/**
* Check if a para is tupe file or image
*
* @param structure
* @param paramName
* @return boolean
*/
public static boolean imageOrFileParam(Structure structure, String paramName) {
Field field = structure.getFieldVar(paramName);
if (UtilMethods.isSet(field)
&& (field.getFieldType().equals(Field.FieldType.FILE.toString())
|| field.getFieldType().equals(Field.FieldType.IMAGE.toString()))) {
return true;
}
return false;
}
/**
* Set the field value, to a content according the content structure
*
* @param structure The content structure
* @param contentlet The content
* @param fieldName The field name
* @param value The field value
* @throws DotDataException
*/
private static void setField(
Structure structure, Contentlet contentlet, String fieldName, String[] values)
throws DotDataException {
Field field = structure.getFieldVar(fieldName);
String value = "";
if (UtilMethods.isSet(field) && APILocator.getFieldAPI().valueSettable(field)) {
try {
if (field.getFieldType().equals(Field.FieldType.HOST_OR_FOLDER.toString())) {
value = VelocityUtil.cleanVelocity(values[0]);
Host host =
APILocator.getHostAPI().find(value, APILocator.getUserAPI().getSystemUser(), false);
if (host != null && InodeUtils.isSet(host.getIdentifier())) {
contentlet.setHost(host.getIdentifier());
contentlet.setFolder(FolderAPI.SYSTEM_FOLDER);
} else {
Folder folder =
APILocator.getFolderAPI()
.find(value, APILocator.getUserAPI().getSystemUser(), false);
if (folder != null && InodeUtils.isSet(folder.getInode())) {
contentlet.setHost(folder.getHostId());
contentlet.setFolder(folder.getInode());
}
}
} else if (field.getFieldType().equals(Field.FieldType.MULTI_SELECT.toString())
|| field.getFieldType().equals(Field.FieldType.CHECKBOX.toString())) {
if (field.getFieldContentlet().startsWith("float")
|| field.getFieldContentlet().startsWith("integer")) {
value = values[0];
} else {
for (String temp : values) {
value = temp + "," + value;
}
}
} else if (field.getFieldType().equals(Field.FieldType.DATE.toString())) {
value = VelocityUtil.cleanVelocity(values[0]);
if (value instanceof String) {
value = value + " 00:00:00";
}
} else {
value = VelocityUtil.cleanVelocity(values[0]);
}
conAPI.setContentletProperty(contentlet, field, value);
} catch (Exception e) {
Logger.debug(SubmitContentUtil.class, e.getMessage());
}
}
}
public List<Map<String, Object>> findLocations(String filter)
throws DotDataException, DotSecurityException, PortalException, SystemException {
WebContext ctx = WebContextFactory.get();
HttpServletRequest request = ctx.getHttpServletRequest();
// Retrieving the current user
User user = userAPI.getLoggedInUser(request);
boolean respectFrontendRoles = true;
// Searching for buildings
Structure buildingStructure = eventAPI.getBuildingStructure();
Field titleField = buildingStructure.getFieldVar("title");
String luceneQuery = "+structureInode:" + buildingStructure.getInode();
List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
List<Contentlet> matches =
contAPI.search(
luceneQuery, -1, 0, titleField.getFieldContentlet(), user, respectFrontendRoles);
List<Map<String, Object>> facilitiesList =
findChildFacilities(matches, filter, user, respectFrontendRoles);
for (Contentlet cont : matches) {
List<Map<String, Object>> facilitiesListCont = new ArrayList<Map<String, Object>>();
Map<String, Object> contMap = cont.getMap();
if (!UtilMethods.isSet(filter)
|| facilitiesList.size() > 0
|| ((String) contMap.get("title")).contains(filter)) {
for (Map<String, Object> facility : facilitiesList) {
for (Contentlet building : (ArrayList<Contentlet>) facility.get("buildings")) {
if (building.getIdentifier().equals(cont.getIdentifier())
&& !facilitiesListCont.contains(facility)) {
Map<String, Object> facilityMap = new HashMap<String, Object>();
