added description and lastModified attribute to group

scm-core/src/main/java/sonia/scm/group/Group.java

@@ -187,6 +187,7 @@ public class Group
     group.setName(name);
     group.setMembers(members);
     group.setType(type);
+    group.setDescription(description);
   }
 
   /**
@@ -219,6 +220,20 @@ public class Group
       return false;
     }
 
+    if ((this.description == null)
+        ? (other.description != null)
+        : !this.description.equals(other.description))
+    {
+      return false;
+    }
+
+    if ((this.lastModified != other.lastModified)
+        && ((this.lastModified == null)
+            ||!this.lastModified.equals(other.lastModified)))
+    {
+      return false;
+    }
+
     if ((this.members != other.members)
         && ((this.members == null) ||!this.members.equals(other.members)))
     {
@@ -251,18 +266,24 @@ public class Group
   @Override
   public int hashCode()
   {
-    int hash = 5;
+    int hash = 7;
 
-    hash = 89 * hash + ((this.creationDate != null)
+    hash = 29 * hash + ((this.creationDate != null)
                         ? this.creationDate.hashCode()
                         : 0);
-    hash = 89 * hash + ((this.members != null)
+    hash = 29 * hash + ((this.description != null)
+                        ? this.description.hashCode()
+                        : 0);
+    hash = 29 * hash + ((this.lastModified != null)
+                        ? this.lastModified.hashCode()
+                        : 0);
+    hash = 29 * hash + ((this.members != null)
                         ? this.members.hashCode()
                         : 0);
-    hash = 89 * hash + ((this.name != null)
+    hash = 29 * hash + ((this.name != null)
                         ? this.name.hashCode()
                         : 0);
-    hash = 89 * hash + ((this.type != null)
+    hash = 29 * hash + ((this.type != null)
                         ? this.type.hashCode()
                         : 0);
 
@@ -338,6 +359,28 @@ public class Group
     return creationDate;
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getDescription()
+  {
+    return description;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public Long getLastModified()
+  {
+    return lastModified;
+  }
+
   /**
    * Method description
    *
@@ -415,6 +458,28 @@ public class Group
     this.creationDate = creationDate;
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @param description
+   */
+  public void setDescription(String description)
+  {
+    this.description = description;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param lastModified
+   */
+  public void setLastModified(Long lastModified)
+  {
+    this.lastModified = lastModified;
+  }
+
   /**
    * Method description
    *
@@ -454,6 +519,13 @@ public class Group
   @XmlJavaTypeAdapter(XmlTimestampDateAdapter.class)
   private Long creationDate;
 
+  /** Field description */
+  private String description;
+
+  /** Field description */
+  @XmlJavaTypeAdapter(XmlTimestampDateAdapter.class)
+  private Long lastModified;
+
   /** Field description */
   private List<String> members;
 

scm-webapp/src/main/java/sonia/scm/group/xml/XmlGroupManager.java

@@ -234,6 +234,8 @@ public class XmlGroupManager extends AbstractGroupManager
 
     if (groupDB.contains(name))
     {
+      group.setLastModified(System.currentTimeMillis());
+
       synchronized (XmlGroupManager.class)
       {
         groupDB.remove(name);

scm-webapp/src/main/webapp/resources/js/sonia.group.js

@@ -53,7 +53,7 @@ Sonia.group.Grid = Ext.extend(Sonia.rest.Grid, {
   initComponent: function(){
     var groupStore = new Sonia.rest.JsonStore({
       url: restUrl + 'groups.json',
-      fields: [ 'name', 'members', 'creationDate', 'type'],
+      fields: [ 'name', 'members', 'description', 'creationDate', 'type'],
       sortInfo: {
         field: 'name'
       }
@@ -67,6 +67,7 @@ Sonia.group.Grid = Ext.extend(Sonia.rest.Grid, {
       },
       columns: [
         {id: 'name', header: 'Name', dataIndex: 'name'},
+        {id: 'description', header: 'Description', dataIndex: 'description', width: 300 },
         {id: 'members', header: 'Members', dataIndex: 'members', renderer: this.renderMembers},
         {id: 'creationDate', header: 'Creation date', dataIndex: 'creationDate'},
         {id: 'type', header: 'Type', dataIndex: 'type', width: 80}
@@ -204,6 +205,10 @@ Sonia.group.FormPanel = Ext.extend(Sonia.rest.FormPanel,{
         name: 'name',
         allowBlank: false,
         readOnly: this.item != null
+      },{
+        fieldLabel: 'Description',
+        name: 'description',
+        xtype: 'textarea'
       }]
     },{
       id: 'memberGrid',