@lcsf/acl/esm2015/src/lc-acl.directive.js

权限控制模块

import { Directive, ElementRef, Input, Renderer2 } from '@angular/core';
import { filter } from 'rxjs/operators';
import { LcAClService } from './lc-acl.service';
export class LcAClDirective {
    constructor(el, renderer, srv) {
        this.el = el;
        this.renderer = renderer;
        this.srv = srv;
        this.change$ = this.srv.change.pipe(filter(r => r != null)).subscribe(() => this.set(this._value));
    }
    set lcAcl(value) {
        this.set(value);
    }
    set(value) {
        this._value = value;
        const CLS = 'lcAcl__hide';
        const el = this.el.nativeElement;
        if (this.srv.can(this._value)) {
            this.renderer.removeClass(el, CLS);
        }
        else {
            this.renderer.addClass(el, CLS);
        }
    }
    ngOnDestroy() {
        this.change$.unsubscribe();
    }
}
LcAClDirective.decorators = [
    { type: Directive, args: [{
                selector: '[lcAcl]',
                exportAs: 'lcAcl'
            },] }
];
LcAClDirective.ctorParameters = () => [
    { type: ElementRef },
    { type: Renderer2 },
    { type: LcAClService }
];
LcAClDirective.propDecorators = {
    lcAcl: [{ type: Input, args: ['lcAcl',] }]
};
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