/** {@inheritDoc} */
public List getCollections(ContentCollection collection) {
ContentHostingHandler chh = collection.getContentHandler();
if (chh != null) {
return chh.getCollections(collection);
} else {
List allCollections = storage.getCollections(collection); // the real collections
// Find any virtual *resources* which are really *collections*
List l = storage.getResources(collection);
for (java.util.Iterator i = l.iterator(); i.hasNext(); ) {
ContentResource o = (ContentResource) i.next();
ContentResource cr = getResource(o.getId());
if (cr != null) {
ResourceProperties p = cr.getProperties();
if (p != null
&& p.getProperty(CHH_BEAN_NAME) != null
&& p.getProperty(CHH_BEAN_NAME).length() > 0) {
allCollections.add(
getVirtualChild(
cr.getId() + Entity.SEPARATOR, cr, true)); // this one is a virtual collection!
}
}
}
return allCollections;
}
}
/**
* @param n
* @throws RepositoryException
*/
private void addFile(ContentResource n) {
ResourceProperties rp = n.getProperties();
Calendar lastModified = new GregorianCalendar();
try {
Time lastModifiedTime = rp.getTimeProperty(ResourceProperties.PROP_MODIFIED_DATE);
lastModified.setTimeInMillis(lastModifiedTime.getTime());
} catch (EntityPropertyNotDefinedException e) {
// default to now
} catch (EntityPropertyTypeException e) {
// default to now
}
long contentLength = n.getContentLength();
String mimeType = n.getContentType();
put("lastModified", lastModified.getTime());
put("mimeType", mimeType);
put("length", String.valueOf(contentLength));
put("available", n.isAvailable());
put("hidden", n.isHidden());
if (!n.isHidden()) {
Time releaseDate = n.getReleaseDate();
if (releaseDate != null) {
put("releaseDate", releaseDate.getTime());
}
Time retractDate = n.getRetractDate();
if (retractDate != null) {
put("retractDate", retractDate.getTime());
}
}
}
/**
* Return current user locale.
*
* @return user's Locale object
*/
private Locale getCurrentUserLocale() {
Locale loc = null;
try {
// check if locale is requested for specific user
String userId = M_sm.getCurrentSessionUserId();
if (userId != null) {
Preferences prefs = M_ps.getPreferences(userId);
ResourceProperties locProps = prefs.getProperties(ResourceLoader.APPLICATION_ID);
String localeString = locProps.getProperty(ResourceLoader.LOCALE_KEY);
// Parse user locale preference if set
if (localeString != null) {
String[] locValues = localeString.split("_");
if (locValues.length > 1)
// language, country
loc = new Locale(locValues[0], locValues[1]);
else if (locValues.length == 1)
// language
loc = new Locale(locValues[0]);
}
if (loc == null) loc = Locale.getDefault();
} else {
loc =
(Locale)
M_sm.getCurrentSession()
.getAttribute(ResourceLoader.LOCALE_KEY + M_sm.getCurrentSessionUserId());
}
} catch (NullPointerException e) {
loc = Locale.getDefault();
}
return loc;
}
/* (non-Javadoc)
* @see uk.ac.ox.oucs.oxam.logic.PaperFileService#deposit(uk.ac.ox.oucs.oxam.logic.PaperFile, uk.ac.ox.oucs.oxam.logic.Callback)
*/
public void deposit(PaperFile paperFile, InputStream in) {
PaperFileImpl impl = castToImpl(paperFile);
String path = impl.getPath();
ContentResourceEdit resource = null;
try {
try {
contentHostingService.checkResource(path);
resource = contentHostingService.editResource(path);
// Ignore PermissionException, IdUnusedException, TypeException
// As they are too serious to continue.
} catch (IdUnusedException iue) {
// Will attempt to create containing folders.
resource = contentHostingService.addResource(path);
// Like the basename function.
String filename = StringUtils.substringAfterLast(path, "/");
ResourceProperties props = resource.getPropertiesEdit();
props.addProperty(ResourceProperties.PROP_DISPLAY_NAME, filename);
resource.setContentType(mimeTypes.getContentType(filename));
}
resource.setContent(in);
contentHostingService.commitResource(resource, NotificationService.NOTI_NONE);
LOG.debug("Sucessfully copied file to: " + path);
} catch (OverQuotaException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ServerOverloadException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (PermissionException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InUseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (TypeException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IdUsedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IdInvalidException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InconsistentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
// Close the stream here as this is where it's created.
