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delete action

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This commit is contained in:
Dmitry Abramov 2009-02-27 12:10:10 +00:00
parent 731ae33690
commit 16f40b35fa
12 changed files with 136 additions and 19 deletions
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1
modules/core/src/com/haulmont/cuba/core/app/DataServiceBean.java
View File

@ -52,6 +52,7 @@ public class DataServiceBean implements DataService, DataServiceRemote
for (Entity entity : context.getRemoveInstances()) {
Entity e = em.merge(entity);
em.remove(e);
res.put(entity, e);
}
return res;

2
modules/gui/src/com/haulmont/cuba/gui/WindowManager.java
View File

@ -473,5 +473,5 @@ public abstract class WindowManager {
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public abstract void showMessageDialog(String title, String message, IFrame.MessageType messageType);
public abstract Action showOptionDialog(String title, String message, IFrame.MessageType messageType, Action[] actions);
public abstract void showOptionDialog(String title, String message, IFrame.MessageType messageType, Action[] actions);
}

7
modules/gui/src/com/haulmont/cuba/gui/components/AbstractFrame.java
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@ -138,8 +138,8 @@ public class AbstractFrame implements IFrame, Component.Wrapper {
frame.showMessageDialog(title, message, messageType);
}
public Action showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
return frame.showOptionDialog(title, message, messageType, actions);
public void showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
frame.showOptionDialog(title, message, messageType, actions);
}
public boolean close(String actionId) {
@ -151,10 +151,9 @@ public class AbstractFrame implements IFrame, Component.Wrapper {
}
public <A extends IFrame> A getFrame() {
return null; //To change body of implemented methods use File | Settings | File Templates.
return (A) this;
}
public void setFrame(IFrame frame) {
//To change body of implemented methods use File | Settings | File Templates.
}
}

2
modules/gui/src/com/haulmont/cuba/gui/components/IFrame.java
View File

@ -51,5 +51,5 @@ public interface IFrame extends OrderedLayout, Component.Container, Component.Be
}
void showMessageDialog(String title, String message, MessageType messageType);
Action showOptionDialog(String title, String message, MessageType messageType, Action[] actions);
void showOptionDialog(String title, String message, MessageType messageType, Action[] actions);
}

36
modules/gui/src/com/haulmont/cuba/gui/components/ListActionsHelper.java
View File

@ -2,6 +2,7 @@ package com.haulmont.cuba.gui.components;
import com.haulmont.cuba.gui.WindowManager;
import com.haulmont.cuba.gui.data.CollectionDatasource;
import com.haulmont.cuba.core.entity.Entity;
import java.util.Set;
import java.util.Map;
@ -105,9 +106,40 @@ abstract class ListActionsHelper<T extends List> {
public void actionPerform(Component component) {
final Set selected = ListActionsHelper.this.component.getSelected();
for (Object o : selected) {
if (!selected.isEmpty()) {
frame.showOptionDialog(
"Confirmation",
"Are you sure you want to delete selected entities?",
IFrame.MessageType.CONFIRMATION,
new Action[]{new AbstractAction("ok") {
public String getCaption() {
return "Ok";
}
public boolean isEnabled() {
return true;
}
public void actionPerform(Component component) {
final CollectionDatasource ds = ListActionsHelper.this.component.getDatasource();
for (Object item : selected) {
ds.removeItem((Entity) item);
}
ds.commit();
}
}, new AbstractAction("cancel") {
public String getCaption() {
return "Cancel";
}
public boolean isEnabled() {
return true;
}
public void actionPerform(Component component) {
}
}});
}
}
};

26
modules/gui/src/com/haulmont/cuba/gui/data/impl/CollectionDatasourceImpl.java
View File

@ -11,9 +11,9 @@ package com.haulmont.cuba.gui.data.impl;
import com.haulmont.chile.core.model.Instance;
import com.haulmont.chile.core.model.MetaClass;
import com.haulmont.cuba.core.entity.Entity;
import com.haulmont.cuba.core.global.DataServiceRemote;
import com.haulmont.cuba.core.global.PersistenceHelper;
import com.haulmont.cuba.core.entity.Entity;
import com.haulmont.cuba.gui.TemplateHelper;
import com.haulmont.cuba.gui.data.*;
import com.haulmont.cuba.gui.xml.ParametersHelper;
@ -145,11 +145,10 @@ public class CollectionDatasourceImpl<T extends Entity, K>
if (PersistenceHelper.isNew(item)) {
itemToCreate.remove(item);
}
else {
} else {
itemToDelete.add(item);
}
modified = true;
forceCollectionChanged(
new CollectionDatasourceListener.CollectionOperation<T>(
@ -191,6 +190,25 @@ public class CollectionDatasourceImpl<T extends Entity, K>
}
}
@Override
public void commit() {
if (Datasource.CommitMode.DATASTORE.equals(getCommitMode())) {
final DataService service = getDataService();
Set<Entity> commitInstances = new HashSet<Entity>();
Set<Entity> deleteInstances = new HashSet<Entity>();
commitInstances.addAll(itemToCreate);
commitInstances.addAll(itemToUpdate);
deleteInstances.addAll(itemToDelete);
final Map<Entity, Entity> map =
service.commit(new DataServiceRemote.CommitContext<Entity>(commitInstances, deleteInstances));
commited(map);
} else {
throw new UnsupportedOperationException();
}
}
public void commited(Map<Entity, Entity> map) {
if (map.containsKey(item)) {
item = (T) map.get(item);

