Modify calendars controllers to show information about edited entity

BaseCalendarCRUDController is reused in workers edition so it is not
easy to extend BaseCRUDController.

Implement a specific solution to show calendars name in edit window
title.

FEA: ItEr75S14ShowInformationEditedEntity

navalplanner-business/src/main/java/org/navalplanner/business/calendars/entities/BaseCalendar.java

@@ -39,15 +39,16 @@ import org.joda.time.LocalDate;
 import org.navalplanner.business.calendars.daos.IBaseCalendarDAO;
 import org.navalplanner.business.calendars.entities.AvailabilityTimeLine.IVetoer;
 import org.navalplanner.business.calendars.entities.CalendarData.Days;
+import org.navalplanner.business.common.IHumanIdentifiable;
 import org.navalplanner.business.common.IntegrationEntity;
 import org.navalplanner.business.common.entities.EntitySequence;
 import org.navalplanner.business.common.exceptions.InstanceNotFoundException;
 import org.navalplanner.business.resources.entities.VirtualWorker;
 import org.navalplanner.business.workingday.EffortDuration;
-import org.navalplanner.business.workingday.IntraDayDate;
-import org.navalplanner.business.workingday.ResourcesPerDay;
 import org.navalplanner.business.workingday.EffortDuration.IEffortFrom;
+import org.navalplanner.business.workingday.IntraDayDate;
 import org.navalplanner.business.workingday.IntraDayDate.PartialDay;
+import org.navalplanner.business.workingday.ResourcesPerDay;
 
 /**
  * Represents a calendar with some exception days. A calendar is valid till the
@@ -56,7 +57,8 @@ import org.navalplanner.business.workingday.IntraDayDate.PartialDay;
  * some exceptions of its parent calendar.
  * @author Manuel Rego Casasnovas <mrego@igalia.com>
  */
-public class BaseCalendar extends IntegrationEntity implements ICalendar {
+public class BaseCalendar extends IntegrationEntity implements ICalendar,
+        IHumanIdentifiable {
 
     private static final Capacity DEFAULT_VALUE = Capacity.zero()
             .overAssignableWithoutLimit();
@@ -1233,4 +1235,9 @@ public class BaseCalendar extends IntegrationEntity implements ICalendar {
         return false;
     }
 
+    @Override
+    public String getHumanId() {
+        return name;
+    }
+
 }

navalplanner-webapp/src/main/java/org/navalplanner/web/calendars/BaseCalendarCRUDController.java

@@ -25,11 +25,13 @@ import static org.navalplanner.web.I18nHelper._;
 
 import java.util.Date;
 
+import org.apache.commons.lang.StringUtils;
 import org.apache.commons.logging.LogFactory;
 import org.joda.time.LocalDate;
 import org.navalplanner.business.calendars.entities.BaseCalendar;
 import org.navalplanner.business.calendars.entities.CalendarData;
 import org.navalplanner.business.common.exceptions.ValidationException;
+import org.navalplanner.web.common.BaseCRUDController.CRUDControllerState;
 import org.navalplanner.web.common.IMessagesForUser;
 import org.navalplanner.web.common.Level;
 import org.navalplanner.web.common.MessagesForUser;
@@ -81,6 +83,8 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
 
     private BaseCalendarEditionController editionController;
 
+    private CRUDControllerState state = CRUDControllerState.LIST;
+
     public BaseCalendar getBaseCalendar() {
         return baseCalendarModel.getBaseCalendar();
     }
@@ -99,17 +103,20 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
     }
 
     public void goToList() {
+        state = CRUDControllerState.LIST;
         Util.reloadBindings(listWindow);
         getVisibility().showOnly(listWindow);
     }
 
     public void goToEditForm(BaseCalendar baseCalendar) {
+        state = CRUDControllerState.EDIT;
         baseCalendarModel.initEdit(baseCalendar);
         assignEditionController();
         setSelectedDay(new LocalDate());
         highlightDaysOnCalendar();
         getVisibility().showOnly(editWindow);
         Util.reloadBindings(editWindow);
+        updateWindowTitle();
     }
 
     private void highlightDaysOnCalendar() {
@@ -145,12 +152,14 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
     }
 
     public void goToCreateForm() {
+        state = CRUDControllerState.CREATE;
         baseCalendarModel.initCreate();
         assignCreateController();
         setSelectedDay(new LocalDate());
         highlightDaysOnCalendar();
         getVisibility().showOnly(editWindow);
         Util.reloadBindings(editWindow);
+        updateWindowTitle();
     }
 
     public void setSelectedDay(LocalDate date) {
@@ -238,12 +247,14 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
     }
 
     public void goToCreateDerivedForm(BaseCalendar baseCalendar) {
+        state = CRUDControllerState.CREATE;
         baseCalendarModel.initCreateDerived(baseCalendar);
         assignCreateController();
         setSelectedDay(new LocalDate());
         highlightDaysOnCalendar();
         getVisibility().showOnly(editWindow);
         Util.reloadBindings(editWindow);
+        updateWindowTitle();
     }
 
     public boolean isEditing() {
@@ -251,12 +262,14 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
     }
 
     public void goToCreateCopyForm(BaseCalendar baseCalendar) {
+        state = CRUDControllerState.CREATE;
         baseCalendarModel.initCreateCopy(baseCalendar);
         assignCreateController();
         setSelectedDay(new LocalDate());
         highlightDaysOnCalendar();
         getVisibility().showOnly(editWindow);
         Util.reloadBindings(editWindow);
+        updateWindowTitle();
     }
 
     public BaseCalendarsTreeModel getBaseCalendarsTreeModel() {
@@ -486,4 +499,30 @@ public class BaseCalendarCRUDController extends GenericForwardComposer {
             this.createController.validateCalendarExceptionCodes();
         }
     }
+
+    public void updateWindowTitle() {
+        if (editWindow != null && state != CRUDControllerState.LIST) {
+            String entityType = _("Calendar");
+            String humanId = getBaseCalendar().getHumanId();
+
+            String title;
+            switch (state) {
+            case CREATE:
+                if (StringUtils.isEmpty(humanId)) {
+                    title = _("Create {0}", entityType);
+                } else {
+                    title = _("Create {0}: {1}", entityType, humanId);
+                }
+                break;
+            case EDIT:
+                title = _("Edit {0}: {1}", entityType, humanId);
+                break;
+            default:
+                throw new IllegalStateException(
+                        "You should be in creation or edition mode to use this method");
+            }
+            editWindow.setTitle(title);
+        }
+    }
+
 }

navalplanner-webapp/src/main/webapp/calendars/_edition.zul

@@ -40,7 +40,8 @@
               <label value="${i18n:_('Name')}" />
               <textbox
                 value="@{calendarController.editionController.baseCalendar.name}"
-                width="300px" constraint="no empty:${i18n:_('cannot be null or empty')}" />
+                width="300px" constraint="no empty:${i18n:_('cannot be null or empty')}"
+                onBlur="calendarController.updateWindowTitle()" />
             </row>
             <row>
               <label value="${i18n:_('Type')}" />