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ng-zorro-antd

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An enterprise-class UI components based on Ant Design and Angular

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/** * @fileoverview added by tsickle * Generated from: date-helper.service.ts * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ /** * @license * Copyright Alibaba.com All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE */ import { formatDate } from '@angular/common'; import { Inject, Injectable, Injector, Optional } from '@angular/core'; import fnsFormat from 'date-fns/format'; import fnsGetISOWeek from 'date-fns/getISOWeek'; import fnsParse from 'date-fns/parse'; import { convertTokens } from './convert-tokens'; import { mergeDateConfig, NZ_DATE_CONFIG, NZ_DATE_FNS_COMPATIBLE } from './date-config'; import { NzI18nService } from './nz-i18n.service'; import * as i0 from "@angular/core"; import * as i1 from "./date-config"; /** * @param {?} injector * @param {?} config * @param {?} convertFormat * @return {?} */ export function DATE_HELPER_SERVICE_FACTORY(injector, config, convertFormat) { /** @type {?} */ const i18n = injector.get(NzI18nService); return i18n.getDateLocale() ? new DateHelperByDateFns(i18n, config, convertFormat) : new DateHelperByDatePipe(i18n, config, convertFormat); } /** * Abstract DateHelperService(Token via Class) * Compatibility: compact for original usage by default which using DatePipe * @abstract */ export class DateHelperService { /** * @param {?} i18n * @param {?} config * @param {?} convertFormat */ constructor(i18n, config, convertFormat) { this.i18n = i18n; this.config = config; this.convertFormat = convertFormat; this.config = mergeDateConfig(this.config); } } DateHelperService.decorators = [ { type: Injectable, args: [{ providedIn: 'root', useFactory: DATE_HELPER_SERVICE_FACTORY, deps: [Injector, [new Optional(), NZ_DATE_CONFIG], [new Optional(), NZ_DATE_FNS_COMPATIBLE]] },] } ]; /** @nocollapse */ DateHelperService.ctorParameters = () => [ { type: NzI18nService }, { type: undefined, decorators: [{ type: Optional }, { type: Inject, args: [NZ_DATE_CONFIG,] }] }, { type: Boolean, decorators: [{ type: Optional }, { type: Inject, args: [NZ_DATE_FNS_COMPATIBLE,] }] } ]; /** @nocollapse */ DateHelperService.ɵprov = i0.ɵɵdefineInjectable({ factory: function DateHelperService_Factory() { return DATE_HELPER_SERVICE_FACTORY(i0.ɵɵinject(i0.INJECTOR), i0.ɵɵinject(i1.NZ_DATE_CONFIG, 8), i0.ɵɵinject(i1.NZ_DATE_FNS_COMPATIBLE, 8)); }, token: DateHelperService, providedIn: "root" }); if (false) { /** * @type {?} * @protected */ DateHelperService.prototype.i18n; /** * @type {?} * @protected */ DateHelperService.prototype.config; /** * @type {?} * @protected */ DateHelperService.prototype.convertFormat; /** * @abstract * @param {?} date * @return {?} */ DateHelperService.prototype.getISOWeek = function (date) { }; /** * @abstract * @return {?} */ DateHelperService.prototype.getFirstDayOfWeek = function () { }; /** * @abstract * @param {?} date * @param {?} formatStr * @return {?} */ DateHelperService.prototype.format = function (date, formatStr) { }; /** * @abstract * @param {?} text * @param {?=} formatStr * @return {?} */ DateHelperService.prototype.parseDate = function (text, formatStr) { }; /** * @abstract * @param {?} text * @param {?=} formatStr * @return {?} */ DateHelperService.prototype.parseTime = function (text, formatStr) { }; } /** * DateHelper that handles date formats with date-fns */ export class DateHelperByDateFns extends DateHelperService { /** * @param {?} date * @return {?