definma-ui/src/app/models/material.model.ts

import _ from 'lodash';
import {IdModel} from './id.model';
import {BaseModel} from './base.model';

export class MaterialModel extends BaseModel {
  _id: IdModel = null;
  name = '';
  supplier = '';
  group = '';
  mineral = 0;
  glass_fiber = 0;
  carbon_fiber = 0;
  private numberTemplate = {color: '', number: ''};
  numbers: {color: string, number: string}[] = [_.cloneDeep(this.numberTemplate)];

  sendFormat() {
    return _.pick(this, ['name', 'supplier', 'group', 'mineral', 'glass_fiber', 'carbon_fiber', 'numbers']);
  }

  addNumber() {
    this.numbers.push(_.cloneDeep(this.numberTemplate));
  }

  popNumber() {
    this.numbers.pop();
  }
}