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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | 7x 7x 7x 7x 7x 7x 132x 132x 132x 132x 132x 132x 132x 142x 123x 19x 141x 134x 2x 134x 144x | import { ChangeDetectorRef, DestroyRef, Directive, Input, TemplateRef, ViewContainerRef, inject } from '@angular/core';
import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
import { ReplaySubject, Subscription } from 'rxjs';
import { distinctUntilChanged } from 'rxjs/operators';
import { RoleToggleService } from 'ish-core/utils/role-toggle/role-toggle.service';
/**
* Structural directive.
* Used on an element, this element will only be rendered if the logged in user has NOT the specified role or one of the specified roles.
*
* @example
* <div *ishHasNotRole="'APP_B2B_OCI_USER'">
* Only visible when the current user is not an OCI punchout user.
* </div>
* or
* <div *ishHasNotRole="['APP_B2B_CXML_USER', 'APP_B2B_OCI_USER']">
* Only visible when the current user is not an OCI punchout user.
* </div>
*/
@Directive({
selector: '[ishHasNotRole]',
})
export class NotRoleToggleDirective {
private subscription: Subscription;
private enabled$ = new ReplaySubject<boolean>(1);
private destroyRef = inject(DestroyRef);
constructor(
private templateRef: TemplateRef<unknown>,
private viewContainer: ViewContainerRef,
private roleToggleService: RoleToggleService,
private cdRef: ChangeDetectorRef
) {
this.enabled$.pipe(distinctUntilChanged(), takeUntilDestroyed()).subscribe(enabled => {
if (enabled) {
this.viewContainer.createEmbeddedView(this.templateRef);
} else {
this.viewContainer.clear();
}
this.cdRef.markForCheck();
});
}
@Input() set ishHasNotRole(roleId: string | string[]) {
// end previous subscription and newly subscribe
if (this.subscription) {
// eslint-disable-next-line ban/ban
this.subscription.unsubscribe();
}
this.subscription = this.roleToggleService
.hasRole(roleId)
.pipe(takeUntilDestroyed(this.destroyRef))
.subscribe({ next: val => this.enabled$.next(!val) });
}
}
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