import {
    AfterContentInit,
    Component,
    ContentChild,
    ElementRef,
    EventEmitter,
    Input,
    Output,
} from '@angular/core';

import { CommonModule } from '@angular/common';
import { Button } from 'primeng/button';

@Component({
    selector: 'uikit-empty-state',
    standalone: true,
    imports: [CommonModule, Button],
    templateUrl: './uikit-emptystate.component.html',
})
export class UikitEmptyStateComponent implements AfterContentInit {
    @ContentChild('cta', { static: false, read: ElementRef })
    ctaContent?: ElementRef;
    hasCtaContent = false;

    @Input() title: string = 'متاسفانه موردی یافت نشد.';
    @Input() description?: string;
    @Input() icon: string = 'pi pi-database';
    @Input() ctaLabel?: string;
    @Input() showCTA?: boolean = true;

    @Output() ctaClick = new EventEmitter<void>();

    ngAfterContentInit() {
        this.hasCtaContent = !!this.ctaContent;
    }
}