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import moment from 'moment';
import {
distanceFromMeters, distanceUnitString, speedFromKnots, speedUnitString, volumeFromLiters, volumeUnitString,
} from './converter';
import { prefixString } from './stringUtils';
export const formatBoolean = (value, t) => (value ? t('sharedYes') : t('sharedNo'));
export const formatNumber = (value, precision = 1) => Number(value.toFixed(precision));
export const formatPercentage = (value) => `${value}%`;
export const formatTime = (value, format = 'YYYY-MM-DD HH:mm:ss') => moment(value).format(format);
export const formatStatus = (value, t) => t(prefixString('deviceStatus', value));
export const formatAlarm = (value, t) => (value ? t(prefixString('alarm', value)) : '');
export const formatCourse = (value) => {
const courseValues = ['\u2191', '\u2197', '\u2192', '\u2198', '\u2193', '\u2199', '\u2190', '\u2196'];
let normalizedValue = (value + 45 / 2) % 360;
if (normalizedValue < 0) {
normalizedValue += 360;
}
return courseValues[Math.floor(normalizedValue / 45)];
};
export const formatDistance = (value, unit, t) => `${distanceFromMeters(value, unit).toFixed(2)} ${distanceUnitString(unit, t)}`;
export const formatSpeed = (value, unit, t) => `${speedFromKnots(value, unit).toFixed(2)} ${speedUnitString(unit, t)}`;
export const formatVolume = (value, unit, t) => `${volumeFromLiters(value, unit).toFixed(2)} ${volumeUnitString(unit, t)}`;
export const formatHours = (value) => moment.duration(value).humanize();
export const formatCoordinate = (key, value, unit) => {
let hemisphere;
let degrees;
let minutes;
let seconds;
if (key === 'latitude') {
hemisphere = value >= 0 ? 'N' : 'S';
} else {
hemisphere = value >= 0 ? 'E' : 'W';
}
switch (unit) {
case 'ddm':
value = Math.abs(value);
degrees = Math.floor(value);
minutes = (value - degrees) * 60;
return `${degrees}° ${minutes.toFixed(6)}' ${hemisphere}`;
case 'dms':
value = Math.abs(value);
degrees = Math.floor(value);
minutes = Math.floor((value - degrees) * 60);
seconds = Math.round((value - degrees - minutes / 60) * 3600);
return `${degrees}° ${minutes}' ${seconds}" ${hemisphere}`;
default:
return `${value.toFixed(6)}°`;
}
};
export const getStatusColor = (status) => {
switch (status) {
case 'online':
return 'positive';
case 'offline':
return 'negative';
case 'unknown':
default:
return 'neutral';
}
};
export const getBatteryStatus = (batteryLevel) => {
if (batteryLevel >= 70) {
return 'positive';
}
if (batteryLevel > 30) {
return 'medium';
}
return 'negative';
};
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