From 1a4a319d32ce507df95c7cdce65a915a672f311e Mon Sep 17 00:00:00 2001
From: Brian Federle <brian.federle@citrix.com>
Date: Tue, 30 Apr 2013 13:14:31 -0700
Subject: [PATCH] VM wizard: Show message if no affinity groups are available.

---
 .../classes/resources/messages.properties     |  2 ++
 ui/css/cloudstack3.css                        |  6 ++++
 ui/dictionary.jsp                             |  2 ++
 ui/scripts/ui-custom/instanceWizard.js        | 31 ++++++++++++-------
 4 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/client/WEB-INF/classes/resources/messages.properties b/client/WEB-INF/classes/resources/messages.properties
index 2145e7f9450..1638be19e49 100644
--- a/client/WEB-INF/classes/resources/messages.properties
+++ b/client/WEB-INF/classes/resources/messages.properties
@@ -14,6 +14,8 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
+message.select.affinity.groups=Please select any affinity groups you want this VM to belong to:
+message.no.affinity.groups=You do not have any affinity groups. Please continue to the next step.
 label.action.delete.nic=Remove NIC
 message.action.delete.nic=Please confirm that want to remove this NIC, which will also remove the associated network from the VM. 
 changed.item.properties=Changed item properties
diff --git a/ui/css/cloudstack3.css b/ui/css/cloudstack3.css
index eac0b20a1be..cb59216b12b 100644
--- a/ui/css/cloudstack3.css
+++ b/ui/css/cloudstack3.css
@@ -5716,6 +5716,12 @@ label.error {
   margin: 10px 10px 0px;
 }
 
+.multi-wizard .select-container p {
+  padding: 11px;
+  color: #424242;
+  background: #DFDFDF;
+}
+
 .multi-wizard .select-container .select {
   font-size: 13px;
   margin: -1px 0 0;
diff --git a/ui/dictionary.jsp b/ui/dictionary.jsp
index dd76c14a994..ded9ea063d4 100644
--- a/ui/dictionary.jsp
+++ b/ui/dictionary.jsp
@@ -25,6 +25,8 @@ under the License.
 <% long now = System.currentTimeMillis(); %>
 <script language="javascript">
 dictionary = {
+'message.select.affinity.groups': '<fmt:message key="message.select.affinity.groups" />',
+'message.no.affinity.groups': '<fmt:message key="message.no.affinity.groups" />',
 'label.action.delete.nic': '<fmt:message key="label.action.delete.nic" />',
 'message.action.delete.nic': '<fmt:message key="message.action.delete.nic" />',
 'changed.item.properties': '<fmt:message key="changed.item.properties" />',
diff --git a/ui/scripts/ui-custom/instanceWizard.js b/ui/scripts/ui-custom/instanceWizard.js
index 2cb352aa53a..bdc05c11bf7 100644
--- a/ui/scripts/ui-custom/instanceWizard.js
+++ b/ui/scripts/ui-custom/instanceWizard.js
@@ -485,17 +485,26 @@
           'affinity': function($step, formData) {
             return {
               response: {
-                success: function(args) {
-                  $step.find('.select-container').append(
-                    makeSelects('affinity-groups', args.data.affinityGroups, {
-                      name: 'name',
-                      desc: 'description',
-                      id: 'id'
-                    }, {
-                      type: 'checkbox',
-                      'wizard-field': 'affinity-groups'
-                    })
-                  );
+                success: function(args) {                  
+                  if (args.data.affinityGroups && args.data.affinityGroups.length) {
+                    $step.prepend(
+                      $('<div>').addClass('main-desc').append(
+                        $('<p>').html(_l('message.select.affinity.groups'))
+                      )
+                    );
+                    $step.find('.select-container').append(
+                      makeSelects('affinity-groups', args.data.affinityGroups, {
+                        name: 'name',
+                        desc: 'description',
+                        id: 'id'
+                      }, {
+                        type: 'checkbox',
+                        'wizard-field': 'affinity-groups'
+                      })
+                    ); 
+                  } else {
+                    $step.find('.select-container').append($('<p>').html(_l('message.no.affinity.groups')));
+                  }
                 }
               }
             };