facilityMap.putAll(facility);
facilityMap.put("buildings", null);
facilitiesListCont.add(facilityMap);
break;
}
}
}
contMap.put("facilities", facilitiesListCont);
results.add(contMap);
}
}
return results;
}
private List<Map<String, Object>> findChildFacilities(
List<Contentlet> buildingConts, String filter, User user, boolean respectFrontendRoles)
throws DotDataException, DotSecurityException {
List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
// Searching for children facilities
Structure facilityStructure = eventAPI.getFacilityStructure();
// Facility Structure might be absent http://jira.dotmarketing.net/browse/DOTCMS-6275
if (facilityStructure.getName() != null) {
Field titleField = facilityStructure.getFieldVar("title");
String luceneQuery = "+structureInode:" + facilityStructure.getInode() + " +(";
for (Contentlet cont : buildingConts) {
luceneQuery += " Building-Facility:" + cont.getIdentifier() + " ";
}
luceneQuery += ") ";
if (UtilMethods.isSet(filter))
luceneQuery += " +" + titleField.getFieldContentlet() + ":" + filter.trim() + "*";
List<Contentlet> matches =
contAPI.search(
luceneQuery, -1, 0, titleField.getFieldContentlet(), user, respectFrontendRoles);
List<Relationship> rels =
RelationshipFactory.getAllRelationshipsByStructure(eventAPI.getBuildingStructure());
for (Contentlet cont : matches) {
List<Contentlet> relCont = new ArrayList<Contentlet>();
for (Relationship rel : rels) {
if (rel.getChildStructure().equals(eventAPI.getFacilityStructure())
&& rel.getParentStructure().equals(eventAPI.getBuildingStructure())) {
relCont.addAll(
APILocator.getContentletAPI()
.getRelatedContent(cont, rel, user, respectFrontendRoles));
}
}
Map<String, Object> contMap = cont.getMap();
contMap.put("buildings", relCont);
results.add(contMap);
}
}
return results;
}
@SuppressWarnings("unchecked")
protected void doEditMode(HttpServletRequest request, HttpServletResponse response)
throws Exception {
String uri = request.getRequestURI();
uri = UtilMethods.cleanURI(uri);
Host host = hostWebAPI.getCurrentHost(request);
StringBuilder preExecuteCode = new StringBuilder();
Boolean widgetPreExecute = false;
// Getting the user to check the permissions
com.liferay.portal.model.User backendUser = null;
try {
backendUser = com.liferay.portal.util.PortalUtil.getUser(request);
} catch (Exception nsue) {
Logger.warn(this, "Exception trying getUser: "******"idInode", String.valueOf(id.getInode()));
Logger.debug(VelocityServlet.class, "VELOCITY HTML INODE=" + id.getInode());
Template template = null;
Template hostVariablesTemplate = null;
// creates the context where to place the variables
response.setContentType(CHARSET);
Context context = VelocityUtil.getWebContext(request, response);
HTMLPage htmlPage =
(HTMLPage)
APILocator.getVersionableAPI()
.findWorkingVersion(id, APILocator.getUserAPI().getSystemUser(), false);
HTMLPageAPI htmlPageAPI = APILocator.getHTMLPageAPI();
// to check user has permission to write on this page
boolean hasAddChildrenPermOverHTMLPage =
permissionAPI.doesUserHavePermission(htmlPage, PERMISSION_CAN_ADD_CHILDREN, backendUser);
boolean hasWritePermOverHTMLPage =
permissionAPI.doesUserHavePermission(htmlPage, PERMISSION_WRITE, backendUser);
boolean hasPublishPermOverHTMLPage =
permissionAPI.doesUserHavePermission(htmlPage, PERMISSION_PUBLISH, backendUser);
context.put("ADD_CHILDREN_HTMLPAGE_PERMISSION", new Boolean(hasAddChildrenPermOverHTMLPage));
context.put("EDIT_HTMLPAGE_PERMISSION", new Boolean(hasWritePermOverHTMLPage));
context.put("PUBLISH_HTMLPAGE_PERMISSION", new Boolean(hasPublishPermOverHTMLPage));
context.put("canAddForm", new Boolean(LicenseUtil.getLevel() > 199 ? true : false));
context.put("canViewDiff", new Boolean(LicenseUtil.getLevel() > 199 ? true : false));
