope, :parent_record => @parent_record,
:column => @column, :locked => @record.new_record? &&
@column.association.singular?}
4: options = {:singular => false}
5: if @column.association.singular?
active_scaffold (ccfc9d71d522)
app/views/active_scaffold_overrides/edit_associated.js.erb:2
actionview (6.1.7.3) lib/action_view/base.rb:247:in `public_send'
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lass TravelsController < ApplicationController
before_action :check_resource_permissions
active_scaffold :"travel" do |conf|
conf.label = '7. TRAVEL REQUIREMENTS'
conf.columns = [:line_item_number, :purpose, :number_of_travelers,
:number_of_nights, :number_of_days,
:from_date, :to_date, :destination]
conf.subform.columns = [:line_item_number, :purpose, :number_of_travelers,
:number_of_nights, :number_of_days,
:from_date, :to_date, :destination]
conf.list.columns = [:line_item_number, :purpose, :number_of_travelers,
:number_of_nights, :number_of_days,
:from_date, :to_date, :destination, :sub_tdn]
conf.create.columns = :line_item_number, :purpose, :number_of_travelers,
:number_of_nights, :number_of_days,
:from_date, :to_date, :destination
conf.update.columns = :line_item_number, :purpose, :number_of_travelers,
:number_of_nights, :number_of_days,
:from_date, :to_date, :destination
conf.actions = [:create, :delete, :list, :show, :search, :export, :subform]
conf.export.default_file_format = 'xlsx' # or 'csv'
end
private
def create_authorized?
current_user.has_role_name?("TDN_Manager")
end
def export_authorized?
current_user.has_tdn_access?
end
def check_resource_permissions
unless current_user.has_tdn_access?
redirect_to welcome_index_path, alert: "User #{current_user.to_label}
does not have #{controller_name.humanize.upcase} Access"
end
end
end
From: Sergio Cambra <[email protected]>
Date: Monday, April 3, 2023 at 5:51 AM
To: ActiveScaffold : Ruby on Rails Gem <[email protected]>,
Dennis Bulgatz <[email protected]>
Subject: Re: Created a show helper, lost the association create
Hi
The line setting @column is in actions/subform.rb, in do_edit_associated:
@column = active_scaffold_config.columns[params[:child_association]]
What's the value of child_association param in the request? Is that column
included in conf.columns?
Regards
El lunes, 3 de abril de 2023 9:24:52 (CEST) Dennis Bulgatz escribió:
> Hi Sergio,
>
> Doh.. I eventually figured out that the conf.actions needs to include
> subform! Hopefully this will help someone in the future.
>
> class OdcsController < ApplicationController
>
> before_action :check_resource_permissions
>
> active_scaffold :"odc" do |conf|
> conf.label = '8. MISCELANEOUS PURCHASES AND OTHER DIRECT COSTS (ODCS)'
> conf.subform.columns =[:line_item_number, :description, :qty,
> :justification ] conf.columns = [:line_item_number, :description, :qty,
> :justification, :sub_tdn ] conf.actions = [:delete, :list, :show, :search,
> :export, :subform] conf.export.default_file_format = 'xlsx' # or 'csv'
> end
>
> But I am getting a new error when I try to add Another child record, for
> example with “Create Another Odc”
>
>
> [cid:[email protected]]
>
>
>
> ActionView::Template::Error (undefined method `name' for nil:NilClass):
>
> 1: <%
>
> 2: subform_id = sub_form_list_id(:association => @column.name, :id =>
> @parent_record.id || generated_id(@parent_record) || 99999999999)
>
> 3: associated_form = render :partial => "form_association_record",
> :object => @record, :locals => {:scope => @scope, :parent_record =>
> @parent_record, :column => @column, :locked => @record.new_record? &&
> @column.association.singular?}
>
> 4: options = {:singular => false}
>
> 5: if @column.association.singular?
>
>
>
> active_scaffold (ccfc9d71d522)
> app/views/active_scaffold_overrides/edit_associated.js.erb:2
>
> actionview (6.1.7.3) lib/action_view/base.rb:247:in `public_send'
>
> actionview (6.1.7.3) lib/action_view/base.rb:247:in `_run'
>
> Not sure if this is an AS bug? Or a problem somewhere in my code?
