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@delon/util

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Universal toolset of ng-alain.

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{"version":3,"file":"date-time.mjs","sources":["../../../../packages/util/date-time/time.ts","../../../../packages/util/date-time/picker.ts","../../../../packages/util/date-time/date-time.ts"],"sourcesContent":["import {\n addDays,\n endOfDay,\n endOfMonth,\n endOfWeek,\n endOfYear,\n parse,\n parseISO,\n startOfDay,\n startOfMonth,\n startOfWeek,\n startOfYear,\n subMonths,\n subWeeks,\n subYears,\n format,\n formatDistanceToNow\n} from 'date-fns';\n\nimport type { AlainThemePipeDateFormatCustom } from '@delon/util/config';\nimport type { NzSafeAny } from 'ng-zorro-antd/core/types';\nimport { DateLocale } from 'ng-zorro-antd/i18n';\n\n/**\n * Get the time range, return `[ Date, Date]` for the start and end dates\n *\n * 获取时间范围\n *\n * @param type 类型,带 `-` 表示过去一个时间,若指定 `number` 表示天数\n * @param time 开始时间\n * @param ignoreMaxTime 忽略追加结束日期的最大时间值\n */\nexport function getTimeDistance(\n type: 'today' | '-today' | 'yesterday' | 'week' | '-week' | 'month' | '-month' | 'year' | '-year' | number,\n time?: Date | string | number,\n options?: { ignoreMaxTime?: boolean }\n): [Date, Date] {\n time = time\n ? typeof time === 'string'\n ? parse(time, 'yyyy-MM-dd HH:mm:ss', new Date())\n : new Date(time)\n : new Date();\n const opt: { weekStartsOn: 1 } = { weekStartsOn: 1 };\n\n let res: [Date, Date];\n switch (type) {\n case 'today':\n res = [time, time];\n break;\n case '-today':\n res = [addDays(time, -1), time];\n break;\n case 'yesterday':\n res = [addDays(time, -1), addDays(time, -1)];\n break;\n case 'week':\n res = [startOfWeek(time, opt), endOfWeek(time, opt)];\n break;\n case '-week':\n res = [startOfWeek(subWeeks(time, 1), opt), endOfWeek(subWeeks(time, 1), opt)];\n break;\n case 'month':\n res = [startOfMonth(time), endOfMonth(time)];\n break;\n case '-month':\n res = [startOfMonth(subMonths(time, 1)), endOfMonth(subMonths(time, 1))];\n break;\n case 'year':\n res = [startOfYear(time), endOfYear(time)];\n break;\n case '-year':\n res = [startOfYear(subYears(time, 1)), endOfYear(subYears(time, 1))];\n break;\n default:\n res = type > 0 ? [time, addDays(time, type)] : [addDays(time, type), time];\n break;\n }\n return options?.ignoreMaxTime ? res : fixEndTimeOfRange(res);\n}\n\n/**\n * fix time is the most, big value\n */\nexport function fixEndTimeOfRange(dates: [Date, Date]): [Date, Date] {\n return [startOfDay(dates[0]), endOfDay(dates[1])];\n}\n\nexport interface ToDateOptions {\n /** If parsing fails try to parse the date by pressing `formatString` */\n formatString?: string;\n /** If parsing fails returned default value, default: `new Date(NaN)` */\n defaultValue?: NzSafeAny;\n timestampSecond?: boolean;\n}\n\n/**\n * Convert to `Date` format\n *\n * @param value When is a number, it's treated as a timestamp; If it's seconds, you need to provide the `options.timestampSecond` parameter.\n */\nexport function toDate(value?: Date | string | number | null, options?: string | ToDateOptions): Date {\n const { formatString, defaultValue, timestampSecond } = {\n formatString: 'yyyy-MM-dd HH:mm:ss',\n defaultValue: new Date(NaN),\n timestampSecond: false,\n ...(typeof options === 'string' ? { formatString: options } : options)\n };\n if (value == null) {\n return defaultValue;\n }\n if (value instanceof Date) {\n return value;\n }\n if (typeof value === 'number' || (typeof value === 'string' && /^[0-9]+$/.test(value))) {\n const valueNumber = +value;\n return new Date(timestampSecond ? valueNumber * 1000 : valueNumber);\n }\n let tryDate = parseISO(value);\n if (isNaN(tryDate as NzSafeAny)) {\n tryDate = parse(value, formatString!, new Date());\n }\n\n return isNaN(tryDate as NzSafeAny) ? defaultValue : tryDate;\n}\n\n/**\n * Format date, supports `Date, number, string` types\n *\n * @param value When is a number, it is treated as a timestamp (Support seconds and milliseconds timestamp).