bitwarden-estensione-browser/libs/angular/src/components/send/efflux-dates.component.ts

357 lines
12 KiB
TypeScript

import { DatePipe } from "@angular/common";
import { Directive, EventEmitter, Input, OnInit, Output } from "@angular/core";
import { FormControl, FormGroup } from "@angular/forms";
import { I18nService } from "jslib-common/abstractions/i18n.service";
import { PlatformUtilsService } from "jslib-common/abstractions/platformUtils.service";
// Different BrowserPath = different controls.
enum BrowserPath {
// Native datetime-locale.
// We are happy.
Default = "default",
// Native date and time inputs, but no datetime-locale.
// We use individual date and time inputs and create a datetime programatically on submit.
Firefox = "firefox",
// No native date, time, or datetime-locale inputs.
// We use a polyfill for dates and a dropdown for times.
Safari = "safari",
}
enum DateField {
DeletionDate = "deletion",
ExpriationDate = "expiration",
}
// Value = hours
enum DatePreset {
OneHour = 1,
OneDay = 24,
TwoDays = 48,
ThreeDays = 72,
SevenDays = 168,
ThirtyDays = 720,
Custom = 0,
Never = null,
}
// TimeOption is used for the dropdown implementation of custom times
// twelveHour = displayed time; twentyFourHour = time used in logic
interface TimeOption {
twelveHour: string;
twentyFourHour: string;
}
@Directive()
export class EffluxDatesComponent implements OnInit {
@Input() readonly initialDeletionDate: Date;
@Input() readonly initialExpirationDate: Date;
@Input() readonly editMode: boolean;
@Input() readonly disabled: boolean;
@Output() datesChanged = new EventEmitter<{ deletionDate: string; expirationDate: string }>();
get browserPath(): BrowserPath {
if (this.platformUtilsService.isFirefox()) {
return BrowserPath.Firefox;
} else if (this.platformUtilsService.isSafari()) {
return BrowserPath.Safari;
}
return BrowserPath.Default;
}
datesForm = new FormGroup({
selectedDeletionDatePreset: new FormControl(),
selectedExpirationDatePreset: new FormControl(),
defaultDeletionDateTime: new FormControl(),
defaultExpirationDateTime: new FormControl(),
fallbackDeletionDate: new FormControl(),
fallbackDeletionTime: new FormControl(),
fallbackExpirationDate: new FormControl(),
fallbackExpirationTime: new FormControl(),
});
deletionDatePresets: any[] = [
{ name: this.i18nService.t("oneHour"), value: DatePreset.OneHour },
{ name: this.i18nService.t("oneDay"), value: DatePreset.OneDay },
{ name: this.i18nService.t("days", "2"), value: DatePreset.TwoDays },
{ name: this.i18nService.t("days", "3"), value: DatePreset.ThreeDays },
{ name: this.i18nService.t("days", "7"), value: DatePreset.SevenDays },
{ name: this.i18nService.t("days", "30"), value: DatePreset.ThirtyDays },
{ name: this.i18nService.t("custom"), value: DatePreset.Custom },
];
expirationDatePresets: any[] = [
{ name: this.i18nService.t("never"), value: DatePreset.Never },
].concat([...this.deletionDatePresets]);
get selectedDeletionDatePreset(): FormControl {
return this.datesForm.get("selectedDeletionDatePreset") as FormControl;
}
get selectedExpirationDatePreset(): FormControl {
return this.datesForm.get("selectedExpirationDatePreset") as FormControl;
}
get defaultDeletionDateTime(): FormControl {
return this.datesForm.get("defaultDeletionDateTime") as FormControl;
}
get defaultExpirationDateTime(): FormControl {
return this.datesForm.get("defaultExpirationDateTime") as FormControl;
}
get fallbackDeletionDate(): FormControl {