if (resource.isActiveEdit()) {
contentHostingService.cancelResource(resource);
}
}
}
public boolean siteCanUseReviewService(Site site) {
ResourceProperties properties = site.getProperties();
String prop = (String) properties.get(siteProperty);
if (prop != null) {
return Boolean.valueOf(prop).booleanValue();
}
return false;
}
/**
* @param n
* @return
* @throws RepositoryException
*/
private Map<String, Object> getProperties(ContentEntity n) {
Map<String, Object> m = new HashMap<String, Object>();
ResourceProperties rp = n.getProperties();
for (Iterator<?> pi = rp.getPropertyNames(); pi.hasNext(); ) {
String name = (String) pi.next();
List<?> l = rp.getPropertyList(name);
if (l.size() > 1) {
String[] o = l.toArray(new String[0]);
m.put(name, o);
} else if (l.size() == 1) {
m.put(name, l.get(0));
}
}
return m;
}
@WebMethod
@Path("/undeleteAssignments")
@Produces("text/plain")
@GET
public String undeleteAssignments(
@WebParam(name = "sessionId", partName = "sessionId") @QueryParam("sessionId")
String sessionId,
@WebParam(name = "context", partName = "context") @QueryParam("context") String context) {
try {
// establish the session
Session s = establishSession(sessionId);
Iterator assingments = assignmentService.getAssignmentsForContext(context);
while (assingments.hasNext()) {
Assignment ass = (Assignment) assingments.next();
ResourceProperties rp = ass.getProperties();
try {
String deleted = rp.getProperty(ResourceProperties.PROP_ASSIGNMENT_DELETED);
LOG.info("Assignment " + ass.getTitle() + " deleted status: " + deleted);
if (deleted != null) {
AssignmentEdit ae = assignmentService.editAssignment(ass.getId());
ResourcePropertiesEdit rpe = ae.getPropertiesEdit();
LOG.info("undeleting" + ass.getTitle() + " for site " + context);
rpe.removeProperty(ResourceProperties.PROP_ASSIGNMENT_DELETED);
assignmentService.commitEdit(ae);
}
} catch (IdUnusedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (PermissionException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InUseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
} catch (Exception e) {
LOG.error("WS undeleteAssignments(): " + e.getClass().getName() + " : " + e.getMessage());
return e.getClass().getName() + " : " + e.getMessage();
}
return "success";
}
@Override
public String getDefaultPrivacyState(String userId) {
String privacy = null;
if (userId != null) {
Preferences prefs = preferencesService.getPreferences(userId);
ResourceProperties props = prefs.getProperties(PRIVACY_PREFS);
privacy = props.getProperty(PrivacyManager.DEFAULT_PRIVACY_KEY);
}
if (privacy == null) {
// default privacy is visible
privacy = PrivacyManagerImpl.VISIBLE;
}
return privacy;
}
/** {@inheritDoc} */
public List getResources(ContentCollection collection) {
ContentHostingHandler chh = collection.getContentHandler();
if (chh != null) {
return chh.getResources(collection);
} else {
List l = storage.getResources(collection);
for (java.util.Iterator i = l.iterator(); i.hasNext(); ) {
ContentResource o = (ContentResource) i.next();
ContentResource cr = getResource(o.getId());
if (cr != null) {
ResourceProperties p = cr.getProperties();
if (p != null
&& p.getProperty(CHH_BEAN_NAME) != null
&& p.getProperty(CHH_BEAN_NAME).length() > 0)
i.remove(); // this one is a virtual collection!
}
}
return l;
}
}
protected static User getUserProperty(ResourceProperties props, String name) {
String id = props.getProperty(name);
if (id != null) {
try {
return UserDirectoryService.getUser(id);
} catch (UserNotDefinedException e) {
}
}
return null;
}
/**
* Gets the path of sites back to the root of the tree.
*
* @param s
* @param ourParent
* @return
*/
private List<Site> getPwd(Site s, String ourParent) {
if (ourParent == null) return null;
// System.out.println("Getting Current Working Directory for
// "+s.getId()+" "+s.getTitle());
int depth = 0;
Vector<Site> pwd = new Vector<Site>();
Set<String> added = new HashSet<String>();
// Add us to the list at the top (will become the end)
pwd.add(s);
added.add(s.getId());
// Make sure we don't go on forever
while (ourParent != null && depth < 8) {
depth++;
Site site = null;
try {
site = SiteService.getSiteVisit(ourParent);
} catch (Exception e) {
break;
}
// We have no patience with loops
if (added.contains(site.getId())) break;
// System.out.println("Adding Parent "+site.getId()+"
// "+site.getTitle());
pwd.insertElementAt(site, 0); // Push down stack
added.add(site.getId());
ResourceProperties rp = site.getProperties();
ourParent = rp.getProperty(PROP_PARENT_ID);
}
// PWD is only defined for > 1 site
if (pwd.size() < 2) return null;
return pwd;
}
/**
* Convert the ContentEntity into its virtual shadow via its ContentHostingHandler bean. If no
* bean is defined for the ContentEntity, no resolution is performed. If the ContentEntity is
* null, no resolution is performed.