boolean canUserWriteOnTemplate =
permissionAPI.doesUserHavePermission(
htmlPageAPI.getTemplateForWorkingHTMLPage(htmlPage), PERMISSION_WRITE, backendUser)
&& portletAPI.hasTemplateManagerRights(backendUser);
context.put("EDIT_TEMPLATE_PERMISSION", canUserWriteOnTemplate);
com.dotmarketing.portlets.templates.model.Template cmsTemplate =
com.dotmarketing.portlets.htmlpages.factories.HTMLPageFactory.getHTMLPageTemplate(
htmlPage, true);
if (cmsTemplate == null) { // DOTCMS-4051
cmsTemplate = new com.dotmarketing.portlets.templates.model.Template();
Logger.debug(VelocityServlet.class, "HTMLPAGE TEMPLATE NOT FOUND");
}
Identifier templateIdentifier = APILocator.getIdentifierAPI().find(cmsTemplate);
Logger.debug(VelocityServlet.class, "VELOCITY TEMPLATE INODE=" + cmsTemplate.getInode());
VelocityUtil.makeBackendContext(
context, htmlPage, cmsTemplate.getInode(), id.getURI(), request, true, true, false, host);
// added to show tabs
context.put("previewPage", "1");
// get the containers for the page and stick them in context
List<Container> containers =
APILocator.getTemplateAPI()
.getContainersInTemplate(cmsTemplate, APILocator.getUserAPI().getSystemUser(), false);
for (Container c : containers) {
context.put(
String.valueOf("container" + c.getIdentifier()),
"/working/"
+ c.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_CONTAINER_EXTENSION"));
boolean hasWritePermissionOnContainer =
permissionAPI.doesUserHavePermission(c, PERMISSION_WRITE, backendUser, false)
&& portletAPI.hasContainerManagerRights(backendUser);
boolean hasReadPermissionOnContainer =
permissionAPI.doesUserHavePermission(c, PERMISSION_READ, backendUser, false);
context.put("EDIT_CONTAINER_PERMISSION" + c.getIdentifier(), hasWritePermissionOnContainer);
if (Config.getBooleanProperty("SIMPLE_PAGE_CONTENT_PERMISSIONING", true))
context.put("USE_CONTAINER_PERMISSION" + c.getIdentifier(), true);
else
context.put("USE_CONTAINER_PERMISSION" + c.getIdentifier(), hasReadPermissionOnContainer);
// to check user has permission to write this container
Structure st = (Structure) InodeFactory.getInode(c.getStructureInode(), Structure.class);
boolean hasWritePermOverTheStructure =
permissionAPI.doesUserHavePermission(st, PERMISSION_WRITE, backendUser);
context.put(
"ADD_CONTENT_PERMISSION" + c.getIdentifier(), new Boolean(hasWritePermOverTheStructure));
Logger.debug(
VelocityServlet.class,
String.valueOf("container" + c.getIdentifier())
+ "=/working/"
+ c.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_CONTAINER_EXTENSION"));
String sort = (c.getSortContentletsBy() == null) ? "tree_order" : c.getSortContentletsBy();
List<Contentlet> contentlets = null;
boolean staticContainer = !UtilMethods.isSet(c.getLuceneQuery());
// get contentlets only for main frame
if (request.getParameter("mainFrame") != null) {
if (staticContainer) {
Logger.debug(VelocityServlet.class, "Static Container!!!!");
Logger.debug(
VelocityServlet.class, "html=" + htmlPage.getInode() + " container=" + c.getInode());
// The container doesn't have categories
Identifier idenHtmlPage = APILocator.getIdentifierAPI().find(htmlPage);
Identifier idenContainer = APILocator.getIdentifierAPI().find(c);
contentlets =
conAPI.findPageContentlets(
idenHtmlPage.getInode(),
idenContainer.getInode(),
sort,
true,
-1,
backendUser,
true);
Logger.debug(
VelocityServlet.class,
"Getting contentlets for language="
+ (String)
request
.getSession()
.getAttribute(com.dotmarketing.util.WebKeys.HTMLPAGE_LANGUAGE)
+ " contentlets ="
+ contentlets.size());
} else {
String luceneQuery = c.getLuceneQuery();
int limit = c.getMaxContentlets();
String sortBy = c.getSortContentletsBy();
int offset = 0;
contentlets = conAPI.search(luceneQuery, limit, offset, sortBy, backendUser, true);
}
if (UtilMethods.isSet(contentlets) && contentlets.size() > 0) {
