import { BaseModel } from '../BaseModel';
import { Rule } from "./Rule";
import { FormGenerator } from "../interfaces/FormGenerator";
import { FormGroup } from '@angular/forms';
import { Serializable } from '../interfaces/Serializable';
import { JsonSerializer } from 'app/utilities/JsonSerializer';

export class Visibility extends BaseModel implements Serializable<Visibility>, FormGenerator<FormGroup>{
    public rules: Array<Rule> = new Array<Rule>();
    public style:string;
    
    fromJSONObject(item:any):Visibility{
        this.rules = JsonSerializer.fromJSONArray(item.rules, Rule);
        this.style = item.style;

        return this;
    }

    buildForm():FormGroup{
        let formGroup = this.formBuilder.group({
            style:[this.style]
        })

        let rulesFormArray = new Array<FormGroup>();
        if (this.rules){
            this.rules.forEach(rule =>{
                let form:FormGroup = rule.buildForm();
                rulesFormArray.push(form);
            });
        }

        formGroup.addControl("rules", this.formBuilder.array(rulesFormArray));

        return formGroup;
    }
    
}