const dustDeviceType = [
  {
    label: '非道',
    value: '1',
    children: [
      { label: '挖掘机', value: '1' },
      { label: '叉车', value: '2' },
      { label: '履带吊', value: '3' },
      { label: '铲车', value: '4' },
      { label: '发动机', value: '5' },
    ],
  },
];

const fumeDeviceType = [
  {
    label: '厨具',
    value: '1',
    children: [{ label: '厨具', value: '1' }],
  },
];

const vocDeviceType = [
  {
    label: 'VOC',
    value: '1',
    children: [{ label: 'VOC', value: '1' }],
  },
];

// 生产设备类型
function productionDevices(sceneType) {
  switch (parseInt(sceneType)) {
    // 工地,码头,搅拌站,堆场
    case 1:
    case 2:
    case 3:
    case 14:
      return dustDeviceType;
    // 餐饮
    case 5:
      return fumeDeviceType;
    // 工业企业,汽修
    case 4:
    case 6:
      return vocDeviceType;
    default:
      return dustDeviceType;
  }
}

function toLabel(sceneType, valueArr) {
  const labelArr = [];
  let options = productionDevices(sceneType);
  valueArr.forEach(v => {
    if (options) {
      const op = options.find(o => {
        return (o.value + '') == (v + '');
      });
      labelArr.push(op.label);
      options = options.children;
    }
  });
  return labelArr;
}

export default { productionDevices, toLabel };