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[Branch ~dhis2-devs-core/dhis2/trunk] Rev 13670: Added ProgramStageDeletionHandler

 

------------------------------------------------------------
revno: 13670
committer: Lars Helge Øverland <larshelge@xxxxxxxxx>
branch nick: dhis2
timestamp: Thu 2014-01-09 11:55:02 +0100
message:
  Added ProgramStageDeletionHandler
added:
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDeletionHandler.java
modified:
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/patientattributevalue/PatientAttributeValueDeletionHandler.java
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramDataEntryFormDeletionHandler.java
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDataElementDeletionHandler.java
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageSectionDeletionHandler.java
  dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramValidationDeletionHandler.java
  dhis-2/dhis-services/dhis-service-patient/src/main/resources/META-INF/dhis/beans.xml


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=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/patientattributevalue/PatientAttributeValueDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/patientattributevalue/PatientAttributeValueDeletionHandler.java	2013-09-19 05:24:04 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/patientattributevalue/PatientAttributeValueDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -80,7 +80,7 @@
         Collection<PatientAttributeValue> attributeValues = patientAttributeValueService
             .getPatientAttributeValues( patientAttribute );
 
-        if ( attributeValues != null && attributeValues.size() > 0 )
+        if ( attributeValues != null && !attributeValues.isEmpty() )
         {
             for ( PatientAttributeValue attributeValue : attributeValues )
             {

=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramDataEntryFormDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramDataEntryFormDeletionHandler.java	2013-08-23 16:05:01 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramDataEntryFormDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -78,8 +78,11 @@
         if ( dataEntryForm != null )
         {
             boolean flag = false;
+            
             Set<ProgramStage> programStages = programStage.getProgram().getProgramStages();
+            
             programStages.remove( programStage );
+            
             for ( ProgramStage stage : programStages )
             {
                 if ( stage.getDataEntryForm() != null )

=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDataElementDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDataElementDeletionHandler.java	2014-01-08 18:47:27 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDataElementDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -28,9 +28,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-import java.util.Collection;
 import java.util.Iterator;
-import java.util.Set;
 
 import org.hisp.dhis.dataelement.DataElement;
 import org.hisp.dhis.system.deletion.DeletionHandler;
@@ -54,13 +52,6 @@
         this.programStageDEService = programStageDEService;
     }
 
-    private ProgramStageSectionService programStageSectionService;
-
-    public void setProgramStageSectionService( ProgramStageSectionService programStageSectionService )
-    {
-        this.programStageSectionService = programStageSectionService;
-    }
-
     // -------------------------------------------------------------------------
     // Implementation methods
     // -------------------------------------------------------------------------
@@ -72,50 +63,24 @@
     }
 
     @Override
-    public void deleteProgram( Program program )
-    {
-        Set<ProgramStage> programStages = program.getProgramStages();
-
-        for ( ProgramStage programStage : programStages )
-        {
-            Collection<ProgramStageDataElement> psDataElements = programStageDEService.get( programStage );
-
-            if ( psDataElements != null && psDataElements.size() > 0 )
-            {
-                for ( ProgramStageDataElement psDataElement : psDataElements )
-                {
-                    programStageDEService.deleteProgramStageDataElement( psDataElement );
-                }
-            }
-        }
-    }
-
-    @Override
     public void deleteProgramStage( ProgramStage programStage )
     {
-        Collection<ProgramStageDataElement> psDataElements = programStage.getProgramStageDataElements();
-        for ( ProgramStageDataElement psDataElement : psDataElements )
+        Iterator<ProgramStageDataElement> iterator = programStage.getProgramStageDataElements().iterator();
+
+        while ( iterator.hasNext() )
         {
-            programStageDEService.deleteProgramStageDataElement( psDataElement );
+            ProgramStageDataElement de = iterator.next();
+            iterator.remove();
+            programStageDEService.deleteProgramStageDataElement( de );
         }
     }
 
     @Override
-    public void deleteProgramStageSection( ProgramStageSection programStageSection )
-    {
-        programStageSection.getProgramStageDataElements().clear();
-        programStageSectionService.updateProgramStageSection( programStageSection );
-    }
-
-    @Override
-    public String allowDeleteDataElement( DataElement dataElement )
-    {
-        if ( dataElement != null && DataElement.DOMAIN_TYPE_PATIENT.equals( dataElement.getDomainType() ) )
+    public void deleteDataElement( DataElement dataElement )
+    {
+        if ( DataElement.DOMAIN_TYPE_PATIENT.equals( dataElement.getDomainType() ) )
         {
-            // TODO use a query which will be more efficient
-
-            Iterator<ProgramStageDataElement> iterator = programStageDEService.getAllProgramStageDataElements()
-                .iterator();
+            Iterator<ProgramStageDataElement> iterator = programStageDEService.getAllProgramStageDataElements().iterator();
 
             while ( iterator.hasNext() )
             {
@@ -127,7 +92,5 @@
                 }
             }
         }
-
-        return null;
     }
 }

