EditIssueAction.java
/*
* This software was designed and created by Jason Carroll.
* Copyright (c) 2002, 2003, 2004 Jason Carroll.
* The author can be reached at jcarroll@cowsultants.com
* ITracker website: http://www.cowsultants.com
* ITracker forums: http://www.cowsultants.com/phpBB/index.php
*
* This program is free software; you can redistribute it and/or modify
* it only under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
package org.itracker.web.actions.project;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.struts.action.*;
import org.itracker.model.*;
import org.itracker.model.util.WorkflowUtilities;
import org.itracker.services.IssueService;
import org.itracker.services.NotificationService;
import org.itracker.web.actions.base.ItrackerBaseAction;
import org.itracker.web.forms.IssueForm;
import org.itracker.web.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.Date;
import java.util.Map;
import java.util.Set;
public class EditIssueAction extends ItrackerBaseAction {
private static final Logger log = Logger.getLogger(EditIssueAction.class);
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
log.info("execute: called");
ActionMessages errors = new ActionMessages();
Date logDate = new Date();
Date startDate = new Date();
logTimeMillies("execute: called", logDate, log, Level.DEBUG);
if (!isTokenValid(request)) {
log.debug("execute: Invalid request token while editing issue.");
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"itracker.web.error.transaction"));
saveErrors(request, errors);
log.info("execute: return to edit-issue");
saveToken(request);
return mapping.getInputForward();
}
resetToken(request);
try {
IssueService issueService = ServletContextUtils.getItrackerServices().getIssueService();
logTimeMillies("execute: got issueService", logDate, log, Level.DEBUG);
NotificationService notificationService = ServletContextUtils.getItrackerServices()
.getNotificationService();
HttpSession session = request.getSession(true);
User currUser = (User) session.getAttribute(Constants.USER_KEY);
Map<Integer, Set<PermissionType>> userPermissions = RequestHelper.getUserPermissions(session);
IssueForm issueForm = (IssueForm) form;
int previousStatus = -1;
Issue issue;
try {
issue = issueService.getIssue(issueForm.getId());
} catch (Exception e) {
if (log.isDebugEnabled()) {
log.debug("could not load issue #" + issueForm.getId(), e);
}
issue = null;
}
if (issue == null) {
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"itracker.web.error.invalidissue"));
saveErrors(request, errors);
log.info("execute: invalidissue " + issueForm.getId() + ", Forward: Error");
return mapping.findForward("error");
}
logTimeMillies("execute: got issue", logDate, log, Level.DEBUG);
Project project = issue.getProject();
logTimeMillies("execute: got project", logDate, log, Level.DEBUG);
if (project == null) {
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"itracker.web.error.invalidproject"));
saveErrors(request, errors);
log.info("execute: Forward: Error");
return mapping.findForward("error");
} else if (project.getStatus() != Status.ACTIVE) {
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"itracker.web.error.projectlocked"));
saveErrors(request, errors);
log.info("execute: Forward: Error");
return mapping.findForward("error");
} else if (!LoginUtilities.canEditIssue(issue)) {
log.info("execute: Forward: unauthorized");
return mapping.findForward("unauthorized");
}
logTimeMillies("execute: got scripts", logDate, log, Level.DEBUG);
issueForm.invokeProjectScripts(project, WorkflowUtilities.EVENT_FIELD_ONPRESUBMIT, errors);
logTimeMillies("execute: processed field scripts EVENT_FIELD_ONPRESUBMIT", logDate, log, Level.DEBUG);
if (errors.isEmpty()) {
previousStatus = issue.getStatus();
try {
if (LoginUtilities.hasPermission(project,
PermissionType.ISSUE_EDIT_FULL)) {
if (log.isDebugEnabled()) {
log.debug("execute: process full, " + issue);
}
issue = issueForm.processFullEdit(issue, project, currUser, userPermissions,
getLocale(request), issueService, errors);
logTimeMillies("execute: processed fulledit", logDate, log, Level.DEBUG);
} else {
if (log.isDebugEnabled()) {
log.debug("execute: process limited, " + issue);
}
issue = issueForm.processLimitedEdit(issue, project, currUser, userPermissions,
getLocale(request), issueService, errors);
logTimeMillies("execute: processed limited edit", logDate, log, Level.DEBUG);
}
} catch (Exception e) {
log.warn("execute: failed to update", e);
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.other"));
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(e.getMessage(), false));
}
}
if (errors.isEmpty()) {
if (log.isDebugEnabled()) {
log.debug("execute: sending notification for issue: " + issue
+ " (HISTORIES: " + issueService.getIssueHistory(issue.getId()) + ")");
}
EditIssueActionUtil.sendNotification(issue.getId(), previousStatus,
getBaseURL(request), notificationService);
logTimeMillies("execute: sent notification", logDate, log, Level.DEBUG);
issueForm.invokeProjectScripts(project, WorkflowUtilities.EVENT_FIELD_ONPOSTSUBMIT, errors);
logTimeMillies("execute: processed field scripts EVENT_FIELD_ONPOSTSUBMIT", logDate, log, Level.DEBUG);
return EditIssueActionUtil.getReturnForward(issue, project, issueForm.getCaller(), mapping);
}
} catch (Exception e) {
log.error("execute: Exception processing form data", e);
errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"itracker.web.error.system"));
} finally {
logTimeMillies("execute: processed", startDate, log, Level.DEBUG);
}
if (!errors.isEmpty()) {
saveMessages(request, errors);
saveErrors(request, errors);
saveToken(request);
return mapping.getInputForward();
}
log.info("execute: Forward: Error");
return mapping.findForward("error");
}
}