import { BaseModel } from '../BaseModel';
import { FormGroup } from '@angular/forms';
import { FormGenerator } from '../interfaces/FormGenerator';
import { Serializable } from '../interfaces/Serializable';

export class Page extends BaseModel implements Serializable<Page>, FormGenerator<FormGroup>{
	public title: string;
	public id: string;
	public ordinal: number;

	constructor(ordinal?: number) {
		super();
		if (isNaN(ordinal)) this.ordinal = 0;
		else this.ordinal = ordinal;
		this.id = "page_" + this.ordinal;
	}

	fromJSONObject(item: any): Page {
		this.title = item.title;
		this.id = item.id;
		this.ordinal = item.ordinal;
		return this;
	}

	buildForm(): FormGroup {
		let formGroup = this.formBuilder.group({
			title: [this.title],
			id: [this.id],
			ordinal: [this.ordinal]
		});
		return formGroup;
	}
}