*
* @param ce
* @return a resolved ContentEntity where appropriate, otherwise the orginal
*/
public ContentEntity getVirtualEntity(ContentEntity ce, String finalId) {
if (ce == null) {
return null;
}
ResourceProperties p = ce.getProperties();
String chhbeanname = p.getProperty(CHH_BEAN_NAME);
if (chhbeanname != null && chhbeanname.length() > 0) {
try {
ContentHostingHandler chh = (ContentHostingHandler) ComponentManager.get(chhbeanname);
return chh.getVirtualContentEntity(ce, finalId);
} catch (Exception e) {
// log and return null
log.warn(
"Failed to find CHH Bean "
+ chhbeanname
+ " or bean failed to resolve virtual entity ID",
e);
return ce;
}
}
return ce;
}
/**
* Get the current user preference value. First attempt Preferences, then defaults from
* sakai.properties.
*
* @param name The property name.
* @return The preference value or null if not set.
*/
private static String getPreferenceString(String name) {
Preferences prefs = M_ps.getPreferences(M_sm.getCurrentSessionUserId());
ResourceProperties rp = prefs.getProperties(PREFS_KEY);
String value = rp.getProperty(name);
return value;
}
/** Format the collection as an HTML display. */
@SuppressWarnings({"unchecked"})
public static void format(
ContentCollection x,
Reference ref,
HttpServletRequest req,
HttpServletResponse res,
ResourceLoader rb,
String accessPointTrue,
String accessPointFalse) {
// do not allow directory listings for /attachments and its subfolders
if (ContentHostingService.isAttachmentResource(x.getId())) {
try {
res.sendError(HttpServletResponse.SC_NOT_FOUND);
return;
} catch (java.io.IOException e) {
return;
}
}
PrintWriter out = null;
// don't set the writer until we verify that
// getallresources is going to work.
boolean printedHeader = false;
boolean printedDiv = false;
try {
res.setContentType("text/html; charset=UTF-8");
out = res.getWriter();
ResourceProperties pl = x.getProperties();
String webappRoot = ServerConfigurationService.getServerUrl();
String skinRepo = ServerConfigurationService.getString("skin.repo", "/library/skin");
String skinName = "default";
String[] parts = StringUtils.split(x.getId(), Entity.SEPARATOR);
// Is this a site folder (Resources or Dropbox)? If so, get the site skin
if (x.getId().startsWith(org.sakaiproject.content.api.ContentHostingService.COLLECTION_SITE)
|| x.getId()
.startsWith(org.sakaiproject.content.api.ContentHostingService.COLLECTION_DROPBOX)) {
if (parts.length > 1) {
String siteId = parts[1];
try {
Site site = SiteService.getSite(siteId);
if (site.getSkin() != null) {
skinName = site.getSkin();
}
} catch (IdUnusedException e) {
// Cannot get site - ignore it
}
}
}
// Output the headers
out.println(
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">");
out.println("<html><head>");
out.println(
"<title>"
+ rb.getFormattedMessage(
"colformat.pagetitle",
new Object[] {
Validator.escapeHtml(pl.getProperty(ResourceProperties.PROP_DISPLAY_NAME))
})
+ "</title>");
out.println(
"<link href=\""
+ webappRoot
+ skinRepo
+ "/"
+ skinName
+ "/access.css\" type=\"text/css\" rel=\"stylesheet\" media=\"screen\">");
out.println(
"<script src=\"" + webappRoot + "/library/js/jquery.js\" type=\"text/javascript\">");
out.println("</script>");
out.println("</head><body class=\"specialLink\">");
out.println("<script type=\"text/javascript\" src=\"/library/js/access.js\"></script>");
out.println("<div class=\"directoryIndex\">");
// for content listing it's best to use a real title
out.println(
"<h3>"
+ Validator.escapeHtml(pl.getProperty(ResourceProperties.PROP_DISPLAY_NAME))
+ "</h3>");
out.println(
"<p id=\"toggle\"><a id=\"toggler\" href=\"#\">"
+ rb.getString("colformat.showhide")
+ "</a></p>");
String folderdesc = pl.getProperty(ResourceProperties.PROP_DESCRIPTION);
if (folderdesc != null && !folderdesc.equals(""))
out.println("<div class=\"textPanel\">" + folderdesc + "</div>");
out.println("<ul>");
out.println("<li style=\"display:none\">");
out.println("</li>");
printedHeader = true;
printedDiv = true;
if (parts.length > 2) {
// go up a level
out.println(
"<li class=\"upfolder\"><a href=\"../\"><img src=\"/library/image/sakai/folder-up.gif\" alt=\""
+ rb.getString("colformat.uplevel.alttext")
+ "\"/>"
+ rb.getString("colformat.uplevel")
+ "</a></li>");
}
// Sort the collection items
List<ContentEntity> members = x.getMemberResources();
boolean hasCustomSort = false;
try {
hasCustomSort =
x.getProperties().getBooleanProperty(ResourceProperties.PROP_HAS_CUSTOM_SORT);
} catch (Exception e) {
// use false that's already there
}
if (hasCustomSort)
Collections.sort(
members, new ContentHostingComparator(ResourceProperties.PROP_CONTENT_PRIORITY, true));
else
Collections.sort(
members, new ContentHostingComparator(ResourceProperties.PROP_DISPLAY_NAME, true));
// Iterate through content items
URI baseUri = new URI(x.getUrl());
for (ContentEntity content : members) {
ResourceProperties properties = content.getProperties();
boolean isCollection = content.isCollection();
String xs = content.getId();
String contentUrl = content.getUrl();
// These both perform the same check in the implementation but we should observe the API.
