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70 lines
3.1 KiB
70 lines
3.1 KiB
/** |
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* 汇总表格帮助类 |
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* Created by Young's on 2017/1/19. |
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*/ |
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!(function () { |
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BI.DynamicDateHelper = {}; |
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BI.extend(BI.DynamicDateHelper, { |
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getCalculation: function (obj) { |
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var date = BI.getDate(); |
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return this.getCalculationByDate(date, obj); |
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}, |
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getCalculationByDate: function (date, obj) { |
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if (BI.isNotNull(obj.year)) { |
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date = BI.getDate((date.getFullYear() + BI.parseInt(obj.year)), date.getMonth(), date.getDate()); |
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} |
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if (BI.isNotNull(obj.quarter)) { |
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date = BI.getOffsetQuarter(date, BI.parseInt(obj.quarter)); |
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} |
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if (BI.isNotNull(obj.month)) { |
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date = BI.getOffsetMonth(date, BI.parseInt(obj.month)); |
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} |
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if (BI.isNotNull(obj.week)) { |
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date = BI.getOffsetDate(date, BI.parseInt(obj.week) * 7); |
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} |
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if (BI.isNotNull(obj.day)) { |
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date = BI.getOffsetDate(date, BI.parseInt(obj.day)); |
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} |
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if (BI.isNotNull(obj.workDay)) { |
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// 配置了节假日就按照节假日计算工作日偏移，否则按正常的天去算 |
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if(BI.isNotNull(BI.holidays)) { |
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var count = Math.abs(obj.workDay); |
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for (var i = 0; i < count; i++) { |
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date = BI.getOffsetDate(date, obj.workDay < 0 ? -1 : 1); |
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if(BI.isNotNull(BI.holidays[BI.print(date, "%Y-%X-%d")])) { |
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i--; |
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} |
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} |
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} else { |
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date = BI.getOffsetDate(date, BI.parseInt(obj.workDay)); |
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} |
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} |
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if (BI.isNotNull(obj.position) && obj.position !== BI.DynamicDateCard.OFFSET.CURRENT) { |
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date = this.getBeginDate(date, obj); |
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} |
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return BI.getDate(date.getFullYear(), date.getMonth(), date.getDate()); |
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}, |
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getBeginDate: function (date, obj) { |
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if (BI.isNotNull(obj.day)) { |
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return obj.position === BI.DynamicDateCard.OFFSET.BEGIN ? BI.getDate(date.getFullYear(), date.getMonth(), 1) : BI.getDate(date.getFullYear(), date.getMonth(), (BI.getLastDateOfMonth(date)).getDate()); |
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} |
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if (BI.isNotNull(obj.week)) { |
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return obj.position === BI.DynamicDateCard.OFFSET.BEGIN ? BI.getWeekStartDate(date) : BI.getWeekEndDate(date); |
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} |
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if (BI.isNotNull(obj.month)) { |
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return obj.position === BI.DynamicDateCard.OFFSET.BEGIN ? BI.getDate(date.getFullYear(), date.getMonth(), 1) : BI.getDate(date.getFullYear(), date.getMonth(), (BI.getLastDateOfMonth(date)).getDate()); |
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} |
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if (BI.isNotNull(obj.quarter)) { |
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return obj.position === BI.DynamicDateCard.OFFSET.BEGIN ? BI.getQuarterStartDate(date) : BI.getQuarterEndDate(date); |
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} |
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if (BI.isNotNull(obj.year)) { |
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return obj.position === BI.DynamicDateCard.OFFSET.BEGIN ? BI.getDate(date.getFullYear(), 0, 1) : BI.getDate(date.getFullYear(), 11, 31); |
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} |
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return date; |
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} |
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}); |
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})();
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