package com.yeshi.fanli.controller.admin.shop;

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

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

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.google.gson.reflect.TypeToken;
import com.yeshi.fanli.entity.shop.BanLiShopGoodsSets;
import com.yeshi.fanli.exception.shop.BanLiShopGoodsSetException;
import com.yeshi.fanli.service.inter.shop.BanLiShopGoodsSetService;
import com.yeshi.fanli.tag.PageEntity;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.StringUtil;

import net.sf.json.JSONObject;

@Controller
@RequestMapping("admin/new/api/v1/blSet")
public class BanLiShopGoodsSetAdminController {
	
	@Resource
	private BanLiShopGoodsSetService banLiShopGoodsSetService;
	
	
	/**
	 * 保存信息
	 * 
	 * @param callback
	 * @param special
	 * @param out
	 */
	@RequestMapping(value = "save")
	public void save(String callback, BanLiShopGoodsSets record, HttpServletRequest request, PrintWriter out) {
		try {
			banLiShopGoodsSetService.saveObject(record);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("保存成功"));
		} catch (BanLiShopGoodsSetException e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMsg()));
		} catch (Exception e) {
			e.printStackTrace();
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
		}
	}
	
	 /** 
	 * 删除
	 * @param callback
	 * @param idArray
	 * @param out
	 */
	@RequestMapping(value = "delete")
	public void delete(String callback, String idArray, PrintWriter out) {
		try {
			if (StringUtil.isNullOrEmpty(idArray)) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择操作的数据"));
				return;
			}

			Gson gson = new Gson();
			List<Long> list = gson.fromJson(idArray, new TypeToken<ArrayList<Long>>() {
			}.getType());
			if (list == null || list.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("未检测到删除的数据"));
				return;
			}
			banLiShopGoodsSetService.delete(list);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("成功删除数据"));
		} catch (Exception e) {
			e.printStackTrace();
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("删除失败"));
		}
	}
	
	
	/**
	 * 查询
	 * @param callback
	 * @param pageIndex
	 * @param pageSize
	 * @param key  模糊查询：说明、标识
	 * @param out
	 */
	@RequestMapping(value = "query")
	public void query(String callback, Integer pageIndex, Integer pageSize, String key, Long goodsId, PrintWriter out) {
		try {
			if (pageIndex == null || pageIndex < 1)
				pageIndex = 1;
	
			if (pageSize == null || pageSize < 1) 
				pageSize = Constant.PAGE_SIZE;
	
			List<BanLiShopGoodsSets> list = banLiShopGoodsSetService.listQuery(pageIndex, pageSize, key, goodsId);
			if (list == null || list.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
				return;
			}
			
			long count = banLiShopGoodsSetService.countQuery(key, goodsId);
			
			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) {
			e.printStackTrace();
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
		}
	}

	
	
//	/**
//	 * 筛选列表
//	 * 
//	 * @param callback
//	 * @param out
//	 */
//	@RequestMapping(value = "getOptions")
//	public void getOptions(String callback, PrintWriter out) {
//		try {
//			List<BanLiShopGoodsClass> list = banLiShopGoodsClassService.listAllGoodsClass();
//			if (list == null || list.size() == 0) {
//				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
//				return;
//			}
//
//			List<Object> result_list = new ArrayList<Object>();
//			if (list != null && list.size() > 0) {
//				for (BanLiShopGoodsClass record : list) {
//					Map<String, Object> map = new HashMap<String, Object>();
//					map.put("key", record.getId());
//					map.put("value", record.getName());
//					result_list.add(map);
//				}
//			}
//
//			JSONObject data = new JSONObject();
//			data.put("result_list", result_list);
//			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
//		} catch (Exception e) {
//			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
//			e.printStackTrace();
//		}
//	}
}