Added "Create Service Dialog from Container Template" support

Added "Create Service Dialog from Container Template" button on Container Template summary screen.

https://www.pivotaltracker.com/story/show/147301019

app/controllers/mixins/containers_common_mixin.rb

@@ -14,6 +14,11 @@ def button
       assign_policies(model) if params[:pressed] == "#{model.name.underscore}_protect"
       check_compliance(model) if params[:pressed] == "#{model.name.underscore}_check_compliance"
     end
+    if params[:pressed] == 'service_dialog_from_ct'
+      create_service_dialog
+      return
+    end
+
     return if ["#{params[:controller]}_tag"].include?(params[:pressed]) && @flash_array.nil? # Tag screen showing
 
     # Handle scan
@@ -28,8 +33,76 @@ def button
     end
   end
 
+  def service_dialog_from_ct
+    assert_privileges("service_dialog_from_ct")
+    ct = ContainerTemplate.find_by(:id => params[:id])
+    @right_cell_text = _("Adding a new Service Dialog from Container Template \"%{name}\"") % {:name => ct.name}
+    @edit = {:new    => {:dialog_name => ""},
+             :key    => "ct_edit__#{ct.id}",
+             :rec_id => ct.id}
+    @in_a_form = true
+    render "service_dialog_from_ct"
+  end
+
+  def service_dialog_from_ct_submit
+    case params[:button]
+    when "cancel"
+      service_dialog_from_ct_submit_cancel
+    when "save"
+      service_dialog_from_ct_submit_save
+    end
+  end
+
+  def ct_form_field_changed
+    return unless load_edit("ct_edit__#{params[:id]}")
+    @edit[:new][:dialog_name] = params[:dialog_name] if params[:dialog_name]
+    render :update do |page|
+      page << javascript_prologue
+      page << javascript_hide("buttons_off")
+      page << javascript_show("buttons_on")
+      page << "miqSparkle(false);"
+    end
+  end
+
   private
 
+  def create_service_dialog
+    assert_privileges(params[:pressed])
+    drop_breadcrumb(:name => _("Create Service Dialog"), :url => "/container_template/service_dialog_from_ct")
+    javascript_redirect :action => 'service_dialog_from_ct',
+                        :id     => params[:id],
+                        :escape => false
+  end
+
+  def service_dialog_from_ct_submit_cancel
+    add_flash(_("Creation of a new Service Dialog was cancelled by the user"))
+    @in_a_form = false
+    @edit = @record = nil
+    session[:flash_msgs] = @flash_array.dup # Put msg in session for next transaction to display
+    javascript_redirect previous_breadcrumb_url
+  end
+
+  def service_dialog_from_ct_submit_save
+    assert_privileges("service_dialog_from_ct")
+    load_edit("ct_edit__#{params[:id]}")
+    begin
+      ct_params = ContainerTemplate.find_by(:id => params[:id]).container_template_parameters.to_a
+      Dialog::ContainerTemplateServiceDialog.new.create_dialog(@edit[:new][:dialog_name],
+                                                               ct_params)
+    rescue => bang
+      add_flash(_("Error when creating a Service Dialog from Container Template: %{error_message}") %
+                  {:error_message => bang.message}, :error)
+      javascript_flash
+    else
+      add_flash(_("Service Dialog \"%{name}\" was successfully created") %
+                  {:name => @edit[:new][:dialog_name]}, :success)
+      @in_a_form = false
+      @edit = @record = nil
+      session[:flash_msgs] = @flash_array.dup # Put msg in session for next transaction to display
+      javascript_redirect previous_breadcrumb_url
+    end
+  end
+
   # Scan all selected or single displayed image(s)
   def scan_images
     assert_privileges("image_scan")

app/helpers/application_helper/toolbar/container_template_center.rb

@@ -1,4 +1,19 @@
 class ApplicationHelper::Toolbar::ContainerTemplateCenter < ApplicationHelper::Toolbar::Basic
+  button_group('orchestration_template_vmdb', [
+    select(
+      :orchestration_template_vmdb_choice,
+      'fa fa-cog fa-lg',
+      t = N_('Configuration'),
+      t,
+      :items => [
+        button(
+          :service_dialog_from_ct,
+          'pficon pficon-add-circle-o fa-lg',
+          t = N_('Create Service Dialog from Container Template'),
+          t),
+      ]
+    ),
+  ])
   button_group('container_template_policy', [
     select(
       :container_template_policy_choice,

app/views/container_template/_service_dialog_from_ct.html.haml

@@ -0,0 +1,24 @@
+#form_div
+  #basic_info_div
+    = render :partial => "layouts/flash_msg"
+    - url = url_for_only_path(:action => "ct_form_field_changed", :id => @edit[:rec_id])
+    .form-horizontal
+      .form-group
+        %label.col-md-2.control-label
+          = _('Service Dialog Name')
+        .col-md-8
+          = text_field_tag("dialog_name",
+                           "",
+                           :autocomplete => 'off',
+                           :diabled => false,
+                           :class => "form-control",
+                           :maxlength => 255,
+                           "data-miq_observe" => {:interval => '.5',
+                                                  :url      => url}.to_json)
+  - unless @explorer
+    = render(:partial => '/layouts/edit_form_buttons',
+      :locals         => {:record_id => @edit[:rec_id],
+        :action_url          => 'service_dialog_from_ct_submit',
+        :noreset             => true,
+        :force_cancel_button => true,
+        :ajax_buttons        => true})

config/routes.rb

@@ -970,18 +970,21 @@
         download_data
         download_summary_pdf
         index
+        service_dialog_from_ct
         show
         show_list
         tagging_edit
         tag_edit_form_field_changed
       ),
       :post => %w(
         button
+        ct_form_field_changed
         dynamic_checkbox_refresh
         form_field_changed
         listnav_search_selected
         quick_search
         sections_field_changed
+        service_dialog_from_ct_submit
         show
         show_list
         tagging_edit