package com.yeshi.fanli.controller.admin;

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.springframework.web.multipart.MultipartHttpServletRequest;
import org.yeshi.utils.JsonUtil;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.yeshi.fanli.entity.bus.clazz.GoodsClass;
import com.yeshi.fanli.exception.goods.GoodsClassException;
import com.yeshi.fanli.service.inter.config.BusinessSystemService;
import com.yeshi.fanli.service.inter.goods.GoodsClassService;
import com.yeshi.fanli.service.inter.goods.GoodsSecondClassService;
import com.yeshi.fanli.service.inter.goods.GoodsSubClassService;
import com.yeshi.fanli.service.inter.goods.SuperGoodsClassService;
import com.yeshi.fanli.service.inter.lable.LabelClassService;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.Utils;

import net.sf.json.JSONObject;

@Controller
@RequestMapping("admin/new/api/v1/goodsclass")
public class GoodsClassAdminCotroller {

	@Resource
	private GoodsClassService goodsClassService;

	@Resource
	private SuperGoodsClassService superGoodsClassService;

	@Resource
	private GoodsSecondClassService goodsSecondClassService;

	@Resource
	private GoodsSubClassService goodsSubClassService;

	@Resource
	private LabelClassService labelClassService;

	@Resource
	private BusinessSystemService businessSystemService;

	@RequestMapping(value = "queryAll")
	public void listquery(String callback, Integer sex, PrintWriter out) {

		try {
			List<GoodsClass> goodsClassList = goodsClassService.listquery(sex);

			if (goodsClassList == null || goodsClassList.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
				return;
			}

			JSONObject data = new JSONObject();
			data.put("goodsClassList", goodsClassList);

			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
		} catch (Exception e) {
			e.printStackTrace();
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
		}

	}

	@RequestMapping(value = "getGoodsClasAll")
	public void getGoodsClassAll(String callback, PrintWriter out) {
		List<GoodsClass> goodsClassList = goodsClassService.getGoodsClassAll();

		if (goodsClassList == null || goodsClassList.size() == 0) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
		} else {

			JSONObject data = new JSONObject();
			data.put("goodsClassList", goodsClassList);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
		}
	}

	/**
	 * 保存信息
	 * 
	 * @param callback
	 * @param special
	 * @param out
	 */
	@RequestMapping(value = "save")
	public void save(String callback, GoodsClass goodsClass, String jumpType, HttpServletRequest request,
			PrintWriter out) {
		if (goodsClass.getTaobaoCids() != null)
			goodsClass.setTaobaoCids(goodsClass.getTaobaoCids().replace("，", ","));
		try {
			// 1. 先判断httpRequest 是否含有文件类型
			if (request instanceof MultipartHttpServletRequest) {
				MultipartHttpServletRequest fileRequest = (MultipartHttpServletRequest) request;
				goodsClassService.saveObject(fileRequest.getFile("file"), goodsClass);
			} else {
				goodsClassService.saveObject(null, goodsClass);
			}

			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("保存成功"));
		} catch (GoodsClassException e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMsg()));
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("保存失败"));
			e.printStackTrace();
		}
	}
	
	/**
	 * 修改状态
	 * @param callback
	 * @param id
	 * @param out
	 */
	@RequestMapping(value = "switchState")
	public void switchState(String callback, Long id, PrintWriter out) {
		try {
			goodsClassService.switchState(id);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("操作成功"));
		} catch (GoodsClassException e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMsg()));
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作失败"));
			e.printStackTrace();
		}
	}
	
	

	/**
	 * 修改排序
	 * 
	 * @param callback
	 * @param goodsClass
	 * @param out
	 */
	@RequestMapping(value = "updateOrder")
	public void updateOrder(String callback, Long id, Integer moveType, PrintWriter out) {
		try {
			goodsClassService.updateOrder(id, moveType);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("操作成功"));
		} catch (GoodsClassException e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMsg()));
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作失败"));
			e.printStackTrace();
		}
	}

	/**
	 * 批量删除
	 * 
	 * @param callback
	 * @param ids
	 * @param out
	 */
	@RequestMapping(value = "deleteBatch")
	public void deleteBatch(String callback, String ids, PrintWriter out) {
		Gson gson = new Gson();
		try {
			List<String> recordIds = gson.fromJson(ids, new TypeToken<ArrayList<String>>() {
			}.getType());

			if (recordIds == null || recordIds.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("请选择需删除数据"));
			} else {

				for (String id : recordIds) {
					Long recordId = Long.parseLong(id);

					superGoodsClassService.deleteSuperGoodsClass(recordId);

					// 删除子类分类
					goodsSubClassService.deleteByRootId(recordId);
					// 删除类别关联标签
					labelClassService.deleteByClassId(recordId);

					goodsClassService.deleteGoodsClass(recordId);
				}
				JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("删除成功"));
			}
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("操作异常"));
			e.printStackTrace();
		}
	}

	/**
	 * 删除图片
	 * 
	 * @param callback
	 * @param file
	 * @param out
	 * @param response
	 */
	@RequestMapping(value = "removePicture")
	public void removePicture(String callback, Long id, PrintWriter out) {
		try {
			GoodsClass goodsClass = goodsClassService.getGoodsClass(id);

			if (goodsClass == null) {
				out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("该类别不存在或已被删除")));
				return;
			}

			goodsClassService.removePicture(goodsClass);

			out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult("图片删除成功")));

		} catch (Exception e) {
			e.printStackTrace();
			out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadFalseResult("操作异常")));
		}
	}

	@RequestMapping(value = "setSuperSystem")
	public void setSuperSystem(String callback, String type, Long gcid, String platform, String packageName,
			PrintWriter out) {
		platform = Utils.getMap().get(platform);
		if (Constant.DEL.equals(type)) {
			Integer integer = superGoodsClassService.deleteSuperGoodsClass(gcid, platform, packageName);
			if (integer > 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("删除成功"));
			} else {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("删除失败"));
			}
		} else {
			superGoodsClassService.addSuperGoodsClass(gcid, platform, packageName);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("添加成功"));
		}
	}

	@RequestMapping(value = "getClassOption")
	public void getClassOption(String callback, PrintWriter out) {
		List<GoodsClass> goodsClassList = goodsClassService.getGoodsClassAll();
		JSONObject data = new JSONObject();
		data.put("result_list", goodsClassList);
		JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(data));
	}
}