NoMethodError in EmployeesController#export
undefined method `active_scaffold_includes' for
#<EmployeesController:0xa132008>
Extracted source (around line *#45*):
43
44
45
46
47
48
@export_columns = export_config.columns.reject { |col|
params[:export_columns][col.name.to_sym].nil? }
includes_for_export_columns = @export_columns.collect{ |col| col.includes
}.flatten.uniq.compact
self.active_scaffold_includes.concat includes_for_export_columns
@export_config = export_config
# Make sure active_scaffold's find_page is dealing with the same list of
# columns. Prevents an invalid SQL query when exporting after filtering
Rails.root: C:/RubymineProjects/pms4mysql
Application Trace <http://localhost:3000/employees/export#> | Framework
Trace <http://localhost:3000/employees/export#> | Full Trace
<http://localhost:3000/employees/export#>
active_scaffold_export (3.3.2) lib/active_scaffold/actions/export.rb:45:in
`export' <http://localhost:3000/employees/export#>
actionpack (5.0.1) lib/action_controller/metal/basic_implicit_render.rb:4:in
`send_action' <http://localhost:3000/employees/export#>
actionpack (5.0.1) lib/abstract_controller/base.rb:188:in `process_action'
<http://localhost:3000/employees/export#>
actionpack (5.0.1) lib/action_controller/metal/rendering.rb:30:in
`process_action' <http://localhost:3000/employees/export#>
actionpack (5.0.1) lib/abstract_controller/callbacks.rb:20:in `block in
process_action' <http://localhost:3000/employees/export#>
activesupport (5.0.1) lib/active_support/callbacks.rb:126:in `call'
<http://localhost:3000/employees/export#>
activesupport (5.0.1) lib/active_support/callbacks.rb:126:in `call'
<http://localhost:3000/employees/export#>
Steps to repeat
1. added active_support_export after active_scaffold in gem file
2. bundle install successfully
3. added to employees_controller config block
conf.actions.add :export
# you can filter or sort columns if you want
conf.export.columns = %w(eno ename dept date_join)
# you can define a default values for the exporting form
#conf.export.default_deselected_columns = %w(phone address)
conf.export.default_delimiter = ";"
conf.export.force_quotes = "true"
conf.export.default_file_format = 'csv' # or 'xlsx'
4. Click export icon
5. accepted default in Export dialog and click export
Any assistance is much appreciated
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