Support VM Reconfigure for VMware vCloud provider

With this commit we add support to reconfigure VM hardware
for VMware vCloud provider. Different configuration is needed
for VMware vSphere (infra) than for VMware vCloud (cloud) so we
cannot rely on `vm.vendor = vmware` attribute anymore, which is
common to them both... Instead, we rely on VM class name.

Also, there seems to be a bug in ruby controller which tries to
render flash message AFTER redirect was invoked. This results in
ugly rails crash. Solved by removing the flash rendering part.

BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1572086

Signed-off-by: Miha Pleško <[email protected]>

app/assets/javascripts/controllers/reconfigure/reconfigure_form_controller.js

@@ -36,6 +36,8 @@ ManageIQ.angular.app.controller('reconfigureFormController', ['$http', '$scope',
     vm.validateClicked = miqService.validateWithAjax;
     vm.modelCopy = angular.copy( vm.reconfigureModel );
     vm.model = 'reconfigureModel';
+    vm.vm_type = '';
+    vm.disk_default_type = '';
 
     ManageIQ.angular.scope = vm;
 
@@ -179,6 +181,7 @@ ManageIQ.angular.app.controller('reconfigureFormController', ['$http', '$scope',
         vm.reconfigureModel.vmAddDisks.push({disk_size_in_mb: diskSizeAdd,
           persistent: dmode,
           thin_provisioned: dtype,
+          type: disk.hdType,
           new_controller_type: disk.new_controller_type,
           dependent: disk.cb_dependent,
           bootable: disk.cb_bootable});
@@ -213,7 +216,7 @@ ManageIQ.angular.app.controller('reconfigureFormController', ['$http', '$scope',
   };
 
   vm.resetAddValues = function() {
-    vm.reconfigureModel.hdType = 'thin';
+    vm.reconfigureModel.hdType = vm.disk_default_type;
     vm.reconfigureModel.hdMode = 'persistent';
     vm.reconfigureModel.hdSize = '';
     vm.reconfigureModel.hdUnit = 'MB';
@@ -285,6 +288,7 @@ ManageIQ.angular.app.controller('reconfigureFormController', ['$http', '$scope',
   };
 
   vm.enableDiskAdd = function() {
+    vm.resetAddValues();
     vm.reconfigureModel.addEnabled = true;
   };
 
@@ -408,6 +412,8 @@ ManageIQ.angular.app.controller('reconfigureFormController', ['$http', '$scope',
     vm.cb_cpu                                  = data.cb_cpu;
     vm.reconfigureModel.vmdisks                = angular.copy(data.disks);
     vm.reconfigureModel.vmNetworkAdapters      = angular.copy(data.network_adapters);
+    vm.vm_type                                 = data.vm_type;
+    vm.disk_default_type                       = data.disk_default_type;
     vm.updateDisksAddRemove();
     vm.updateNetworkAdaptersAddRemove();
 

app/controllers/mixins/actions/vm_actions/reconfigure.rb

@@ -217,7 +217,7 @@ def get_reconfig_info(reconfigure_ids)
 
           # if only one vm that supports disk reconfiguration is selected, get the disks information
           vmdisks = []
-          @reconfigureitems.first.hardware.disks.each do |disk|
+          @reconfigureitems.first.hardware.disks.sort_by(&:filename).each do |disk|
             next if disk.device_type != 'disk'
             dsize, dunit = reconfigure_calculations(disk.size / (1024 * 1024))
             vmdisks << {:hdFilename  => disk.filename,
@@ -246,7 +246,9 @@ def get_reconfig_info(reconfigure_ids)
            :socket_count           => socket_count.to_s,
            :cores_per_socket_count => cores_per_socket.to_s,
            :disks                  => vmdisks,
-           :network_adapters       => network_adapters}
+           :network_adapters       => network_adapters,
+           :vm_type                => @reconfigureitems.first.class.name,
+           :disk_default_type      => @reconfigureitems.first.try(:disk_default_type) || 'thin'}
         end
 
         def supports_reconfigure_disks?
@@ -353,11 +355,6 @@ def reconfigure_handle_submit_button
             url = previous_breadcrumb_url.split('/')
             javascript_redirect(:controller => url[1], :action => url[2])
           end
-
-          if @flash_array
-            javascript_flash
-            return
-          end
         end
       end
     end