\n * @param formatString Please refer to [date-fnd format](https://date-fns.org/v2.30.0/docs/format) for string format\n * @param dateLocale Recommended to be consistent with NG-ZORRO by using `inject(NZ_DATE_LOCALE)`\n */\nexport function formatDate(\n value: Date | string | number,\n formatString: string,\n options?: { locale?: DateLocale; customFormat?: AlainThemePipeDateFormatCustom }\n): string {\n value = toDate(value);\n if (isNaN(value as NzSafeAny)) return '';\n\n const langOpt = { locale: options?.locale };\n return formatString === 'fn'\n ? formatDistanceToNow(value, langOpt)\n : (options?.customFormat ?? format)(value, formatString, langOpt);\n}\n","import { addDays, addSeconds, differenceInCalendarDays, format } from 'date-fns';\n\nimport type { NzSafeAny } from 'ng-zorro-antd/core/types';\nimport type { DisabledDateFn, DisabledTimeConfig, DisabledTimeFn } from 'ng-zorro-antd/date-picker';\n\n// TODO: timezone process\nexport class DateTimePickerUtil {\n /**\n * Current local time\n *\n * 当前本地时间\n */\n get now(): Date {\n return new Date();\n }\n /**\n * Current local date (not including time part)\n *\n * 当前本地日期(不包含时间部分)\n */\n get date(): Date {\n return this.removeTime(this.now);\n }\n /**\n * Remove the time part of the date\n *\n * 移除日期的时间部分\n */\n removeTime(d: Date): Date {\n return new Date(d.toDateString());\n }\n /**\n * Format date-time\n *\n * 格式化日期\n */\n format(d: number | Date, formatString: string = 'yyyy-MM-dd HH:mm:ss'): string {\n return format(d, formatString);\n }\n private genTick(count: number): number[] {\n return new Array(count).fill(0).map((_, idx) => idx);\n }\n /**\n * Calculate the number of days between two dates, `0` means the same day\n *\n * 计算两个日期相差天数,`0` 表示同一天\n */\n getDiffDays(dateLeft: Date | number, dateRight?: Date | number): number {\n return differenceInCalendarDays(\n dateLeft,\n typeof dateRight === 'number' ? addDays(this.date, dateRight) : dateRight || this.date\n );\n }\n /**\n * Disabled Before date (Default: today), Generally serves `nzDisabledDate`\n *\n * 禁用之前日期(默认:今天),一般服务于 `nzDisabledDate`\n */\n disabledBeforeDate(options?: { offsetDays?: Date | number }): DisabledDateFn {\n return (d): boolean => this.getDiffDays(d, options?.offsetDays) < 0;\n }\n /**\n * Disabled After date (Default: today), Generally serves `nzDisabledDate`\n *\n * 禁用之后日期(默认:今天),一般服务于 `nzDisabledDate`\n */\n disabledAfterDate(options?: { offsetDays?: Date | number }): DisabledDateFn {\n return (d): boolean => this.getDiffDays(d, options?.offsetDays) > 0;\n }\n private baseDisabledTime(type: 'before' | 'after', offsetSeconds?: number): DisabledTimeFn {\n const tick24 = this.genTick(24);\n const tick60 = this.genTick(60);\n return (current): DisabledTimeConfig => {\n const cur = current as Date;\n if (cur == null) {\n return {} as NzSafeAny;\n }\n const now = addSeconds(this.now, offsetSeconds || 0);\n const nowHours = now.getHours();\n const nowMinutes = now.getMinutes();\n const curHours = cur.getHours();\n const isToday = this.getDiffDays(this.removeTime(cur)) === 0;\n return {\n nzDisabledHours: () => {\n if (!isToday) return [];\n return type === 'before' ? tick24.slice(0, nowHours) : tick24.slice(nowHours + 1);\n },\n nzDisabledMinutes: () => {\n if (isToday && curHours === nowHours) {\n return type === 'before' ? tick60.slice(0, nowMinutes) : tick60.slice(nowMinutes + 1);\n }\n return [];\n },\n nzDisabledSeconds: () => {\n if (isToday && curHours === nowHours && cur.getMinutes() === nowMinutes) {\n const nowSeconds = now.getSeconds();\n return type === 'before' ? tick60.slice(0, nowSeconds) : tick60.slice(nowSeconds + 1);\n }\n return [];\n }\n };\n };\n }\n /**\n * Disabled Before time (Default: now), Generally serves `nzDisabledTime`\n *\n * 禁用之前时间(默认:现在),一般服务于 `nzDisabledTime`\n */\n disabledBeforeTime(options?: { offsetSeconds?: number }): DisabledTimeFn {\n return this.baseDisabledTime('before', options?.offsetSeconds);\n }\n /**\n * Disabled After time (Default: now), Generally serves `nzDisabledTime`\n *\n * 禁用之后时间(默认:现在),一般服务于 `nzDisabledTime`\n */\n disabledAfterTime(options?: { offsetSeconds?: number }): DisabledTimeFn {\n return this.baseDisabledTime('after', options?.offsetSeconds);\n }\n}\n\nexport const dateTimePickerUtil = new DateTimePickerUtil();\n","/**\n * Generated bundle index. Do not edit.\n */\n\nexport * from 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