Class DeploymentsController has 23 methods (exceeds 20 allowed). Consider refactoring.

Open

class DeploymentsController < ApplicationController
  before_filter :require_user
  before_filter :load_deployments, :only => [:index, :show]
  before_filter :load_deployment, :only => [:edit, :update]
  before_filter :check_inaccessible_instances, :only => :multi_stop

Method up has 62 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def self.up
    bpo_map = {}
    bpo_metadata_objects = MetadataObject.where(:object_type => "BasePermissionObject")
    BasePermissionObject.all.each do |old_bpo|
      new_bpo = Alberich::BasePermissionObject.create!(:name => old_bpo.name)

Method add_provider_accounts has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

  def add_provider_accounts
    @pool_family = PoolFamily.find(params[:id])
    require_privilege(Alberich::Privilege::MODIFY, @pool_family)

    if ProviderAccount.count == 0

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Method multi_destroy has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

  def multi_destroy
    deleted = []
    not_deleted = []
    not_deleted_perms = []
    catalogs = Catalog.find(params[:catalogs_selected])

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Method statistics has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

  def statistics
    @statistics = Hash.new
    @providers.each do |provider|
      @statistics[provider.id] = {
        "running_instances" => 0,

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File conductor.js has 267 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults


$.extend(Conductor, {

File deployable_xml.rb has 267 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require 'tsort'

class ValidationError < RuntimeError; end

class ParameterXML

File instances_controller.rb has 266 lines of code (exceeds 250 allowed). Consider refactoring.

Open

class InstancesController < ApplicationController
  before_filter :require_user
  before_filter :load_instance, :only => [:show, :key, :edit, :update, :stop, :reboot]
  before_filter :set_view_vars, :only => [:show, :index, :export_events]
  before_filter :check_inaccessible_instances, :only => [:stop, :multi_stop]

Method not_existing_references has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def not_existing_references
    # not_existing references are detected when doing tsort
    strongly_connected_components

    invalid_refs = []

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Method remove_members has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def remove_members
    @user_group = UserGroup.find(params[:id])
    require_privilege(Alberich::Privilege::MODIFY, User)

    unless @user_group.membership_source == UserGroup::MEMBERSHIP_SOURCE_LOCAL

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Method get_target_image_info has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def get_target_image_info(target_images, provider_type)
    target_image = target_images.last
    info = {}
    # If there's no target image, or it's failed, show a build URL:
    if (target_image.nil? || target_image.status == Tim::TargetImage::STATUS_FAILED) &&

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Method multi_stop has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

  def multi_stop
    notices = []
    errors = []

    @deployments_to_stop.each do |deployment|

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Method transmit_event has 55 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def transmit_event
    # Extract just the old values from change_hash
    old_values = {}
    change_hash.each_pair do |k,v|
      old_values[k] = v[0]

Method generate_graph has 55 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def generate_graph
    @group = params[:group].nil? ? "" : params[:group]

    start_code = (@source_type == 'Deployment' ? 'first_running' : 'running')
    end_code = (@source_type == 'Deployment' ? 'all_stopped' : 'stopped')

Method destroy has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

  def destroy
    destroyed = []
    failed = []
    permission_failed = []
    error_messages = []

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Method populate_realms has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def populate_realms
    reload

    # if the provider is not running, mark as unavailable and don't refresh its
    # realms

File base_images_controller_decorator.rb has 251 lines of code (exceeds 250 allowed). Consider refactoring.

Open

Tim::BaseImagesController.class_eval do
  before_filter :require_user

  before_filter :load_permissioned_images, :only => :index
  before_filter :check_view_permission, :only => [:show]

Method show has 50 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  def show
    @pool = Pool.find(params[:id])
    @title = @pool.name
    save_breadcrumb(pool_path(@pool, :viewstate => viewstate_id), @pool.name)
    require_privilege(Alberich::Privilege::VIEW, @pool)

Method create has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

  def create
    @deployment = Deployment.new(params[:deployment])
    @pool = @deployment.pool
    require_privilege(Alberich::Privilege::CREATE, Deployment, @pool)

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Method get_source_label has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

  def get_source_label(source, label_type)
    label = "Unknown"
    if !source.nil?
      case label_type
      when _('Pool')

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