docPraiseJSON.jsp
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<%@ page language="java" contentType="application/json" pageEncoding="UTF-8"%>
<%@ page import="weaver.hrm.User,weaver.hrm.HrmUserVarify" %>
<%@ page import="java.util.Map,java.util.HashMap" %>
<%@ page import="net.sf.json.JSONObject"%>
<%@ page import="weaver.general.Util" %>
<%@ page import="weaver.docs.docs.server.DocPraiseService" %>
<%@ page import="weaver.systeminfo.SystemEnv"%>
<%
response.setContentType("application/json;charset=UTF-8");
User user = HrmUserVarify.getUser (request , response) ;
if(user==null) {
Map<String,String> result = new HashMap<String,String>();
//未登录或登录超时
result.put("result", "200001");
// 500584 未登录或登录超时！
result.put("error", SystemEnv.getHtmlLabelName(500584,user.getLanguage()));
JSONObject jo = JSONObject.fromObject(result);
out.println(jo);
return;
}
//操作方式 praiseInfo:是否点赞过和点赞总数量,readCount：阅读数,praise：点赞 unpraise：取消点赞
String operation = Util.null2String(request.getParameter("operation"));
int docId = Util.getIntValue(request.getParameter("docId"),0);
JSONObject jo = new JSONObject();
DocPraiseService praiseService = new DocPraiseService();
if("praiseInfo".equals(operation)){
jo = JSONObject.fromObject(praiseService.getPraiseInfo(user.getUID(),docId));
}else if("readCount".equals(operation)){
jo.put("readCount",praiseService.getReadCount(docId));
}else if("praise".equals(operation)){
praiseService.praise(docId,0,user.getUID(),docId);
}else if("unpraise".equals(operation)){
praiseService.unPraise(docId,0,user.getUID(),docId);
}
out.println(jo.toString());
%>