// This also checks to see if a resource is hidden or time limited.
if (isCollection) {
if (!ContentHostingService.allowGetCollection(xs)) {
continue;
}
} else {
if (!ContentHostingService.allowGetResource(xs)) {
continue;
}
}
if (isCollection) {
xs = xs.substring(0, xs.length() - 1);
xs = xs.substring(xs.lastIndexOf('/') + 1) + '/';
} else {
xs = xs.substring(xs.lastIndexOf('/') + 1);
}
try {
// Relativize the URL (canonical item URL relative to canonical collection URL).
// Inter alias this will preserve alternate access paths via aliases, e.g. /web/
URI contentUri = new URI(contentUrl);
URI relativeUri = baseUri.relativize(contentUri);
contentUrl = relativeUri.toString();
if (isCollection) {
// Folder
String desc = properties.getProperty(ResourceProperties.PROP_DESCRIPTION);
if ((desc == null) || desc.equals("")) desc = "";
else desc = "<div class=\"textPanel\">" + desc + "</div>";
out.println(
"<li class=\"folder\"><a href=\""
+ contentUrl
+ "\">"
+ Validator.escapeHtml(
properties.getProperty(ResourceProperties.PROP_DISPLAY_NAME))
+ "</a>"
+ desc
+ "</li>");
} else {
// File
/*
String createdBy = getUserProperty(properties, ResourceProperties.PROP_CREATOR).getDisplayName();
Time modTime = properties.getTimeProperty(ResourceProperties.PROP_MODIFIED_DATE);
String modifiedTime = modTime.toStringLocalShortDate() + " " + modTime.toStringLocalShort();
ContentResource contentResource = (ContentResource) content;
long filesize = ((contentResource.getContentLength() - 1) / 1024) + 1;
String filetype = contentResource.getContentType();
*/
String desc = properties.getProperty(ResourceProperties.PROP_DESCRIPTION);
if ((desc == null) || desc.equals("")) desc = "";
else desc = "<div class=\"textPanel\">" + Validator.escapeHtml(desc) + "</div>";
String resourceType = content.getResourceType().replace('.', '_');
out.println(
"<li class=\"file\"><a href=\""
+ contentUrl
+ "\" target=_blank class=\""
+ resourceType
+ "\">"
+ Validator.escapeHtml(
properties.getProperty(ResourceProperties.PROP_DISPLAY_NAME))
+ "</a>"
+ desc
+ "</li>");
}
} catch (Exception ignore) {
// TODO - what types of failures are being caught here?
out.println(
"<li class=\"file\"><a href=\""
+ contentUrl
+ "\" target=_blank>"
+ Validator.escapeHtml(xs)
+ "</a></li>");
}
}
} catch (Exception e) {
M_log.warn("Problem formatting HTML for collection: " + x.getId(), e);
}
if (out != null && printedHeader) {
out.println("</ul>");
if (printedDiv) out.println("</div>");
out.println("</body></html>");
}
}
/**
* Get the current user preference list value. First attempt Preferences, then defaults from
* sakai.properties.
*
* @param name The property name.
* @return The preference list value or null if not set.
