FieldSearch uses params and not @record because search conditions do not always pass the Model’s validations. This facilitates for example, textual searches against associations via .search_sql
# File lib/active_scaffold/actions/field_search.rb, line 13 def show_search @record = new_model respond_to_action(:field_search) end
# File lib/active_scaffold/actions/field_search.rb, line 44 def do_search unless search_params.blank? filtered_columns = [] text_search = active_scaffold_config.field_search.text_search columns = active_scaffold_config.field_search.columns search_params.each do |key, value| next unless columns.include? key search_condition = self.class.condition_for_column(active_scaffold_config.columns[key], value, text_search) unless search_condition.blank? self.active_scaffold_conditions << search_condition filtered_columns << active_scaffold_config.columns[key] end end unless filtered_columns.blank? @filtered = active_scaffold_config.field_search.human_conditions ? filtered_columns : true end includes_for_search_columns = columns.collect{ |column| column.includes}.flatten.uniq.compact self.active_scaffold_includes.concat includes_for_search_columns active_scaffold_config.list.user.page = nil end end
# File lib/active_scaffold/actions/field_search.rb, line 32 def field_search_params search_params || {} end
# File lib/active_scaffold/actions/field_search.rb, line 36 def field_search_respond_to_html render(:action => "field_search") end
# File lib/active_scaffold/actions/field_search.rb, line 40 def field_search_respond_to_js render(:partial => "field_search") end
# File lib/active_scaffold/actions/field_search.rb, line 26 def set_field_search_default_params(default_params) if (params[:search].nil? && search_params.nil?) || (params[:search].is_a?(String) && params[:search].blank?) params[:search] = default_params.is_a?(Proc) ? self.instance_eval(&default_params) : default_params end end
# File lib/active_scaffold/actions/field_search.rb, line 20 def store_search_params_into_session set_field_search_default_params(active_scaffold_config.field_search.default_params) unless active_scaffold_config.field_search.default_params.nil? super active_scaffold_session_storage[:search] = nil if search_params.is_a?(String) end
# File lib/active_scaffold/actions/field_search.rb, line 4 def self.included(base) base.before_filter :search_authorized_filter, :only => :show_search base.before_filter :store_search_params_into_session, :only => [:index] base.before_filter :do_search, :only => [:index] base.helper_method :field_search_params end