package com.oa.action;

import java.util.Date;

import org.apache.struts2.ServletActionContext;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;

import com.oa.base.BaseAction;
import com.oa.domain.Reply;
import com.oa.domain.Topic;
import com.opensymphony.xwork2.ActionContext;
@Controller
@Scope("prototype")
public class ReplyAction extends BaseAction<Reply> {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private Long topicId;
	/**
	 * 发表回帖页面
	 * @return
	 * @throws Exception
	 */
	public String addUI() throws Exception {
		//准备数据
		Topic topic = topicService.findById(topicId);
		ActionContext.getContext().put("topic", topic);
		return "addUI";
	}
	/**
	 * 发表回帖
	 * @return
	 * @throws Exception
	 */
	public String add() throws Exception {
		//封装
		
		// >>> 表单字段  已经封装了 title  content
		model.setTopic(topicService.findById(topicId));
		// >>> 当前信息
		model.setAuthor(getCurrentUser());//当前用户
		model.setIpAddr(ServletActionContext.getRequest().getRemoteAddr());
		model.setPostTime(new Date());//当前时间
		//保存
		replyService.save(model);
		return "toTopicShow";//转到新回复所在主题的显示页面
	}
	// ===================================================
	public Long getTopicId() {
		return topicId;
	}
	public void setTopicId(Long topicId) {
		this.topicId = topicId;
	}
	
	

}