package com.yeshi.fanli.controller.admin;

import java.io.PrintWriter;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import net.sf.json.JSONObject;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.yeshi.utils.JsonUtil;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.yeshi.fanli.entity.bus.user.LostOrder;
import com.yeshi.fanli.entity.bus.user.Order;
import com.yeshi.fanli.entity.bus.user.UserInfo;
import com.yeshi.fanli.service.inter.order.LostOrderService;
import com.yeshi.fanli.tag.PageEntity;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.GsonUtil;

@Controller
@RequestMapping("admin/new/api/v1/lostOrder")
public class LostOrderAdminController {

	@Resource
	private LostOrderService lostOrderService;

	@RequestMapping("findLostOrderList")
	public void findLostOrderList(int page, String key, PrintWriter out) {
		List<LostOrder> list = lostOrderService.findLostOrderList(key, page);
		int count = lostOrderService.getCount(key);
		PageEntity pe = new PageEntity(page, Constant.PAGE_SIZE, count);
		JSONObject data = new JSONObject();
		data.put("pe", pe);
		data.put("lostOrderList", GsonUtil.toJsonByUserAp(list));
		out.print(JsonUtil.loadTrueResult(data));
	}

	@RequestMapping("pass")
	public void pass(long id, PrintWriter out) {
		LostOrder lostOrder = lostOrderService.getOne(id);
		if (lostOrder == null) {
			out.print(JsonUtil.loadFalseResult("不存在该查询订单"));
			return;
		}
		if (lostOrder.getState() != 0) {
			out.print(JsonUtil.loadFalseResult("该订单已处理"));
			return;
		}
		lostOrderService.pass(lostOrder);
		out.print(JsonUtil.loadTrueResult(""));
	}

	@RequestMapping("reject")
	public void reject(long id,String reason, PrintWriter out) {
		LostOrder lostOrder = lostOrderService.getOne(id);
		if (lostOrder == null) {
			out.print(JsonUtil.loadFalseResult("不存在该查询订单"));
			return;
		}
		if (lostOrder.getState() != 0) {
			out.print(JsonUtil.loadFalseResult("该订单已处理"));
			return;
		}
		lostOrder.setRemake(reason);
		lostOrderService.reject(lostOrder);
		out.print(JsonUtil.loadTrueResult(""));
	}

	
	/**
	 * 新版后台 列表查询
	 * @param callback
	 * @param pageIndex
	 * @param key
	 * @param out
	 */
	@RequestMapping("query")
	public void query(String callback, Integer pageIndex, Integer pageSize, String key, Integer state, 
			Integer handleType, PrintWriter out) {
		
		if (pageIndex == null || pageIndex < 0){
			pageIndex = 1;
		}
		
		if (pageSize == null || pageSize < 1) {
			pageSize = Constant.PAGE_SIZE;
		}
		
		try {
			
			List<LostOrder> list = lostOrderService.listQuery((pageIndex - 1) * pageSize, pageSize, key, state, handleType);
			if (list == null || list.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无更多数据"));
				return;
			}
			
			
			for (LostOrder lostOrder: list) {
				
				Order order = lostOrder.getOrder();
				if (order == null) {
					lostOrder.setOrder(new Order());
				}
				UserInfo userInfo = lostOrder.getUserInfo();
				
				if (userInfo == null) {
					lostOrder.setUserInfo(new UserInfo());
				} else {
					Map<String, Object> countData = lostOrderService.countByUid(userInfo.getId());
					lostOrder.setTotal(Integer.parseInt(countData.get("total")+""));
					lostOrder.setTotalPass(Integer.parseInt(countData.get("totalPass")+""));
					lostOrder.setTotalReject(Integer.parseInt(countData.get("totalReject")+""));
					
				}
			}
			
			long count = lostOrderService.countQuery(key, state, handleType);
			int totalPage = (int) (count % pageSize == 0 ? count / pageSize : count / pageSize + 1);
			PageEntity pe = new PageEntity(pageIndex, pageSize, count, totalPage);
			

			GsonBuilder gsonBuilder = new GsonBuilder();
			gsonBuilder.serializeNulls(); 
			Gson gson = gsonBuilder.setDateFormat("yyyy/MM/dd HH:mm:ss").create();

			JSONObject data = new JSONObject();
			data.put("pe", pe);
			data.put("result_list", gson.toJson(list));
			
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
			
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("查询失败"));
			e.printStackTrace();
		}
	}
	
	/**
	 *  新版后台   通过
	 * @param callback
	 * @param id
	 * @param out
	 */
	@RequestMapping("passOrder")
	public void passOrder(String callback, Long id, PrintWriter out) {
		
		if (id == null) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("ID不能为空"));
			return;
		}
		
		try {
			LostOrder lostOrder = lostOrderService.getOne(id);
			if (lostOrder == null) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该查询订单"));
				return;
			}
			
			if (lostOrder.getState() != 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("该订单已处理"));
				return;
			}
			
			lostOrderService.pass(lostOrder);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("操作成功"));
			
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作失败"));
			e.printStackTrace();
		}
		
	}

	
	/**
	 *  新版后台 拒绝
	 * @param callback
	 * @param id
	 * @param reason
	 * @param out
	 */
	@RequestMapping("rejectOrder")
	public void rejectOrder(String callback, Long id, String reason, PrintWriter out) {
		if (id == null) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("ID不能为空"));
			return;
		}
		
		try {
			
			LostOrder lostOrder = lostOrderService.getOne(id);
			if (lostOrder == null) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("不存在该查询订单"));
				return;
			}
			
			if (lostOrder.getState() != 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("该订单已处理"));
				return;
			}
			
			lostOrder.setRemake(reason);
			lostOrderService.reject(lostOrder);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("操作成功"));
			
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作失败"));
			e.printStackTrace();
		}
		
	}
}