/** {@inheritDoc} */
public ActionForward execute(
ActionMapping mapping,
ActionForm formIn,
HttpServletRequest request,
HttpServletResponse response) {
ActionErrors errors = new ActionErrors();
DynaActionForm form = (DynaActionForm) formIn;
Map<String, Object> params = makeParamMap(request);
RequestContext ctx = new RequestContext(request);
// keep the cid
if (ctx.hasParam("cid")) {
params.put("cid", ctx.getParam("cid", true));
}
if (!isSubmitted(form)) {
setupForm(request, form);
return getStrutsDelegate()
.forwardParams(mapping.findForward(RhnHelper.DEFAULT_FORWARD), request.getParameterMap());
}
if (ctx.hasParam("create_button")) {
Long cid = create(form, errors, ctx);
params.put("cid", cid);
if (errors.isEmpty()) {
createSuccessMessage(request, "message.channelcreated", form.getString("name"));
}
} else if (ctx.hasParam("edit_button")) {
String sharing = (String) form.get("org_sharing");
if (hasSharingChanged(form, ctx)
&& ("private".equals(sharing) || "protected".equals(sharing))) {
// forward to confirm page
request.setAttribute("org", ctx.getCurrentUser().getOrg());
formToAttributes(request, form);
Map urlParams = new HashMap();
urlParams.put(RequestContext.CID, ctx.getRequiredParam(RequestContext.CID));
ListHelper helper = new ListHelper(this, request, urlParams);
helper.setDataSetName(getDataSetName());
helper.setListName(getListName());
// ignore the return
helper.execute();
request.setAttribute("channel_name", form.getString("name"));
return getStrutsDelegate().forwardParams(mapping.findForward(sharing), params);
}
edit(form, errors, ctx);
if (errors.isEmpty()) {
createSuccessMessage(request, "message.channelupdated", form.getString("name"));
}
// did they enable per user subscriptions?
String sub = (String) form.get("per_user_subscriptions");
if (!sub.equals("all")) {
addMessage(request, "message.channelsubscribers");
}
}
// handler for private confirmation page
else if (ctx.hasParam(RequestContext.DISPATCH)) {
makePrivate(form, errors, ctx);
if (errors.isEmpty()) {
createSuccessMessage(request, "message.channelupdated", form.getString("name"));
}
} else if (ctx.hasParam("deny")) {
deny(form, errors, ctx);
if (errors.isEmpty()) {
createSuccessMessage(request, "message.channelupdated", form.getString("name"));
}
} else if (ctx.hasParam("grant")) {
grant(form, errors, ctx);
if (errors.isEmpty()) {
createSuccessMessage(request, "message.channelupdated", form.getString("name"));
}
}
if (!errors.isEmpty()) {
request.setAttribute("channel_label", form.get("label"));
request.setAttribute("channel_name", form.getString("name"));
request.setAttribute("channel_arch", form.get("arch_name"));
request.setAttribute("channel_arch_label", form.get("arch"));
request.setAttribute("checksum", form.get("checksum"));
addErrors(request, errors);
prepDropdowns(new RequestContext(request));
return getStrutsDelegate()
.forwardParams(mapping.findForward(RhnHelper.DEFAULT_FORWARD), params);
}
return getStrutsDelegate().forwardParams(mapping.findForward("success"), params);
}
