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TaskFinishForm 

* Nach dem Absachließen eines Workflow-Schrittes wird nur dann wieder in das ContentCenter gewechselt, wenn der User keine Berechtigung für den nächsten Schritt hat.

git-svn-id: https://svn.libreccm.org/ccm/trunk@2298 8810af33-2d31-482b-a856-94f89814c4df
master
quasi 2013-08-07 07:20:05 +00:00
parent 32504b4865
commit 0e89aeca3f
1 changed files with 37 additions and 36 deletions
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73
ccm-cms/src/com/arsdigita/cms/ui/workflow/TaskFinishForm.java
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@ -37,6 +37,7 @@ import com.arsdigita.cms.workflow.CMSTask;
import com.arsdigita.cms.workflow.CMSTaskType;
import com.arsdigita.kernel.Kernel;
import com.arsdigita.kernel.Party;
import com.arsdigita.kernel.User;
import com.arsdigita.kernel.permissions.PermissionDescriptor;
import com.arsdigita.kernel.permissions.PermissionService;
import com.arsdigita.web.RedirectSignal;
@ -50,17 +51,15 @@ import org.apache.log4j.Logger;
import java.util.Iterator;
/**
* <p>A form that prompts the user to comment on and approve tasks and
* then finishes the task if it was approved.</p>
* <p>A form that prompts the user to comment on and approve tasks and then
* finishes the task if it was approved.</p>
*
* @author Justin Ross &lt;jross@redhat.com&gt;
* @version $Id: TaskFinishForm.java 1563 2007-04-18 15:58:17Z apevec $
*/
public final class TaskFinishForm extends CommentAddForm {
private static final Logger s_log = Logger.getLogger
(TaskFinishForm.class);
private static final Logger s_log = Logger.getLogger(TaskFinishForm.class);
private final TaskRequestLocal m_task;
private final Label m_approvePrompt;
private final RadioGroup m_approve;
@ -71,10 +70,8 @@ public final class TaskFinishForm extends CommentAddForm {
m_task = task;
m_approve = new RadioGroup(new BooleanParameter("approve"));
m_approve.addOption
(new Option("true", lz("cms.ui.workflow.task.approve")));
m_approve.addOption
(new Option("false", lz("cms.ui.workflow.task.reject")));
m_approve.addOption(new Option("true", lz("cms.ui.workflow.task.approve")));
m_approve.addOption(new Option("false", lz("cms.ui.workflow.task.reject")));
m_approvePrompt = new Label(gz("cms.ui.workflow.task.approve_prompt"));
@ -87,6 +84,7 @@ public final class TaskFinishForm extends CommentAddForm {
}
private class InitListener implements FormInitListener {
public final void init(final FormSectionEvent e) {
s_log.debug("Initializing task finish");
@ -107,6 +105,7 @@ public final class TaskFinishForm extends CommentAddForm {
}
private class ValidationListener implements FormValidationListener {
public final void validate(final FormSectionEvent e)
throws FormProcessException {
s_log.debug("Validating task finish");
@ -115,13 +114,13 @@ public final class TaskFinishForm extends CommentAddForm {
final CMSTask task = m_task.getTask(state);
if (requiresApproval(task) && m_approve.getValue(state) == null) {
throw new FormProcessException
(lz("cms.ui.workflow.task.approval_or_reject_required"));
throw new FormProcessException(lz("cms.ui.workflow.task.approval_or_reject_required"));
}
}
}
private class ProcessListener implements FormProcessListener {
public final void process(final FormSectionEvent e)
throws FormProcessException {
s_log.debug("Processing task finish");
@ -133,15 +132,15 @@ public final class TaskFinishForm extends CommentAddForm {
// double check that user is allowed to finish this task
Party user = Kernel.getContext().getParty();
if (user == null) {
user = Kernel.getPublicUser();
user = Kernel.getPublicUser();
}
PermissionDescriptor taskAccess = new PermissionDescriptor(task.getTaskType().getPrivilege(), task.getWorkflow().getObject(), user);
PermissionDescriptor taskAccess = new PermissionDescriptor(task.getTaskType().getPrivilege(), task.getWorkflow().getObject(), user);
PermissionService.assertPermission(taskAccess);
if (requiresApproval(task)) {
s_log.debug("The task requires approval; checking to see " +
"if it's approved");
s_log.debug("The task requires approval; checking to see "
+ "if it's approved");
// XXX I think the fact that this returns a Boolean is
// the effect of broken parameter marshalling in
@ -158,8 +157,8 @@ public final class TaskFinishForm extends CommentAddForm {
throw new FormValidationException(te.toString());
}
} else {
s_log.debug("The task is rejected; reenabling dependent " +
"tasks");
s_log.debug("The task is rejected; reenabling dependent "
+ "tasks");
// Reenable the previous tasks.
@ -169,8 +168,7 @@ public final class TaskFinishForm extends CommentAddForm {
final Task dependent = (Task) iter.next();
if (s_log.isDebugEnabled()) {
s_log.debug
("Reenabling task " + dependent.getLabel());
s_log.debug("Reenabling task " + dependent.getLabel());
}
dependent.enable();
@ -178,8 +176,8 @@ public final class TaskFinishForm extends CommentAddForm {
}
}
} else {
s_log.debug("The task does not require approval; finishing " +
"it");
s_log.debug("The task does not require approval; finishing "
+ "it");
try {
task.finish(Web.getContext().getUser());
@ -190,25 +188,28 @@ public final class TaskFinishForm extends CommentAddForm {
}
if (finishedTask) {
Iterator tasks = Engine.getInstance(CMSEngine.CMS_ENGINE_TYPE).getEnabledTasks(Web.getContext().getUser(),
task.getParentID()).iterator();
while (tasks.hasNext()) {
task.getParentID()).iterator();
if (tasks.hasNext()) {
CMSTask thisTask = (CMSTask) tasks.next();
if (thisTask.getTaskType().getID().equals(CMSTaskType.DEPLOY)) {
throw new RedirectSignal
(URL.there(state.getRequest(),
ContentItemPage.getItemURL(task.getItem(),
ContentItemPage.PUBLISHING_TAB)),
true);
PermissionDescriptor thisTaskAccess = new PermissionDescriptor(thisTask.getTaskType().getPrivilege(), task.getWorkflow().getObject(), user);
if (PermissionService.checkPermission(thisTaskAccess)) {
// Lock task for user
thisTask.lock((User) user);
int targetTab = (thisTask.getTaskType().getID().equals(CMSTaskType.DEPLOY)) ? ContentItemPage.PUBLISHING_TAB : ContentItemPage.AUTHORING_TAB;
throw new RedirectSignal(URL.there(state.getRequest(),
ContentItemPage.getItemURL(task.getItem(),
targetTab)),
true);
}
}
// redirect to /content-center if streamlined creation mode is active.
if (ContentSection.getConfig().getUseStreamlinedCreation()) {
throw new RedirectSignal
(URL.there(state.getRequest(),
ContentCenter.getURL()),
true);
throw new RedirectSignal(URL.there(state.getRequest(),
ContentCenter.getURL()),
true);
}
}
}
}