package com.ks.app.controller.admin.user;

import com.google.gson.*;
import com.ks.app.vo.AcceptAdminData;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.yeshi.utils.JsonUtil;
import org.yeshi.utils.TimeUtil;
import com.google.gson.reflect.TypeToken;

import javax.annotation.Resource;
import javax.servlet.http.HttpSession;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import com.ks.app.entity.user.UserInfo;
import com.ks.app.service.inter.user.UserInfoService;
import com.ks.app.service.query.user.UserInfoQuery;
import org.yeshi.utils.statistic.BaseStatisticTimeQuery;
import org.yeshi.utils.statistic.StatisticNumberResult;
import org.yeshi.utils.statistic.StatisticResulterFilterUtil;
import org.yeshi.utils.statistic.StatisticTimeSpan;

@Controller
@RequestMapping("admin/api/user")
public class UserInfoAdminController {

    @Resource
    private UserInfoService userInfoService;


    private String loadPrint(String callback, String root) {
        return root;
    }

    @ResponseBody
    @RequestMapping("list")
    public String list(UserInfoQuery query, int page, int limit, String callback) {
        List<UserInfo> list = userInfoService.list(query, page, limit);
        //获取详情
        if (list != null) {
            List<Long> idList = new ArrayList<>();
            for (UserInfo user : list) {
                idList.add(user.getId());
            }
            list = userInfoService.getDetailList(idList);
        }

        long count = userInfoService.count(query);
        JSONObject data = new JSONObject();
        Gson gson = new GsonBuilder().registerTypeAdapter(Date.class, new JsonSerializer<Date>() {

            @Override
            public JsonElement serialize(Date date, Type type, JsonSerializationContext jsonSerializationContext) {
                return date == null ? new JsonPrimitive("") : new JsonPrimitive(TimeUtil.getGernalTime(date.getTime(), "yyyy.MM.dd HH:mm"));
            }
        }).create();

        data.put("list", gson.toJson(list));
        data.put("count", count);
        return loadPrint(callback, JsonUtil.loadTrueResult(data));
    }

    @ResponseBody
    @RequestMapping("delete")
    public String delete(String ids, String callback) {
        Type type = new TypeToken<List<Long>>() {
        }.getType();
        List<Long> idList = new Gson().fromJson(ids, type);
        userInfoService.delete(idList);
        return loadPrint(callback, JsonUtil.loadTrueResult(""));
    }

    @ResponseBody
    @RequestMapping("add")
    public String add(UserInfo bean, HttpSession session, String callback) {
        try {
            userInfoService.add(bean);
            return loadPrint(callback, JsonUtil.loadTrueResult(""));
        } catch (Exception e) {
            return loadPrint(callback, JsonUtil.loadFalseResult(e.getMessage()));
        }
    }

    @ResponseBody
    @RequestMapping("get")
    public String get(Long id, HttpSession session, String callback) {
        UserInfo entity = userInfoService.get(id);
        if (entity != null) {
            return loadPrint(callback, JsonUtil.loadTrueResult(entity));
        } else {
            return loadPrint(callback, JsonUtil.loadFalseResult("ID不存在"));
        }
    }


    @ResponseBody
    @RequestMapping("update")
    public String update(UserInfo bean, HttpSession session, String callback) {
        if (bean.getId() == null) {
            return loadPrint(callback, JsonUtil.loadFalseResult("ID不能为空"));
        }
        try {
            userInfoService.update(bean);
        } catch (Exception e) {
            return loadPrint(callback, JsonUtil.loadFalseResult(e.getMessage()));
        }
        return loadPrint(callback, JsonUtil.loadTrueResult(""));
    }


    @ResponseBody
    @RequestMapping("statisticRegisterUser")
    public String statisticRegisterUser(AcceptAdminData acceptAdminData, long startTime, long endTime, String span, String callback) {
        if (endTime < startTime) {
            return JsonUtil.loadFalseResult("开始时间不能大于结束时间");
        }

        if (StatisticTimeSpan.valueOf(span) == null) {
            return JsonUtil.loadFalseResult("时间间隔不存在");
        }

        BaseStatisticTimeQuery timeQuery = new BaseStatisticTimeQuery();
        timeQuery.setStartTime(new Date(startTime));
        timeQuery.setEndTime(new Date(endTime));
        timeQuery.setTimeSpan(StatisticTimeSpan.valueOf(span));

        List<StatisticNumberResult> list = userInfoService.statisticRegisterUser(acceptAdminData.getSystem(), timeQuery);
        list = StatisticResulterFilterUtil.filterNumberResult(list, timeQuery);
        JSONObject data = new JSONObject();
        data.put("list", new Gson().toJson(list));
        data.put("count", list.size());
        return loadPrint(callback, JsonUtil.loadTrueResult(data));
    }


}