Contents

module ActiveScaffold::Actions
  module Subform
    def edit_associated
      do_edit_associated
      respond_to do |format|
        format.js { render action: 'edit_associated', formats: [:js], readonly: @column.association.readonly? }
      end
    end

    protected

    def new_parent_record
      parent_record = new_model
      # don't apply if scope, subform inside subform, because constraints won't apply to parent_record
      apply_constraints_to_record parent_record unless @scope
      create_association_with_parent parent_record, check_match: true if nested?
      parent_record
    end

    def do_edit_associated
      @scope = params[:scope]
      @parent_record = params[:id].nil? ? new_parent_record : find_if_allowed(params[:id], :update)

      cache_generated_id(@parent_record, params[:generated_id]) if @parent_record.new_record?
      @column = active_scaffold_config.columns[params[:child_association]]

      @record = (find_associated_record if params[:associated_id]) ||
                build_associated(@column.association, @parent_record) do |blank_record|
                  if params[:tabbed_by] && params[:value]
                    assign_tabbed_by(blank_record, @column, params[:tabbed_by], params[:value], params[:value_type])
                  end
                end
    end

    def assign_tabbed_by(record, parent_column, tabbed_by, value, value_type)
      if (association = tabbed_by_association(parent_column, tabbed_by))
        klass = value_type&.constantize || association.klass
      end
      record.send :"#{tabbed_by}=", klass&.find(value) || value
    end

    def find_associated_record
      @column.association.klass.find(params[:associated_id]).tap do |record|
        save_record_to_association(record, @column.association.reverse_association, @parent_record, @column.association)
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
active_scaffold-4.0.0	lib/active_scaffold/actions/subform.rb
active_scaffold-4.0.0.rc3	lib/active_scaffold/actions/subform.rb
active_scaffold-4.0.0.rc2	lib/active_scaffold/actions/subform.rb
active_scaffold-4.0.0.rc1	lib/active_scaffold/actions/subform.rb