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public class SubcribeController extends AbstractWizardFormController {
...
public SubcribeController() {
setCommandClass(SubForm.class);
setCommandName(Constants.CMD_SUB_F);
setAllowDirtyBack(true);
setAllowDirtyForward(false);
setSessionForm(true);
setPageAttribute(Constants.ATT_PAGE);
setPages(new String[] {Constants.ACT_ADD_AUDIENCE,
Constants.ACT_ADD_AUDIENCE, Constants.ACT_ADD_AUDIENCE});
}
public void afterPropertiesSet() throws Exception {
...
}
@Override
protected void processFinish(
ActionRequest request, ActionResponse response,
Object command, BindException errors)
throws Exception {
SubForm cmd= (SubForm)command;
this.subService.addSubscribers(cmd.getSubKey(),
cmd.getSubscriber());
response.setRenderParameter(Constants.ATT_CTX_ID,String.valueOf(cmd.getSubscriber().getCtxId()));
response.setRenderParameter(Constants.ACT,
Constants.ACT_VIEW_AUDIENCE+cmd.getSubscriber().getCtxType());
}
@Override
protected void processCancel(
ActionRequest request, ActionResponse response,
Object command, BindException errors)
throws Exception {
SubForm cmd= (SubForm)command;
response.setRenderParameter(Constants.ACT,
Constants.ACT_VIEW_AUDIENCE+cmd.getSubscriber().getCtxType());
response.setRenderParameter(Constants.ATT_CTX_ID,String.valueOf(cmd.getSubscriber().getCtxId()));
}
@Override
protected void validatePage(
Object command, Errors errors, int page, boolean finish) {
SubForm subF = (SubForm)command;
SubValidator subValidator = (SubValidator) getValidator();
if (finish) {
this.getValidator().validate(command, errors);
return;
}
switch (page) {
case 0: subValidator.validateSearch(subF, errors); break;
case 1: subValidator.validateSubscriberKey(subF, errors); break;
}
}
@Override
protected Object formBackingObject(PortletRequest request) throws
Exception {
SubForm subForm = new SubForm();
String ctx = request.getParameter(Constants.ATT_CTX);
subForm.getSubscriber().setCtxType(ctx);
subForm.getSubscriber().setCtxId(PortletRequestUtils.getLongParameter(request,
Constants.ATT_CTX_ID));
return subForm;
}
@Override
protected Map referenceData(PortletRequest request, Object command,
Errors errors, int page) throws Exception {
boolean isGrp = ((SubForm) command).getSubscriber().getIsGroup()
== 1 ? true : false;
Long ctxId = ((SubForm) command).getSubscriber().getCtxId();
String ctx = ((SubForm) command).getSubscriber().getCtxType();
if (!this.um.isUserAdminInCtx(ctxId, ctx,
request.getRemoteUser())) {
log.warn("SubcribeController:: user " +
request.getRemoteUser() + " has no role admin");
throw new PortletSecurityException("you are not authorized
for this action");
}
Map<String, Object> model = new HashMap<String, Object>();
if (ctx.equalsIgnoreCase(NewsConstants.CTX_C)) {
model.put(Constants.CMD_CATEGORY,
this.cm.getCategoryById(ctxId));
} else if (ctx.equalsIgnoreCase(NewsConstants.CTX_T)) {
model.put(Constants.CMD_TOPIC, this.tm.getTopicById(ctxId));
Long cId = this.tm.getTopicById(ctxId).getCategoryId();
model.put(Constants.ATT_CNAME,
this.cm.getCategoryById(cId).getName());
}
model.put(Constants.ATT_PM,
RolePerm.valueOf(this.um.getUserRoleInCtx(ctxId, ctx,
request.getRemoteUser())).getMask());
if (page == 0) {
model.put("subTypeList", SubscribeType.values());
} else if (page == 1) {
model.put(Constants.CMD_SUB_F, (SubForm) command);
if (isGrp) {
groups = this.subService.searchGroups(((SubForm)
command).getToken());
model.put("grps", groups);
} else {
users = this.um.findPersonsByToken(((SubForm)
command).getToken());
model.put(Constants.ATT_USER_LIST, users);
}
model.put(Constants.ATT_LDAP_DISPLAY,
um.getLdapUserService().getSearchDisplayedAttributes());
model.put(Constants.ATT_NB_ITEM_TO_SHOW, this.nbItemsToShow);
model.put(Constants.ERRORS, errors);
} else if (page == 2) {
model.put(Constants.CMD_SUB_F, (SubForm) command);
List<EscoUser> lu = null;
if (((SubForm) command).getSubscriber().getIsGroup() == 0) {
lu = new ArrayList<EscoUser>();
for (String id : ((SubForm) command).getSubKey()) {
for (IEscoUser user : users) {
if (user.getUserId().equalsIgnoreCase(id)) {
lu.add((EscoUser) user);
}
}
}
}
model.put(Constants.ATT_USER_LIST, lu);
model.put(Constants.ATT_LDAP_DISPLAY,
um.getLdapUserService().getSearchDisplayedAttributes());
}
return model;
}
@Override
protected ModelAndView renderInvalidSubmit(RenderRequest request,
RenderResponse response)
throws Exception {
return null;
}
@Override
protected void handleInvalidSubmit(ActionRequest request,
ActionResponse response)
throws Exception {
log.warn("SubcribeController:: handleInvalidSubmit: goto home
page");
response.setRenderParameter(Constants.ACT,
Constants.VIEW_NEWSSTORE);
}
...
@Override
protected boolean isFormSubmission(PortletRequest request) {
for (Enumeration params = request.getParameterNames();
params.hasMoreElements();) {
String paramName = (String) params.nextElement ();
if (paramName.startsWith(PARAM_TARGET) ||
paramName.equals(PARAM_FINISH) || paramName.equals(PARAM_FINISH)) {
return true;
}
}
return super.isFormSubmission (request);
}
} |