56
modules/web/src/com/haulmont/cuba/web/ScreenManager.java
View File

@ -21,6 +21,7 @@ import com.haulmont.cuba.web.gui.components.ComponentsHelper;
import com.haulmont.cuba.web.ui.ScreenTitlePane;
import com.haulmont.cuba.web.xml.layout.WebComponentsFactory;
import com.itmill.toolkit.terminal.ExternalResource;
import com.itmill.toolkit.terminal.Sizeable;
import com.itmill.toolkit.ui.*;
import java.util.HashMap;
@ -139,10 +140,59 @@ public class ScreenManager extends WindowManager
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public void showMessageDialog(String title, String message, IFrame.MessageType messageType) {
//To change body of implemented methods use File | Settings | File Templates.
final com.itmill.toolkit.ui.Window window = new com.itmill.toolkit.ui.Window(title);
final VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
window.setLayout(layout);
Label desc = new Label(message);
window.addComponent(layout);
window.setWidth(400, Sizeable.UNITS_PIXELS);
window.setResizable(false);
window.setModal(true);
App.getInstance().getMainWindow().addWindow(window);
}
public Action showOptionDialog(String title, String message, IFrame.MessageType messageType, Action[] actions) {
return null; //To change body of implemented methods use File | Settings | File Templates.
public void showOptionDialog(String title, String message, IFrame.MessageType messageType, Action[] actions) {
final com.itmill.toolkit.ui.Window window = new com.itmill.toolkit.ui.Window(title);
Label messageBox = new Label(message);
window.setWidth(400, Sizeable.UNITS_PIXELS);
window.setResizable(false);
window.setModal(true);
final VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
window.setLayout(layout);
HorizontalLayout actionsBar = new HorizontalLayout();
actionsBar.setHeight(-1, Sizeable.UNITS_PIXELS);
HorizontalLayout buttonsContainer = new HorizontalLayout();
for (final Action action : actions) {
buttonsContainer.addComponent(new Button(action.getCaption(), new Button.ClickListener() {
public void buttonClick(Button.ClickEvent event) {
action.actionPerform(null);
App.getInstance().getMainWindow().removeWindow(window);
}
}));
}
actionsBar.addComponent(buttonsContainer);
layout.addComponent(messageBox);
layout.addComponent(actionsBar);
messageBox.setSizeFull();
layout.setExpandRatio(messageBox, 1);
layout.setComponentAlignment(actionsBar, com.itmill.toolkit.ui.Alignment.BOTTOM_RIGHT);
App.getInstance().getMainWindow().addWindow(window);
window.center();
}
}

1
modules/web/src/com/haulmont/cuba/web/app/ui/security/role/browse/RoleBrowser.java
View File

@ -29,6 +29,7 @@ public class RoleBrowser extends AbstractLookup
final TableActionsHelper helper = new TableActionsHelper(this, table);
helper.createCreateAction();
helper.createEditAction();
helper.createRemoveAction();
helper.createRefreshAction();
table.refresh();

1
modules/web/src/com/haulmont/cuba/web/gui/GenericBrowserWindow.java
View File

@ -59,6 +59,7 @@ public class GenericBrowserWindow extends Window
helper.createCreateAction();
helper.createEditAction();
helper.createRemoveAction();
helper.createRefreshAction();
return table;

15
modules/web/src/com/haulmont/cuba/web/gui/GenericLookupWindow.java
View File

@ -10,8 +10,12 @@
package com.haulmont.cuba.web.gui;
import com.haulmont.cuba.gui.components.Component;
import com.haulmont.cuba.gui.components.TableActionsHelper;
import com.haulmont.cuba.web.gui.components.*;
import com.haulmont.chile.core.model.MetaClass;
import com.itmill.toolkit.ui.*;
import com.itmill.toolkit.ui.Button;
import com.itmill.toolkit.ui.Table;
import java.util.Map;
@ -43,6 +47,17 @@ public class GenericLookupWindow extends GenericBrowserWindow implements com.hau
return layout;
}
protected com.haulmont.cuba.web.gui.components.Table createTable() {
final com.haulmont.cuba.web.gui.components.Table table = new com.haulmont.cuba.web.gui.components.Table();
final TableActionsHelper helper = new TableActionsHelper(this, table);
helper.createEditAction();
helper.createRefreshAction();
return table;
}
@Override
protected void init(Map<String, Object> params) {
super.init(params);

4
modules/web/src/com/haulmont/cuba/web/gui/Window.java
View File

@ -108,8 +108,8 @@ public class Window implements com.haulmont.cuba.gui.components.Window, Componen
App.getInstance().getScreenManager().showMessageDialog(title, message, messageType);
}
public Action showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
return App.getInstance().getScreenManager().showOptionDialog(title, message, messageType, actions);
public void showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
App.getInstance().getScreenManager().showOptionDialog(title, message, messageType, actions);
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

4
modules/web/src/com/haulmont/cuba/web/gui/components/IFrame.java
View File

@ -77,8 +77,8 @@ public class IFrame extends AbstractPanel implements com.haulmont.cuba.gui.compo
App.getInstance().getScreenManager().showMessageDialog(title, message, messageType);
}
public Action showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
return App.getInstance().getScreenManager().showOptionDialog(title, message, messageType, actions);
public void showOptionDialog(String title, String message, MessageType messageType, Action[] actions) {
App.getInstance().getScreenManager().showOptionDialog(title, message, messageType, actions);
}
public <A extends com.haulmont.cuba.gui.components.IFrame> A getFrame() {