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

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

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.AppVersionInfo;
import com.yeshi.fanli.entity.bus.homemodule.AdActivityVersionControl;
import com.yeshi.fanli.entity.bus.homemodule.AdActivityVersionControl.AdActivityType;
import com.yeshi.fanli.entity.bus.homemodule.FloatAD;
import com.yeshi.fanli.exception.homemodule.FloatADException;
import com.yeshi.fanli.service.inter.common.JumpDetailV2Service;
import com.yeshi.fanli.service.inter.config.AppVersionService;
import com.yeshi.fanli.service.inter.homemodule.AdActivityVersionControlService;
import com.yeshi.fanli.service.inter.homemodule.FloatADService;
import com.yeshi.fanli.tag.PageEntity;
import com.yeshi.fanli.util.StringUtil;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

@Controller
@RequestMapping("admin/new/api/v1/floatad")
public class FloatADAdminController {

	@Resource
	private FloatADService floatADervice;

	@Resource
	private JumpDetailV2Service jumpDetailV2Service;
	
	@Resource
	private AppVersionService appVersionService;
	
	@Resource
	private AdActivityVersionControlService adActivityVersionControlService;
	
	

	/**
	 * 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();
		}
	}
	
	
	/**
	 * 修改状态
	 * @param callback
	 * @param id
	 * @param out
	 */
	@RequestMapping(value = "switchState")
	public void switchState(String callback, Long id, PrintWriter out) {
		try {
			floatADervice.switchState(id);
			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,
			String version, String platform, PrintWriter out) {

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

		pageSize =Integer.MAX_VALUE;

		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);
			
			List<AppVersionInfo> versionList = null;
			if (!StringUtil.isNullOrEmpty(version) || !StringUtil.isNullOrEmpty(platform)) {
				versionList = new ArrayList<>();
				if (!StringUtil.isNullOrEmpty(version)) {
					AppVersionInfo appVersion = appVersionService.selectByPrimaryKey(Long.parseLong(version));
					if (appVersion != null)
						versionList.add(appVersion);
				} else {
					List<AppVersionInfo> appVersionList = appVersionService.getAppVersionInfoListByPlatform(platform);
					if (appVersionList != null) {
						versionList.addAll(appVersionList);
					}
				}
			}
			
			// 过滤
			if (versionList != null) {
				if (versionList.size() > 0) {
					List<Long> sourceIdList = new ArrayList<>();
					for (FloatAD floatAD : list) {
						sourceIdList.add(floatAD.getId());
					}
					List<Long> versionIdList = new ArrayList<>();
					for (AppVersionInfo versionInfo : versionList)
						versionIdList.add(versionInfo.getId());
					Set<Long> sets = adActivityVersionControlService.filterSourceIdByVersion(sourceIdList,
							AdActivityType.floatAD, versionIdList);
					for (int i = 0; i < list.size(); i++) {
						if (!sets.contains(list.get(i).getId())) {
							list.remove(i--);
						}
					}
					count = list.size();
				} else {
					list.clear();
					count = 0;
				}
			}

			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();
		}
	}
	
	
	/**
	 * 设置版本
	 * 
	 * @param callback
	 * @param id
	 * @param moveType
	 * @param sex
	 * @param out
	 */
	@RequestMapping(value = "setVersions")
	public void setVersions(String callback, Long id, String versions, PrintWriter out) {
		JSONArray versionArray = JSONArray.fromObject(versions);
		List<Long> versionIds = new ArrayList<>();
		for (int i = 0; i < versionArray.size(); i++) {
			Long version = versionArray.optLong(i);
			versionIds.add(version);
		}
		try {
			floatADervice.setVersions(id, versionIds);
			JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(""));
		} catch (Exception e) {
			JsonUtil.printMode(out, callback, JsonUtil.loadFalseResult(e.getMessage()));
		}
	}

	@RequestMapping(value = "getVersions")
	public void getVersions(String callback, Long id, PrintWriter out) {
		List<AdActivityVersionControl> list = adActivityVersionControlService
				.listByTypeAndSourceId(AdActivityType.floatAD, id);

		List<Long> versionList = new ArrayList<>();
		if (list != null)
			for (AdActivityVersionControl control : list)
				versionList.add(control.getVersion().getId());
		JsonUtil.printMode(out, callback, JsonUtil.loadTrueResult(versionList));
	}
}