public Gallery getGallery(Integer id) {
Gallery template = (Gallery) getEnvironment().getEntityFactory().create("diary-gallery");
template.setId(id);
Gallery gallery =
(Gallery)
getEnvironment().getEntityStorageFactory().getStorage("diary-gallery").load(template);
return gallery;
}
protected void executeLogic(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
SelectGalleryFB fb = (SelectGalleryFB) form;
Gallery gallery = getGallery(fb.getGallery());
GalleryPB pbGallery = new GalleryPB();
PropertyUtils.copyProperties(pbGallery, gallery);
String username = request.getRemoteUser();
if (username == null) {
username = fb.getUser();
}
Map parameters = new HashMap();
parameters.put("gallery", gallery.getId());
parameters.put("user", username);
ActionForward forward = mapping.findForward("update-gallery-link");
if (forward != null) {
pbGallery.setUpdateLink(
ServletParameterHelper.replaceDynamicParameters(forward.getPath(), parameters));
}
forward = mapping.findForward("delete-gallery-link");
if (forward != null) {
pbGallery.setRemoveLink(
ServletParameterHelper.replaceDynamicParameters(forward.getPath(), parameters));
}
if (gallery.getGallery() != null && gallery.getGallery().intValue() != 0) {
request.setAttribute("galleryInfoPB", pbGallery);
request.setAttribute("externalgallery", gallery.getGallery());
return;
} else {
forward = mapping.findForward("new-picture-link");
if (forward != null) {
pbGallery.setNewEntryLink(
ServletParameterHelper.replaceDynamicParameters(forward.getPath(), parameters));
}
request.setAttribute("galleryInfoPB", pbGallery);
QueryFilter filter = new QueryFilter("allforgallery");
filter.setAttribute("gallery", fb.getGallery());
EntityInterface[] entities =
getEnvironment()
.getEntityStorageFactory()
.getStorage("diary-galleryentry")
.search(filter);
ActionForward updateForward = mapping.findForward("update-picture-link");
ActionForward deleteForward = mapping.findForward("delete-picture-link");
GalleryEntryPB[] pbPictures = new GalleryEntryPB[entities.length];
for (int i = 0; i < entities.length; i++) {
pbPictures[i] = new GalleryEntryPB();
PropertyUtils.copyProperties(pbPictures[i], entities[i]);
parameters.put("picture", pbPictures[i].getId());
if (updateForward != null) {
pbPictures[i].setUpdateLink(
ServletParameterHelper.replaceDynamicParameters(updateForward.getPath(), parameters));
}
if (deleteForward != null) {
pbPictures[i].setRemoveLink(
ServletParameterHelper.replaceDynamicParameters(deleteForward.getPath(), parameters));
}
}
GalleryEntryCollectionPB pb = new GalleryEntryCollectionPB();
pb.setPictures(pbPictures);
request.setAttribute("picturesPB", pb);
}
}