272 lines
10 KiB
Java
Executable File
272 lines
10 KiB
Java
Executable File
/*
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* Copyright (C) 2002-2005 Runtime Collective Ltd. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package com.arsdigita.cms.ui.cse;
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import com.arsdigita.bebop.table.TableCellRenderer;
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import com.arsdigita.bebop.Label;
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import com.arsdigita.bebop.Link;
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import com.arsdigita.bebop.PageState;
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import com.arsdigita.bebop.SimpleContainer;
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import com.arsdigita.cms.CMS;
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import com.arsdigita.cms.ContentItem;
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import com.arsdigita.cms.ContentSection;
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import com.arsdigita.cms.SecurityManager;
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import com.arsdigita.cms.ui.ContentItemPage;
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import com.arsdigita.cms.util.GlobalizationUtil;
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import com.arsdigita.cms.util.SecurityConstants;
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import com.arsdigita.globalization.GlobalizedMessage;
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import com.arsdigita.kernel.User;
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import com.arsdigita.kernel.permissions.PermissionDescriptor;
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import com.arsdigita.kernel.permissions.PermissionService;
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import com.arsdigita.kernel.permissions.PrivilegeDescriptor;
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import com.arsdigita.persistence.DataQuery;
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import com.arsdigita.persistence.Filter;
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import com.arsdigita.persistence.FilterFactory;
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import com.arsdigita.persistence.OID;
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import com.arsdigita.persistence.Session;
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import com.arsdigita.persistence.SessionManager;
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import com.arsdigita.toolbox.ui.DataQueryBuilder;
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import com.arsdigita.toolbox.ui.DataTable;
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import com.arsdigita.ui.admin.Admin;
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import com.arsdigita.web.Application;
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import com.arsdigita.web.Web;
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import com.arsdigita.xml.Element;
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import com.arsdigita.bebop.Table;
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import com.arsdigita.bebop.Component;
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import java.math.BigDecimal;
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import java.util.Calendar;
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import java.util.Iterator;
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import org.apache.log4j.Logger;
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/**
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* A pane that contains details to soon to be expired content.
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*
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* @version $Id: ContentSoonExpiredPane.java 775 2005-09-12 14:54:17Z fabrice $
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*/
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public class ContentSoonExpiredPane extends SimpleContainer {
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private static final Logger log = Logger.getLogger(ContentSoonExpiredPane.class);
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private DataTable dataTable;
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public ContentSoonExpiredPane() {
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add(getDataTable());
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}
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public final void generateXML(final PageState state, final Element parent) {
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if ( !isVisible(state) ) { return; }
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SecurityManager sm = CMS.getContext().getSecurityManager();
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User user = Web.getWebContext().getUser();
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DataTable dt = getDataTable();
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DataQuery dq = dt.getDataQuery(state);
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dq.addFilter(getViewFilter(dq, user));
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dt.generateXML(state, parent);
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}
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private static Filter getViewFilter(DataQuery query, User user) {
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PrivilegeDescriptor privilege = new PrivilegeDescriptor(SecurityConstants.CMS_READ_ITEM);
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FilterFactory ff = query.getFilterFactory();
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OID partyOID = user.getOID();
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return PermissionService.getFilterQuery(ff, "objectId", privilege, partyOID);
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}
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protected DataTable getDataTable() {
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if (dataTable == null) {
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dataTable = new DataTable(new ContentSoonExpiredQueryBuilder());
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dataTable.addColumn(GlobalizationUtil.globalize("cms.ui.cse.authorName").localize().toString(),
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"authorName", true);
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dataTable.addColumn(GlobalizationUtil.globalize("cms.ui.cse.itemName").localize().toString(),
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"objectId", true, new ItemTitleCellRender());
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dataTable.addColumn(GlobalizationUtil.globalize("cms.ui.cse.view").localize().toString(),
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"objectId", false, new ItemViewLinkCellRender());
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dataTable.addColumn(GlobalizationUtil.globalize("cms.ui.cse.edit").localize().toString(),
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"objectId", false, new ItemEditLinkCellRender());
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dataTable.addColumn(GlobalizationUtil.globalize("cms.ui.cse.endDateTime").localize().toString(),
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"endDateTime", true);
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}
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return dataTable;
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}
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private static boolean hasSiteWideAdmin(User user) {
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Application adminApp = Admin.getInstance();
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if ( adminApp == null ) { return false; }
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PermissionDescriptor admin = new PermissionDescriptor(PrivilegeDescriptor.ADMIN, adminApp, user);
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return PermissionService.checkPermission(admin);
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}
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private static GlobalizedMessage gz(final String key) {
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return GlobalizationUtil.globalize(key);
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}
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private static String lz(final String key) {
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return (String) gz(key).localize();
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}
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private class ContentSoonExpiredQueryBuilder implements DataQueryBuilder {
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public String getKeyColumn() {
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return "objectId";
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}
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public DataQuery makeDataQuery(DataTable t, PageState s) {
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Session ses = SessionManager.getSession();
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DataQuery query = ses.retrieveQuery("com.arsdigita.cms.getContentItemExpiredBeforeInSection");
