package com.jcommerce.gwt.client.panels.system;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import com.extjs.gxt.ui.client.Style.HorizontalAlignment;
import com.extjs.gxt.ui.client.data.BasePagingLoader;
import com.extjs.gxt.ui.client.event.ButtonEvent;
import com.extjs.gxt.ui.client.event.Listener;
import com.extjs.gxt.ui.client.event.MessageBoxEvent;
import com.extjs.gxt.ui.client.event.SelectionListener;
import com.extjs.gxt.ui.client.store.ListStore;
import com.extjs.gxt.ui.client.widget.ContentPanel;
import com.extjs.gxt.ui.client.widget.MessageBox;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.grid.CheckBoxSelectionModel;
import com.extjs.gxt.ui.client.widget.grid.ColumnConfig;
import com.extjs.gxt.ui.client.widget.grid.ColumnModel;
import com.extjs.gxt.ui.client.widget.grid.EditorGrid;
import com.extjs.gxt.ui.client.widget.grid.Grid;
import com.extjs.gxt.ui.client.widget.layout.FitLayout;
import com.extjs.gxt.ui.client.widget.toolbar.PagingToolBar;
import com.google.gwt.user.client.Element;
import com.jcommerce.gwt.client.ContentWidget;
import com.jcommerce.gwt.client.ModelNames;
import com.jcommerce.gwt.client.PageState;
import com.jcommerce.gwt.client.form.BeanObject;
import com.jcommerce.gwt.client.model.IAgency;
import com.jcommerce.gwt.client.model.IRegion;
import com.jcommerce.gwt.client.panels.system.NewAgency.State;
import com.jcommerce.gwt.client.resources.Resources;
import com.jcommerce.gwt.client.service.Condition;
import com.jcommerce.gwt.client.service.Criteria;
import com.jcommerce.gwt.client.service.DeleteService;
import com.jcommerce.gwt.client.service.ListService;
import com.jcommerce.gwt.client.service.PagingListService;
import com.jcommerce.gwt.client.service.ReadService;
import com.jcommerce.gwt.client.service.UpdateService;
import com.jcommerce.gwt.client.widgets.ActionCellRenderer;
import com.jcommerce.gwt.client.widgets.ColumnPanel;
/**
* @author monkey
*/
public class AgencyList extends ContentWidget {
ColumnPanel contentPanel = new ColumnPanel();
Criteria criteria = new Criteria();
PagingToolBar toolBar;
public static class State extends PageState {
public String getPageClassName() {
return AgencyList.class.getName();
}
public String getMenuDisplayName() {
return "办事处列表";
}
}
public State getCurState() {
if (curState == null ) {
curState = new State();
}
return (State)curState;
}
public AgencyList() {
add(contentPanel);
initJS(this);
}
public String getDescription() {
return "cwBasicTextDescription";
}
public String getName() {
return "办事处列表";
}
protected void onRender(Element parent, int index) {
super.onRender(parent, index);
BasePagingLoader loader = new PagingListService().getLoader(
ModelNames.AGENCY, criteria);
loader.load(0, 10);
final ListStore<BeanObject> store = new ListStore<BeanObject>(loader);
toolBar = new PagingToolBar(10);
toolBar.bind(loader);
List<ColumnConfig> columns = new ArrayList<ColumnConfig>();
final CheckBoxSelectionModel<BeanObject> smRowSelection = new CheckBoxSelectionModel<BeanObject>();
columns.add(smRowSelection.getColumn());
columns.add(new ColumnConfig(IAgency.ID, "编号", 70));
columns.add(new ColumnConfig(IAgency.NAME, "办事处名称", 90));
columns.add(new ColumnConfig(IAgency.DESCRIPTION, "办事处描述", 180));
ColumnConfig actcol = new ColumnConfig("Action", Resources.constants.GoodsList_action(), 120);
columns.add(actcol);
ColumnModel cm = new ColumnModel(columns);
Grid<BeanObject> grid = new EditorGrid<BeanObject>(store, cm);
grid.setLoadMask(true);
grid.setBorders(true);
grid.setSelectionModel(smRowSelection);
ActionCellRenderer render = new ActionCellRenderer(grid);
ActionCellRenderer.ActionInfo act = new ActionCellRenderer.ActionInfo();
act.setImage("icon_edit.gif");
act.setAction("checkAgencyAction($id)");
act.setTooltip("编辑");
render.addAction(act);
act = new ActionCellRenderer.ActionInfo();
act.setImage("icon_trash.gif");
act.setAction("deleteAgencyAction($id)");
act.setTooltip("删除");
render.addAction(act);
actcol.setRenderer(render);
ContentPanel panel = new ContentPanel();
panel.setFrame(true);
panel.setCollapsible(true);
panel.setAnimCollapse(false);
panel.setButtonAlign(HorizontalAlignment.CENTER);
panel.setIconStyle("icon-table");
// panel.setHeading("Paging Grid");
panel.setLayout(new FitLayout());
panel.add(grid);
panel.setSize(800, 350);
panel.setBottomComponent(toolBar);
panel.setButtonAlign(HorizontalAlignment.CENTER);
//Add new agency
final com.extjs.gxt.ui.client.widget.button.Button addAgency = new com.extjs.gxt.ui.client.widget.button.Button("添加办事处");
addAgency.addSelectionListener(new SelectionListener<ButtonEvent>() {
public void componentSelected(ButtonEvent ce) {
// add new magazine function
NewAgency.State state = new NewAgency.State();
state.execute();
}
});
panel.addButton(addAgency);
add(panel);
}
private native void initJS(AgencyList me) /*-{
$wnd.deleteAgencyAction = function (id) {
me.@com.jcommerce.gwt.client.panels.system.AgencyList::deleteAgencyAndRefrsh(Ljava/lang/String;)(id);
};
$wnd.checkAgencyAction = function (id) {
me.@com.jcommerce.gwt.client.panels.system.AgencyList::checkAgency(Ljava/lang/String;)(id);
};
}-*/;
private void checkAgency(String id) {
new ReadService().getBean(ModelNames.AGENCY, id,
new ReadService.Listener() {
public void onSuccess(BeanObject bean) {
NewAgency.State state = new NewAgency.State();
state.setAgency(bean);
state.execute();
}
});
}
private void deleteAgencyAndRefrsh(final String id) {
final Listener<MessageBoxEvent> deleteListener = new Listener<MessageBoxEvent>() {
public void handleEvent(MessageBoxEvent be) {
Button btn = be.getButtonClicked();
if (btn.getText().equals("是")) {
Criteria criteria = new Criteria();
Condition condition = new Condition();
condition.setField(IRegion.AGENCY);
condition.setOperator(Condition.EQUALS);
condition.setValue(id);
criteria.addCondition(condition);
new ListService().listBeans(ModelNames.REGION, criteria, new ListService.Listener() {
@Override
public void onSuccess(List<BeanObject> beans) {
for( BeanObject bean : beans ) {
Map<String, Object> values = bean.getProperties();
values.remove(IRegion.AGENCY);
values.put(IRegion.AGENCY, null);
new UpdateService().updateBean(bean.getString(IRegion.ID), new BeanObject(ModelNames.REGION, values), new UpdateService.Listener(){
@Override
public void onSuccess(Boolean success) {
}
});
}
}
});
new DeleteService().deleteBean(ModelNames.AGENCY, id,
new DeleteService.Listener() {
public void onSuccess(Boolean success) {
toolBar.refresh();
}
});
}
}
};
MessageBox.confirm("Confirm", "Are you sure you want to do that?",
deleteListener);
}
}