Function render has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  render: function() {
    $template = $('#instanceCardTemplate');
    if($template.length === 0) return;

    var $instances = this.$('ul.instances-array');

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Method initialize has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def initialize(instance, assembly_uuids, config_values, deployable_id, deployable_name, config_server)

Method create has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def create
    @base_image = Tim::BaseImage.new(params[:base_image]) unless defined? @base_image

    if params[:back]
      render :edit_xml

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Method show has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def show
    @provider_realm = ProviderRealm.find(params[:id])
    @title = @provider_realm.name

    @tab_captions = [_('Properties'), _('Mapping')]

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Avoid deeply nested control flow statements.

Open

          event4 = Event.new(:source => instance.deployment, :event_time => DateTime.now,
                             :status_code => "some_stopped", :summary => "Some instances are stopped",
                             :change_hash => instance.changes) if instance.deployment.events.lifetime.last{|e|e.status_code == :all_running}

Method uptime_1st_instance has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def uptime_1st_instance
    return nil if events.empty?

    first_running = events.find_last_by_status_code(:first_running)
    if instances.deployed.empty?

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Method destroy has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def destroy
    deployment = Deployment.find(params[:id])
    cant_stop = false
    errors = []
    begin

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Method transform_credential_definitions_back has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def self.transform_credential_definitions_back
    ec2 = ProviderType.find_by_codename('ec2')
    CredentialDefinition.all.each do |cred|
      if cred.provider_type != ec2
        if cred.name == 'username'

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Method transform_credential_definitions has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def self.transform_credential_definitions
    ec2 = ProviderType.find_by_codename('ec2')
    CredentialDefinition.all.each do |cred|
      if cred.provider_type != ec2
        if cred.name == 'username'

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Avoid deeply nested control flow statements.

Open

          if Role.exists?(params[key])
            MetadataObject.set(key, Role.find(params[key]))
          end

Method show has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def show
    @realm = FrontendRealm.find(params[:id])
    @title = @realm.name
    @tab_captions = [_('Properties'), _('Mapping')]
    @details_tab = params[:details_tab].blank? ? 'properties' : params[:details_tab]

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Method multi_destroy has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

  def multi_destroy
    deleted=[]
    not_deleted=[]

    HardwareProfile.find(params[:hardware_profile_selected]).each do |hwp|

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Method restful_submit_tag has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def restful_submit_tag(value, action, url, method, options = {})

Method initialize has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

  def initialize(name, description, executable, files, parameters)

Method build_from_deployable has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def self.build_from_deployable(permission_session, user, pool, deployable_xml, frontend_realm = nil)

Method validate_task has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def validate_task
    errors.add("created_at", "Task started but does not have the creation time set") if time_started and created_at.nil?
    # Removed check on time_started exisiting. if time_ended does.  This can now occur, when the task fails before is starts.  e.g. When Over Qutoa
    #errors.add("time_started", "Task ends but does not have the start time set") if time_ended and time_started.nil?
    errors.add("time_ended", "Tasks ends before it's started") unless time_ended.nil? or time_started.nil? or time_ended >= time_started

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Method imagefactory_info has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def imagefactory_info
    if provider_type.deltacloud_driver == 'openstack'
      # TODO: We might want to pull this up to the Provider, really
      acct = provider_accounts.first
      uri = URI.parse(acct.credentials_hash['glance_url'])

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Method authenticate_using_ldap has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def self.authenticate_using_ldap(username, password, ipaddress)
    if Ldap.valid_ldap_authentication?(username, password)
      u = User.find_by_username(username) || create_ldap_user!(username)
      update_login_attributes(u, ipaddress)
    else

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Method image_valid? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def image_valid?(assembly, modify_perm)
    edit_xml_path = edit_polymorphic_path([@catalog, @deployable], :edit_xml => true)

    if @missing_images.empty? && assembly[:hwp_name].present?
      link_hash = {:label => '.images_valid', :class => 'images_valid'}

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Method create_instance! has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  def self.create_instance!(task, match, config_server, config)
    begin
      task.state = Task::STATE_PENDING
      task.save!

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