app/helpers/application_helper/toolbar/x_vm_cloud_center.rb

@@ -45,6 +45,13 @@ class ApplicationHelper::Toolbar::XVmCloudCenter < ApplicationHelper::Toolbar::B
           'pficon pficon-edit fa-lg',
           t = N_('Edit Management Engine Relationship'),
           t),
+        button(
+          :vm_reconfigure,
+          'pficon pficon-edit fa-lg',
+          N_('Reconfigure the Memory/CPU of this VM'),
+          N_('Reconfigure this VM'),
+          :klass => ApplicationHelper::Button::VmReconfigure
+        ),
       ]
     ),
   ])

app/views/vm_common/_reconfigure.html.haml

@@ -128,12 +128,12 @@
         %thead
           %th= _('Name')
           %th= _('Type')
-          %th{"ng-if" => @reconfigitems.first.vendor == 'vmware'}= _('Mode')
-          %th{"ng-if" => @reconfigitems.first.vendor == 'vmware'}= _('Controller Type')
+          %th{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}= _('Mode')
+          %th{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}= _('Controller Type')
           %th= _('Size')
           %th= _('Unit')
-          %th{"ng-if" => @reconfigitems.first.vendor == 'vmware'}= _('Dependent')
-          %th= _('Delete Backing')
+          %th{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}= _('Dependent')
+          %th{"ng-hide" => "vm.vm_type.includes('Vmware::CloudManager')"}= _('Delete Backing')
           %th{"ng-if" => @reconfigitems.first.vendor == 'redhat'}= _('Bootable')
           - if supports_reconfigure_disksize?
             %th{:colspan => 2}= _('Actions')
@@ -144,14 +144,16 @@
               "ng-form"     => "rowForm"}
             %td
             %td
+              - options = @reconfigitems.first.try(:disk_types) || %w(thick thin)
+              - default_option = @reconfigitems.first.try(:disk_default_type) || 'thin'
               = select_tag('hdType',
-                           options_for_select(%w(thick thin)),
+                           options_for_select(options, :selected => default_option),
                            "ng-model"                    => "vm.reconfigureModel.hdType",
                            "ng-change"                   => "",
                            "data-width"                  => "auto",
                            "required"                    => "",
                            "selectpicker-for-select-tag" => "")
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               = select_tag('hdMode',
                             options_for_select(%w(persistent nonpersistent)),
                             "ng-model"                    => "vm.reconfigureModel.hdMode",
@@ -160,7 +162,7 @@
                             "required"                    => "",
                             "selectpicker-for-select-tag" => "",
                             "width"                       => "10")
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               - options = @reconfigitems.first.try(:scsi_controller_types) || {}
               = select_tag('Controller',
                            options_for_select(options),
@@ -187,13 +189,13 @@
                        "data-width"                  => "auto",
                        "required"                    => "",
                        "selectpicker-for-select-tag" => "")
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               %input{"bs-switch" => "",
                      :data       => {:on_text => _('Yes'), :off_text => _('No'), :size => 'mini'},
                      "type"      => "checkbox",
                      "name"      => "vm.cb_dependent",
                      "ng-model"  => "vm.reconfigureModel.cb_dependent"}
-            %td
+            %td{"ng-hide" => "vm.vm_type.includes('Vmware::CloudManager')"}
             %td{"ng-if" => @reconfigitems.first.vendor == 'redhat'}
               %input{"bs-switch" => "",
                      :data           => {:on_text => _('Yes'), :off_text => _('No'), :size => 'mini'},
@@ -213,9 +215,9 @@
               {{disk.hdFilename}}
             %td
               {{disk.hdType}}
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               {{disk.hdMode}}
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               {{disk.new_controller_type}}
             %td{"ng-if" => "disk.add_remove != 'resizing'"}
               {{disk.hdSize}}
@@ -244,7 +246,7 @@
                        "data-width"                  => "auto",
                        "required"                    => "",
                        "selectpicker-for-select-tag" => "")
-            %td{"ng-if" => @reconfigitems.first.vendor == 'vmware'}
+            %td{"ng-if" => "vm.vm_type.includes('Vmware::InfraManager')"}
               %input{"bs-switch"     => "",
                      :data           => {:on_text => _('Yes'), :off_text => _('No'), :size => 'mini'},
                      "type"          => "checkbox",
@@ -253,7 +255,7 @@
                      "switch-active" => "{{disk.add_remove!='add'}}",
                      "ng-readonly"   => "disk.add_remove=='add'",
                      "ng-if"         => "disk.add_remove=='add'"}
-            %td
+            %td{"ng-hide" => "vm.vm_type.includes('Vmware::CloudManager')"}
               %input{"bs-switch"     => "",
                      :data           => {:on_text => _('Yes'), :off_text => _('No'), :size => 'mini'},
                      "type"          => "checkbox",