Set<String> contentletIdentList = new HashSet<String>();
List<Contentlet> contentletsFilter = new ArrayList<Contentlet>();
for (Contentlet cont : contentlets) {
if (!contentletIdentList.contains(cont.getIdentifier())) {
contentletIdentList.add(cont.getIdentifier());
contentletsFilter.add(cont);
}
}
contentlets = contentletsFilter;
}
List<String> contentletList = new ArrayList<String>();
if (contentlets != null) {
Iterator<Contentlet> iter = contentlets.iterator();
int count = 0;
while (iter.hasNext() && (count < c.getMaxContentlets())) {
count++;
Contentlet contentlet = (Contentlet) iter.next();
Identifier contentletIdentifier = APILocator.getIdentifierAPI().find(contentlet);
boolean hasWritePermOverContentlet =
permissionAPI.doesUserHavePermission(contentlet, PERMISSION_WRITE, backendUser);
context.put(
"EDIT_CONTENT_PERMISSION" + contentletIdentifier.getInode(),
new Boolean(hasWritePermOverContentlet));
contentletList.add(String.valueOf(contentletIdentifier.getInode()));
Logger.debug(this, "Adding contentlet=" + contentletIdentifier.getInode());
Structure contStructure = contentlet.getStructure();
if (contStructure.getStructureType() == Structure.STRUCTURE_TYPE_WIDGET) {
Field field = contStructure.getFieldVar("widgetPreexecute");
if (field != null && UtilMethods.isSet(field.getValues())) {
preExecuteCode.append(field.getValues().trim() + "\n");
widgetPreExecute = true;
}
}
}
}
// sets contentletlist with all the files to load per
// container
context.put("contentletList" + c.getIdentifier(), contentletList);
context.put("totalSize" + c.getIdentifier(), new Integer(contentletList.size()));
// ### Add the structure fake contentlet ###
if (contentletList.size() == 0) {
Structure structure = ContainerFactory.getContainerStructure(c);
contentletList.add(structure.getInode() + "");
// sets contentletlist with all the files to load per
// container
context.remove("contentletList" + c.getIdentifier());
context.remove("totalSize" + c.getIdentifier());
// http://jira.dotmarketing.net/browse/DOTCMS-2876
context.put("contentletList" + c.getIdentifier(), new long[0]);
context.put("totalSize" + c.getIdentifier(), 0);
}
// ### END Add the structure fake contentlet ###
}
}
Logger.debug(
VelocityServlet.class,
"Before finding template: /working/"
+ templateIdentifier.getInode()
+ "."
+ Config.getStringProperty("VELOCITY_TEMPLATE_EXTENSION"));
Logger.debug(
VelocityServlet.class,
"Velocity directory:"
+ VelocityUtil.getEngine().getProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH));
if (request.getParameter("leftMenu") != null) {
/*
* try to get the messages from the session
*/
List<String> list = new ArrayList<String>();
if (SessionMessages.contains(request, "message")) {
list.add((String) SessionMessages.get(request, "message"));
SessionMessages.clear(request);
}
if (SessionMessages.contains(request, "custommessage")) {
list.add((String) SessionMessages.get(request, "custommessage"));
SessionMessages.clear(request);
}
if (list.size() > 0) {
ArrayList<String> mymessages = new ArrayList<String>();
Iterator<String> it = list.iterator();
while (it.hasNext()) {
try {
String message = (String) it.next();
Company comp = PublicCompanyFactory.getDefaultCompany();
mymessages.add(LanguageUtil.get(comp.getCompanyId(), backendUser.getLocale(), message));
} catch (Exception e) {
}
}
context.put("vmessages", mymessages);
}
template = VelocityUtil.getEngine().getTemplate("/preview_left_menu.vl");
} else if (request.getParameter("mainFrame") != null) {
hostVariablesTemplate =
VelocityUtil.getEngine()
.getTemplate(
"/working/"
+ host.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_HOST_EXTENSION"));
template =
VelocityUtil.getEngine()
.getTemplate(
"/working/"
+ templateIdentifier.getInode()
+ "."
