package com.java110.user.cmd.property;

import com.alibaba.fastjson.JSONObject;
import com.java110.core.annotation.Java110Cmd;
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.Cmd;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.user.dao.property.IAttendanceRecordV1ServiceDao;
import com.java110.utils.exception.CmdException;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;

import java.text.ParseException;
import java.util.*;

/**
 * 查询今日考勤明细，无视权限，查询系统中所有员工（所有有打卡记录的用户）
 */
@Java110Cmd(serviceCode = "property.queryTodayAttendanceDetail")
public class QueryTodayAttendanceDetailCmd extends Cmd {

    @Autowired
    private IAttendanceRecordV1ServiceDao attendanceRecordV1ServiceDao;

    @Override
    public void validate(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException, ParseException {
    }

    @Override
    public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException, ParseException {
        String today = getToday(reqJson);

        // 1. 查全系统所有员工（有过打卡记录的用户）
        List<Map> allUsers = attendanceRecordV1ServiceDao.queryAllAttendanceUsers(new HashMap<>());

        // 2. 查今日打卡记录
        Map recordParams = new HashMap<>();
        recordParams.put("startTime", today + " 00:00:00");
        recordParams.put("endTime", today + " 23:59:59");
        List<Map> records = attendanceRecordV1ServiceDao.queryAttendanceRecords(recordParams);

        // 3. 按 userId 分组今日打卡记录
        Map<String, Map> punchMap = new LinkedHashMap<>();
        for (Map r : records) {
            String uid = (String) r.get("user_id");
            String type = (String) r.get("punch_type");
            punchMap.putIfAbsent(uid, new HashMap());
            Map pd = punchMap.get(uid);
            pd.put("staffId", uid);
            pd.put("staffName", r.get("user_name"));
            if ("ON".equals(type) && pd.get("onTime") == null) pd.put("onTime", r.get("punch_time"));
            if ("OFF".equals(type)) pd.put("offTime", r.get("punch_time"));
        }

        // 4. 构建全系统员工→store映射
        Map<String, String> userStoreMap = new HashMap<>();
        for (Map u : allUsers) {
            userStoreMap.put((String) u.get("user_id"), (String) u.get("store_name"));
        }

        // 5. 构建结果
        Set<String> seen = new HashSet<>();
        List<Map> result = new ArrayList<>();

        for (Map.Entry<String, Map> e : punchMap.entrySet()) {
            Map data = e.getValue();
            data.put("storeName", userStoreMap.getOrDefault(e.getKey(), ""));
            result.add(buildTask(data));
            seen.add(e.getKey());
        }

        for (Map u : allUsers) {
            String uid = (String) u.get("user_id");
            if (!seen.contains(uid)) {
                Map m = new HashMap();
                m.put("staffId", uid);
                m.put("staffName", u.get("user_name"));
                m.put("storeName", u.get("store_name"));
                m.put("onTime", null);
                m.put("offTime", null);
                result.add(buildTask(m));
            }
        }

        context.setResponseEntity(ResultVo.createResponseEntity(result.size(), result.size(), result));
    }

    private Map buildTask(Map data) {
        Map task = new HashMap();
        task.put("taskId", UUID.randomUUID().toString());
        task.put("staffId", data.get("staffId"));
        task.put("staffName", data.getOrDefault("staffName", ""));
        task.put("storeName", data.getOrDefault("storeName", ""));
        boolean hasOn = data.get("onTime") != null;
        task.put("state", hasOn ? "30000" : "10000");

        List<Map> details = new ArrayList<>();
        if (hasOn) {
            Map d = new HashMap();
            d.put("specCd", "1001");
            d.put("checkTime", String.valueOf(data.get("onTime")));
            details.add(d);
        }
        if (data.get("offTime") != null) {
            Map d = new HashMap();
            d.put("specCd", "2002");
            d.put("checkTime", String.valueOf(data.get("offTime")));
            details.add(d);
        }
        task.put("attendanceClassesTaskDetails", details);
        return task;
    }

    private String getToday(JSONObject reqJson) {
        String date = reqJson.getString("date");
        if (date != null && !date.isEmpty()) return date;
        java.time.LocalDate now = java.time.LocalDate.now();
        return now.toString();
    }
}