class OrbitBackendController< ApplicationController before_filter :force_order,:except => [:public] before_filter :setup_vars # before_filter {|c| c.front_end_available(@app_title)} # before_filter :check_user_can_use include OrbitCoreLib::PermissionUnility include AdminHelper layout 'new_admin' def setup_vars @app_title = request.fullpath.split('/')[2] @module_app = ModuleApp.first(conditions: {:key => @app_title} ) end private def force_order authenticate_user! check_user_can_use end def check_user_can_use unless check_permission #redirect_to polymorphic_path(['panel',@app_title,'back_end','public']) render :text => '403 Forbidden' end end def get_sorted_and_filtered(object_class) object_class = object_class.classify.constantize objects = object_class.all if !params[:sort].blank? options = params[:sort_options] options = [options] if !options.class.eql?(Array) options.each do |option| if object_class.fields.include?(option) case object_class.fields[option].type.to_s when 'BigDecimal', 'Boolean', 'Date', 'DateTime', 'Float', 'Integer', 'String', 'Symbol', 'Time' (objects = objects.order_by(option, params[:direction])) rescue nil when 'Object' objects = get_objects_from_referenced_objects(object_class.fields[option].options[:class_name].constantize, objects, option) end elsif object_class.relations.include?(option) case object_class.relations[option].macro when :references_one a = Array.new objects.each { |object| a << [get_string_value_from_object(object), object] } sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse! objects = sorted.collect {|x| x[1] } when :references_many, :references_and_referenced_in_many objects = get_objects_from_self(object_class, objects, option) when :referenced_in objects = get_objects_from_referenced_objects(object_class.relations[option].class_name.constantize, objects, "#{option}_id") end end end end if @filter @filter.each do |key, value| case key when 'status' a = Array.new objects.each do |bulletin| value.each do |v| case v when 'pending' a << bulletin if bulletin.is_checked.nil? when 'rejected' a << bulletin if bulletin.is_checked.eql?(false) else a << bulletin if bulletin[v] end end end objects = a.uniq when 'categories' a = Array.new objects.each do |bulletin| a << bulletin if value.include?(bulletin.bulletin_category.id.to_s) end objects = a.uniq when 'tags' a = Array.new objects.each do |bulletin| bulletin.tags.each do |tag| a << bulletin if value.include?(tag.id.to_s) end end objects = a.uniq end if value.size > 0 end end Kaminari.paginate_array(objects).page(params[:page]).per(10) end def get_string_value_from_object(object) s = object[I18n.locale] rescue nil s = object.i18n_variable unless s rescue nil s = object.name unless s rescue nil s = object.title unless s rescue nil if s case s.class.to_s when "String" s.downcase when "I18nVariable" s[I18n.locale].downcase else nil end end end def get_objects_from_referenced_objects(object_class, objects, option) referer_ids = objects.distinct(option) referenced_objects = object_class.find(referer_ids) rescue nil if referenced_objects a = Array.new referenced_objects.each { |referer| a << [get_string_value_from_object(referer), referer.id] } sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse! sorted_objects = sorted.collect {|x| objects.where(option => x[1]).entries } sorted_objects.flatten! sorted_objects.uniq! get_with_nil(objects, option, sorted_objects) else objects end end def get_objects_from_self(object_class, objects, option) referenced_class = object_class.relations[option].class_name.constantize referenced_objects = referenced_class.all rescue nil if referenced_objects reverse_relation = nil referenced_class.relations.each { |relation| reverse_relation = relation[1].name.to_s if relation[1].class_name.eql?(object_class.to_s) } a = Array.new referenced_objects.each { |referenced_object| a << [get_string_value_from_object(referenced_object), referenced_object] } a.compact! sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse! sorted_objects = Array.new sorted.each {|x| sorted_objects << x[1].send(reverse_relation) } sorted_objects.flatten! sorted_objects.uniq! get_with_nil(objects, option, sorted_objects) else objects end end def get_with_nil(objects, option, sorted_objects) tmp = Array.new objects.each { |object| tmp << [get_string_value_from_object(object), object] if (object.send(option).blank? || (object.send(option).size == 0 rescue nil)) } sorted = params[:direction].eql?('asc') ? tmp.sort : tmp.sort.reverse! sorted_tmp = sorted.collect {|a| a[1] } a = params[:direction].eql?('asc') ? (sorted_tmp + sorted_objects) : (sorted_objects + sorted_tmp) a.flatten end end