*/
private static List getPreferenceList(String name) {
Preferences prefs = M_ps.getPreferences(M_sm.getCurrentSessionUserId());
ResourceProperties rp = prefs.getProperties(PREFS_KEY);
List l = rp.getPropertyList(name);
return l;
}
/**
* Explode a site into a map suitable for use in the map
*
* @see
* org.sakaiproject.portal.api.PortalSiteHelper#convertSiteToMap(javax.servlet.http.HttpServletRequest,
* org.sakaiproject.site.api.Site, java.lang.String, java.lang.String, java.lang.String,
* boolean, boolean, boolean, boolean, java.lang.String, boolean)
*/
public Map convertSiteToMap(
HttpServletRequest req,
Site s,
String prefix,
String currentSiteId,
String myWorkspaceSiteId,
boolean includeSummary,
boolean expandSite,
boolean resetTools,
boolean doPages,
String toolContextPath,
boolean loggedIn) {
if (s == null) return null;
Map<String, Object> m = new HashMap<String, Object>();
// In case the effective is different than the actual site
String effectiveSite = getSiteEffectiveId(s);
boolean isCurrentSite =
currentSiteId != null
&& (s.getId().equals(currentSiteId) || effectiveSite.equals(currentSiteId));
m.put("isCurrentSite", Boolean.valueOf(isCurrentSite));
m.put(
"isMyWorkspace",
Boolean.valueOf(
myWorkspaceSiteId != null
&& (s.getId().equals(myWorkspaceSiteId)
|| effectiveSite.equals(myWorkspaceSiteId))));
int siteTitleMaxLength = ServerConfigurationService.getInt("site.title.maxlength", 25);
String titleStr = s.getTitle();
String fullTitle = titleStr;
if (titleStr != null) {
titleStr = titleStr.trim();
if (titleStr.length() > siteTitleMaxLength && siteTitleMaxLength >= 10) {
titleStr = titleStr.substring(0, siteTitleMaxLength - 4) + " ...";
} else if (titleStr.length() > siteTitleMaxLength) {
titleStr = titleStr.substring(0, siteTitleMaxLength);
}
titleStr = titleStr.trim();
}
m.put("siteTitle", Web.escapeHtml(titleStr));
m.put("fullTitle", Web.escapeHtml(fullTitle));
m.put("siteDescription", Web.escapeHtml(s.getDescription()));
m.put("shortDescription", Web.escapeHtml(s.getShortDescription()));
String siteUrl = Web.serverUrl(req) + ServerConfigurationService.getString("portalPath") + "/";
if (prefix != null) siteUrl = siteUrl + prefix + "/";
// siteUrl = siteUrl + Web.escapeUrl(siteHelper.getSiteEffectiveId(s));
m.put("siteUrl", siteUrl + Web.escapeUrl(getSiteEffectiveId(s)));
m.put("siteType", s.getType());
m.put("siteId", s.getId());
// TODO: This should come from the site neighbourhood.
ResourceProperties rp = s.getProperties();
String ourParent = rp.getProperty(PROP_PARENT_ID);
// We are not really a child unless the parent exists
// And we have a valid pwd
boolean isChild = false;
// Get the current site hierarchy
if (ourParent != null && isCurrentSite) {
List<Site> pwd = getPwd(s, ourParent);
if (pwd != null) {
List<Map> l = new ArrayList<Map>();
for (int i = 0; i < pwd.size(); i++) {
Site site = pwd.get(i);
// System.out.println("PWD["+i+"]="+site.getId()+"
// "+site.getTitle());
Map<String, Object> pm = new HashMap<String, Object>();
pm.put("siteTitle", Web.escapeHtml(site.getTitle()));
pm.put("siteUrl", siteUrl + Web.escapeUrl(getSiteEffectiveId(site)));
l.add(pm);
isChild = true;
}
if (l.size() > 0) m.put("pwd", l);
}
}
// If we are a child and have a non-zero length, pwd
// show breadcrumbs
if (isChild) {
m.put("isChild", Boolean.valueOf(isChild));
m.put("parentSite", ourParent);
}
if (includeSummary) {
summarizeTool(m, s, "sakai.announce");
}
if (expandSite) {
Map pageMap =
pageListToMap(
req,
loggedIn,
s, /* SitePage */
null,
toolContextPath,
prefix,
doPages,
resetTools,
includeSummary);
m.put("sitePages", pageMap);
}
return m;
}
/**
* This method takes a list of sites and organizes it into a list of maps of properties. There is
* an additional complication that the depth contains informaiton arround.
