X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;ds=sidebyside;f=org.argeo.cms.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fusers%2FGroupEditor.java;fp=org.argeo.cms.e4%2Fsrc%2Forg%2Fargeo%2Fcms%2Fe4%2Fusers%2FGroupEditor.java;h=0000000000000000000000000000000000000000;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=a011c5f62c19c45fcdeca8ce4644ed732fe539f6;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git diff --git a/org.argeo.cms.e4/src/org/argeo/cms/e4/users/GroupEditor.java b/org.argeo.cms.e4/src/org/argeo/cms/e4/users/GroupEditor.java deleted file mode 100644 index a011c5f62..000000000 --- a/org.argeo.cms.e4/src/org/argeo/cms/e4/users/GroupEditor.java +++ /dev/null @@ -1,566 +0,0 @@ -package org.argeo.cms.e4.users; - -import static org.argeo.api.cms.CmsContext.WORKGROUP; -import static org.argeo.cms.auth.UserAdminUtils.setProperty; -import static org.argeo.util.naming.LdapAttrs.businessCategory; -import static org.argeo.util.naming.LdapAttrs.description; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import javax.annotation.PreDestroy; -import javax.inject.Inject; -import javax.jcr.Node; -import javax.jcr.Repository; -import javax.jcr.RepositoryException; -import javax.jcr.Session; - -import org.argeo.api.cms.CmsConstants; -import org.argeo.api.cms.CmsContext; -import org.argeo.cms.auth.UserAdminUtils; -import org.argeo.cms.e4.users.providers.CommonNameLP; -import org.argeo.cms.e4.users.providers.MailLP; -import org.argeo.cms.e4.users.providers.RoleIconLP; -import org.argeo.cms.e4.users.providers.UserFilter; -import org.argeo.cms.jcr.CmsJcrUtils; -import org.argeo.cms.swt.CmsSwtUtils; -import org.argeo.cms.ui.eclipse.forms.AbstractFormPart; -import org.argeo.cms.ui.eclipse.forms.IManagedForm; -import org.argeo.eclipse.ui.ColumnDefinition; -import org.argeo.eclipse.ui.EclipseUiUtils; -import org.argeo.eclipse.ui.parts.LdifUsersTable; -import org.argeo.jcr.JcrException; -import org.argeo.jcr.JcrUtils; -import org.argeo.osgi.transaction.WorkTransaction; -import org.argeo.util.naming.LdapAttrs; -import org.eclipse.e4.ui.workbench.modeling.EPartService; -import org.eclipse.jface.action.Action; -import org.eclipse.jface.action.ToolBarManager; -import org.eclipse.jface.dialogs.MessageDialog; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.TableViewer; -import org.eclipse.jface.viewers.ViewerDropAdapter; -import org.eclipse.swt.SWT; -import org.eclipse.swt.dnd.DND; -import org.eclipse.swt.dnd.DropTargetEvent; -import org.eclipse.swt.dnd.TextTransfer; -import org.eclipse.swt.dnd.Transfer; -import org.eclipse.swt.dnd.TransferData; -import org.eclipse.swt.events.ModifyListener; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Link; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.Text; -import org.eclipse.swt.widgets.ToolBar; -import org.osgi.service.useradmin.Group; -import org.osgi.service.useradmin.Role; -//import org.eclipse.ui.forms.AbstractFormPart; -//import org.eclipse.ui.forms.IManagedForm; -//import org.eclipse.ui.forms.SectionPart; -//import org.eclipse.ui.forms.editor.FormEditor; -//import org.eclipse.ui.forms.editor.FormPage; -//import org.eclipse.ui.forms.widgets.FormToolkit; -//import org.eclipse.ui.forms.widgets.ScrolledForm; -//import org.eclipse.ui.forms.widgets.Section; -import org.osgi.service.useradmin.User; -import org.osgi.service.useradmin.UserAdmin; -import org.osgi.service.useradmin.UserAdminEvent; - -/** Display/edit main properties of a given group */ -public class GroupEditor extends AbstractRoleEditor { - // final static String ID = "GroupEditor.mainPage"; - - @Inject - private EPartService partService; - - // private final UserEditor editor; - @Inject - private Repository repository; - @Inject - private CmsContext nodeInstance; - // private final UserAdminWrapper userAdminWrapper; - private Session groupsSession; - - // public GroupMainPage(FormEditor editor, UserAdminWrapper userAdminWrapper, - // Repository repository, - // NodeInstance nodeInstance) { - // super(editor, ID, "Main"); - // try { - // session = repository.login(); - // } catch (RepositoryException e) { - // throw new CmsException("Cannot retrieve session of in MainGroupPage - // constructor", e); - // } - // this.editor = (UserEditor) editor; - // this.userAdminWrapper = userAdminWrapper; - // this.nodeInstance = nodeInstance; - // } - - // protected void createFormContent(final IManagedForm mf) { - // ScrolledForm form = mf.getForm(); - // Composite body = form.getBody(); - // GridLayout mainLayout = new GridLayout(); - // body.setLayout(mainLayout); - // Group group = (Group) editor.getDisplayedUser(); - // appendOverviewPart(body, group); - // appendMembersPart(body, group); - // } - - @Override - protected void createUi(Composite parent) { - try { - groupsSession = repository.login(CmsConstants.SRV_WORKSPACE); - } catch (RepositoryException e) { - throw new JcrException("Cannot retrieve session", e); - } - // ScrolledForm form = mf.getForm(); - // Composite body = form.getBody(); - // Composite body = new Composite(parent, SWT.NONE); - Composite body = parent; - GridLayout mainLayout = new GridLayout(); - body.setLayout(mainLayout); - Group group = (Group) getDisplayedUser(); - appendOverviewPart(body, group); - appendMembersPart(body, group); - } - - @PreDestroy - public void dispose() { - JcrUtils.logoutQuietly(groupsSession); - super.dispose(); - } - - /** Creates the general section */ - protected void appendOverviewPart(final Composite parent, final Group group) { - Composite body = new Composite(parent, SWT.NONE); - // GridLayout layout = new GridLayout(5, false); - GridLayout layout = new GridLayout(2, false); - body.setLayout(layout); - body.setLayoutData(CmsSwtUtils.fillWidth()); - - String cn = UserAdminUtils.getProperty(group, LdapAttrs.cn.name()); - createReadOnlyLT(body, "Name", cn); - createReadOnlyLT(body, "DN", group.getName()); - createReadOnlyLT(body, "Domain", UserAdminUtils.getDomainName(group)); - - // Description - Label descLbl = new Label(body, SWT.LEAD); - descLbl.setFont(EclipseUiUtils.getBoldFont(body)); - descLbl.setText("Description"); - descLbl.setLayoutData(new GridData(SWT.LEAD, SWT.CENTER, true, false, 2, 1)); - final Text descTxt = new Text(body, SWT.LEAD | SWT.MULTI | SWT.WRAP | SWT.BORDER); - GridData gd = EclipseUiUtils.fillWidth(); - gd.heightHint = 50; - gd.horizontalSpan = 2; - descTxt.setLayoutData(gd); - - // Mark as workgroup - Link markAsWorkgroupLk = new Link(body, SWT.NONE); - markAsWorkgroupLk.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 2, 1)); - - // create form part (controller) - final AbstractFormPart part = new AbstractFormPart() { - - private MainInfoListener listener; - - @Override - public void initialize(IManagedForm form) { - super.initialize(form); - listener = new MainInfoListener(parent.getDisplay(), this); - userAdminWrapper.addListener(listener); - } - - @Override - public void dispose() { - userAdminWrapper.removeListener(listener); - super.dispose(); - } - - public void commit(boolean onSave) { - // group.getProperties().put(LdapAttrs.description.name(), descTxt.getText()); - setProperty(group, description, descTxt.getText()); - super.commit(onSave); - } - - @Override - public void refresh() { - // dnTxt.setText(group.getName()); - // cnTxt.setText(UserAdminUtils.getProperty(group, LdapAttrs.cn.name())); - descTxt.setText(UserAdminUtils.getProperty(group, LdapAttrs.description.name())); - Node workgroupHome = CmsJcrUtils.getGroupHome(groupsSession, cn); - if (workgroupHome == null) - markAsWorkgroupLk.setText("Mark as workgroup"); - else - markAsWorkgroupLk.setText("Configured as workgroup"); - parent.layout(true, true); - super.refresh(); - } - }; - - markAsWorkgroupLk.addSelectionListener(new SelectionAdapter() { - private static final long serialVersionUID = -6439340898096365078L; - - @Override - public void widgetSelected(SelectionEvent e) { - - boolean confirmed = MessageDialog.openConfirm(parent.getShell(), "Mark as workgroup", - "Are you sure you want to mark " + cn + " as being a workgroup? "); - if (confirmed) { - Node workgroupHome = CmsJcrUtils.getGroupHome(groupsSession, cn); - if (workgroupHome != null) - return; // already marked as workgroup, do nothing - else { - // improve transaction management - userAdminWrapper.beginTransactionIfNeeded(); - nodeInstance.createWorkgroup(group.getName()); - setProperty(group, businessCategory, WORKGROUP); - userAdminWrapper.commitOrNotifyTransactionStateChange(); - userAdminWrapper.notifyListeners(new UserAdminEvent(null, UserAdminEvent.ROLE_CHANGED, group)); - part.refresh(); - } - } - } - }); - - ModifyListener defaultListener = new FormPartML(part); - descTxt.addModifyListener(defaultListener); - getManagedForm().addPart(part); - } - - /** Filtered table with members. Has drag and drop ability */ - protected void appendMembersPart(Composite parent, Group group) { - // Section section = tk.createSection(parent, Section.TITLE_BAR); - // section.setText("Members"); - // section.setLayoutData(EclipseUiUtils.fillAll()); - - Composite body = new Composite(parent, SWT.BORDER); - body.setLayout(new GridLayout()); - // section.setClient(body); - body.setLayoutData(EclipseUiUtils.fillAll()); - - // Define the displayed columns - List columnDefs = new ArrayList(); - columnDefs.add(new ColumnDefinition(new RoleIconLP(), "", 0, 24)); - columnDefs.add(new ColumnDefinition(new CommonNameLP(), "Name", 150)); - columnDefs.add(new ColumnDefinition(new MailLP(), "Mail", 150)); - // columnDefs.add(new ColumnDefinition(new UserNameLP(), "Distinguished Name", - // 240)); - - // Create and configure the table - LdifUsersTable userViewerCmp = new MyUserTableViewer(body, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL, - userAdminWrapper.getUserAdmin()); - - userViewerCmp.setColumnDefinitions(columnDefs); - userViewerCmp.populate(true, false); - userViewerCmp.setLayoutData(EclipseUiUtils.fillAll()); - - // Controllers - TableViewer userViewer = userViewerCmp.getTableViewer(); - userViewer.addDoubleClickListener(new UserTableDefaultDClickListener(partService)); - int operations = DND.DROP_COPY | DND.DROP_MOVE; - Transfer[] tt = new Transfer[] { TextTransfer.getInstance() }; - userViewer.addDropSupport(operations, tt, - new GroupDropListener(userAdminWrapper, userViewerCmp, (Group) getDisplayedUser())); - - AbstractFormPart part = new GroupMembersPart(userViewerCmp); - getManagedForm().addPart(part); - - // remove button - // addRemoveAbility(toolBarManager, userViewerCmp.getTableViewer(), group); - Action action = new RemoveMembershipAction(userViewer, group, "Remove selected items from this group", - SecurityAdminImages.ICON_REMOVE_DESC); - - ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT); - ToolBar toolBar = toolBarManager.createControl(body); - toolBar.setLayoutData(CmsSwtUtils.fillWidth()); - - toolBarManager.add(action); - toolBarManager.update(true); - - } - - // private LdifUsersTable createMemberPart(Composite parent, Group group) { - // - // // Define the displayed columns - // List columnDefs = new ArrayList(); - // columnDefs.add(new ColumnDefinition(new RoleIconLP(), "", 0, 24)); - // columnDefs.add(new ColumnDefinition(new CommonNameLP(), "Name", 150)); - // columnDefs.add(new ColumnDefinition(new MailLP(), "Mail", 150)); - // // columnDefs.add(new ColumnDefinition(new UserNameLP(), "Distinguished - // Name", - // // 240)); - // - // // Create and configure the table - // LdifUsersTable userViewerCmp = new MyUserTableViewer(parent, SWT.MULTI | - // SWT.H_SCROLL | SWT.V_SCROLL, - // userAdminWrapper.getUserAdmin()); - // - // userViewerCmp.setColumnDefinitions(columnDefs); - // userViewerCmp.populate(true, false); - // userViewerCmp.setLayoutData(EclipseUiUtils.fillAll()); - // - // // Controllers - // TableViewer userViewer = userViewerCmp.getTableViewer(); - // userViewer.addDoubleClickListener(new - // UserTableDefaultDClickListener(partService)); - // int operations = DND.DROP_COPY | DND.DROP_MOVE; - // Transfer[] tt = new Transfer[] { TextTransfer.getInstance() }; - // userViewer.addDropSupport(operations, tt, - // new GroupDropListener(userAdminWrapper, userViewerCmp, (Group) - // getDisplayedUser())); - // - // // userViewerCmp.refresh(); - // return