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[Branch ~dhis2-devs-core/dhis2/trunk] Rev 5709: Impl class MessageConversationDeletionHandler

 

------------------------------------------------------------
revno: 5709
committer: Lars Helge Overland <larshelge@xxxxxxxxx>
branch nick: dhis2
timestamp: Wed 2012-01-11 20:25:49 +0100
message:
  Impl class MessageConversationDeletionHandler
added:
  dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/MessageConversationDeletionHandler.java
modified:
  dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageConversationStore.java
  dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageService.java
  dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/DefaultMessageService.java
  dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/hibernate/HibernateMessageConversationStore.java
  dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/OrganisationUnitDeletionHandler.java
  dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml
  dhis-2/dhis-support/dhis-support-system/src/test/java/org/hisp/dhis/system/util/ValidationUtilsTest.java


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=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageConversationStore.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageConversationStore.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageConversationStore.java	2012-01-11 19:25:49 +0000
@@ -50,4 +50,10 @@
     List<MessageConversation> getMessageConversations( User user, Integer first, Integer max );
     
     long getUnreadUserMessageConversationCount( User user );
+    
+    int deleteMessages( User sender );
+    
+    int deleteUserMessages( User user );
+    
+    int removeUserFromMessageConversations( User lastSender );
 }

=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageService.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageService.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/message/MessageService.java	2012-01-11 19:25:49 +0000
@@ -64,5 +64,7 @@
     
     List<MessageConversation> getMessageConversations( int first, int max );
     
-    List<MessageConversation> getAllMessageConversations();
+    List<MessageConversation> getAllMessageConversations();    
+
+    void deleteMessages( User sender );
 }

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/DefaultMessageService.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/DefaultMessageService.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/DefaultMessageService.java	2012-01-11 19:25:49 +0000
@@ -221,6 +221,13 @@
         return messageConversationStore.getMessageConversations( null, null, null );
     }
 
+    public void deleteMessages( User user )
+    {
+        messageConversationStore.deleteMessages( user );
+        messageConversationStore.deleteUserMessages( user );
+        messageConversationStore.removeUserFromMessageConversations( user );
+    }
+        
     // -------------------------------------------------------------------------
     // Supportive methods
     // -------------------------------------------------------------------------

=== added file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/MessageConversationDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/MessageConversationDeletionHandler.java	1970-01-01 00:00:00 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/MessageConversationDeletionHandler.java	2012-01-11 19:25:49 +0000
@@ -0,0 +1,65 @@
+package org.hisp.dhis.message;
+
+/*
+ * Copyright (c) 2004-2012, University of Oslo
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ * * Neither the name of the HISP project nor the names of its contributors may
+ *   be used to endorse or promote products derived from this software without
+ *   specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import org.hisp.dhis.system.deletion.DeletionHandler;
+import org.hisp.dhis.user.User;
+
+/**
+ * @author Lars Helge Overland
+ */
+public class MessageConversationDeletionHandler
+    extends DeletionHandler
+{
+    // -------------------------------------------------------------------------
+    // Dependencies
+    // -------------------------------------------------------------------------
+
+    private MessageService messageService;
+
+    public void setMessageService( MessageService messageService )
+    {
+        this.messageService = messageService;
+    }
+
+    // -------------------------------------------------------------------------
+    // DeletionHandler implementation
+    // -------------------------------------------------------------------------
+
+    @Override
+    public String getClassName()
+    {
+        return MessageConversation.class.getSimpleName();
+    }
+
+    @Override
+    public void deleteUser( User user )
+    {
+        messageService.deleteMessages( user );
+    }
+}

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/hibernate/HibernateMessageConversationStore.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/hibernate/HibernateMessageConversationStore.java	2012-01-03 03:50:58 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/message/hibernate/HibernateMessageConversationStore.java	2012-01-11 19:25:49 +0000
@@ -115,4 +115,31 @@
         
         return (Long) query.uniqueResult();
     }
+    
+    public int deleteMessages( User sender )
+    {
+        String hql = "delete Message m where m.sender = :sender";
+
+        Query query = getQuery( hql );
+        query.setEntity( "sender", sender );
+        return query.executeUpdate();
+    }
+    
+    public int deleteUserMessages( User user )
+    {
+        String hql = "delete UserMessage u where u.user = :user";
+
+        Query query = getQuery( hql );
+        query.setEntity( "user", user );
+        return query.executeUpdate();
+    }
+    
+    public int removeUserFromMessageConversations( User lastSender )
+    {
+        String hql = "update MessageConversation m set m.lastSender = null where m.lastSender = :lastSender";
+
+        Query query = getQuery( hql );
+        query.setEntity( "lastSender", lastSender );
+        return query.executeUpdate();
+    }
 }
\ No newline at end of file

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/OrganisationUnitDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/OrganisationUnitDeletionHandler.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/organisationunit/OrganisationUnitDeletionHandler.java	2012-01-11 19:25:49 +0000
@@ -72,7 +72,6 @@
     @Override
     public void deleteOrganisationUnit( OrganisationUnit unit )
     {
-        // Delete attributeValues
         Iterator<AttributeValue> iterator = unit.getAttributeValues().iterator();
 
         while ( iterator.hasNext() )

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml'
--- dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml	2012-01-05 20:39:23 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml	2012-01-11 19:25:49 +0000
@@ -1243,6 +1243,10 @@
 	<property name="jdbcTemplate" ref="jdbcTemplate" />
   </bean>
   
+  <bean id="org.hisp.dhis.message.MessageConversationDeletionHandler" class="org.hisp.dhis.message.MessageConversationDeletionHandler">
+	<property name="messageService" ref="org.hisp.dhis.message.MessageService"/>
+  </bean>
+  
   <!-- DeletionManager -->
 
   <bean class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
@@ -1279,6 +1283,7 @@
           <ref local="org.hisp.dhis.dataelement.DataElementCategoryDeletionHandler" />
           <ref local="org.hisp.dhis.dataelement.DataElementGroupSetDeletionHandler" />
           <ref local="org.hisp.dhis.configuration.ConfigurationDeletionHandler" />
+		  <ref local="org.hisp.dhis.message.MessageConversationDeletionHandler" />
         </list>
       </list>
     </property>

=== modified file 'dhis-2/dhis-support/dhis-support-system/src/test/java/org/hisp/dhis/system/util/ValidationUtilsTest.java'
--- dhis-2/dhis-support/dhis-support-system/src/test/java/org/hisp/dhis/system/util/ValidationUtilsTest.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-support/dhis-support-system/src/test/java/org/hisp/dhis/system/util/ValidationUtilsTest.java	2012-01-11 19:25:49 +0000
@@ -65,6 +65,8 @@
         assertFalse( coordinateIsValid( "192.56789,-45.34332" ) );
         assertFalse( coordinateIsValid( "140.34,92.23323" ) );
         assertFalse( coordinateIsValid( "123.34,-94.23323" ) );
+        assertFalse( coordinateIsValid( "000.34,-94.23323" ) );
+        assertFalse( coordinateIsValid( "123.34,-00.23323" ) );
     }
 
     @Test