return this.datesForm.get("fallbackDeletionDate") as FormControl;
}
get fallbackDeletionTime(): FormControl {
return this.datesForm.get("fallbackDeletionTime") as FormControl;
}
get fallbackExpirationDate(): FormControl {
return this.datesForm.get("fallbackExpirationDate") as FormControl;
}
get fallbackExpirationTime(): FormControl {
return this.datesForm.get("fallbackExpirationTime") as FormControl;
}
// Should be able to call these at any time and compute a submitable value
get formattedDeletionDate(): string {
switch (this.selectedDeletionDatePreset.value as DatePreset) {
case DatePreset.Never:
this.selectedDeletionDatePreset.setValue(DatePreset.SevenDays);
return this.formattedDeletionDate;
case DatePreset.Custom:
switch (this.browserPath) {
case BrowserPath.Safari:
case BrowserPath.Firefox:
return this.fallbackDeletionDate.value + "T" + this.fallbackDeletionTime.value;
default:
return this.defaultDeletionDateTime.value;
}
default: {
const now = new Date();
const miliseconds = now.setTime(
now.getTime() + (this.selectedDeletionDatePreset.value as number) * 60 * 60 * 1000
);
return new Date(miliseconds).toString();
}
}
}
get formattedExpirationDate(): string {
switch (this.selectedExpirationDatePreset.value as DatePreset) {
case DatePreset.Never:
return null;
case DatePreset.Custom:
switch (this.browserPath) {
case BrowserPath.Safari:
case BrowserPath.Firefox:
if (
(!this.fallbackExpirationDate.value || !this.fallbackExpirationTime.value) &&
this.editMode
) {
return null;
}
return this.fallbackExpirationDate.value + "T" + this.fallbackExpirationTime.value;
default:
if (!this.defaultExpirationDateTime.value) {
return null;
}
return this.defaultExpirationDateTime.value;
}
default: {
const now = new Date();
const miliseconds = now.setTime(
now.getTime() + (this.selectedExpirationDatePreset.value as number) * 60 * 60 * 1000
);
return new Date(miliseconds).toString();
}
}
}
//
get safariDeletionTimePresetOptions() {
return this.safariTimePresetOptions(DateField.DeletionDate);
}
get safariExpirationTimePresetOptions() {
return this.safariTimePresetOptions(DateField.ExpriationDate);
}
private get nextWeek(): Date {
const nextWeek = new Date();
nextWeek.setDate(nextWeek.getDate() + 7);
return nextWeek;
}
constructor(
protected i18nService: I18nService,
protected platformUtilsService: PlatformUtilsService,
protected datePipe: DatePipe
) {}
ngOnInit(): void {
this.setInitialFormValues();
this.emitDates();
this.datesForm.valueChanges.subscribe(() => {
this.emitDates();
});
}
onDeletionDatePresetSelect(value: DatePreset) {
this.selectedDeletionDatePreset.setValue(value);
}
clearExpiration() {
switch (this.browserPath) {
case BrowserPath.Safari:
case BrowserPath.Firefox:
this.fallbackExpirationDate.setValue(null);
this.fallbackExpirationTime.setValue(null);
break;
case BrowserPath.Default:
this.defaultExpirationDateTime.setValue(null);
break;
}
}
protected emitDates() {
this.datesChanged.emit({
deletionDate: this.formattedDeletionDate,
expirationDate: this.formattedExpirationDate,
});
}
protected setInitialFormValues() {
if (this.editMode) {
this.selectedDeletionDatePreset.setValue(DatePreset.Custom);
this.selectedExpirationDatePreset.setValue(DatePreset.Custom);
switch (this.browserPath) {
case BrowserPath.Safari:
case BrowserPath.Firefox:
this.fallbackDeletionDate.setValue(this.initialDeletionDate.toISOString().slice(0, 10));
this.fallbackDeletionTime.setValue(this.initialDeletionDate.toTimeString().slice(0, 5));