userViewerCmp; - // } - - // Local viewers - private class MyUserTableViewer extends LdifUsersTable { - private static final long serialVersionUID = 8467999509931900367L; - - private final UserFilter userFilter; - - public MyUserTableViewer(Composite parent, int style, UserAdmin userAdmin) { - super(parent, style, true); - userFilter = new UserFilter(); - - } - - @Override - protected List listFilteredElements(String filter) { - // reload user and set it in the editor - Group group = (Group) getDisplayedUser(); - Role[] roles = group.getMembers(); - List users = new ArrayList(); - userFilter.setSearchText(filter); - // userFilter.setShowSystemRole(true); - for (Role role : roles) - // if (role.getType() == Role.GROUP) - if (userFilter.select(null, null, role)) - users.add((User) role); - return users; - } - } - - // private void addRemoveAbility(ToolBarManager toolBarManager, TableViewer - // userViewer, Group group) { - // // Section section = sectionPart.getSection(); - // // ToolBarManager toolBarManager = new ToolBarManager(SWT.FLAT); - // // ToolBar toolbar = toolBarManager.createControl(parent); - // // ToolBar toolbar = toolBarManager.getControl(); - // // final Cursor handCursor = new Cursor(toolbar.getDisplay(), - // SWT.CURSOR_HAND); - // // toolbar.setCursor(handCursor); - // // toolbar.addDisposeListener(new DisposeListener() { - // // private static final long serialVersionUID = 3882131405820522925L; - // // - // // public void widgetDisposed(DisposeEvent e) { - // // if ((handCursor != null) && (handCursor.isDisposed() == false)) { - // // handCursor.dispose(); - // // } - // // } - // // }); - // - // Action action = new RemoveMembershipAction(userViewer, group, "Remove - // selected items from this group", - // SecurityAdminImages.ICON_REMOVE_DESC); - // toolBarManager.add(action); - // toolBarManager.update(true); - // // section.setTextClient(toolbar); - // } - - private class RemoveMembershipAction extends Action { - private static final long serialVersionUID = -1337713097184522588L; - - private final TableViewer userViewer; - private final Group group; - - RemoveMembershipAction(TableViewer userViewer, Group group, String name, ImageDescriptor img) { - super(name, img); - this.userViewer = userViewer; - this.group = group; - } - - @Override - public void run() { - ISelection selection = userViewer.getSelection(); - if (selection.isEmpty()) - return; - - @SuppressWarnings("unchecked") - Iterator it = ((IStructuredSelection) selection).iterator(); - List users = new ArrayList(); - while (it.hasNext()) { - User currUser = it.next(); - users.add(currUser); - } - - userAdminWrapper.beginTransactionIfNeeded(); - for (User user : users) { - group.removeMember(user); - } - userAdminWrapper.commitOrNotifyTransactionStateChange(); - userAdminWrapper.notifyListeners(new UserAdminEvent(null, UserAdminEvent.ROLE_CHANGED, group)); - } - } - - // LOCAL CONTROLLERS - private class GroupMembersPart extends AbstractFormPart { - private final LdifUsersTable userViewer; - // private final Group group; - - private GroupChangeListener listener; - - public GroupMembersPart(LdifUsersTable userViewer) { - // super(section); - this.userViewer = userViewer; - // this.group = group; - } - - @Override - public void initialize(IManagedForm form) { - super.initialize(form); - listener = new GroupChangeListener(userViewer.getDisplay(), GroupMembersPart.this); - userAdminWrapper.addListener(listener); - } - - @Override - public void dispose() { - userAdminWrapper.removeListener(listener); - super.dispose(); - } - - @Override - public void refresh() { - userViewer.refresh(); - super.refresh(); - } - } - - /** - * Defines this table as being a potential target to add group membership - * (roles) to this group - */ - private class GroupDropListener extends ViewerDropAdapter { - private static final long serialVersionUID = 2893468717831451621L; - - private final UserAdminWrapper userAdminWrapper; - // private final LdifUsersTable myUserViewerCmp; - private final Group myGroup; - - public GroupDropListener(UserAdminWrapper