*
* @see
* org.sakaiproject.portal.api.PortalSiteHelper#convertSitesToMaps(javax.servlet.http.HttpServletRequest,
* java.util.List, java.lang.String, java.lang.String, java.lang.String, boolean, boolean,
* boolean, boolean, java.lang.String, boolean)
*/
public List<Map> convertSitesToMaps(
HttpServletRequest req,
List mySites,
String prefix,
String currentSiteId,
String myWorkspaceSiteId,
boolean includeSummary,
boolean expandSite,
boolean resetTools,
boolean doPages,
String toolContextPath,
boolean loggedIn) {
List<Map> l = new ArrayList<Map>();
Map<String, Integer> depthChart = new HashMap<String, Integer>();
boolean motdDone = false;
// We only compute the depths if there is no user chosen order
boolean computeDepth = true;
Session session = SessionManager.getCurrentSession();
if (session != null) {
Preferences prefs = PreferencesService.getPreferences(session.getUserId());
ResourceProperties props = prefs.getProperties("sakai:portal:sitenav");
List propList = props.getPropertyList("order");
if (propList != null) {
computeDepth = false;
}
}
// Determine the depths of the child sites if needed
for (Iterator i = mySites.iterator(); i.hasNext(); ) {
Site s = (Site) i.next();
// The first site is the current site
if (currentSiteId == null) currentSiteId = s.getId();
Integer cDepth = Integer.valueOf(0);
if (computeDepth) {
ResourceProperties rp = s.getProperties();
String ourParent = rp.getProperty(PROP_PARENT_ID);
// System.out.println("Depth Site:"+s.getTitle()+
// "parent="+ourParent);
if (ourParent != null) {
Integer pDepth = depthChart.get(ourParent);
if (pDepth != null) {
cDepth = pDepth + 1;
}
}
depthChart.put(s.getId(), cDepth);
// System.out.println("Depth = "+cDepth);
}
Map m =
convertSiteToMap(
req,
s,
prefix,
currentSiteId,
myWorkspaceSiteId,
includeSummary,
expandSite,
resetTools,
doPages,
toolContextPath,
loggedIn);
// Add the Depth of the site
m.put("depth", cDepth);
if (includeSummary && m.get("rssDescription") == null) {
if (!motdDone) {
summarizeTool(m, s, "sakai.motd");
motdDone = true;
} else {
summarizeTool(m, s, "sakai.announcements");
}
}
l.add(m);
}
return l;
}
/* (non-Javadoc)
* @see org.sakaiproject.portal.charon.DefaultSiteViewImpl#processMySites(java.util.Map)
*/
@Override
protected void processMySites() {
boolean useDHTMLMore =
Boolean.valueOf(serverConfigurationService.getBoolean("portal.use.dhtml.more", false));
if (useDHTMLMore) {
List<Site> allSites = new ArrayList<Site>();
allSites.addAll(mySites);
allSites.addAll(moreSites);
// get Sections
Map<String, List> termsToSites = new HashMap<String, List>();
Map<String, List> tabsMoreTerms = new HashMap<String, List>();
for (int i = 0; i < allSites.size(); i++) {
Site site = allSites.get(i);
ResourceProperties siteProperties = site.getProperties();
String type = site.getType();
String term = null;
if ("course".equals(type)) {
term = siteProperties.getProperty("term");
if (null == term) {
term = rb.getString("moresite_unknown_term");
}
} else if ("project".equals(type)) {
term = rb.getString("moresite_projects");
} else if ("portfolio".equals(type)) {
term = rb.getString("moresite_portfolios");
} else if ("admin".equals(type)) {
term = rb.getString("moresite_administration");
} else {
term = rb.getString("moresite_other");
}
List<Site> currentList = new ArrayList();
if (termsToSites.containsKey(term)) {
currentList = termsToSites.get(term);
termsToSites.remove(term);
}
currentList.add(site);
termsToSites.put(term, currentList);
}
class TitleSorter implements Comparator<Map> {
public int compare(Map first, Map second) {
if (first == null || second == null) return 0;
String firstTitle = (String) first.get("siteTitle");
String secondTitle = (String) second.get("siteTitle");
if (firstTitle != null) return firstTitle.compareToIgnoreCase(secondTitle);
return 0;
}
}
Comparator<Map> titleSorter = new TitleSorter();
// now loop through each section and convert the Lists to maps
for (Map.Entry<String, List> entry : termsToSites.entrySet()) {
