modify dojo rebuild script to remove uncompressed files

[tt-rss.git] / lib / dojo / date / stamp.js.uncompressed.js

define("dojo/date/stamp", ["../_base/lang", "../_base/array"], function(lang, array){

// module:
//		dojo/date/stamp

var stamp = {
	// summary:
	//		TODOC
};
lang.setObject("dojo.date.stamp", stamp);

// Methods to convert dates to or from a wire (string) format using well-known conventions

stamp.fromISOString = function(/*String*/ formattedString, /*Number?*/ defaultTime){
	// summary:
	//		Returns a Date object given a string formatted according to a subset of the ISO-8601 standard.
	//
	// description:
	//		Accepts a string formatted according to a profile of ISO8601 as defined by
	//		[RFC3339](http://www.ietf.org/rfc/rfc3339.txt), except that partial input is allowed.
	//		Can also process dates as specified [by the W3C](http://www.w3.org/TR/NOTE-datetime)
	//		The following combinations are valid:
	//
	//		- dates only
	//			- yyyy
	//			- yyyy-MM
	//			- yyyy-MM-dd
	//		- times only, with an optional time zone appended
	//			- THH:mm
	//			- THH:mm:ss
	//			- THH:mm:ss.SSS
	//		- and "datetimes" which could be any combination of the above
	//
	//		timezones may be specified as Z (for UTC) or +/- followed by a time expression HH:mm
	//		Assumes the local time zone if not specified.  Does not validate.  Improperly formatted
	//		input may return null.  Arguments which are out of bounds will be handled
	//		by the Date constructor (e.g. January 32nd typically gets resolved to February 1st)
	//		Only years between 100 and 9999 are supported.
  	// formattedString:
	//		A string such as 2005-06-30T08:05:00-07:00 or 2005-06-30 or T08:05:00
	// defaultTime:
	//		Used for defaults for fields omitted in the formattedString.
	//		Uses 1970-01-01T00:00:00.0Z by default.

	if(!stamp._isoRegExp){
		stamp._isoRegExp =
//TODO: could be more restrictive and check for 00-59, etc.
			/^(?:(\d{4})(?:-(\d{2})(?:-(\d{2}))?)?)?(?:T(\d{2}):(\d{2})(?::(\d{2})(.\d+)?)?((?:[+-](\d{2}):(\d{2}))|Z)?)?$/;
	}

	var match = stamp._isoRegExp.exec(formattedString),
		result = null;

	if(match){
		match.shift();
		if(match[1]){match[1]--;} // Javascript Date months are 0-based
		if(match[6]){match[6] *= 1000;} // Javascript Date expects fractional seconds as milliseconds

		if(defaultTime){
			// mix in defaultTime.  Relatively expensive, so use || operators for the fast path of defaultTime === 0
			defaultTime = new Date(defaultTime);
			array.forEach(array.map(["FullYear", "Month", "Date", "Hours", "Minutes", "Seconds", "Milliseconds"], function(prop){
				return defaultTime["get" + prop]();
			}), function(value, index){
				match[index] = match[index] || value;
			});
		}
		result = new Date(match[0]||1970, match[1]||0, match[2]||1, match[3]||0, match[4]||0, match[5]||0, match[6]||0); //TODO: UTC defaults
		if(match[0] < 100){
			result.setFullYear(match[0] || 1970);
		}

		var offset = 0,
			zoneSign = match[7] && match[7].charAt(0);
		if(zoneSign != 'Z'){
			offset = ((match[8] || 0) * 60) + (Number(match[9]) || 0);
			if(zoneSign != '-'){ offset *= -1; }
		}
		if(zoneSign){
			offset -= result.getTimezoneOffset();
		}
		if(offset){
			result.setTime(result.getTime() + offset * 60000);
		}
	}

	return result; // Date or null
};

/*=====
var __Options = {
	// selector: String
	//		"date" or "time" for partial formatting of the Date object.
	//		Both date and time will be formatted by default.
	// zulu: Boolean
	//		if true, UTC/GMT is used for a timezone
	// milliseconds: Boolean
	//		if true, output milliseconds
};
=====*/

stamp.toISOString = function(/*Date*/ dateObject, /*__Options?*/ options){
	// summary:
	//		Format a Date object as a string according a subset of the ISO-8601 standard
	//
	// description:
	//		When options.selector is omitted, output follows [RFC3339](http://www.ietf.org/rfc/rfc3339.txt)
	//		The local time zone is included as an offset from GMT, except when selector=='time' (time without a date)
	//		Does not check bounds.  Only years between 100 and 9999 are supported.
	//
	// dateObject:
	//		A Date object

	var _ = function(n){ return (n < 10) ? "0" + n : n; };
	options = options || {};
	var formattedDate = [],
		getter = options.zulu ? "getUTC" : "get",
		date = "";
	if(options.selector != "time"){
		var year = dateObject[getter+"FullYear"]();
		date = ["0000".substr((year+"").length)+year, _(dateObject[getter+"Month"]()+1), _(dateObject[getter+"Date"]())].join('-');
	}
	formattedDate.push(date);
	if(options.selector != "date"){
		var time = [_(dateObject[getter+"Hours"]()), _(dateObject[getter+"Minutes"]()), _(dateObject[getter+"Seconds"]())].join(':');
		var millis = dateObject[getter+"Milliseconds"]();
		if(options.milliseconds){
			time += "."+ (millis < 100 ? "0" : "") + _(millis);
		}
		if(options.zulu){
			time += "Z";
		}else if(options.selector != "time"){
			var timezoneOffset = dateObject.getTimezoneOffset();
			var absOffset = Math.abs(timezoneOffset);
			time += (timezoneOffset > 0 ? "-" : "+") +
				_(Math.floor(absOffset/60)) + ":" + _(absOffset%60);
		}
		formattedDate.push(time);
	}
	return formattedDate.join('T'); // String
};

return stamp;
});