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Introduced multi-value support in the client

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2648 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Gavin Cornwell
2006-04-11 22:15:43 +00:00
parent e5a0e58041
commit 0d45ce4c18
27 changed files with 1122 additions and 529 deletions
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26
source/java/org/alfresco/web/ui/repo/component/AbstractItemSelector.java
View File

@@ -18,6 +18,7 @@ package org.alfresco.web.ui.repo.component;
import java.io.IOException;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import javax.faces.component.EditableValueHolder;
@@ -262,6 +263,31 @@ public abstract class AbstractItemSelector extends UIInput
{
nodeRef = new NodeRef((String)val);
}
else if (val instanceof List)
{
// build a comma separated list of node names
List nodes = (List)val;
StringBuilder buffer = new StringBuilder();
for (Object obj : nodes)
{
if (buffer.length() != 0)
{
buffer.append(", ");
}
if (obj instanceof NodeRef)
{
buffer.append(Repository.getNameForNode(service, (NodeRef)obj));
}
else
{
buffer.append(obj.toString());
}
}
// write out to response
out.write(buffer.toString());
}
}
// if there is a value show it's name

76
source/java/org/alfresco/web/ui/repo/component/UIMultiValueEditor.java
View File

@@ -18,8 +18,9 @@
package org.alfresco.web.ui.repo.component;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.List;
import java.util.Map;
import javax.faces.component.UIComponent;
import javax.faces.component.UIInput;
@@ -30,8 +31,9 @@ import javax.faces.event.ActionEvent;
import javax.faces.event.FacesEvent;
import org.alfresco.web.app.Application;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.alfresco.web.app.servlet.FacesHelper;
import org.alfresco.web.ui.common.renderer.DatePickerRenderer;
import org.alfresco.web.ui.repo.RepoConstants;
/**
* This component wraps a standard component to give it multi value capabilities.
@@ -44,12 +46,10 @@ import org.apache.commons.logging.LogFactory;
*/
public class UIMultiValueEditor extends UIInput
{
private static final Log logger = LogFactory.getLog(UIMultiValueEditor.class);
private static final String MSG_SELECTED_ITEMS = "selected_items";
private static final String MSG_NO_SELECTED_ITEMS = "no_selected_items";
private static final String MSG_SELECT_ITEM = "select_an_item";
public final static String ACTION_SEPARATOR = ";";
public final static int ACTION_NONE = -1;
public final static int ACTION_REMOVE = 0;
@@ -71,7 +71,7 @@ public class UIMultiValueEditor extends UIInput
*/
public UIMultiValueEditor()
{
setRendererType("org.alfresco.faces.List");
setRendererType(RepoConstants.ALFRESCO_FACES_SELECTOR_RENDERER);
}
/**
@@ -79,7 +79,7 @@ public class UIMultiValueEditor extends UIInput
*/
public String getFamily()
{
return "org.alfresco.faces.MultiValueEditor";
return RepoConstants.ALFRESCO_FACES_MULTIVALUE_EDITOR;
}
/**
@@ -303,15 +303,48 @@ public class UIMultiValueEditor extends UIInput
setSubmittedValue(items);
}
items.add(getLastItemAdded());
this.addingNewItem = Boolean.FALSE;
Object addedItem = null;
// get hold of the value binding for the lastItemAdded property
// and set it to null to show it's been added to the list
ValueBinding vb = getValueBinding("lastItemAdded");
if (vb != null)
if (getRendererType().equals(RepoConstants.ALFRESCO_FACES_FIELD_RENDERER))
{
vb.setValue(FacesContext.getCurrentInstance(), null);
UIInput childComponent = (UIInput)this.getChildren().get(0);
// as the 'field' is being submitted in the same request we can go
// directly to the submitted value to find the entered value
addedItem = childComponent.getSubmittedValue();
if (childComponent.getRendererType() != null &&
childComponent.getRendererType().equals(
RepoConstants.ALFRESCO_FACES_DATE_PICKER_RENDERER))
{
// the submitted value for the date is in it's raw form, convert to date
int[] parts = (int[])addedItem;
Calendar date = new GregorianCalendar(parts[0], parts[1], parts[2],
parts[3], parts[4]);
addedItem = date.getTime();
}
// conversely, we can erase the submitted value
childComponent.setSubmittedValue(null);
}
else
{
addedItem = getLastItemAdded();
this.addingNewItem = Boolean.FALSE;
// get hold of the value binding for the lastItemAdded property
// and set it to null to show it's been added to the list
ValueBinding vb = getValueBinding("lastItemAdded");
if (vb != null)
{
vb.setValue(FacesContext.getCurrentInstance(), null);
}
}
if (addedItem != null)
{
items.add(addedItem);
}
break;
@@ -335,9 +368,16 @@ public class UIMultiValueEditor extends UIInput
*/
public boolean getRendersChildren()
{
// only show the wrapped component when the add button has been clicked
return !this.addingNewItem.booleanValue();
if (getRendererType().equals(RepoConstants.ALFRESCO_FACES_FIELD_RENDERER))
{
// if we are using the field renderer always render the childre
return false;
}
else
{
// only show the wrapped component when the add button has been clicked
return !this.addingNewItem.booleanValue();
}
}
// ------------------------------------------------------------------------------

10
source/java/org/alfresco/web/ui/repo/component/property/UIProperty.java
View File

@@ -179,15 +179,7 @@ public class UIProperty extends PropertySheetItem
{
logger.warn("Setting property " + propDef.getName().toString() + " to read-only as it can not be edited");
control.getAttributes().put("disabled", Boolean.TRUE);
}
// for now we can not handle multi valued properties in the client so if the property
// is defined as such make sure it is rendered as disabled
if (propDef.isMultiValued())
{
logger.warn("Setting property " + propDef.getName().toString() + " to read-only, it can not be edited as it is defined as multi-valued");
control.getAttributes().put("disabled", Boolean.TRUE);
}
}
}
// create and set the value binding