/*
Copyright (C) 2005-2012, by the President and Fellows of Harvard College.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Dataverse Network - A web application to share, preserve and analyze research data.
Developed at the Institute for Quantitative Social Science, Harvard University.
Version 3.0.
*/
/*
* NetworkPrivilegedUsersPage.java
*
* Created on October 20, 2006, 3:10 PM
*
*/
package edu.harvard.iq.dvn.core.web.networkAdmin;
import edu.harvard.iq.dvn.core.web.common.VDCBaseBean;
import edu.harvard.iq.dvn.core.admin.EditNetworkPrivilegesService;
import edu.harvard.iq.dvn.core.admin.NetworkPrivilegedUserBean;
import edu.harvard.iq.dvn.core.admin.NetworkRole;
import edu.harvard.iq.dvn.core.admin.NetworkRoleServiceLocal;
import edu.harvard.iq.dvn.core.admin.UserServiceLocal;
import edu.harvard.iq.dvn.core.admin.VDCUser;
import java.util.ArrayList;
import java.util.List;
import javax.ejb.EJB;
import javax.faces.bean.ViewScoped;
import javax.faces.component.UIData;
import javax.faces.event.ActionEvent;
import javax.faces.model.SelectItem;
import javax.inject.Named;
import javax.servlet.http.HttpServletRequest;
/**
* <p>Page bean that corresponds to a similarly named JSP page. This
* class contains component definitions (and initialization code) for
* all components that you have defined on this page, as well as
* lifecycle methods and event handlers where you may add behavior
* to respond to incoming events.</p>
*/
@ViewScoped
@Named("NetworkPrivilegedUsersPage")
public class NetworkPrivilegedUsersPage extends VDCBaseBean implements java.io.Serializable {
@EJB EditNetworkPrivilegesService privileges;
@EJB NetworkRoleServiceLocal networkRoleService;
@EJB UserServiceLocal userService;
public void init() {
super.init();
}
/**
* <p>Construct a new Page bean instance.</p>
*/
public NetworkPrivilegedUsersPage() {
}
/**
* <p>Callback method that is called after the component tree has been
* restored, but before any event processing takes place. This method
* will <strong>only</strong> be called on a postback request that
* is processing a form submit. Customize this method to allocate
* resources that will be required in your event handlers.</p>
*/
public void preprocess() {
}
/**
* <p>Callback method that is called just before rendering takes place.
* This method will <strong>only</strong> be called for the page that
* will actually be rendered (and not, for example, on a page that
* handled a postback and then navigated to a different page). Customize
* this method to allocate resources that will be required for rendering
* this page.</p>
*/
public void prerender() {
}
/**
* <p>Callback method that is called after rendering is completed for
* this request, if <code>init()</code> was called (regardless of whether
* or not this was the page that was actually rendered). Customize this
* method to release resources acquired in the <code>init()</code>,
* <code>preprocess()</code>, or <code>prerender()</code> methods (or
* acquired during execution of an event handler).</p>
*/
public void preRenderView() {
if ( isFromPage("NetworkPrivilegedUsersPage") && sessionGet(privileges.getClass().getName())!=null) {
privileges = (EditNetworkPrivilegesService) sessionGet(privileges.getClass().getName());
System.out.println("Getting stateful session bean editNetworkPrivileges ="+getPrivileges());
} else {
System.out.println("Putting stateful session bean in request, editNetworkPrivileges ="+getPrivileges());
privileges.init();
sessionPut( getPrivileges().getClass().getName(),privileges);
//sessionPut( (studyService.getClass().getName() + "." + studyId.toString()), studyService);
}
}
public void destroy() {
}
public EditNetworkPrivilegesService getPrivileges() {
return privileges;
}
public void setPrivileges(EditNetworkPrivilegesService privileges) {
this.privileges = privileges;
}
/**
* Holds value of property userName.
*/
private String userName;
/**
* Getter for property userName.
* @return Value of property userName.
*/
public String getUserName() {
return this.userName;
}
/**
* Setter for property userName.
* @param userName New value of property userName.