if (this.initialExpirationDate != null) {
this.fallbackExpirationDate.setValue(
this.initialExpirationDate.toISOString().slice(0, 10)
);
this.fallbackExpirationTime.setValue(
this.initialExpirationDate.toTimeString().slice(0, 5)
);
}
break;
case BrowserPath.Default:
if (this.initialExpirationDate) {
this.defaultExpirationDateTime.setValue(
this.datePipe.transform(new Date(this.initialExpirationDate), "yyyy-MM-ddTHH:mm")
);
}
this.defaultDeletionDateTime.setValue(
this.datePipe.transform(new Date(this.initialDeletionDate), "yyyy-MM-ddTHH:mm")
);
break;
}
} else {
this.selectedDeletionDatePreset.setValue(DatePreset.SevenDays);
this.selectedExpirationDatePreset.setValue(DatePreset.Never);
switch (this.browserPath) {
case BrowserPath.Safari:
this.fallbackDeletionDate.setValue(this.nextWeek.toISOString().slice(0, 10));
this.fallbackDeletionTime.setValue(
this.safariTimePresetOptions(DateField.DeletionDate)[1].twentyFourHour
);
break;
default:
break;
}
}
}
protected safariTimePresetOptions(field: DateField): TimeOption[] {
// init individual arrays for major sort groups
const noon: TimeOption[] = [];
const midnight: TimeOption[] = [];
const ams: TimeOption[] = [];
const pms: TimeOption[] = [];
// determine minute skip (5 min, 10 min, 15 min, etc.)
const minuteIncrementer = 15;
// loop through each hour on a 12 hour system
for (let h = 1; h <= 12; h++) {
// loop through each minute in the hour using the skip to incriment
for (let m = 0; m < 60; m += minuteIncrementer) {
// init the final strings that will be added to the lists
let hour = h.toString();
let minutes = m.toString();
// add prepending 0s to single digit hours/minutes
if (h < 10) {
hour = "0" + hour;
}
if (m < 10) {
minutes = "0" + minutes;
}
// build time strings and push to relevant sort groups
if (h === 12) {
const midnightOption: TimeOption = {
twelveHour: `${hour}:${minutes} AM`,
twentyFourHour: `00:${minutes}`,
};
midnight.push(midnightOption);
const noonOption: TimeOption = {
twelveHour: `${hour}:${minutes} PM`,
twentyFourHour: `${hour}:${minutes}`,
};
noon.push(noonOption);
} else {
const amOption: TimeOption = {
twelveHour: `${hour}:${minutes} AM`,
twentyFourHour: `${hour}:${minutes}`,
};
ams.push(amOption);
const pmOption: TimeOption = {
twelveHour: `${hour}:${minutes} PM`,
twentyFourHour: `${h + 12}:${minutes}`,
};
pms.push(pmOption);
}
}
}
// bring all the arrays together in the right order
const validTimes = [...midnight, ...ams, ...noon, ...pms];
// determine if an unsupported value already exists on the send & add that to the top of the option list
// example: if the Send was created with a different client
if (field === DateField.ExpriationDate && this.initialExpirationDate != null && this.editMode) {
const previousValue: TimeOption = {
twelveHour: this.datePipe.transform(this.initialExpirationDate, "hh:mm a"),
twentyFourHour: this.datePipe.transform(this.initialExpirationDate, "HH:mm"),
};
return [previousValue, { twelveHour: null, twentyFourHour: null }, ...validTimes];
} else if (
field === DateField.DeletionDate &&
this.initialDeletionDate != null &&
this.editMode
) {
const previousValue: TimeOption = {
twelveHour: this.datePipe.transform(this.initialDeletionDate, "hh:mm a"),
twentyFourHour: this.datePipe.transform(this.initialDeletionDate, "HH:mm"),
};
return [previousValue, ...validTimes];
} else {
return [{ twelveHour: null, twentyFourHour: null }, ...validTimes];
}
}
}