>
> Thanks
>
> Dennis
>
> From: Dennis Bulgatz <[email protected]>
> Date: Saturday, April 1, 2023 at 11:08 PM
> To: Sergio Cambra <[email protected]>, ActiveScaffold : Ruby on Rails Gem
> <[email protected]> Subject: Re: Created a show helper, lost
> the association create
> Hi Sergio,
>
> Thanks again. I did as you suggested and created an override for
> column_renders_as. For some reason, I get “Subform is not enabled” when I
> force subform.
>
> What would a controller config look like to enable/disable the subform?
> What is the method checking for the subform being enabled?
>
> def column_renders_as(column)
> puts "YES, we are here! #{column.name.inspect}"
> if column.name == :travels
> logger.debug "@@@@@@@@@"
> logger.debug "column.association.nil? : #{column.association.nil?}"
> logger.debug "column.form_ui : #{column.form_ui}"
> logger.debug
> "!active_scaffold_config_for(column.association.klass).actions.include?(:su
> bform) :
> #{!active_scaffold_config_for(column.association.klass).actions.include?(:s
> ubform)}" logger.debug "@@@@@@@@@"
> return :subform
> end
>
> if column.is_a? ActiveScaffold::DataStructures::ActionColumns
> return :subsection
> elsif column.active_record_class.locking_column.to_s == column.name.to_s
> or column.form_ui == :hidden return :hidden
> elsif column.association.nil? or column.form_ui or
> !active_scaffold_config_for(column.association.klass).actions.include?(:sub
> form) return :field
> else
> return :subform
> end
> end
>
>
> Rendered
> /Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/acti
> ve_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/_form_messages.
> html.erb (Duration: 0.4ms | Allocations: 147)
>
> YES, we are here! :travels
>
> @@@@@@@@@
>
> column.association.nil? : false
>
> column.form_ui :
>
> !active_scaffold_config_for(column.association.klass).actions.include?(:subf
> orm) : true
>
> @@@@@@@@@
>
> Rendered
> /Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/acti
> ve_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/_form.html.erb
> (Duration: 32.8ms | Allocations: 9586)
>
> Rendered
> /Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/acti
> ve_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/_base_form.html
> .erb (Duration: 37.9ms | Allocations: 14980)
>
> Rendered
> /Users/dbulgatz/.rbenv/versions/2.7.6/lib/ruby/gems/2.7.0/bundler/gems/acti
> ve_scaffold-ccfc9d71d522/app/views/active_scaffold_overrides/_update_form.ht
> ml.erb (Duration: 38.3ms | Allocations: 15249)
>
> Completed 500 Internal Server Error in 84ms (ActiveRecord: 12.1ms |
> Allocations: 41633)
>
>
>
>
>
>
>
> ActionView::Template::Error (Subform is not enabled. Please enable it or
> remove any references in your configuration (e.g. config.subform.columns =
> [...]).):
>
> 19: <%= render :partial => 'form', :locals => { :columns => column,
> :subsection_id => subsection_id, :form_action => form_action, :scope =>
> scope } %>
>
> 20: </li>
>
> 21: <% end %>
>
> 22: <% elsif renders_as == :subform and authorized -%>
>
> 23: <%= content_tag :li, active_scaffold_subform_attributes(column,
> column_css_class) do %>
>
> 24: <%= render_column(column, @record, renders_as, scope) %>
>
> 25: <% end %>
>
>
>
> active_scaffold (ccfc9d71d522) lib/active_scaffold/config/core.rb:250:in
> `[]'
>
> Here is my controller:
>
> class SubTdnsController < ApplicationController
> active_scaffold :"sub_tdn" do |conf|
> conf.columns = [:title, :ordinal, :work_lead,
>
> :pop_begin, :pop_end,
> :introduction, :description_of_work,
> ::software_classification,
> :environment_impact, :data_sensitivity,
> ::special_requirements,
> :travels, :odcs, :gfis, :deliverables,
> ::data_rights_notice ]
>
> conf.create.columns = [
>
> :travels, :odcs, :gfis, :deliverables,
> :title, :ordinal, :work_lead,
> :pop_begin, :pop_end,
> :introduction, :description_of_work, :software_classification,
> :environment_impact, :data_sensitivity, :special_requirements,
> :
> :data_rights_notice ]
>