List<Site> currentList = entry.getValue();
List<Map> temp =
siteHelper.convertSitesToMaps(
request,
currentList,
prefix,
currentSiteId,
myWorkspaceSiteId,
/* includeSummary */ false, /* expandSite */
false,
/* resetTools */ "true"
.equals(serverConfigurationService.getString(Portal.CONFIG_AUTO_RESET)),
/* doPages */ true, /* toolContextPath */
null,
loggedIn);
Collections.sort(temp, titleSorter);
tabsMoreTerms.put(entry.getKey(), temp);
}
String[] termOrder = serverConfigurationService.getStrings("portal.term.order");
List<String> tabsMoreSortedTermList = new ArrayList<String>();
// Order term column headers according to order specified in
// portal.term.order
// Filter out terms for which user is not a member of any sites
if (termOrder != null) {
for (int i = 0; i < termOrder.length; i++) {
if (tabsMoreTerms.containsKey(termOrder[i])) {
tabsMoreSortedTermList.add(termOrder[i]);
}
}
}
Iterator i = tabsMoreTerms.keySet().iterator();
while (i.hasNext()) {
String term = (String) i.next();
if (!tabsMoreSortedTermList.contains(term)) {
tabsMoreSortedTermList.add(term);
}
}
renderContextMap.put("tabsMoreTerms", tabsMoreTerms);
renderContextMap.put("tabsMoreSortedTermList", tabsMoreSortedTermList);
}
}
/** From org.sakaiproject.entity.api.Entity */
public ResourceProperties getProperties() {
ResourceProperties rp = new BaseResourceProperties();
rp.addProperty("id", getId());
return rp;
}
/*
* (non-Javadoc)
*
* @see org.sakaiproject.service.legacy.entity.ResourceService#merge(java.lang.String,
* org.w3c.dom.Element, java.lang.String, java.lang.String, java.util.Map, java.util.HashMap,
* java.util.Set)
*/
public String merge(
String siteId,
Element root,
String archivePath,
String fromSiteId,
Map attachmentNames,
Map userIdTrans,
Set userListAllowImport) {
// buffer for the results log
StringBuilder results = new StringBuilder();
// populate SyllabusItem
int syDataCount = 0;
SyllabusItem syItem = null;
if (siteId != null && siteId.trim().length() > 0) {
try {
NodeList allChildrenNodes = root.getChildNodes();
int length = allChildrenNodes.getLength();
for (int i = 0; i < length; i++) {
Node siteNode = allChildrenNodes.item(i);
if (siteNode.getNodeType() == Node.ELEMENT_NODE) {
Element siteElement = (Element) siteNode;
if (siteElement.getTagName().equals(SITE_ARCHIVE)) {
// sakai2 NodeList pageNodes = siteElement.getChildNodes();
// int lengthPageNodes = pageNodes.getLength();
// for (int p = 0; p < lengthPageNodes; p++)
// {
// Node pageNode = pageNodes.item(p);
// if (pageNode.getNodeType() == Node.ELEMENT_NODE)
// {
// Element pageElement = (Element) pageNode;
// if (pageElement.getTagName().equals(PAGE_ARCHIVE))
// {
// NodeList syllabusNodes = pageElement.getChildNodes();
NodeList syllabusNodes = siteElement.getChildNodes();
int lengthSyllabusNodes = syllabusNodes.getLength();
for (int sn = 0; sn < lengthSyllabusNodes; sn++) {
Node syNode = syllabusNodes.item(sn);
if (syNode.getNodeType() == Node.ELEMENT_NODE) {
Element syElement = (Element) syNode;
if (syElement.getTagName().equals(SYLLABUS)) {
// create a page and all syllabus tool to the page
// sakai2 String page =
// addSyllabusToolToPage(siteId,pageElement
// .getAttribute(PAGE_NAME));
// SyllabusItem syllabusItem = syllabusManager
// .createSyllabusItem(UserDirectoryService
// .getCurrentUser().getId(), page, syElement
// .getAttribute(SYLLABUS_REDIRECT_URL));
String page =
addSyllabusToolToPage(siteId, siteElement.getAttribute(SITE_NAME));
// sakai2 SyllabusItem syllabusItem = syllabusManager
// .createSyllabusItem(UserDirectoryService
// .getCurrentUser().getId(), page, syElement
// .getAttribute(SYLLABUS_REDIRECT_URL));
// sakai2 add--
SyllabusItem syllabusItem = syllabusManager.getSyllabusItemByContextId(page);
if (syllabusItem == null) {
syllabusItem =
syllabusManager.createSyllabusItem(
UserDirectoryService.getCurrentUser().getId(),
page,
syElement.getAttribute(SYLLABUS_REDIRECT_URL));
}
// added htripath: get imported redirecturl, even if syllabus item is existing.