*/
public void setUserName(String userName) {
this.userName = userName;
}
private String TOUuserName;
public String getTOUUserName() {
return this.TOUuserName;
}
public void setTOUUserName(String name) {
this.TOUuserName = name;
}
private UIData userTable;
public javax.faces.component.UIData getUserTable() {
return userTable;
}
public void setUserTable(javax.faces.component.UIData userTable) {
this.userTable = userTable;
}
private UIData TOUuserTable;
public javax.faces.component.UIData getUserTOUTable() {
return TOUuserTable;
}
public void setUserTOUTable(javax.faces.component.UIData tut) {
this.TOUuserTable = tut;
}
public List getRoleSelectItems() {
List selectItems = new ArrayList();
NetworkRole role = networkRoleService.findByName(NetworkRoleServiceLocal.CREATOR);
selectItems.add(new SelectItem(role.getId(), "Dataverse Creator"));
selectItems.add(new SelectItem(networkRoleService.findByName(NetworkRoleServiceLocal.ADMIN).getId(), "Network Admin"));
return selectItems;
}
public void clearRole(ActionEvent ea) {
NetworkPrivilegedUserBean user = (NetworkPrivilegedUserBean)userTable.getRowData();
user.setNetworkRoleId(null);
}
public void clearTOURole(ActionEvent ea) {
VDCUser user = (VDCUser)TOUuserTable.getRowData();
user.setBypassTermsOfUse(false);
}
public void addUser(ActionEvent ae) {
VDCUser user = null;
// The following is a workaround for the issue
// of single quotes in form fields. In this instance
// it is throwing a sql exception because the ' is
// terminating the query prematurely, leaving invalid chars in the query.
// TBD: A better fix for this issue.
if (userName.indexOf("'") != -1) {
setUserNotFound(true);
} else {
user = userService.findByUserName(userName);
if (user==null) {
setUserNotFound(true);
} else {
this.privileges.addPrivilegedUser(user.getId());
}
}
}
public void addTOUUser(ActionEvent ae) {
VDCUser user = null;
// See comment in the addUser method!
if (TOUuserName.indexOf("'") != -1) {
setTOUUserNotFound(true);
} else {
user = userService.findByUserName(TOUuserName);
if (user==null) {
setTOUUserNotFound(true);
} else {
this.privileges.addTOUPrivilegedUser(user.getId());
}
}
}
public String save() {
HttpServletRequest request = (HttpServletRequest)this.getExternalContext().getRequest();
String hostName=request.getLocalName();
int port = request.getLocalPort();
String portStr="";
if (port!=80) {
portStr=":"+port;
}
// Needed to send an approval email to approved creators
String creatorUrl = "http://"+hostName+portStr+request.getContextPath()+"/faces/site/AddSitePage.xhtml";
privileges.save(creatorUrl);
privileges.init();
getVDCRenderBean().getFlash().put("successMessage", "Successfully updated network permissions.");
return "/networkAdmin/NetworkOptionsPage.xhtml?faces-redirect=true";
}
public void test(ActionEvent ae) {
System.out.println("this is a test");
}
private boolean userNotFound;
public boolean isUserNotFound() {
return userNotFound;
}
public void setUserNotFound(boolean userNotFound) {
this.userNotFound = userNotFound;
}
private boolean TOUuserNotFound;
public boolean isTOUUserNotFound() {
return TOUuserNotFound;
}
public void setTOUUserNotFound(boolean userNotFound) {
this.TOUuserNotFound = userNotFound;
}
public boolean getDisplayPrivilegedUsers() {
return getPrivileges().getPrivilegedUsers().size()>1;
}
public boolean getDisplayTOUPrivilegedUsers() {
return getPrivileges().getTOUPrivilegedUsers().size()>0;
}
/**
* Holds value of property success.
*/
private boolean success;
/**
* Getter for property success.
* @return Value of property success.
*/
public boolean isSuccess() {
return this.success;
}
/**
* Setter for property success.
* @param success New value of property success.
*/
public void setSuccess(boolean success) {
this.success = success;
}
public String cancel() {
privileges.cancel();
this.sessionRemove(privileges.getClass().getName());
return "/networkAdmin/NetworkOptionsPage.xhtml?faces-redirect=true";
}
}