/**
* 处理搜索请求
*
* @param session
* @param model
* @param str
* @return
*/
@RequestMapping(params = "method=search", method = RequestMethod.POST)
public String search(HttpSession session, Model model, String str, Pager<Document> paraPage) {
User user = (User) session.getAttribute("user");
if (paraPage == null) {
paraPage = new Pager<Document>();
}
if (user != null) {
int totleCount = documentService.getCountByStr(str);
Pager<Document> page =
new Pager<Document>(totleCount, paraPage.getCurPage(), paraPage.getCountPerPage());
List<Document> documentList =
documentService.getByStr(page.getStartCount(), page.getCountPerPage(), str);
if (documentList.isEmpty()) {
model.addAttribute("msg", "搜索不到'" + str + "'相关内容");
} else {
page.settList(documentList);
model.addAttribute("msg", "搜索'" + str + "'相关的结果");
model.addAttribute("page", page);
}
model.addAttribute("user", user);
return "document/search_result";
} else {
model.addAttribute("msg", "请登录");
return "error";
}
}