> conf.update.columns = [
>
> :travels, :odcs, :gfis, :deliverables,
> :title, :ordinal, :work_lead,
> :pop_begin, :pop_end,
> :introduction, :description_of_work, :software_classification,
> :environment_impact, :data_sensitivity, :special_requirements,
> :
> :data_rights_notice ]
>
> conf.list.columns = :sub_tdn_number, :title
> conf.columns[:introduction].label = "1. Introduction"
> conf.columns[:description_of_work].label = "2. Description of Work"
> conf.columns[:software_classification].label = "3. Software
> Classification" conf.columns[:environment_impact].label = "4. Environment
> Impact" conf.columns[:data_sensitivity].label = "5. Data Sensitivity"
> conf.columns[:special_requirements].label = "6. Special Requirements"
> conf.columns[:travels].label = "7. Travel Requirements"
> conf.columns[:odcs].label = "8. Other Direct Costs"
> conf.columns[:gfis].label = "9. Government Furnished Items"
> conf.columns[:deliverables].label= "10. Deliverables/Milestones"
> conf.columns[:data_rights_notice].label= "11. Data Rights Notice"
>
> conf.columns[:introduction].form_ui = :text_editor
> conf.columns[:description_of_work].form_ui = :text_editor
> conf.columns[:software_classification].form_ui = :text_editor
> conf.columns[:environment_impact].form_ui = :text_editor
> conf.columns[:data_sensitivity].form_ui = :text_editor
> conf.columns[:special_requirements].form_ui = :text_editor
> conf.columns[:data_rights_notice].form_ui = :text_editor
>
> conf.action_links.add 'get_pdf', :type => :member, controller:
> :sub_tdns, action: :show, page: true, :parameters => {format: :pdf}
>
> #conf.show.link.page = true
> end
>
> From: Sergio Cambra <[email protected]>
> Date: Friday, March 31, 2023 at 9:06 AM
> To: ActiveScaffold : Ruby on Rails Gem <[email protected]>
> Cc: Dennis Bulgatz <[email protected]>
> Subject: Re: Created a show helper, lost the association create
> Hi Dennis
>
> There is a helper method, column_renders_as, which should return :subform
> for column travels. It would return :field if subform action has been
> excluded from travels controller, form_ui has been set for the column, or a
> helper _form_column has been defined for the column. Defining
> sub_tdn_travels_show_column shouldn't affect.
>
> Was sub_tdn_travels_show_column being called in create/update form? Or was
> it displaying a list of checkboxes instead of subform?
>
> What method is called with the super line? Super would call another method
> with the same name, and ActiveScaffold doesn't define
> sub_tdn_travels_form_column, so you must have defined that method somewhere
> else.
>
> Regards
>
> El jueves, 30 de marzo de 2023 0:32:39 (CEST) Dennis Bulgatz escribió:
> > Hi Sergio,
> >
> > i have a resource that a column with a has_many association.
> >
> > For the "show" action I have a column helper that renders the children as
> > a
> > table.
> >
> > def sub_tdn_travels_*show_column*(record, input_name)
> >
> > display_standard_table(
> >
> > [
> >
> > { :name => 'line_item_number', :display_name => 'Item' },
> > { :name => 'purpose', :display_name => 'Purpose' },
> > { :name => 'number_of_travelers', :display_name => 'Traveler(s)'
> > },
> > { :name => 'number_of_nights', :display_name => 'Night(s)' },
> > { :name => 'number_of_days', :display_name => 'Days(s)'},
> > { :name => 'from_date', :display_name => 'From'},
> > { :name => 'to_date', :display_name => 'To'},
> > { :name => 'destination', :display_name => 'Destination'}
> >
> > ], record.travels)
> >
> > end
> >
> > This has stopped the create/update actions on the parent from showing the
> > AS form/partial that can create new child records.
> >
> > Not sure what is going on, but can i restore partial with a call in the
> >
> > helper method:
> > def sub_tdn_travels_*form_column*(record, input_name)
> >
> > super(record,input_name) #THIS IS NOT RIGHT, but the idea is to use
> >
> > default partial
> >
> > end
> >
> > Thanks!
> >
> > Dennis
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