+ Config.getStringProperty("VELOCITY_TEMPLATE_EXTENSION"));
} else {
// Return a resource not found right away if the page is not found,
// not try to load the frames
if (!InodeUtils.isSet(templateIdentifier.getInode())) throw new ResourceNotFoundException("");
template = VelocityUtil.getEngine().getTemplate("/preview_mode.vl");
}
PrintWriter out = response.getWriter();
request.setAttribute("velocityContext", context);
try {
if (widgetPreExecute) {
VelocityUtil.getEngine().evaluate(context, out, "", preExecuteCode.toString());
}
if (hostVariablesTemplate != null) hostVariablesTemplate.merge(context, out);
template.merge(context, out);
} catch (ParseErrorException e) {
out.append(e.getMessage());
}
}
@SuppressWarnings("unchecked")
public void doPreviewMode(HttpServletRequest request, HttpServletResponse response)
throws Exception {
String uri = URLDecoder.decode(request.getRequestURI(), UtilMethods.getCharsetConfiguration());
uri = UtilMethods.cleanURI(uri);
Host host = hostWebAPI.getCurrentHost(request);
StringBuilder preExecuteCode = new StringBuilder();
Boolean widgetPreExecute = false;
// Getting the user to check the permissions
com.liferay.portal.model.User user = null;
HttpSession session = request.getSession(false);
try {
if (session != null)
user =
(com.liferay.portal.model.User)
session.getAttribute(com.dotmarketing.util.WebKeys.CMS_USER);
} catch (Exception nsue) {
Logger.warn(this, "Exception trying getUser: "******"idInode", id.getInode());
Logger.debug(VelocityServlet.class, "VELOCITY HTML INODE=" + id.getInode());
Template template = null;
Template hostVariablesTemplate = null;
// creates the context where to place the variables
response.setContentType(CHARSET);
Context context = VelocityUtil.getWebContext(request, response);
HTMLPage htmlPage =
(HTMLPage) APILocator.getVersionableAPI().findWorkingVersion(id, user, true);
HTMLPageAPI htmlPageAPI = APILocator.getHTMLPageAPI();
// to check user has permission to write on this page
boolean hasWritePermOverHTMLPage =
permissionAPI.doesUserHavePermission(htmlPage, PERMISSION_WRITE, user);
boolean hasPublishPermOverHTMLPage =
permissionAPI.doesUserHavePermission(htmlPage, PERMISSION_PUBLISH, user);
context.put("EDIT_HTMLPAGE_PERMISSION", new Boolean(hasWritePermOverHTMLPage));
context.put("PUBLISH_HTMLPAGE_PERMISSION", new Boolean(hasPublishPermOverHTMLPage));
boolean canUserWriteOnTemplate =
permissionAPI.doesUserHavePermission(
htmlPageAPI.getTemplateForWorkingHTMLPage(htmlPage), PERMISSION_WRITE, user, true);
context.put("EDIT_TEMPLATE_PERMISSION", canUserWriteOnTemplate);
com.dotmarketing.portlets.templates.model.Template cmsTemplate =
com.dotmarketing.portlets.htmlpages.factories.HTMLPageFactory.getHTMLPageTemplate(
htmlPage, true);
Identifier templateIdentifier = APILocator.getIdentifierAPI().find(cmsTemplate);
Logger.debug(VelocityServlet.class, "VELOCITY TEMPLATE INODE=" + cmsTemplate.getInode());
VelocityUtil.makeBackendContext(
context, htmlPage, cmsTemplate.getInode(), id.getURI(), request, true, false, true, host);
context.put("previewPage", "2");
context.put("livePage", "0");
// get the containers for the page and stick them in context
List<Container> containers =
APILocator.getTemplateAPI()
.getContainersInTemplate(cmsTemplate, APILocator.getUserAPI().getSystemUser(), false);
for (Container c : containers) {
context.put(
String.valueOf("container" + c.getIdentifier()),
"/working/"
+ c.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_CONTAINER_EXTENSION"));
context.put(
"EDIT_CONTAINER_PERMISSION" + c.getIdentifier(),
permissionAPI.doesUserHavePermission(c, PERMISSION_WRITE, user, true));
// to check user has permission to write this container
Structure st = (Structure) InodeFactory.getInode(c.getStructureInode(), Structure.class);
boolean hasWritePermOverTheStructure =
permissionAPI.doesUserHavePermission(st, PERMISSION_WRITE, user, true);
context.put(
"ADD_CONTENT_PERMISSION" + c.getIdentifier(), new Boolean(hasWritePermOverTheStructure));
Logger.debug(
VelocityServlet.class,
String.valueOf("container" + c.getIdentifier())
+ "=/working/"
+ c.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_CONTAINER_EXTENSION"));
String sort = (c.getSortContentletsBy() == null) ? "tree_order" : c.getSortContentletsBy();
boolean staticContainer = !UtilMethods.isSet(c.getLuceneQuery());
List<Contentlet> contentlets = null;
// get contentlets only for main frame
if (request.getParameter("mainFrame") != null) {
