package com.hdl.photovoltaic.utils;

import android.annotation.SuppressLint;
import android.text.TextUtils;

import com.hdl.photovoltaic.config.UserConfigManage;
import com.hdl.photovoltaic.enums.TimeType;
import com.hdl.photovoltaic.other.HdlThreadLogic;
import com.hdl.photovoltaic.ui.home.HomePageFragment;
import com.hdl.sdk.link.core.utils.LanguageUtils;

import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;

/**
 * 时间工具类
 */
public class TimeUtils {

    public static final String zhDateYearMonthDayFormat = "yyyy/MM/dd";
    public static final String zhDateYearMonthFormat = "yyyy/MM";
    public static final String zhDateYearFormat = "yyyy";

    public static final String enDateYearMonthDayFormat = "dd/MM/yyyy";
    public static final String enDateYearMonthFormat = "MM/yyyy";
    public static final String enDateYearFormat = "yyyy";

    /**
     * 获取当前系统日期时间戳
     *
     * @return 时间戳
     */
    public static long getCurrentTimestamp() {
        return new Date().getTime();
    }

    /**
     * 获取日期格式 (2024/2/09,yyyy/DD/dd)
     *
     * @return 日期格式 (2024/2/09,yyyy/DD/dd)
     */
    public static String getTimeDateFormat(String timeType) {
        String timeDateFormat = TimeUtils.zhDateYearMonthDayFormat;
        switch (timeType) {
            case TimeType.day: {
                timeDateFormat = TimeUtils.zhDateYearMonthDayFormat;
                if (!UserConfigManage.getInstance().isZh()) {
                    timeDateFormat = TimeUtils.enDateYearMonthDayFormat;
                }
            }
            break;
            case TimeType.month: {
                timeDateFormat = TimeUtils.zhDateYearMonthFormat;
                if (!UserConfigManage.getInstance().isZh()) {
                    timeDateFormat = TimeUtils.enDateYearMonthFormat;
                }
            }
            break;
            case TimeType.year:
            case TimeType.all: {
                timeDateFormat = TimeUtils.zhDateYearFormat;
                if (!UserConfigManage.getInstance().isZh()) {
                    timeDateFormat = TimeUtils.enDateYearFormat;
                }
            }
            break;

        }
        return timeDateFormat;
    }

    /**
     * 获取分钟
     *
     * @param timestamp 时间戳
     * @return -
     */
    public static String getMinuteTime(long timestamp) {
        try {
            SimpleDateFormat dateFormat = new SimpleDateFormat("mm", getLocale());
            Date date = new Date(timestamp);
            return dateFormat.format(date);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return "";
    }

    /**
     * 时间戳转时间(格式:yyyy-MM-dd)
     *
     * @param timestamp   时间戳
     * @param date_format 时间格式(例如"yyyy/MM/dd")
     * @return -
     */
    public static String getDateTimestamp(long timestamp, String date_format) {
        try {
            SimpleDateFormat dateFormat = new SimpleDateFormat(date_format, getLocale());
            Date date = new Date(timestamp);
            return dateFormat.format(date);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return "";
    }

    /**
     * 时间戳转时间(格式:yyyy-MM-dd HH:mm:ss)
     *
     * @param timestamp        时间戳
     * @param isDisplaySeconds 是否显示秒，true显示
     * @return -
     */
    public static String getTimeFromTimestamp(long timestamp, boolean isDisplaySeconds) {
        try {
            String pattern = "yyyy-MM-dd HH:mm:ss";
            if (isDisplaySeconds) {
                pattern = "yyyy-MM-dd HH:mm:ss";
                if (UserConfigManage.getInstance().getCurrentAppLanguage().equals(LocalManageUtil.en)) {
                    pattern = "dd-MM-yyyy HH:mm:ss";
                }
            } else {
                pattern = "yyyy-MM-dd HH:mm";
                if (UserConfigManage.getInstance().getCurrentAppLanguage().equals(LocalManageUtil.en)) {
                    pattern = "dd-MM-yyyy HH:mm";
                }
            }
            SimpleDateFormat dateFormat = new SimpleDateFormat(pattern, getLocale());
            Date date = new Date(timestamp);
            return dateFormat.format(date);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return "";
    }

    /**
     * 时间戳转时间(格式:yyyy-MM-dd HH:mm:ss)
     *
     * @param timestamp 时间戳
     *                  ¬     * @return -
     */
    public static String getTimeFromTimestamp(long timestamp) {
        try {
            String pattern = "yyyy-MM-dd HH:mm";
            if (UserConfigManage.getInstance().getCurrentAppLanguage().equals(LocalManageUtil.en)) {
                pattern = "dd-MM-yyyy HH:mm";
            }
            SimpleDateFormat dateFormat = new SimpleDateFormat(pattern, getLocale());
            Date date = new Date(timestamp);
            return dateFormat.format(date);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return "";
    }