else {
if (syElement.getAttribute(SYLLABUS_REDIRECT_URL) != null) {
syllabusItem.setRedirectURL(syElement.getAttribute(SYLLABUS_REDIRECT_URL));
syllabusManager.saveSyllabusItem(syllabusItem);
}
}
//
NodeList allSyllabiNodes = syElement.getChildNodes();
int lengthSyllabi = allSyllabiNodes.getLength();
for (int j = 0; j < lengthSyllabi; j++) {
Node child2 = allSyllabiNodes.item(j);
if (child2.getNodeType() == Node.ELEMENT_NODE) {
Element syDataElement = (Element) child2;
if (syDataElement.getTagName().equals(SYLLABUS_DATA)) {
List attachStringList = new ArrayList();
syDataCount = syDataCount + 1;
SyllabusData syData = new SyllabusDataImpl();
syData.setView(syDataElement.getAttribute(SYLLABUS_DATA_VIEW));
syData.setTitle(syDataElement.getAttribute(SYLLABUS_DATA_TITLE));
syData.setStatus(syDataElement.getAttribute(SYLLABUS_DATA_STATUS));
syData.setEmailNotification(
syDataElement.getAttribute(SYLLABUS_DATA_EMAIL_NOTIFICATION));
NodeList allAssetNodes = syDataElement.getChildNodes();
int lengthSyData = allAssetNodes.getLength();
for (int k = 0; k < lengthSyData; k++) {
Node child3 = allAssetNodes.item(k);
if (child3.getNodeType() == Node.ELEMENT_NODE) {
Element assetEle = (Element) child3;
if (assetEle.getTagName().equals(SYLLABUS_DATA_ASSET)) {
String charset = trimToNull(assetEle.getAttribute("charset"));
if (charset == null) charset = "UTF-8";
String body =
trimToNull(assetEle.getAttribute("syllabus_body-html"));
if (body != null) {
try {
byte[] decoded = Base64.decodeBase64(body.getBytes("UTF-8"));
body = new String(decoded, charset);
} catch (Exception e) {
logger.warn("Decode Syllabus: " + e);
}
}
if (body == null) body = "";
String ret;
ret = trimToNull(body);
syData.setAsset(ret);
/*decode
NodeList assetStringNodes = assetEle
.getChildNodes();
int lengthAssetNodes = assetStringNodes
.getLength();
for (int l = 0; l < lengthAssetNodes; l++)
{
Node child4 = assetStringNodes.item(l);
if (child4.getNodeType() == Node.TEXT_NODE)
{
Text textNode = (Text) child4;
syData.setAsset(textNode.getData());
}
}*/
}
if (assetEle.getTagName().equals(SYLLABUS_ATTACHMENT)) {
Element attachElement = (Element) child3;
String oldUrl = attachElement.getAttribute("relative-url");
if (oldUrl.startsWith("/content/attachment/")) {
String newUrl = (String) attachmentNames.get(oldUrl);
if (newUrl != null) {
//// if (newUrl.startsWith("/attachment/"))
//// newUrl = "/content".concat(newUrl);
attachElement.setAttribute(
"relative-url", Validator.escapeQuestionMark(newUrl));
attachStringList.add(Validator.escapeQuestionMark(newUrl));
}
} else if (oldUrl.startsWith(
"/content/group/" + fromSiteId + "/")) {
String newUrl =
"/content/group/"
+ siteId
+ oldUrl.substring(15 + fromSiteId.length());
attachElement.setAttribute(
"relative-url", Validator.escapeQuestionMark(newUrl));
attachStringList.add(Validator.escapeQuestionMark(newUrl));
}
}
}
}
int initPosition =
syllabusManager.findLargestSyllabusPosition(syllabusItem).intValue()
+ 1;
syData =
syllabusManager.createSyllabusDataObject(
syData.getTitle(),
(new Integer(initPosition)),
syData.getAsset(),
syData.getView(),
syData.getStatus(),
syData.getEmailNotification());
Set attachSet = new TreeSet();
for (int m = 0; m < attachStringList.size(); m++) {
ContentResource cr =
contentHostingService.getResource((String) attachStringList.get(m));
ResourceProperties rp = cr.getProperties();
// SyllabusAttachment tempAttach =
// syllabusManager.createSyllabusAttachmentObject(
//
// (String)attachStringList.get(m),rp.getProperty(ResourceProperties.PROP_DISPLAY_NAME));
SyllabusAttachment tempAttach =
syllabusManager.createSyllabusAttachmentObject(
cr.getId(),
rp.getProperty(ResourceProperties.PROP_DISPLAY_NAME));
tempAttach.setName(
rp.getProperty(ResourceProperties.PROP_DISPLAY_NAME));
tempAttach.setSize(
rp.getProperty(ResourceProperties.PROP_CONTENT_LENGTH));
tempAttach.setType(
rp.getProperty(ResourceProperties.PROP_CONTENT_TYPE));
tempAttach.setUrl(cr.getUrl());
tempAttach.setAttachmentId(cr.getId());
attachSet.add(tempAttach);
}
syData.setAttachments(attachSet);
syllabusManager.addSyllabusToSyllabusItem(syllabusItem, syData);
}
}
}
}
}
}
}
}
}
results.append("merging syllabus " + siteId + " (" + syDataCount + ") syllabus items.\n");
} catch (DOMException e) {
logger.error(e.getMessage(), e);
results.append("merging " + getLabel() + " failed during xml parsing.\n");
} catch (Exception e) {
logger.error(e.getMessage(), e);
results.append("merging " + getLabel() + " failed.\n");
}
}
return results.toString();
}