if (staticContainer) {
Logger.debug(VelocityServlet.class, "Static Container!!!!");
Logger.debug(
VelocityServlet.class, "html=" + htmlPage.getInode() + " container=" + c.getInode());
// The container doesn't have categories
Identifier idenHtmlPage = APILocator.getIdentifierAPI().find(htmlPage);
Identifier idenContainer = APILocator.getIdentifierAPI().find(c);
contentlets =
conAPI.findPageContentlets(
idenHtmlPage.getInode(), idenContainer.getInode(), sort, true, -1, user, true);
Logger.debug(
VelocityServlet.class,
"Getting contentlets for language="
+ (String)
request
.getSession()
.getAttribute(com.dotmarketing.util.WebKeys.HTMLPAGE_LANGUAGE)
+ " contentlets ="
+ contentlets.size());
}
if (UtilMethods.isSet(contentlets) && contentlets.size() > 0) {
Set<String> contentletIdentList = new HashSet<String>();
List<Contentlet> contentletsFilter = new ArrayList<Contentlet>();
for (Contentlet cont : contentlets) {
if (!contentletIdentList.contains(cont.getIdentifier())) {
contentletIdentList.add(cont.getIdentifier());
contentletsFilter.add(cont);
}
}
contentlets = contentletsFilter;
}
List<String> contentletList = new ArrayList<String>();
if (contentlets != null && contentlets.size() > 0) {
Iterator<Contentlet> iter = contentlets.iterator();
int count = 0;
while (iter.hasNext() && (count < c.getMaxContentlets())) {
count++;
Contentlet contentlet = (Contentlet) iter.next();
Identifier contentletIdentifier = APILocator.getIdentifierAPI().find(contentlet);
boolean hasWritePermOverContentlet =
permissionAPI.doesUserHavePermission(contentlet, PERMISSION_WRITE, user, true);
context.put(
"EDIT_CONTENT_PERMISSION" + contentletIdentifier.getInode(),
new Boolean(hasWritePermOverContentlet));
contentletList.add(String.valueOf(contentletIdentifier.getInode()));
Logger.debug(this, "Adding contentlet=" + contentletIdentifier.getInode());
Structure contStructure = contentlet.getStructure();
if (contStructure.getStructureType() == Structure.STRUCTURE_TYPE_WIDGET) {
Field field = contStructure.getFieldVar("widgetPreexecute");
if (field != null && UtilMethods.isSet(field.getValues())) {
preExecuteCode.append(field.getValues().trim() + "\n");
widgetPreExecute = true;
}
}
}
}
// sets contentletlist with all the files to load per
// container
context.put("contentletList" + c.getIdentifier(), contentletList);
context.put("totalSize" + c.getIdentifier(), new Integer(contentletList.size()));
}
}
Logger.debug(
VelocityServlet.class,
"Before finding template: /working/"
+ templateIdentifier.getInode()
+ "."
+ Config.getStringProperty("VELOCITY_TEMPLATE_EXTENSION"));
Logger.debug(
VelocityServlet.class,
"Velocity directory:"
+ VelocityUtil.getEngine().getProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH));
if (request.getParameter("leftMenu") != null) {
/*
* try to get the messages from the session
*/
List<String> list = new ArrayList<String>();
if (SessionMessages.contains(request, "message")) {
list.add((String) SessionMessages.get(request, "message"));
SessionMessages.clear(request);
}
if (SessionMessages.contains(request, "custommessage")) {
list.add((String) SessionMessages.get(request, "custommessage"));
SessionMessages.clear(request);
}
if (list.size() > 0) {
ArrayList<String> mymessages = new ArrayList<String>();
Iterator<String> it = list.iterator();
while (it.hasNext()) {
try {
String message = (String) it.next();
Company comp = PublicCompanyFactory.getDefaultCompany();
mymessages.add(LanguageUtil.get(comp.getCompanyId(), user.getLocale(), message));
} catch (Exception e) {
}
}
context.put("vmessages", mymessages);
}
template = VelocityUtil.getEngine().getTemplate("/preview_left_menu.vl");
} else if (request.getParameter("mainFrame") != null) {
hostVariablesTemplate =
VelocityUtil.getEngine()
.getTemplate(
"/working/"
+ host.getIdentifier()
+ "."
+ Config.getStringProperty("VELOCITY_HOST_EXTENSION"));
template =
VelocityUtil.getEngine()
.getTemplate(
"/working/"
+ templateIdentifier.getInode()
+ "."
+ Config.getStringProperty("VELOCITY_TEMPLATE_EXTENSION"));
} else {
template = VelocityUtil.getEngine().getTemplate("/preview_mode.vl");
}
PrintWriter out = response.getWriter();
request.setAttribute("velocityContext", context);
try {
if (widgetPreExecute) {
VelocityUtil.getEngine().evaluate(context, out, "", preExecuteCode.toString());
}
if (hostVariablesTemplate != null) hostVariablesTemplate.merge(context, out);
template.merge(context, out);
} catch (ParseErrorException e) {
out.append(e.getMessage());
}
}