Files
ontime/client/src/common/utils/dateConfig.js
T
Carlos Valente 9fc154955a Feat/62 logger (#79)
* feat/62-logger request log data in app
* feat/62-logger refact osc integration
* feat/62-logger feedback on osc
* feat/62-logger refact broadcast on triggers
* feat/62-logger log triggers
* feat/62-logger add link to studio
* feat/62-logger replace toasts with logger context
* feat/62-logger style improvements
* feat/62-logger refactor code duplications
* feat/62-logger cleanup and version bump
2021-12-25 19:39:40 +01:00

89 lines
2.7 KiB
JavaScript

export const timeFormat = 'HH:mm';
export const timeFormatSeconds = 'HH:mm:ss';
const mts = 1000; // millis to seconds
const mtm = 1000 * 60; // millis to minutes
const mth = 1000 * 60 * 60; // millis to hours
/**
* another go at simpler string formatting (counters)
* @description Converts seconds to string representing time
* @param {number} seconds - time in seconds
* @param {boolean} [hideZero] - whether to show hours in case its 00
* @returns {string} String representing absolute time 00:12:02
*/
export function formatDisplay(seconds, hideZero=false) {
// add an extra 0 if necessary
const format = (val) => `0${Math.floor(val)}`.slice(-2);
const s = Math.abs(seconds);
const hours = Math.floor((s / 3600) % 24);
const minutes = Math.floor((s % 3600) / 60);
if (hideZero && hours < 1) return [minutes, s % 60].map(format).join(':');
else return [hours, minutes, s % 60].map(format).join(':');
}
/**
* @description Converts milliseconds to seconds
* @param {number} millis - time in seconds
* @returns {number} Amount in seconds
*/
// millis to seconds
export const millisToSeconds = (millis) => {
return millis < 0 ? Math.ceil(millis / mts) : Math.floor(millis / mts);
};
/**
* @description Converts milliseconds to seconds
* @param {number} millis - time in seconds
* @returns {number} Amount in seconds
*/
// millis to minutes
export const millisToMinutes = (millis) => {
return millis < 0 ? Math.ceil(millis / mtm) : Math.floor(millis / mtm);
};
/**
* @description Converts timestring to milliseconds
* @param {string} string - time string "23:00:12"
* @returns {number} Amount in milliseconds
*/
// timeStringToMillis
export const timeStringToMillis = (string) => {
if (typeof string !== 'string') return 0;
const time = string.split(':');
if (time.length === 1) return Math.abs(time[0] * mts);
if (time.length === 2) return Math.abs(time[0]) * mtm + time[1] * mts;
if (time.length === 3)
return Math.abs(time[0]) * mth + time[1] * mtm + time[2] * mts;
else return 0;
};
/**
* @description Validates a time string
* @param {string} string - time string "23:00:12"
* @returns {boolean} string represents time
*/
// isTimeString
export const isTimeString = (string) => {
// ^ # Start of string
// (?: # Try to match...
// (?: # Try to match...
// ([01]?\d|2[0-3]): # HH:
// )? # (optionally).
// ([0-5]?\d): # MM: (required)
// )? # (entire group optional, so either HH:MM:, MM: or nothing)
// ([0-5]?\d) # SS (required)
// $ # End of string
const regex = /^(?:(?:([01]?\d|2[0-3]):)?([0-5]?\d):)?([0-5]?\d)$/;
return regex.test(string);
};