blossom
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Modern, Cross-Platform Application Framework
49 lines (41 loc) • 1.3 kB
JavaScript
// ==========================================================================
// Project: SproutCore - JavaScript Application Framework
// Copyright: ©2006-2011 Strobe Inc. and contributors.
// Portions ©2008-2010 Apple Inc. All rights reserved.
// License: Licensed under MIT license (see license.js)
// ==========================================================================
sc_require('validators/validator');
/**
This validates a SC.DateTime, used in SC.DateFieldView.
@class
@extends SC.Validator
@author Juan Pablo Goldfinger
@version 1.0
*/
SC.Validator.DateTime = SC.Validator.extend({
/**
The standard format you want the validator to convert dates to.
*/
format: '%d/%m/%Y',
/**
if we have a number, then convert to a date object.
*/
fieldValueForObject: function(object, form, field) {
if (SC.kindOf(object, SC.DateTime)) {
object = object.toFormattedString(this.get('format'));
} else {
object = null;
}
return object;
},
/**
Try to pase value as a date. convert into a number, or return null if
it could not be parsed.
*/
objectForFieldValue: function(value, form, field) {
if (value) {
value = SC.DateTime.parse(value, this.get('format'));
}
return value;
}
});