    /**
     * 时间戳转时间(格式:yyyy-MM-dd HH:mm:ss)
     *
     * @param timestamp 时间戳
     * @return -
     */
    @SuppressLint("DefaultLocale")
    public static String getCalendarTimeFromTimestamp(long timestamp) {
        try {
            Calendar calendar = Calendar.getInstance();
            calendar.setTimeInMillis(timestamp);
            int year = calendar.get(Calendar.YEAR);
            int month = calendar.get(Calendar.MONTH) + 1; // 月份从0开始，所以要加1
            int day = calendar.get(Calendar.DAY_OF_MONTH);
            int hour = calendar.get(Calendar.HOUR_OF_DAY);
            int minute = calendar.get(Calendar.MINUTE);
            int second = calendar.get(Calendar.SECOND);
            return String.format("%04d-%02d-%02d %02d:%02d:%02d", year, month, day, hour, minute, second);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return "";
    }

    /**
     * 加（日，月，年）计算
     *
     * @param date              日历
     * @param dayMonthYearToAdd 天数（日，月，年）
     * @return 日历
     */
    public static String addDayMonthYearToDate(Calendar date, int dayMonthYearToAdd, String dateFormat, String timeType) {
        Calendar newDate = (Calendar) date.clone();
        switch (timeType) {
            case TimeType.day: {
                newDate.add(Calendar.DAY_OF_MONTH, dayMonthYearToAdd);
            }
            break;
            case TimeType.month: {
                newDate.add(Calendar.MONTH, dayMonthYearToAdd);
            }
            break;
            case TimeType.year:
            case TimeType.all: {
                newDate.add(Calendar.YEAR, dayMonthYearToAdd);
            }
            break;
        }
        return calendarToString(newDate, dateFormat);
    }

    /**
     * 减（日，月，年）计算
     *
     * @param date                   日历
     * @param dayMonthYearToSubtract 天数
     * @return 日历
     */
    public static String subtractDayMonthYearFromDate(Calendar date, int dayMonthYearToSubtract, String dateFormat, String timeType) {
        Calendar newDate = (Calendar) date.clone();
        switch (timeType) {
            case TimeType.day: {
                newDate.add(Calendar.DAY_OF_MONTH, -dayMonthYearToSubtract);
            }
            break;
            case TimeType.month: {
                newDate.add(Calendar.MONTH, -dayMonthYearToSubtract);
            }
            break;
            case TimeType.year:
            case TimeType.all: {
                newDate.add(Calendar.YEAR, -dayMonthYearToSubtract);
            }
            break;
        }
        return calendarToString(newDate, dateFormat);
    }

    /**
     * 时间戳转Calendar
     *
     * @param timestamp 时间戳
     * @return Calendar对象
     */
    public static Calendar timestampToCalendar(long timestamp) {
        // 将时间戳转换为日期
        Date date = new Date(timestamp);
        // 使用Calendar类设置日期
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);
        return calendar;
    }

    /**
     * 字符串日期格式转Calendar
     *
     * @param dateString (2023/04/01)
     * @param dateFormat (yyyy/MM/dd)
     * @return Calendar对象
     */
    public static Calendar stringToCalendar(String dateString, String dateFormat) {
        SimpleDateFormat sdf = new SimpleDateFormat(dateFormat, getLocale());
        Calendar calendar = Calendar.getInstance();
        try {
            Date date = sdf.parse(dateString);
            if (date != null) {
                calendar.setTime(date);
            }
        } catch (Exception ignored) {
        }
        return calendar;
    }

    /**
     * Calendar转字符串日期格式
     *
     * @param dateFormat (yyyy/MM/dd)
     * @return Calendar对象
     */
    public static String calendarToString(Calendar calendar, String dateFormat) {
        SimpleDateFormat sdf = new SimpleDateFormat(dateFormat, getLocale());
        return sdf.format(calendar.getTime());
    }

    /**
     * Date转字符串日期格式
     *
     * @param dateFormat (yyyy/MM/dd)
     * @return Calendar对象
     */
    public static String dateToString(Date date, String dateFormat) {
        SimpleDateFormat sdf = new SimpleDateFormat(dateFormat, getLocale());
        return sdf.format(date.getTime());
    }

    /**
     * 字符串日期格式转时间戳
     *
     * @param dateString (2024/06/01)
     * @param dateFormat (yyyy/MM/dd)
     * @return 时间戳
     */
    public static long stringDateToTimestamp(String dateString, String dateFormat) {
        try {
            SimpleDateFormat slf = new SimpleDateFormat(dateFormat, getLocale());
            Date date = slf.parse(dateString);
            if (date == null) {
                return 0;
            }
            return date.getTime(); // 获取时间戳
        } catch (Exception ignored) {
        }
        return 0;
    }

    private static Locale getLocale() {
        return Locale.ENGLISH;
    }

}