theme-lib
Version:
This is a simple example Angular Library published to npm.
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JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,extraRequire,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/*
* @license
* Copyright Akveo. All Rights Reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*/
import { Injectable } from '@angular/core';
import { NbDateService } from './date.service';
import { batch, range } from '../helpers';
/**
* @template D
*/
export class NbCalendarMonthModelService {
/**
* @param {?} dateService
*/
constructor(dateService) {
this.dateService = dateService;
}
/**
* @param {?} activeMonth
* @param {?=} boundingMonth
* @return {?}
*/
createDaysGrid(activeMonth, boundingMonth = true) {
/** @type {?} */
const weeks = this.createDates(activeMonth);
return this.withBoundingMonths(weeks, activeMonth, boundingMonth);
}
/**
* @private
* @param {?} activeMonth
* @return {?}
*/
createDates(activeMonth) {
/** @type {?} */
const days = this.createDateRangeForMonth(activeMonth);
/** @type {?} */
const startOfWeekDayDiff = this.getStartOfWeekDayDiff(activeMonth);
return batch(days, this.dateService.DAYS_IN_WEEK, startOfWeekDayDiff);
}
/**
* @private
* @param {?} weeks
* @param {?} activeMonth
* @param {?} boundingMonth
* @return {?}
*/
withBoundingMonths(weeks, activeMonth, boundingMonth) {
/** @type {?} */
let withBoundingMonths = weeks;
if (this.isShouldAddPrevBoundingMonth(withBoundingMonths)) {
withBoundingMonths = this.addPrevBoundingMonth(withBoundingMonths, activeMonth, boundingMonth);
}
if (this.isShouldAddNextBoundingMonth(withBoundingMonths)) {
withBoundingMonths = this.addNextBoundingMonth(withBoundingMonths, activeMonth, boundingMonth);
}
return withBoundingMonths;
}
/**
* @private
* @param {?} weeks
* @param {?} activeMonth
* @param {?} boundingMonth
* @return {?}
*/
addPrevBoundingMonth(weeks, activeMonth, boundingMonth) {
/** @type {?} */
const firstWeek = weeks.shift();
/** @type {?} */
const requiredItems = this.dateService.DAYS_IN_WEEK - firstWeek.length;
firstWeek.unshift(...this.createPrevBoundingDays(activeMonth, boundingMonth, requiredItems));
return [firstWeek, ...weeks];
}
/**
* @private
* @param {?} weeks
* @param {?} activeMonth
* @param {?} boundingMonth
* @return {?}
*/
addNextBoundingMonth(weeks, activeMonth, boundingMonth) {
/** @type {?} */
const lastWeek = weeks.pop();
/** @type {?} */
const requiredItems = this.dateService.DAYS_IN_WEEK - lastWeek.length;
lastWeek.push(...this.createNextBoundingDays(activeMonth, boundingMonth, requiredItems));
return [...weeks, lastWeek];
}
/**
* @private
* @param {?} activeMonth
* @param {?} boundingMonth
* @param {?} requiredItems
* @return {?}
*/
createPrevBoundingDays(activeMonth, boundingMonth, requiredItems) {
/** @type {?} */
const month = this.dateService.addMonth(activeMonth, -1);
/** @type {?} */
const daysInMonth = this.dateService.getNumberOfDaysInMonth(month);
return this.createDateRangeForMonth(month)
.slice(daysInMonth - requiredItems)
.map(date => boundingMonth ? date : null);
}
/**
* @private
* @param {?} activeMonth
* @param {?} boundingMonth
* @param {?} requiredItems
* @return {?}
*/
createNextBoundingDays(activeMonth, boundingMonth, requiredItems) {
/** @type {?} */
const month = this.dateService.addMonth(activeMonth, 1);
return this.createDateRangeForMonth(month)
.slice(0, requiredItems)
.map(date => boundingMonth ? date : null);
}
/**
* @private
* @param {?} date
* @return {?}
*/
getStartOfWeekDayDiff(date) {
/** @type {?} */
const startOfMonth = this.dateService.getMonthStart(date);
return this.getWeekStartDiff(startOfMonth);
}
/**
* @private
* @param {?} date
* @return {?}
*/
getWeekStartDiff(date) {
return (7 - this.dateService.getFirstDayOfWeek() + this.dateService.getDayOfWeek(date)) % 7;
}
/**
* @private
* @param {?} weeks
* @return {?}
*/
isShouldAddPrevBoundingMonth(weeks) {
return weeks[0].length < this.dateService.DAYS_IN_WEEK;
}
/**
* @private
* @param {?} weeks
* @return {?}
*/
isShouldAddNextBoundingMonth(weeks) {
return weeks[weeks.length - 1].length < this.dateService.DAYS_IN_WEEK;
}
/**
* @private
* @param {?} date
* @return {?}
*/
createDateRangeForMonth(date) {
/** @type {?} */
const daysInMonth = this.dateService.getNumberOfDaysInMonth(date);
return range(daysInMonth, i => {
/** @type {?} */
const year = this.dateService.getYear(date);
