From 0305e81055e30fb5632a404db4d9a3cf5d3e0948 Mon Sep 17 00:00:00 2001
From: Kevin Roast <kevin.roast@alfresco.com>
Date: Tue, 31 Jan 2006 12:05:36 +0000
Subject: [PATCH] . Fix to allow Take Ownership of a Space through the
 web-client (current you could only Take Ownership of a document!)  - this is
 required to solve AWC-442

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2258 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
---
 config/alfresco/messages/webclient.properties |  2 +-
 .../alfresco/web/bean/SpaceDetailsBean.java   | 49 +++++++++++++++++++
 source/web/WEB-INF/faces-config.xml           |  4 ++
 source/web/jsp/dialog/space-details.jsp       |  6 +++
 4 files changed, 60 insertions(+), 1 deletion(-)

diff --git a/config/alfresco/messages/webclient.properties b/config/alfresco/messages/webclient.properties
index 8c17655182..b062d949cd 100644
--- a/config/alfresco/messages/webclient.properties
+++ b/config/alfresco/messages/webclient.properties
@@ -507,7 +507,7 @@ create_space_finish=To create your space click Create Space.
 select_category=Select a category
 selected_categories=Selected categories
 no_selected_categories=No categories selected.
-success_ownership=Successfully took ownership of the document.
+success_ownership=Successfully took ownership of the object.
 inherit_permissions=Inherit Parent Space Permissions
 success_inherit_permissions=Successfully changed Inherit Parent Permissions to 'Yes'
 success_not_inherit_permissions=Successfully changed Inherit Parent Permissions to 'No'
diff --git a/source/java/org/alfresco/web/bean/SpaceDetailsBean.java b/source/java/org/alfresco/web/bean/SpaceDetailsBean.java
index 511395d6b6..bbb56028cc 100644
--- a/source/java/org/alfresco/web/bean/SpaceDetailsBean.java
+++ b/source/java/org/alfresco/web/bean/SpaceDetailsBean.java
@@ -22,9 +22,11 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import javax.faces.application.FacesMessage;
 import javax.faces.context.FacesContext;
 import javax.faces.event.ActionEvent;
 import javax.faces.model.SelectItem;
+import javax.transaction.UserTransaction;
 
 import org.alfresco.model.ContentModel;
 import org.alfresco.model.ForumModel;
@@ -33,6 +35,7 @@ import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
 import org.alfresco.service.cmr.repository.TemplateImageResolver;
 import org.alfresco.service.cmr.repository.TemplateNode;
+import org.alfresco.service.cmr.security.OwnableService;
 import org.alfresco.service.cmr.security.PermissionService;
 import org.alfresco.service.namespace.NamespaceService;
 import org.alfresco.web.app.AlfrescoNavigationHandler;
@@ -52,6 +55,8 @@ import org.alfresco.web.ui.common.component.UIActionLink;
  */
 public class SpaceDetailsBean
 {
+   private static final String MSG_SUCCESS_OWNERSHIP = "success_ownership";
+   
    private static final String OUTCOME_RETURN = "showSpaceDetails";
 
    /** BrowseBean instance */
@@ -63,6 +68,9 @@ public class SpaceDetailsBean
    /** PermissionService bean reference */
    private PermissionService permissionService;
    
+   /** OwnableService bean reference */
+   private OwnableService ownableService;
+   
    /** NodeServuce bean reference */
    private NodeService nodeService;
    
@@ -107,6 +115,16 @@ public class SpaceDetailsBean
       this.permissionService = permissionService;
    }
    
+   /**
+    * Sets the ownable service instance the bean should use
+    * 
+    * @param ownableService The OwnableService
+    */
+   public void setOwnableService(OwnableService ownableService)
+   {
+      this.ownableService = ownableService;
+   }
+   
    /**
     * Returns the Space this bean is currently representing
     * 
@@ -337,6 +355,37 @@ public class SpaceDetailsBean
       return OUTCOME_RETURN;
    }
    
+   /**
+    * Action Handler to take Ownership of the current Space
+    */
+   public void takeOwnership(ActionEvent event)
+   {
+      UserTransaction tx = null;
+      
+      try
+      {
+         tx = Repository.getUserTransaction(FacesContext.getCurrentInstance());
+         tx.begin();
+         
+         this.ownableService.takeOwnership(getSpace().getNodeRef());
+         
+         FacesContext context = FacesContext.getCurrentInstance();
+         String msg = Application.getMessage(context, MSG_SUCCESS_OWNERSHIP);
+         FacesMessage facesMsg = new FacesMessage(FacesMessage.SEVERITY_INFO, msg, msg);
+         context.addMessage(event.getComponent().getClientId(context), facesMsg);
+         
+         // commit the transaction
+         tx.commit();
+      }
+      catch (Throwable e)
+      {
+         // rollback the transaction
+         try { if (tx != null) {tx.rollback();} } catch (Exception ex) {}
+         Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
+               FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), e.getMessage()), e);
+      }
+   }
+   
    /**
     * Navigates to next item in the list of Spaces
     */
diff --git a/source/web/WEB-INF/faces-config.xml b/source/web/WEB-INF/faces-config.xml
index a8d556ce18..7487f5da27 100644
--- a/source/web/WEB-INF/faces-config.xml
+++ b/source/web/WEB-INF/faces-config.xml
@@ -834,6 +834,10 @@
          <property-name>permissionService</property-name>
          <value>#{PermissionService}</value>
       </managed-property>
+      <managed-property>
+         <property-name>ownableService</property-name>
+         <value>#{OwnableService}</value>
+      </managed-property>
    </managed-bean>
    
    <managed-bean>
diff --git a/source/web/jsp/dialog/space-details.jsp b/source/web/jsp/dialog/space-details.jsp
index 83c449ed44..e496f906b6 100644
--- a/source/web/jsp/dialog/space-details.jsp
+++ b/source/web/jsp/dialog/space-details.jsp
@@ -110,6 +110,11 @@
                                     <f:param name="id" value="#{SpaceDetailsBean.id}" />
                                  </a:actionLink>
                                  
+                                 <%-- Take Ownership --%>
+                                 <r:permissionEvaluator value="#{SpaceDetailsBean.space}" allow="TakeOwnership">
+                                    <a:actionLink value="#{msg.take_ownership}" image="/images/icons/take_ownership.gif" actionListener="#{SpaceDetailsBean.takeOwnership}" id="takeOwnership" />
+                                 </r:permissionEvaluator>
+                                 
                                  <r:permissionEvaluator value="#{SpaceDetailsBean.space}" allow="ChangePermissions">
                                     <a:actionLink value="#{msg.manage_invited_users}" image="/images/icons/invite.gif" action="manageInvitedUsers" actionListener="#{BrowseBean.setupSpaceAction}">
                                        <f:param name="id" value="#{SpaceDetailsBean.id}" />
@@ -231,6 +236,7 @@
                                                          columns="1" mode="view" labelStyleClass="propertiesLabel" 
                                                          externalConfig="true" />
                                           <h:messages globalOnly="true" styleClass="errorMessage" layout="table" />
+                                          <h:message for="takeOwnership" styleClass="statusMessage" />
                                        </td>
                                     </tr>
                                  </table>