Author: ndkhoiits Date: 2010-10-26 10:34:32 -0400 (Tue, 26 Oct 2010) New Revision: 4846 Modified: portal/branches/branch-GTNPORTAL-1592/webui/core/src/main/java/org/exoplatform/webui/core/UIPageIterator.java portal/branches/branch-GTNPORTAL-1592/webui/eXo/src/main/java/org/exoplatform/webui/organization/account/UIUserSelector.java Log: GTNPORTAL-1577 Persist user selection state when adding users to group or change to other page Modified: portal/branches/branch-GTNPORTAL-1592/webui/core/src/main/java/org/exoplatform/webui/core/UIPageIterator.java =================================================================== --- portal/branches/branch-GTNPORTAL-1592/webui/core/src/main/java/org/exoplatform/webui/core/UIPageIterator.java 2010-10-26 12:06:39 UTC (rev 4845) +++ portal/branches/branch-GTNPORTAL-1592/webui/core/src/main/java/org/exoplatform/webui/core/UIPageIterator.java 2010-10-26 14:34:32 UTC (rev 4846) @@ -19,15 +19,17 @@ package org.exoplatform.webui.core; +import org.exoplatform.commons.serialization.api.annotations.Serialized; import org.exoplatform.commons.utils.EmptySerializablePageList; import org.exoplatform.commons.utils.PageList; -import org.exoplatform.commons.serialization.api.annotations.Serialized; import org.exoplatform.webui.config.annotation.ComponentConfig; import org.exoplatform.webui.config.annotation.EventConfig; import org.exoplatform.webui.event.Event; import org.exoplatform.webui.event.EventListener; +import java.util.HashSet; import java.util.List; +import java.util.Set; /** * A component that allows pagination, with an iterator to change pages @@ -42,6 +44,8 @@ */ private PageList pageList_ = EmptySerializablePageList.get(); + private Set<String> selectedItems = new HashSet<String>(); + public UIPageIterator() { } @@ -95,6 +99,28 @@ { pageList_.getPage(page); } + + public void setSelectedItem(String key, boolean value) + { + if (value == false && this.selectedItems.contains(key)) + { + selectedItems.remove(key); + } + else if (value) + { + selectedItems.add(key); + } + } + + public Set<String> getSelectedItems() + { + return selectedItems; + } + + public boolean isSelectedItem(String key) + { + return selectedItems.contains(key); + } @SuppressWarnings("unused") static public class ShowPageActionListener extends EventListener<UIPageIterator> Modified: portal/branches/branch-GTNPORTAL-1592/webui/eXo/src/main/java/org/exoplatform/webui/organization/account/UIUserSelector.java =================================================================== --- portal/branches/branch-GTNPORTAL-1592/webui/eXo/src/main/java/org/exoplatform/webui/organization/account/UIUserSelector.java 2010-10-26 12:06:39 UTC (rev 4845) +++ portal/branches/branch-GTNPORTAL-1592/webui/eXo/src/main/java/org/exoplatform/webui/organization/account/UIUserSelector.java 2010-10-26 14:34:32 UTC (rev 4846) @@ -41,18 +41,20 @@ import org.exoplatform.webui.core.lifecycle.UIFormLifecycle; import org.exoplatform.webui.core.model.SelectItemOption; import org.exoplatform.webui.event.Event; +import org.exoplatform.webui.event.Event.Phase; import org.exoplatform.webui.event.EventListener; -import org.exoplatform.webui.event.Event.Phase; import org.exoplatform.webui.form.UIForm; import org.exoplatform.webui.form.UIFormCheckBoxInput; import org.exoplatform.webui.form.UIFormSelectBox; import org.exoplatform.webui.form.UIFormStringInput; import java.util.ArrayList; +import java.util.Arrays; import java.util.Collection; import java.util.HashMap; import java.util.List; import java.util.Map; +import java.util.Set; import java.util.concurrent.CopyOnWriteArrayList; /** @@ -119,7 +121,7 @@ uiIterator_ = new UIPageIterator(); uiIterator_.setPageList(objPageList); uiIterator_.setId("UISelectUserPage"); - + // create group selector UIPopupWindow uiPopup = addChild(UIPopupWindow.class, null, "UIPopupGroupSelector"); uiPopup.setWindowSize(540, 0); @@ -138,8 +140,14 @@ for (Object obj : uiIterator_.getCurrentPageData()) { User user = (User)obj; - if (getUIFormCheckBoxInput(user.getUserName()) == null) - addUIFormInput(new UIFormCheckBoxInput<Boolean>(user.getUserName(), user.getUserName(), false)); + UIFormCheckBoxInput<Boolean> uiFormCheckBoxInput = getUIFormCheckBoxInput(user.getUserName()); + if (uiFormCheckBoxInput == null) + { + uiFormCheckBoxInput = new UIFormCheckBoxInput<Boolean>(user.getUserName(), user.getUserName(), false); + addUIFormInput(uiFormCheckBoxInput); + } + + uiFormCheckBoxInput.setChecked(uiIterator_.isSelectedItem(user.getUserName())); } } return new ArrayList<User>(uiIterator_.getCurrentPageData()); @@ -315,31 +323,32 @@ static public class AddActionListener extends EventListener<UIUserSelector> { - @SuppressWarnings("unchecked") public void execute(Event<UIUserSelector> event) throws Exception { UIUserSelector uiForm = event.getSource(); StringBuilder sb = new StringBuilder(); - int count = 0; - for (Object o : uiForm.uiIterator_.getCurrentPageData()) + + uiForm.setSelectedItem(); + + // get item from selected item map + Set<String> items = uiForm.uiIterator_.getSelectedItems(); + if (items.size() == 0) { - User u = (User)o; - UIFormCheckBoxInput input = uiForm.getUIFormCheckBoxInput(u.getUserName()); - if (input != null && input.isChecked()) - { - count++; - if (sb.toString() != null && sb.toString().trim().length() != 0) - sb.append(","); - sb.append(u.getUserName()); - } - } - if (count == 0) - { UIApplication uiApp = uiForm.getAncestorOfType(UIApplication.class); uiApp.addMessage(new ApplicationMessage("UIUserSelector.msg.user-required", null)); event.getRequestContext().addUIComponentToUpdateByAjax(uiApp.getUIPopupMessages()); return; } + String[] arrItems = items.toArray(new String[items.size()]); + Arrays.sort(arrItems); + + for (String key : arrItems) + { + if (sb.toString() != null && sb.toString().trim().length() != 0) + sb.append(","); + sb.append(key); + } + uiForm.setSelectedUsers(sb.toString()); uiForm.<UIComponent> getParent().broadcast(event, event.getExecutionPhase()); } @@ -379,6 +388,19 @@ { getUIStringInput(FIELD_KEYWORD).setValue(value); } + + private void setSelectedItem() throws Exception + { + for (Object o : this.uiIterator_.getCurrentPageData()) + { + User u = (User) o; + UIFormCheckBoxInput input = this.getUIFormCheckBoxInput(u.getUserName()); + if (input != null) + { + this.uiIterator_.setSelectedItem(u.getUserName(), input.isChecked()); + } + } + } static public class SelectGroupActionListener extends EventListener<UIGroupSelector> { @@ -457,6 +479,8 @@ public void execute(Event<UIUserSelector> event) throws Exception { UIUserSelector uiSelectUserForm = event.getSource(); + uiSelectUserForm.setSelectedItem(); + int page = Integer.parseInt(event.getRequestContext().getRequestParameter(OBJECTID)); uiSelectUserForm.updateCurrentPage(page); event.getRequestContext().addUIComponentToUpdateByAjax(uiSelectUserForm);