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int months = ContentSection.getConfig().getSoonExpiredMonths();
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int days = ContentSection.getConfig().getSoonExpiredDays();
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Calendar now = Calendar.getInstance();
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now.add(Calendar.DAY_OF_YEAR, days);
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now.add(Calendar.MONTH, months);
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query.setParameter("endDateTime", now.getTime());
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ContentSection section = CMS.getContext().getContentSection();
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query.setParameter("sectionId", section.getID());
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return query;
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}
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public void lock() {
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}
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public boolean isLocked() {
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return false;
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}
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}
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private class ItemTitleCellRender implements TableCellRenderer {
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private ThreadLocal threadLocal;
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public ItemTitleCellRender() {
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threadLocal = new ThreadLocal() {
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protected Object initialValue() {
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return new Label("");
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}
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};
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}
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public Component getComponent(Table table, PageState state, Object value,
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boolean isSelected, Object key,
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int row, int column) {
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BigDecimal id = (BigDecimal) key;
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Label l = (Label) threadLocal.get();
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l.setLabel(ContentSoonExpiredPane.getItemFromIdString(id.toString()).getDisplayName());
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return l;
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}
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}
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private class ItemEditLinkCellRender implements TableCellRenderer {
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private ThreadLocal threadLocal;
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public ItemEditLinkCellRender() {
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threadLocal = new ThreadLocal() {
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protected Object initialValue() {
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return new Link(new Label(), "");
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}
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};
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}
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public Component getComponent(Table table, PageState state, Object value,
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boolean isSelected, Object key,
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int row, int column) {
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boolean canEdit = false;
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BigDecimal id = (BigDecimal) key;
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User user = Web.getWebContext().getUser();
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ContentItem ci = getItemFromIdString(id.toString());
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Iterator permissions = PermissionService.getImpliedPrivileges(ci.getOID(), user.getOID());
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while (permissions.hasNext()) {
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PrivilegeDescriptor permission = (PrivilegeDescriptor)permissions.next();
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if (permission.equals(PrivilegeDescriptor.ADMIN) || permission.equals(PrivilegeDescriptor.EDIT)) {
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canEdit = true;
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break;
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}
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}
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if (!canEdit) {
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return new Label("");
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}
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Link l = (Link) threadLocal.get();
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// l.setTarget(ContentItemPage.getRelativeItemURL(ContentSoonExpiredPane.getItemDraft(id.toString()), ContentItemPage.AUTHORING_TAB));
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l.setTarget(ContentItemPage.getItemURL(ContentSoonExpiredPane.getItemFromIdString(id.toString()), ContentItemPage.AUTHORING_TAB));
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((Label) l.getChild()).setLabel(GlobalizationUtil.globalize("cms.ui.cse.editLink"));
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return l;
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}
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}
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private class ItemViewLinkCellRender implements TableCellRenderer {
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private ThreadLocal threadLocal;
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public ItemViewLinkCellRender() {
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threadLocal = new ThreadLocal() {
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protected Object initialValue() {
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return new Link(new Label(), "");
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}
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};
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}
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public Component getComponent(Table table, PageState state, Object value,
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boolean isSelected, Object key,
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int row, int column) {
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BigDecimal id = (BigDecimal) key;
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Link l = (Link) threadLocal.get();
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ContentItem item = getItemFromIdString(id.toString());
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String url = ".jsp";
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while (item.getParent() != null) {
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if (item.getParent() instanceof ContentItem) {
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item = (ContentItem) item.getParent();
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if (!"/".equals(item.getName())) {
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url = "/"+item.getName()+url;
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} else {
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break;
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}
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}
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}
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ContentSection section = CMS.getContext().getContentSection();
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l.setTarget("/"+section.getName()+url);
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((Label) l.getChild()).setLabel(GlobalizationUtil.globalize("cms.ui.cse.viewLink"));
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return l;
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}
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}
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private static ContentItem getItemFromIdString(String idString) {
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return new ContentItem(new OID(ContentItem.class.getName(), Integer.parseInt(idString)));
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}
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private static BigDecimal getItemDraft(String idString) {
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ContentItem item = getItemFromIdString(idString);
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return item.getDraftVersion().getID();
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}
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}
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