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

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.GsonBuilder;
import com.google.gson.reflect.TypeToken;
import com.yeshi.fanli.entity.bus.homemodule.FloatAD;
import com.yeshi.fanli.exception.FloatADException;
import com.yeshi.fanli.service.inter.common.JumpDetailV2Service;
import com.yeshi.fanli.service.inter.homemodule.FloatADService;
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/floatad")
public class FloatADAdminController {

	@Resource
	private FloatADService floatADervice;

	@Resource
	private JumpDetailV2Service jumpDetailV2Service;

	/**
	 * 保存信息
	 * 
	 * @param callback
	 * @param special
	 * @param out
	 */
	@RequestMapping(value = "save")
	public void save(String callback, FloatAD floatAD, String jumpType, HttpServletRequest request,PrintWriter out) {
		try {
			// 1. 先判断httpRequest 是否含有文件类型 
			if (request instanceof MultipartHttpServletRequest) {
		        MultipartHttpServletRequest fileRequest = (MultipartHttpServletRequest) request;
		        floatADervice.saveObject(fileRequest.getFile("file"), floatAD, jumpType);
	        }else{
	        	floatADervice.saveObject(null, floatAD, jumpType);
	        }
			
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("保存成功"));
		} catch (FloatADException e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMsg()));
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("保存失败"));
			e.printStackTrace();
		}
	}



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

			int count = floatADervice.deleteByPrimaryKeyList(list);

			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult("成功删除[" + count + "]条数据"));

		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("删除失败"));
			e.printStackTrace();
		}

	}

	/**
	 * 查询
	 * 
	 * @param callback
	 * @param pageIndex
	 * @param pageSize
	 * @param out
	 */
	@RequestMapping(value = "query")
	public void query(String callback, Integer pageIndex, Integer pageSize, String key, Integer state,
			PrintWriter out) {

		if (pageIndex == null || pageIndex < 1) {
			pageIndex = 1;
		}

		if (pageSize == null || pageSize < 1) {
			pageSize = Constant.PAGE_SIZE;
		}

		try {
			List<FloatAD> list = floatADervice.listQuery((pageIndex - 1) * pageSize, pageSize, key, state);
			if (list == null || list.size() == 0) {
				JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult("暂无数据"));
				return;
			}

			long count = floatADervice.countQuery(key, state);

			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'T'HH:mm").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("操作异常"));
			e.printStackTrace();
		}
	}
}