password-manager/frontend/delta/js/Clipperz/Date.js
2015-03-09 15:45:35 +01:00

298 lines
7.7 KiB
JavaScript

/*
Copyright 2008-2015 Clipperz Srl
This file is part of Clipperz, the online password manager.
For further information about its features and functionalities please
refer to http://www.clipperz.com.
* Clipperz is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
* Clipperz is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public
License along with Clipperz. If not, see http://www.gnu.org/licenses/.
*/
"use strict";
Clipperz.Base.module('Clipperz.Date');
Clipperz.Date.VERSION = "0.1";
Clipperz.Date.NAME = "Clipperz.Date";
MochiKit.Base.update(Clipperz.Date, {
//-------------------------------------------------------------------------
'__repr__': function () {
return "[" + this.NAME + " " + this.VERSION + "]";
},
//-------------------------------------------------------------------------
'toString': function () {
return this.__repr__();
},
//-------------------------------------------------------------------------
'daysInMonth': [31,28,31,30,31,30,31,31,30,31,30,31],
//-------------------------------------------------------------------------
'englishOrdinalDaySuffixForDate': function(aDate) {
var result;
switch (aDate.getDate()) {
case 1:
case 21:
case 31:
result = "st";
break;
case 2:
case 22:
result = "nd";
break;
case 3:
case 23:
result = "rd";
break;
default:
result = "th";
break;
}
return result;
},
//-------------------------------------------------------------------------
'isLeapYear': function(aDate) {
var year;
var result;
year = aDate.getFullYear();
result = ((year & 0x03) == 0 && (year % 100 || (year % 400 == 0 && year)));
return result;
},
//-------------------------------------------------------------------------
'getDaysInMonth': function(aDate) {
var result;
if (aDate.getMonth() == 1) {
Clipperz.Date.isLeapYear(aDate)
result += Clipperz.Date.isLeapYear(aDate) ? 29 : 28;
} else {
result = Clipperz.Date.daysInMonth[aDate.getMonth()];
}
return result;
},
//-------------------------------------------------------------------------
'getTimezone': function(aDate) {
var result;
result = aDate.toString();
result = result.replace(/([A-Z]{3}) [0-9]{4}/, '$1');
result = result.replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/, "$1$2$3");
return result;
},
'getGMTOffset': function(aDate) {
return (aDate.getTimezoneOffset() > 0 ? "-" : "+") + MochiKit.Format.numberFormatter('00')(Math.floor(this.getTimezoneOffset() / 60))
+ MochiKit.Format.numberFormatter('00')(this.getTimezoneOffset() % 60);
},
//-------------------------------------------------------------------------
'dayOfYear': function(aDate) {
var result;
var i,c;
result = 0;
c = aDate.getMonth();
for (i=0; i<c; i++) {
if (i == 1) {
result += Clipperz.Date.isLeapYear(aDate) ? 29 : 28;
} else {
result += Clipperz.Date.daysInMonth[i];
}
}
return num + this.getDate() - 1;
},
//-------------------------------------------------------------------------
'getPHPLikeFormatCode': function(aCharacter) {
var result;
switch (aCharacter) {
case "d":
result = " + MochiKit.Format.numberFormatter('00')(aDate.getDate())";
break;
case "D":
result = " + aLocale['shortDays'][aDate.getDay()]";
break;
case "j":
result = " + aDate.getDate()";
break;
case "l":
result = " + aLocale['days'][aDate.getDay()]";
break;
case "S":
result = " + Clipperz.Date.englishOrdinalDaySuffixForDate(aDate)";
break;
case "w":
result = " + aDate.getDay()";
break;
case "z":
result = " + aDate.getDayOfYear()";
break;
case "W":
result = " + aDate.getWeekOfYear()";
break;
case "F":
result = " + aLocale['months'][aDate.getMonth()]";
break;
case "m":
result = " + MochiKit.Format.numberFormatter('00')(aDate.getMonth() + 1)";
break;
case "M":
result = " + aLocale['shortMonths'][aDate.getMonth()]";
break;
case "n":
result = " + (aDate.getMonth() + 1)";
break;
case "t":
result = " + Clipperz.Date.getDaysInMonth(aDate)";
break;
case "L":
result = " + (Clipperz.Date.isLeapYear(aDate) ? 1 : 0)";
break;
case "Y":
result = " + aDate.getFullYear()";
break;
case "y":
result = " + ('' + aDate.getFullYear()).substring(2, 4)";
break;
case "a":
result = " + (aDate.getHours() < 12 ? aLocale['amDesignation'] : aLocale['pmDesignation'])";
break;
case "A":
result = " + (aDate.getHours() < 12 ? aLocale['amDesignation'].toUpperCase() : aLocale['pmDesignation'].toUpperCase())";
break;
case "g":
result = " + ((aDate.getHours() %12) ? aDate.getHours() % 12 : 12)";
break;
case "G":
result = " + aDate.getHours()";
break;
case "h":
result = " + MochiKit.Format.numberFormatter('00')((aDate.getHours() %12) ? aDate.getHours() % 12 : 12)";
break;
case "H":
result = " + MochiKit.Format.numberFormatter('00')(aDate.getHours())";
break;
case "i":
result = " + MochiKit.Format.numberFormatter('00')(aDate.getMinutes())";
break;
case "s":
result = " + MochiKit.Format.numberFormatter('00')(aDate.getSeconds())";
break;
case "O":
result = " + aDate.getGMTOffset()";
break;
case "T":
result = " + Clipperz.Date.getTimezone(aDate)";
break;
case "Z":
result = " + ( + aDate.getTimezoneOffset() * -60)";
break;
default:
result = " + '" + aCharacter + "'";
break;
};
return result;
},
//=========================================================================
'formatDateWithPHPLikeTemplateAndLocale': function(aDate, aFormat, aLocale) {
var result;
var formatterCode;
var formatter;
var i,c;
formatterCode = "Clipperz.Date.__scratchFormatter = function(aDate, aLocale){return ''";
c = aFormat.length;
i = 0;
while (i<c) {
var character;
character = aFormat.charAt(i);
if (character == "\\") {
i++;
character = aFormat.charAt(i);
formatterCode += " + '" + character + "'"
} else {
formatterCode += Clipperz.Date.getPHPLikeFormatCode(character);
}
i++;
}
formatterCode += ";}";
eval(formatterCode);
result = Clipperz.Date.__scratchFormatter.call(this, aDate, aLocale);
delete Clipperz.Date.__scratchFormatter;
return result;
},
//-------------------------------------------------------------------------
'parseDateWithPHPLikeTemplateAndLocale': function(aString, aFormat, aLocale) {
return new Date();
},
//=========================================================================
'formatDateWithUTCFormatAndLocale': function(aDate, aLocale) {
// return Clipperz.Date.formatWithJavaLikeTemplateAndLocale(aDate, "EEE, dd MMMM yyyy HH:mm:ss zzz", aLocale);
return aDate.toString();
},
'parseDateWithUTCFormatAndLocale': function(aValue, aLocale) {
return new Date(Date.parse(aValue));
},
//=========================================================================
'exception': {
// 'AbstractMethod': new MochiKit.Base.NamedError("Clipperz.Base.exception.AbstractMethod"),
// 'UnknownType': new MochiKit.Base.NamedError("Clipperz.Base.exception.UnknownType")
},
//-------------------------------------------------------------------------
__syntaxFix__: "syntax fix"
});