@RequestMapping("/self/collect/{id}")
@ResponseBody
public String collect(
@PathVariable("id") Integer itemId,
Model model,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
User user = getCurrentUser();
collectionMng.toggleCollect(user, itemId);
return SUCC;
}
@RequestMapping("/self/collection")
public String collect(
Integer pageNum,
Integer pageSize,
Model model,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
User user = getCurrentUser();
user = userMng.findById(user.getUserId());
PageContext pageCtx = collectionMng.findByUserId(user.getUserId(), pageNum, pageSize);
List<Integer> ids = new ArrayList();
List<Collection> collections = pageCtx.getItemList();
for (Collection collection : collections) {
ids.add(collection.getItemId());
}
Map<String, Item> itemMap = itemMng.getMapByIds(ids);
model.addAttribute("pageCtx", pageCtx);
model.addAttribute("itemMap", itemMap);
model.addAttribute("user", user);
return "self/collection";
}