tengyufan
535eac0f62
- 回退 ylotc.calendar.js 至纯CHN，恢复全部日期选择器为证券交易所交易日历 - SwapTrade2Controller 新增 GetBestCountry 按年份判断IB数据是否存在 - 仅成交日期(TradeDate)默认值使用IB优先/CHN回退，开始日期和到期日期保持CHN - 平仓及其他交易页面日期选择器不再受银行间日历影响
25 lines
872 B
JavaScript
25 lines
872 B
JavaScript
//此文件只能通过/front/calendar引用
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//用于资源嵌入整合到/front/calendar中
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var ylotc = ylotc || { calendar: [] };
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ylotc.isHoliday = function (date) {
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function sortSearch(arr, x) {
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let start = 0, end = arr.length - 1;
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while (start <= end) {
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let mid = Math.floor((start + end) / 2);
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if (arr[mid] === x) return true;
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else if (arr[mid] < x) start = mid + 1;
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else end = mid - 1;
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}
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return false;
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}
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var y = date.getFullYear().toString();
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var holidays = ylotc.calendar[y];
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if (Array.isArray(holidays)) {
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var d = date.getDate();
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var m = date.getMonth() + 1;//js月份从0开始
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d = (d < 10 ? '0' : '') + d.toString();
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m = (m < 10 ? '0' : '') + m.toString();
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return sortSearch(holidays, m + d);
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}
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return false;
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}; |