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[Time Conductor] Use formatService from telemetryFormatter

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This commit is contained in:
Victor Woeltjen 2015-10-27 11:21:44 -07:00
parent 82b321b3f9
commit 3fe386fcd6
2 changed files with 14 additions and 12 deletions
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5
platform/telemetry/bundle.json
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@ -37,7 +37,8 @@
"services": [ "services": [
{ {
"key": "telemetryFormatter", "key": "telemetryFormatter",
"implementation": "TelemetryFormatter.js" "implementation": "TelemetryFormatter.js",
"depends": [ "formatService" ]
}, },
{ {
"key": "telemetrySubscriber", "key": "telemetrySubscriber",
@ -63,4 +64,4 @@
} }
] ]
} }
} }

21
platform/telemetry/src/TelemetryFormatter.js
View File

@ -22,14 +22,13 @@
/*global define,moment*/ /*global define,moment*/
define( define(
['moment'], [],
function (moment) { function () {
"use strict"; "use strict";
// Date format to use for domain values; in particular, // Date format to use for domain values; in particular,
// use day-of-year instead of month/day // use day-of-year instead of month/day
var DATE_FORMAT = "YYYY-DDD HH:mm:ss", var VALUE_FORMAT_DIGITS = 3;
VALUE_FORMAT_DIGITS = 3;
/** /**
* The TelemetryFormatter is responsible for formatting (as text * The TelemetryFormatter is responsible for formatting (as text
@ -38,21 +37,23 @@ define(
* @memberof platform/telemetry * @memberof platform/telemetry
* @constructor * @constructor
*/ */
function TelemetryFormatter() { function TelemetryFormatter(formatService) {
this.formatService = formatService;
} }
/** /**
* Format a domain value. * Format a domain value.
* @param {number} v the domain value; a timestamp * @param {number} v the domain value; usually, a timestamp
* in milliseconds since start of 1970 * in milliseconds since start of 1970
* @param {string} [key] the key which identifies the * @param {string} [key] a key which identifies the format
* domain; if unspecified or unknown, this will * to use
* be treated as a standard timestamp.
* @returns {string} a textual representation of the * @returns {string} a textual representation of the
* data and time, suitable for display. * data and time, suitable for display.
*/ */
TelemetryFormatter.prototype.formatDomainValue = function (v, key) { TelemetryFormatter.prototype.formatDomainValue = function (v, key) {
return isNaN(v) ? "" : moment.utc(v).format(DATE_FORMAT); var formatter = this.formatService.getFormat(key) ||
this.formatService.getFormat('utc');
return isNaN(v) ? "" : formatter.format(v);
}; };
/** /**