} */ getISOWeek(date) { return fnsGetISOWeek(date); } // Use date-fns's "weekStartsOn" to support different locale when "config.firstDayOfWeek" is null // https://github.com/date-fns/date-fns/blob/v2.0.0-alpha.27/src/locale/en-US/index.js#L23 /** * @return {?} */ getFirstDayOfWeek() { /** @type {?} */ let defaultWeekStartsOn; try { defaultWeekStartsOn = (/** @type {?} */ ((/** @type {?} */ (this.i18n.getDateLocale().options)).weekStartsOn)); } catch (e) { defaultWeekStartsOn = 1; } return this.config.firstDayOfWeek == null ? defaultWeekStartsOn : this.config.firstDayOfWeek; } /** * Format a date * @see https://date-fns.org/docs/format#description * @param {?} date Date * @param {?} formatStr format string * @return {?} */ format(date, formatStr) { /** @type {?} */ const mergedStr = this.convertFormat ? convertTokens(formatStr) : formatStr; return date ? fnsFormat(date, mergedStr, { locale: this.i18n.getDateLocale() }) : ''; } /** * @param {?} text * @param {?} formatStr * @return {?} */ parseDate(text, formatStr) { /** @type {?} */ const mergedStr = this.convertFormat ? convertTokens(formatStr) : formatStr; return fnsParse(text, mergedStr, new Date(), { locale: this.i18n.getDateLocale(), weekStartsOn: this.getFirstDayOfWeek() }); } /** * @param {?} text * @param {?} formatStr * @return {?} */ parseTime(text, formatStr) { return this.parseDate(text, formatStr); } } /** @nocollapse */ DateHelperByDateFns.ɵprov = i0.ɵɵdefineInjectable({ factory: function DateHelperByDateFns_Factory() { return DATE_HELPER_SERVICE_FACTORY(i0.ɵɵinject(i0.INJECTOR), i0.ɵɵinject(i1.NZ_DATE_CONFIG, 8), i0.ɵɵinject(i1.NZ_DATE_FNS_COMPATIBLE, 8)); }, token: DateHelperByDateFns, providedIn: "root" }); /** * DateHelper that handles date formats with angular's date-pipe * * @see https://github.com/NG-ZORRO/ng-zorro-antd/issues/2406 - DatePipe may cause non-standard week bug, see: * */ export class DateHelperByDatePipe extends DateHelperService { /** * @param {?} date * @return {?} */ getISOWeek(date) { return +this.format(date, 'w'); } /** * @return {?} */ getFirstDayOfWeek() { if (this.config.firstDayOfWeek === undefined) { /** @type {?} */ const locale = this.i18n.getLocaleId(); return locale && ['zh-cn', 'zh-tw'].indexOf(locale.toLowerCase()) > -1 ? 1 : 0; } return this.config.firstDayOfWeek; } /** * @param {?} date * @param {?} formatStr * @return {?} */ format(date, formatStr) { return date ? (/** @type {?} */ (formatDate(date, formatStr, this.i18n.getLocaleId()))) : ''; } /** * @param {?} text * @return {?} */ parseDate(text) { return new Date(text); } /** * @param {?} text * @return {?} */ parseTime(text) { if (!text) { return; } return new Date(Date.parse(`1970-01-01 ${text}`)); } } /** @nocollapse */ DateHelperByDatePipe.ɵprov = i0.ɵɵdefineInjectable({ factory: function DateHelperByDatePipe_Factory() { return DATE_HELPER_SERVICE_FACTORY(i0.ɵɵinject(i0.INJECTOR), i0.ɵɵinject(i1.NZ_DATE_CONFIG, 8), i0.ɵɵinject(i1.NZ_DATE_FNS_COMPATIBLE, 8)); }, token: DateHelperByDatePipe, providedIn: "root" }); //# 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* @license\n * Copyright Alibaba.com All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { formatDate } from '@angular/common';\nimport { Inject, Injectable, Injector, Optional } from '@angular/core';\nimport fnsFormat from 'date-fns/format';\nimport fnsGetISOWeek from 'date-fns/getISOWeek';\nimport fnsParse from 'date-fns/parse';\n\nimport { WeekDayIndex } from 'ng-zorro-antd/core/time';\nimport { convertTokens } from './convert-tokens';\nimport { mergeDateConfig, NZ_DATE_CONFIG, NZ_DATE_FNS_COMPATIBLE, NzDateConfig } from './date-config';\nimport { NzI18nService } from './nz-i18n.service';\n\nexport function DATE_HELPER_SERVICE_FACTORY(injector: Injector, config: