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2023-07-07 17:27:59 +03:00
///
/// Copyright © 2016-2023 The Thingsboard Authors
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
export interface Unit {
name: string;
symbol: string;
tags: string[];
}
export const units: Array<Unit> = [
{
name: 'unit.celsius',
symbol: '°C',
tags: ['temperature']
},
{
name: 'unit.kelvin',
symbol: 'K',
tags: ['temperature']
},
{
name: 'unit.fahrenheit',
symbol: '°F',
tags: ['temperature']
},
{
name: 'unit.percentage',
symbol: '%',
tags: ['percentage']
},
{
name: 'unit.second',
symbol: 's',
tags: ['time']
},
{
name: 'unit.minute',
symbol: 'min',
tags: ['time']
},
{
name: 'unit.hour',
symbol: 'h',
tags: ['time']
}
];
export const unitBySymbol = (symbol: string): Unit => units.find(u => u.symbol === symbol);
const searchUnitTags = (unit: Unit, searchText: string): boolean =>
!!unit.tags.find(t => t.toUpperCase().includes(searchText.toUpperCase()));
export const searchUnits = (_units: Array<Unit>, searchText: string): Array<Unit> => _units.filter(
u => u.symbol.toUpperCase().includes(searchText.toUpperCase()) ||
u.name.toUpperCase().includes(searchText.toUpperCase()) ||
searchUnitTags(u, searchText)
);