=== added file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDeletionHandler.java	1970-01-01 00:00:00 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -0,0 +1,63 @@
+package org.hisp.dhis.program;
+
+/*
+ * Copyright (c) 2004-2013, 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 java.util.Iterator;
+
+import org.hisp.dhis.system.deletion.DeletionHandler;
+
+public class ProgramStageDeletionHandler
+    extends DeletionHandler
+{
+    private ProgramStageService programStageService;
+
+    public void setProgramStageService( ProgramStageService programStageService )
+    {
+        this.programStageService = programStageService;
+    }
+
+    @Override
+    protected String getClassName()
+    {
+        return ProgramStage.class.getSimpleName();
+    }
+    
+    @Override
+    public void deleteProgram( Program program )
+    {
+        Iterator<ProgramStage> iterator = program.getProgramStages().iterator();
+        
+        while ( iterator.hasNext() )
+        {
+            ProgramStage programStage = iterator.next();
+            iterator.remove();
+            programStageService.deleteProgramStage( programStage );
+        }
+    }
+}

=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageSectionDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageSectionDeletionHandler.java	2013-08-23 16:05:01 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramStageSectionDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -35,6 +35,7 @@
  * 
  * @version ProgramStageSectionDeletionHandler.java 3:14:59 PM Oct 1, 2012 $
  */
+@SuppressWarnings("unused")
 public class ProgramStageSectionDeletionHandler
     extends DeletionHandler
 {
@@ -58,11 +59,4 @@
     {
         return ProgramStageSection.class.getSimpleName();
     }
-
-    @Override
-    public void deleteProgramStage( ProgramStage programStage )
-    {
-        programStage.getProgramStageSections().clear();
-        programStageService.updateProgramStage( programStage );
-    }
 }

=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramValidationDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramValidationDeletionHandler.java	2013-08-23 16:05:01 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/java/org/hisp/dhis/program/ProgramValidationDeletionHandler.java	2014-01-09 10:55:02 +0000
@@ -68,7 +68,7 @@
 
         for ( ProgramValidation validation : programValidation )
         {
-            if( program.equals( validation.getProgram() ) )
+            if ( program.equals( validation.getProgram() ) )
             {
                 programValidationService.deleteProgramValidation( validation );
             }

=== modified file 'dhis-2/dhis-services/dhis-service-patient/src/main/resources/META-INF/dhis/beans.xml'
--- dhis-2/dhis-services/dhis-service-patient/src/main/resources/META-INF/dhis/beans.xml	2014-01-08 18:47:27 +0000
+++ dhis-2/dhis-services/dhis-service-patient/src/main/resources/META-INF/dhis/beans.xml	2014-01-09 10:55:02 +0000
@@ -483,8 +483,12 @@
         class="org.hisp.dhis.program.ProgramStageDataElementDeletionHandler">
         <property name="programStageDEService"
             ref="org.hisp.dhis.program.ProgramStageDataElementService" />
-        <property name="programStageSectionService"
-            ref="org.hisp.dhis.program.ProgramStageSectionService" />
+    </bean>
+    
+    <bean id="org.hisp.dhis.program.ProgramStageDeletionHandler"
+        class="org.hisp.dhis.program.ProgramStageDeletionHandler">
+        <property name="programStageService"
+            ref="org.hisp.dhis.program.ProgramStageService" />
     </bean>
 
     <bean id="org.hisp.dhis.patientdatavalue.PatientDataValueDeletionHandler"
@@ -542,6 +546,7 @@
 					<ref local="org.hisp.dhis.patient.PatientAuditDeletionHandler" />
 					<ref local="org.hisp.dhis.patientdatavalue.PatientDataValueDeletionHandler" />
 					<ref local="org.hisp.dhis.program.ProgramDeletionHandler" />
+                    <ref local="org.hisp.dhis.program.ProgramStageDeletionHandler" />
 					<ref local="org.hisp.dhis.program.ProgramStageSectionDeletionHandler" />
 					<ref local="org.hisp.dhis.program.ProgramInstanceDeletionHandler" />
 					<ref local="org.hisp.dhis.program.ProgramStageInstanceDeletionHandler" />