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修改k线时间

master
liaoxinyu 1 year ago
parent
commit
c62dc49e41
  1. 44
      static/chart_main/sevencoin.js

44
static/chart_main/sevencoin.js

@ -233,9 +233,7 @@ $(function () {
}
let zhangdiefu=(bar.close-bar.open)/bar.open
let zhangdiee=bar.close-bar.open
const times = new Date().toLocaleString("en-US", {timeZone: "America/New_York", hour: 'numeric', minute: 'numeric', hour12: false});
// tvQuoter.find('[data-name="date"]').text(this.timestampToTime(bar.time));
tvQuoter.find('[data-name="date"]').text(times);
tvQuoter.find('[data-name="date"]').text(this.timestampToTime(bar.time));
tvQuoter.find('[data-name="date_lang"]').text(this.lang=='zh-CN'?'时间':'Date');
tvQuoter.find('[data-name="open"]').text(bar.open);
tvQuoter.find('[data-name="open_lang"]').text(this.lang=='zh-CN'?'开':'Open');
@ -255,10 +253,10 @@ $(function () {
tvQuoter.find('[data-name="zhangdiee"]').css('color',zhangdiee>0?'#53b987':'#eb4d5c');
}
timestampToTime(timestamp) {
const thirteenHoursMs = 13 * 3600 * 1000;//修改时间只需要修改 那个13就行了
const adjustedTimestamp = timestamp - thirteenHoursMs;
// const adjustedTimestamp = timestamp;
const date = new Date(adjustedTimestamp);
const dates = new Date(timestamp);
const resolutionTime = this.getResolutionTime()
const date = resolutionTime === 1 ? dates : this.adjustToEasternTime(dates);
const yyyy = `${date.getFullYear()}`;
const yy = `${date.getFullYear()}`.substr(2);
const MM = `0${date.getMonth() + 1}`.slice(-2);
@ -276,6 +274,38 @@ $(function () {
}
return dateStr
}
adjustToEasternTime(date) {
// 将给定日期转换为时间戳
const timestamp = date.getTime();
// 获取美国东部时区偏移值(以分钟为单位)
// const easternOffset = -240; // 美国东部时区偏移值为 -240 分钟
// 获取东部时间的偏移值(分钟)
let easternOffset = 1260; // 标准时间(EST)
if (this.dateIsInEDT(date)) {
easternOffset = 1200; // 夏令时(EDT)
}
// 调整时间为美国东部时间
const adjustedTime = timestamp - (date.getTimezoneOffset() + easternOffset) * 60 * 1000;
// 创建新的日期对象,并使用调整后的时间戳
const adjustedDate = new Date(adjustedTime);
// 返回调整后的日期对象
return adjustedDate;
}
// 判断日期是否在夏令时(简化的逻辑,实际应用中需要考虑更多的边界情况)
dateIsInEDT(date) {
const year = date.getUTCFullYear();
const start = new Date(Date.UTC(year, 2, 13, 7)); // March, 2nd Sunday
const end = new Date(Date.UTC(year, 10, 6, 6)); // November, 1st Sunday
start.setUTCDate(14 - start.getUTCDay());
end.setUTCDate(7 - end.getUTCDay());
return date >= start && date < end;
}
getResolutionTime() {
const resolution = this.TView.chart().resolution();
switch (resolution) {

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