Files
piratepoet/assets/js/src/date.js
2016-12-22 15:29:00 -05:00

167 lines
3.8 KiB
JavaScript

define('date',
[
'mailpoet',
'jquery',
'moment'
], function(
MailPoet,
jQuery,
Moment
) {
'use strict';
MailPoet.Date = {
version: 0.1,
options: {},
defaults: {
offset: 0,
format: 'F, d Y H:i:s'
},
init: function(options) {
options = options || {};
// set UTC offset
if (
options.offset === undefined
&& window.mailpoet_date_offset !== undefined
) {
options.offset = window.mailpoet_date_offset;
}
// set date format
if (
options.format === undefined
&& window.mailpoet_date_format !== undefined
) {
options.format = window.mailpoet_date_format;
}
// merge options
this.options = jQuery.extend({}, this.defaults, options);
return this;
},
format: function(date, options) {
options = options || {};
this.init(options);
var date = Moment(date, this.convertFormat(options.parseFormat));
if (options.offset === 0) date = date.utc();
return date.format(this.convertFormat(this.options.format));
},
toDate: function(date, options) {
options = options || {};
this.init(options);
return Moment(date, this.convertFormat(options.parseFormat)).toDate();
},
short: function(date) {
return this.format(date, {
format: 'F, j Y'
});
},
full: function(date) {
return this.format(date, {
format: 'F, j Y H:i:s'
});
},
time: function(date) {
return this.format(date, {
format: 'H:i:s'
});
},
convertFormat: function(format) {
var format_mappings = {
date: {
d: 'DD',
D: 'ddd',
j: 'D',
l: 'dddd',
N: 'E',
S: 'o',
w: 'e',
z: 'DDD',
W: 'W',
F: 'MMMM',
m: 'MM',
M: 'MMM',
n: 'M',
t: '', // no equivalent
L: '', // no equivalent
o: 'YYYY',
Y: 'YYYY',
y: 'YY',
a: 'a',
A: 'A',
B: '', // no equivalent
g: 'h',
G: 'H',
h: 'hh',
H: 'HH',
i: 'mm',
s: 'ss',
u: 'SSS',
e: 'zz', // deprecated since version 1.6.0 of moment.js
I: '', // no equivalent
O: '', // no equivalent
P: '', // no equivalent
T: '', // no equivalent
Z: '', // no equivalent
c: '', // no equivalent
r: '', // no equivalent
U: 'X'
},
strftime: {
a: 'ddd',
A: 'dddd',
b: 'MMM',
B: 'MMMM',
d: 'DD',
e: 'D',
F: 'YYYY-MM-DD',
H: 'HH',
I: 'hh',
j: 'DDDD',
k: 'H',
l: 'h',
m: 'MM',
M: 'mm',
p: 'A',
S: 'ss',
u: 'E',
w: 'd',
W: 'WW',
y: 'YY',
Y: 'YYYY',
z: 'ZZ',
Z: 'z'
}
};
if (!format || format.length <= 0) return format;
var replacements = format_mappings['date'];
var convertedFormat = [];
var escapeToken = false;
for(var index = 0, token = ''; token = format.charAt(index); index++){
if (escapeToken === true) {
convertedFormat.push('['+token+']');
escapeToken = false;
} else {
if (token === '\\') {
// Slash escapes the next symbol to be treated as literal
escapeToken = true;
continue;
} else if (replacements[token] !== undefined) {
convertedFormat.push(replacements[token]);
} else {
convertedFormat.push('['+token+']');
}
}
}
return convertedFormat.join('');
}
};
});