/** @type {?} */
const month = this.dateService.getMonth(date);
return this.dateService.createDate(year, month, i + 1);
});
}
}
NbCalendarMonthModelService.decorators = [
{ type: Injectable }
];
/** @nocollapse */
NbCalendarMonthModelService.ctorParameters = () => [
{ type: NbDateService }
];
if (false) {
/**
* @type {?}
* @protected
*/
NbCalendarMonthModelService.prototype.dateService;
}
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All Rights Reserved.\r\n * Licensed under the MIT License. See License.txt in the project root for license information.\r\n */\r\n\r\nimport { Injectable } from '@angular/core';\r\n\r\nimport { NbDateService } from './date.service';\r\nimport { batch, range } from '../helpers';\r\n\r\n\r\n@Injectable()\r\nexport class NbCalendarMonthModelService<D> {\r\n\r\n  constructor(protected dateService: NbDateService<D>) {\r\n  }\r\n\r\n  createDaysGrid(activeMonth: D, boundingMonth: boolean = true): D[][] {\r\n    const weeks = this.createDates(activeMonth);\r\n    return this.withBoundingMonths(weeks, activeMonth, boundingMonth);\r\n  }\r\n\r\n  private createDates(activeMonth: D): D[][] {\r\n    const days = this.createDateRangeForMonth(activeMonth);\r\n    const startOfWeekDayDiff = this.getStartOfWeekDayDiff(activeMonth);\r\n    return batch(days, this.dateService.DAYS_IN_WEEK, startOfWeekDayDiff);\r\n  }\r\n\r\n  private withBoundingMonths(weeks: D[][], activeMonth: D, boundingMonth: boolean): D[][] {\r\n    let withBoundingMonths = weeks;\r\n\r\n    if (this.isShouldAddPrevBoundingMonth(withBoundingMonths)) {\r\n      withBoundingMonths = this.addPrevBoundingMonth(withBoundingMonths, activeMonth, boundingMonth);\r\n    }\r\n\r\n    if (this.isShouldAddNextBoundingMonth(withBoundingMonths)) {\r\n      withBoundingMonths = this.addNextBoundingMonth(withBoundingMonths, activeMonth, boundingMonth);\r\n    }\r\n\r\n    return withBoundingMonths;\r\n  }\r\n\r\n  private addPrevBoundingMonth(weeks: D[][], activeMonth: D, boundingMonth: boolean): D[][] {\r\n    const firstWeek = weeks.shift();\r\n    const requiredItems: number = this.dateService.DAYS_IN_WEEK - firstWeek.length;\r\n    firstWeek.unshift(...this.createPrevBoundingDays(activeMonth, boundingMonth, requiredItems));\r\n    return [firstWeek, ...weeks];\r\n  }\r\n\r\n  private addNextBoundingMonth(weeks: D[][], activeMonth: D, boundingMonth: boolean): D[][] {\r\n    const lastWeek = weeks.pop();\r\n    const requiredItems: number = this.dateService.DAYS_IN_WEEK - lastWeek.length;\r\n    lastWeek.push(...this.createNextBoundingDays(activeMonth, boundingMonth, requiredItems));\r\n    return [...weeks, lastWeek];\r\n  }\r\n\r\n  private createPrevBoundingDays(activeMonth: D, boundingMonth: boolean, requiredItems: number): D[] {\r\n    const month = this.dateService.addMonth(activeMonth, -1);\r\n    const daysInMonth = this.dateService.getNumberOfDaysInMonth(month);\r\n    return this.createDateRangeForMonth(month)\r\n      .slice(daysInMonth - requiredItems)\r\n      .map(date => boundingMonth ? date : null);\r\n  }\r\n\r\n  private createNextBoundingDays(activeMonth: D, boundingMonth: boolean, requiredItems: number): D[] {\r\n    const month = this.dateService.addMonth(activeMonth, 1);\r\n    return this.createDateRangeForMonth(month)\r\n      .slice(0, requiredItems)\r\n      .map(date => boundingMonth ? date : null);\r\n  }\r\n\r\n  private getStartOfWeekDayDiff(date: D): number {\r\n    const startOfMonth = this.dateService.getMonthStart(date);\r\n    return this.getWeekStartDiff(startOfMonth);\r\n  }\r\n\r\n  private getWeekStartDiff(date: D): number {\r\n    return (7 - this.dateService.getFirstDayOfWeek() + this.dateService.getDayOfWeek(date)) % 7;\r\n  }\r\n\r\n  private isShouldAddPrevBoundingMonth(weeks: D[][]): boolean {\r\n    return weeks[0].length < this.dateService.DAYS_IN_WEEK;\r\n  }\r\n\r\n  private isShouldAddNextBoundingMonth(weeks: D[][]): boolean {\r\n    return weeks[weeks.length - 1].length < this.dateService.DAYS_IN_WEEK;\r\n  }\r\n\r\n  private createDateRangeForMonth(date: D): D[] {\r\n    const daysInMonth: number = this.dateService.getNumberOfDaysInMonth(date);\r\n    return range(daysInMonth, i => {\r\n      const year = this.dateService.getYear(date);\r\n      const month = this.dateService.getMonth(date);\r\n      return this.dateService.createDate(year, month, i + 1)\r\n    });\r\n  }\r\n}\r\n"]}