. Fix to Guest user bootstrap to allow all non-admin users READ access to the Guest user Person

- this allows users to Invite the Guest user into a Space - requried for the RSS Feed to work
. Created a Patch for above change for existing systems

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@3582 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/admin/patch/impl/GuestPersonPermissionPatch2.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.repo.admin.patch.impl;
+
+import org.alfresco.i18n.I18NUtil;
+import org.alfresco.repo.admin.patch.AbstractPatch;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.security.PermissionService;
+import org.alfresco.service.cmr.security.PersonService;
+
+/**
+ * Change Guest Person permission to make visible to all users as 'Consumer'.
+ * 
+ * This allows users other than admin to select the Guest user for Invite to a Space.
+ */
+public class GuestPersonPermissionPatch2 extends AbstractPatch
+{
+    private static final String MSG_SUCCESS = "patch.guestPersonPermission2.result";
+
+    private PersonService personService;
+
+    private PermissionService permissionService;
+
+    private String guestId = "guest";
+
+    public GuestPersonPermissionPatch2()
+    {
+        super();
+    }
+
+    public void setGuestId(String guestId)
+    {
+        this.guestId = guestId;
+    }
+
+    public void setPermissionService(PermissionService permissionService)
+    {
+        this.permissionService = permissionService;
+    }
+
+    public void setPersonService(PersonService personService)
+    {
+        this.personService = personService;
+    }
+
+    @Override
+    protected String applyInternal() throws Exception
+    {
+        if (personService.personExists(guestId))
+        {
+            NodeRef personRef = personService.getPerson(guestId);
+            permissionService.setInheritParentPermissions(personRef, true);
+        }
+
+        return I18NUtil.getMessage(MSG_SUCCESS);
+    }
+
+}