userAdminWrapper, LdifUsersTable userTableViewerCmp, Group group) { - super(userTableViewerCmp.getTableViewer()); - this.userAdminWrapper = userAdminWrapper; - this.myGroup = group; - // this.myUserViewerCmp = userTableViewerCmp; - } - - @Override - public boolean validateDrop(Object target, int operation, TransferData transferType) { - // Target is always OK in a list only view - // TODO check if not a string - boolean validDrop = true; - return validDrop; - } - - @Override - public void drop(DropTargetEvent event) { - // TODO Is there an opportunity to perform the check before? - String newUserName = (String) event.data; - UserAdmin myUserAdmin = userAdminWrapper.getUserAdmin(); - Role role = myUserAdmin.getRole(newUserName); - if (role.getType() == Role.GROUP) { - Group newGroup = (Group) role; - Shell shell = getViewer().getControl().getShell(); - // Sanity checks - if (myGroup == newGroup) { // Equality - MessageDialog.openError(shell, "Forbidden addition ", "A group cannot be a member of itself."); - return; - } - - // Cycle - String myName = myGroup.getName(); - List myMemberships = getFlatGroups(myGroup); - if (myMemberships.contains(newGroup)) { - MessageDialog.openError(shell, "Forbidden addition: cycle", - "Cannot add " + newUserName + " to group " + myName + ". This would create a cycle"); - return; - } - - // Already member - List newGroupMemberships = getFlatGroups(newGroup); - if (newGroupMemberships.contains(myGroup)) { - MessageDialog.openError(shell, "Forbidden addition", - "Cannot add " + newUserName + " to group " + myName + ", this membership already exists"); - return; - } - userAdminWrapper.beginTransactionIfNeeded(); - myGroup.addMember(newGroup); - userAdminWrapper.commitOrNotifyTransactionStateChange(); - userAdminWrapper.notifyListeners(new UserAdminEvent(null, UserAdminEvent.ROLE_CHANGED, myGroup)); - } else if (role.getType() == Role.USER) { - // TODO check if the group is already member of this group - WorkTransaction transaction = userAdminWrapper.beginTransactionIfNeeded(); - User user = (User) role; - myGroup.addMember(user); - if (UserAdminWrapper.COMMIT_ON_SAVE) - try { - transaction.commit(); - } catch (Exception e) { - throw new IllegalStateException( - "Cannot commit transaction " + "after user group membership update", e); - } - userAdminWrapper.notifyListeners(new UserAdminEvent(null, UserAdminEvent.ROLE_CHANGED, myGroup)); - } - super.drop(event); - } - - @Override - public boolean performDrop(Object data) { - // myUserViewerCmp.refresh(); - return true; - } - } - - // LOCAL HELPERS - // private Composite addSection(FormToolkit tk, Composite parent) { - // Section section = tk.createSection(parent, SWT.NO_FOCUS); - // section.setLayoutData(EclipseUiUtils.fillWidth()); - // Composite body = tk.createComposite(section, SWT.WRAP); - // body.setLayoutData(EclipseUiUtils.fillAll()); - // section.setClient(body); - // return body; - // } - - /** Creates label and text. */ - // private Text createLT(Composite parent, String label, String value) { - // FormToolkit toolkit = getManagedForm().getToolkit(); - // Label lbl = toolkit.createLabel(parent, label); - // lbl.setLayoutData(new GridData(SWT.LEAD, SWT.CENTER, false, false)); - // lbl.setFont(EclipseUiUtils.getBoldFont(parent)); - // Text text = toolkit.createText(parent, value, SWT.BORDER); - // text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); - // CmsUiUtils.style(text, CmsWorkbenchStyles.WORKBENCH_FORM_TEXT); - // return text; - // } - // - // Text createReadOnlyLT(Composite parent, String label, String value) { - // FormToolkit toolkit = getManagedForm().getToolkit(); - // Label lbl = toolkit.createLabel(parent, label); - // lbl.setLayoutData(new GridData(SWT.LEAD, SWT.CENTER, false, false)); - // lbl.setFont(EclipseUiUtils.getBoldFont(parent)); - // Text text = toolkit.createText(parent, value, SWT.NONE); - // text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false)); - // text.setEditable(false); - // CmsUiUtils.style(text, CmsWorkbenchStyles.WORKBENCH_FORM_TEXT); - // return text; - // } - -}