116 lines
3.2 KiB
TypeScript
116 lines
3.2 KiB
TypeScript
import { ApplicationEvent, ClientDisplayableError, convertTimestampToMilliseconds } from '@standardnotes/snjs'
|
|
import { action, computed, makeObservable, observable } from 'mobx'
|
|
import { WebApplication } from '../Application'
|
|
|
|
type Subscription = {
|
|
planName: string
|
|
cancelled: boolean
|
|
endsAt: number
|
|
}
|
|
|
|
type AvailableSubscriptions = {
|
|
[key: string]: {
|
|
name: string
|
|
}
|
|
}
|
|
|
|
export class SubscriptionState {
|
|
userSubscription: Subscription | undefined = undefined
|
|
availableSubscriptions: AvailableSubscriptions | undefined = undefined
|
|
|
|
constructor(private application: WebApplication, appObservers: (() => void)[]) {
|
|
makeObservable(this, {
|
|
userSubscription: observable,
|
|
availableSubscriptions: observable,
|
|
|
|
userSubscriptionName: computed,
|
|
userSubscriptionExpirationDate: computed,
|
|
isUserSubscriptionExpired: computed,
|
|
isUserSubscriptionCanceled: computed,
|
|
|
|
setUserSubscription: action,
|
|
setAvailableSubscriptions: action,
|
|
})
|
|
|
|
appObservers.push(
|
|
application.addEventObserver(async () => {
|
|
if (application.hasAccount()) {
|
|
this.getSubscriptionInfo().catch(console.error)
|
|
}
|
|
}, ApplicationEvent.Launched),
|
|
application.addEventObserver(async () => {
|
|
this.getSubscriptionInfo().catch(console.error)
|
|
}, ApplicationEvent.SignedIn),
|
|
application.addEventObserver(async () => {
|
|
this.getSubscriptionInfo().catch(console.error)
|
|
}, ApplicationEvent.UserRolesChanged),
|
|
)
|
|
}
|
|
|
|
get userSubscriptionName(): string {
|
|
if (
|
|
this.availableSubscriptions &&
|
|
this.userSubscription &&
|
|
this.availableSubscriptions[this.userSubscription.planName]
|
|
) {
|
|
return this.availableSubscriptions[this.userSubscription.planName].name
|
|
}
|
|
return ''
|
|
}
|
|
|
|
get userSubscriptionExpirationDate(): Date | undefined {
|
|
if (!this.userSubscription) {
|
|
return undefined
|
|
}
|
|
|
|
return new Date(convertTimestampToMilliseconds(this.userSubscription.endsAt))
|
|
}
|
|
|
|
get isUserSubscriptionExpired(): boolean {
|
|
if (!this.userSubscriptionExpirationDate) {
|
|
return false
|
|
}
|
|
|
|
return this.userSubscriptionExpirationDate.getTime() < new Date().getTime()
|
|
}
|
|
|
|
get isUserSubscriptionCanceled(): boolean {
|
|
return Boolean(this.userSubscription?.cancelled)
|
|
}
|
|
|
|
public setUserSubscription(subscription: Subscription): void {
|
|
this.userSubscription = subscription
|
|
}
|
|
|
|
public setAvailableSubscriptions(subscriptions: AvailableSubscriptions): void {
|
|
this.availableSubscriptions = subscriptions
|
|
}
|
|
|
|
private async getAvailableSubscriptions() {
|
|
try {
|
|
const subscriptions = await this.application.getAvailableSubscriptions()
|
|
if (!(subscriptions instanceof ClientDisplayableError)) {
|
|
this.setAvailableSubscriptions(subscriptions)
|
|
}
|
|
} catch (error) {
|
|
console.error(error)
|
|
}
|
|
}
|
|
|
|
private async getSubscription() {
|
|
try {
|
|
const subscription = await this.application.getUserSubscription()
|
|
if (!(subscription instanceof ClientDisplayableError)) {
|
|
this.setUserSubscription(subscription)
|
|
}
|
|
} catch (error) {
|
|
console.error(error)
|
|
}
|
|
}
|
|
|
|
private async getSubscriptionInfo() {
|
|
await this.getSubscription()
|
|
await this.getAvailableSubscriptions()
|
|
}
|
|
}
|