NzDateConfig, convertFormat: boolean): DateHelperService {\n  const i18n = injector.get(NzI18nService);\n  return i18n.getDateLocale()\n    ? new DateHelperByDateFns(i18n, config, convertFormat)\n    : new DateHelperByDatePipe(i18n, config, convertFormat);\n}\n\n/**\n * Abstract DateHelperService(Token via Class)\n * Compatibility: compact for original usage by default which using DatePipe\n */\n@Injectable({\n  providedIn: 'root',\n  useFactory: DATE_HELPER_SERVICE_FACTORY,\n  deps: [Injector, [new Optional(), NZ_DATE_CONFIG], [new Optional(), NZ_DATE_FNS_COMPATIBLE]]\n})\nexport abstract class DateHelperService {\n  constructor(\n    protected i18n: NzI18nService,\n    @Optional() @Inject(NZ_DATE_CONFIG) protected config: NzDateConfig,\n    @Optional() @Inject(NZ_DATE_FNS_COMPATIBLE) protected convertFormat: boolean\n  ) {\n    this.config = mergeDateConfig(this.config);\n  }\n\n  abstract getISOWeek(date: Date): number;\n  abstract getFirstDayOfWeek(): WeekDayIndex;\n  abstract format(date: Date, formatStr: string): string;\n  abstract parseDate(text: string, formatStr?: string): Date;\n  abstract parseTime(text: string, formatStr?: string): Date | undefined;\n}\n\n/**\n * DateHelper that handles date formats with date-fns\n */\nexport class DateHelperByDateFns extends DateHelperService {\n  getISOWeek(date: Date): number {\n    return fnsGetISOWeek(date);\n  }\n\n  // Use date-fns's \"weekStartsOn\" to support different locale when \"config.firstDayOfWeek\" is null\n  // https://github.com/date-fns/date-fns/blob/v2.0.0-alpha.27/src/locale/en-US/index.js#L23\n  getFirstDayOfWeek(): WeekDayIndex {\n    let defaultWeekStartsOn: WeekDayIndex;\n    try {\n      defaultWeekStartsOn = this.i18n.getDateLocale().options!.weekStartsOn!;\n    } catch (e) {\n      defaultWeekStartsOn = 1;\n    }\n    return this.config.firstDayOfWeek == null ? defaultWeekStartsOn : this.config.firstDayOfWeek;\n  }\n\n  /**\n   * Format a date\n   * @see https://date-fns.org/docs/format#description\n   * @param date Date\n   * @param formatStr format string\n   */\n  format(date: Date, formatStr: string): string {\n    const mergedStr = this.convertFormat ? convertTokens(formatStr) : formatStr;\n    return date ? fnsFormat(date, mergedStr, { locale: this.i18n.getDateLocale() }) : '';\n  }\n\n  parseDate(text: string, formatStr: string): Date {\n    const mergedStr = this.convertFormat ? convertTokens(formatStr) : formatStr;\n    return fnsParse(text, mergedStr, new Date(), {\n      locale: this.i18n.getDateLocale(),\n      weekStartsOn: this.getFirstDayOfWeek()\n    });\n  }\n\n  parseTime(text: string, formatStr: string): Date | undefined {\n    return this.parseDate(text, formatStr);\n  }\n}\n\n/**\n * DateHelper that handles date formats with angular's date-pipe\n *\n * @see https://github.com/NG-ZORRO/ng-zorro-antd/issues/2406 - DatePipe may cause non-standard week bug, see:\n *\n */\nexport class DateHelperByDatePipe extends DateHelperService {\n  getISOWeek(date: Date): number {\n    return +this.format(date, 'w');\n  }\n\n  getFirstDayOfWeek(): WeekDayIndex {\n    if (this.config.firstDayOfWeek === undefined) {\n      const locale = this.i18n.getLocaleId();\n      return locale && ['zh-cn', 'zh-tw'].indexOf(locale.toLowerCase()) > -1 ? 1 : 0;\n    }\n    return this.config.firstDayOfWeek;\n  }\n\n  format(date: Date | null, formatStr: string): string {\n    return date ? formatDate(date, formatStr, this.i18n.getLocaleId())! : '';\n  }\n\n  parseDate(text: string): Date {\n    return new Date(text);\n  }\n\n  parseTime(text: string): Date | undefined {\n    if (!text) {\n      return;\n    }\n    return new Date(Date.parse(`1970-01-01 ${text}`));\n  }\n}\n"]}