diff options
Diffstat (limited to 'src/client/northstar/model/binRanges/DateTimeVisualBinRange.ts')
| -rw-r--r-- | src/client/northstar/model/binRanges/DateTimeVisualBinRange.ts | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/client/northstar/model/binRanges/DateTimeVisualBinRange.ts b/src/client/northstar/model/binRanges/DateTimeVisualBinRange.ts new file mode 100644 index 000000000..9313fb1a7 --- /dev/null +++ b/src/client/northstar/model/binRanges/DateTimeVisualBinRange.ts @@ -0,0 +1,105 @@ +import { DateTimeBinRange, DateTimeStep, DateTimeStepGranularity } from '../idea/idea' +import { VisualBinRange } from './VisualBinRange' + +export class DateTimeVisualBinRange extends VisualBinRange { + public DataBinRange: DateTimeBinRange; + + constructor(dataBinRange: DateTimeBinRange) { + super(); + this.DataBinRange = dataBinRange; + } + + public AddStep(value: number): number { + return DateTimeVisualBinRange.AddToDateTimeTicks(value, this.DataBinRange.step!); + } + + public GetValueFromIndex(index: number): number { + var v = this.DataBinRange.minValue!; + for (var i = 0; i < index; i++) { + v = this.AddStep(v); + } + return v; + } + + public GetBins(): number[] { + var bins = new Array<number>(); + for (var v: number = this.DataBinRange.minValue!; + v < this.DataBinRange.maxValue!; + v = DateTimeVisualBinRange.AddToDateTimeTicks(v, this.DataBinRange.step!)) { + bins.push(v); + } + return bins; + } + + private pad(n: number, size: number) { + var sign = n < 0 ? '-' : ''; + return sign + new Array(size).concat([Math.abs(n)]).join('0').slice(-size); + } + + + public GetLabel(value: number): string { + var dt = DateTimeVisualBinRange.TicksToDate(value); + if (this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Second || + this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Minute) { + return ("" + this.pad(dt.getMinutes(), 2) + ":" + this.pad(dt.getSeconds(), 2)); + //return dt.ToString("mm:ss"); + } + else if (this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Hour) { + return (this.pad(dt.getHours(), 2) + ":" + this.pad(dt.getMinutes(), 2)); + //return dt.ToString("HH:mm"); + } + else if (this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Day) { + return ((dt.getMonth() + 1) + "/" + dt.getDate() + "/" + dt.getFullYear()); + //return dt.ToString("MM/dd/yyyy"); + } + else if (this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Month) { + //return dt.ToString("MM/yyyy"); + return ((dt.getMonth() + 1) + "/" + dt.getFullYear()); + } + else if (this.DataBinRange.step!.dateTimeStepGranularity == DateTimeStepGranularity.Year) { + return "" + dt.getFullYear(); + } + return "n/a"; + } + + public static TicksToDate(ticks: number): Date { + var dd = new Date((ticks - 621355968000000000) / 10000); + dd.setMinutes(dd.getMinutes() + dd.getTimezoneOffset()); + return dd; + } + + + public static DateToTicks(date: Date): number { + var copiedDate = new Date(date.getTime()); + copiedDate.setMinutes(copiedDate.getMinutes() - copiedDate.getTimezoneOffset()); + var t = copiedDate.getTime() * 10000 + 621355968000000000; + /*var dd = new Date((ticks - 621355968000000000) / 10000); + dd.setMinutes(dd.getMinutes() + dd.getTimezoneOffset()); + return dd;*/ + return t; + } + + public static AddToDateTimeTicks(ticks: number, dateTimeStep: DateTimeStep): number { + var copiedDate = DateTimeVisualBinRange.TicksToDate(ticks); + var returnDate: Date = new Date(Date.now()); + if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Second) { + returnDate = new Date(copiedDate.setSeconds(copiedDate.getSeconds() + dateTimeStep.dateTimeStepValue!)); + } + else if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Minute) { + returnDate = new Date(copiedDate.setMinutes(copiedDate.getMinutes() + dateTimeStep.dateTimeStepValue!)); + } + else if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Hour) { + returnDate = new Date(copiedDate.setHours(copiedDate.getHours() + dateTimeStep.dateTimeStepValue!)); + } + else if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Day) { + returnDate = new Date(copiedDate.setDate(copiedDate.getDate() + dateTimeStep.dateTimeStepValue!)); + } + else if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Month) { + returnDate = new Date(copiedDate.setMonth(copiedDate.getMonth() + dateTimeStep.dateTimeStepValue!)); + } + else if (dateTimeStep.dateTimeStepGranularity == DateTimeStepGranularity.Year) { + returnDate = new Date(copiedDate.setFullYear(copiedDate.getFullYear() + dateTimeStep.dateTimeStepValue!)); + } + return DateTimeVisualBinRange.DateToTicks(returnDate); + } +}
\ No newline at end of file |