jira-integration: Add predefined WorkReportType for JIRA connector

* The predefined type will have a line description value to store comments in
  each line.
* As for the case of personal timesheets the new type will be hidden for the
  users in the list of timesheets templates.

FEA: ItEr77S16JiraAndTimConnectorContributionIntegration

libreplan-business/src/main/java/org/libreplan/business/workreports/entities/PredefinedWorkReportTypes.java

@@ -19,6 +19,8 @@
  */
 package org.libreplan.business.workreports.entities;
 
+import org.libreplan.business.workreports.valueobjects.DescriptionField;
+
 /**
  * Defines the default {@link WorkReportType WorkReportTypes}.
  *
@@ -27,7 +29,9 @@ package org.libreplan.business.workreports.entities;
  */
 public enum PredefinedWorkReportTypes {
     DEFAULT("Default", false, false, false),
-    PERSONAL_TIMESHEETS("Personal timesheets", false, true, false);
+    PERSONAL_TIMESHEETS("Personal timesheets", false, true, false),
+    JIRA_TIMESHEETS("JIRA timesheets", false, false, false,
+            DescriptionField.create("Comment", 255));
 
     private WorkReportType workReportType;
 
@@ -41,6 +45,15 @@ public enum PredefinedWorkReportTypes {
                 .setOrderElementIsSharedInLines(orderElementIsSharedInLines);
     }
 
+    private PredefinedWorkReportTypes(String name, boolean dateIsSharedByLines,
+            boolean resourceIsSharedInLines,
+            boolean orderElementIsSharedInLines,
+            DescriptionField lineDescriptionField) {
+        this(name, dateIsSharedByLines, resourceIsSharedInLines,
+                orderElementIsSharedInLines);
+        workReportType.addDescriptionFieldToEndLine(lineDescriptionField);
+    }
+
     public WorkReportType getWorkReportType() {
         return workReportType;
     }

libreplan-business/src/main/java/org/libreplan/business/workreports/entities/WorkReportType.java

@@ -532,4 +532,11 @@ public class WorkReportType extends IntegrationEntity implements IHumanIdentifia
                 .getName());
     }
 
+    public boolean isJiraTimesheetsType() {
+        if (StringUtils.isBlank(name)) {
+            return false;
+        }
+        return name.equals(PredefinedWorkReportTypes.JIRA_TIMESHEETS.getName());
+    }
+
 }

libreplan-business/src/main/java/org/libreplan/business/workreports/entities/WorkReportTypeBootstrap.java

@@ -60,6 +60,7 @@ public class WorkReportTypeBootstrap implements IWorkReportTypeBootstrap {
             }
         } else {
             createPersonalTimesheetsWorkReportTypeIfNeeded();
+            createJiraTimesheetsWorkReportTypeIfNeeded();
         }
     }
 
@@ -86,4 +87,16 @@ public class WorkReportTypeBootstrap implements IWorkReportTypeBootstrap {
         }
     }
 
+    private void createJiraTimesheetsWorkReportTypeIfNeeded() {
+        try {
+            workReportTypeDAO
+                    .findUniqueByName(PredefinedWorkReportTypes.JIRA_TIMESHEETS
+                            .getName());
+        } catch (NonUniqueResultException e) {
+            throw new RuntimeException(e);
+        } catch (InstanceNotFoundException e) {
+            createAndSaveWorkReportType(PredefinedWorkReportTypes.JIRA_TIMESHEETS);
+        }
+    }
+
 }

libreplan-webapp/src/main/java/org/libreplan/web/workreports/IWorkReportTypeModel.java

@@ -56,7 +56,7 @@ public interface IWorkReportTypeModel extends IIntegrationEntityModel {
      *
      * @return A {@link List} of {@link WorkReportType}
      */
-    List<WorkReportType> getWorkReportTypesExceptPersonalTimeSheets();
+    List<WorkReportType> getWorkReportTypesExceptPersonalAndJiraTimesheets();
 
     /**
      * Stores the current {@link WorkReportType}.

libreplan-webapp/src/main/java/org/libreplan/web/workreports/WorkReportTypeCRUDController.java

@@ -116,7 +116,7 @@ public class WorkReportTypeCRUDController extends BaseCRUDController<WorkReportT
     private OrderedFieldsAndLabelsRowRenderer orderedFieldsAndLabesRowRenderer = new OrderedFieldsAndLabelsRowRenderer();
 
     public List<WorkReportType> getWorkReportTypes() {
-        return workReportTypeModel.getWorkReportTypesExceptPersonalTimeSheets();
+        return workReportTypeModel.getWorkReportTypesExceptPersonalAndJiraTimesheets();
     }
 
     public WorkReportType getWorkReportType() {

libreplan-webapp/src/main/java/org/libreplan/web/workreports/WorkReportTypeModel.java

@@ -118,12 +118,15 @@ public class WorkReportTypeModel extends IntegrationEntityModel implements
 
     @Override
     @Transactional(readOnly = true)
-    public List<WorkReportType> getWorkReportTypesExceptPersonalTimeSheets() {
+    public List<WorkReportType> getWorkReportTypesExceptPersonalAndJiraTimesheets() {
         List<WorkReportType> list = workReportTypeDAO.list(WorkReportType.class);
         try {
             list.remove(workReportTypeDAO
                     .findUniqueByName(PredefinedWorkReportTypes.PERSONAL_TIMESHEETS
                             .getName()));
+            list.remove(workReportTypeDAO
+                    .findUniqueByName(PredefinedWorkReportTypes.JIRA_TIMESHEETS
+                            .getName()));
         } catch (NonUniqueResultException e) {
             throw new RuntimeException(e);
         } catch (InstanceNotFoundException e) {
@@ -155,6 +158,10 @@ public class WorkReportTypeModel extends IntegrationEntityModel implements
             throw new IllegalArgumentException(
                     "Personal timesheets timesheet template cannot be edited");
         }
+        if (workReportType.isJiraTimesheetsType()) {
+            throw new IllegalArgumentException(
+                    "Personal timesheets timesheet template cannot be edited");
+        }
 
         setListing(false);
         editing = true;
@@ -224,6 +231,10 @@ public class WorkReportTypeModel extends IntegrationEntityModel implements
             throw new IllegalArgumentException(
                     "Personal timesheets timesheet template cannot be removed");
         }
+        if (workReportType.isJiraTimesheetsType()) {
+            throw new IllegalArgumentException(
+                    "Personal timesheets timesheet template cannot be removed");
+        }
 
         try {
             workReportTypeDAO.remove(workReportType.getId());