28 lines
704 B
TypeScript
28 lines
704 B
TypeScript
import { Directive, OnInit, TemplateRef, ViewContainerRef } from "@angular/core";
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import { StateService } from "jslib-common/abstractions/state.service";
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/**
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* Only shows the element if the user has premium.
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*/
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@Directive({
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selector: "[appPremium]",
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})
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export class PremiumDirective implements OnInit {
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constructor(
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private templateRef: TemplateRef<any>,
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private viewContainer: ViewContainerRef,
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private stateService: StateService
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) {}
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async ngOnInit(): Promise<void> {
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const premium = await this.stateService.getCanAccessPremium();
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if (premium) {
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this.viewContainer.createEmbeddedView(this.templateRef);
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} else {
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this.viewContainer.clear();
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}
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}
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}
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