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<?php/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- *//*# ***** BEGIN LICENSE BLOCK *****# This file is part of Plume Framework, a simple PHP Application Framework.# Copyright (C) 2001-2007 Loic d'Anterroches and contributors.## Plume Framework is free software; you can redistribute it and/or modify# it under the terms of the GNU Lesser General Public License as published by# the Free Software Foundation; either version 2.1 of the License, or# (at your option) any later version.## Plume Framework 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 Lesser General Public License for more details.## You should have received a copy of the GNU Lesser General Public License# along with this program; if not, write to the Free Software# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA## ***** END LICENSE BLOCK ***** */class Pluf_Form_Field_Datetime extends Pluf_Form_Field{ public $widget = 'Pluf_Form_Widget_DatetimeInput'; public $input_formats = array( '%Y-%m-%d %H:%M:%S', // '2006-10-25 14:30:59' '%Y-%m-%d %H:%M', // '2006-10-25 14:30' '%Y-%m-%d', // '2006-10-25' '%m/%d/%Y %H:%M:%S', // '10/25/2006 14:30:59' '%m/%d/%Y %H:%M', // '10/25/2006 14:30' '%m/%d/%Y', // '10/25/2006' '%m/%d/%y %H:%M:%S', // '10/25/06 14:30:59' '%m/%d/%y %H:%M', // '10/25/06 14:30' '%m/%d/%y', // '10/25/06' ); public function clean($value) { parent::clean($value); if (in_array($value, $this->empty_values)) { return ''; } foreach ($this->input_formats as $format) { if (false !== ($date = strptime($value, $format))) { $day = $date['tm_mday']; $month = $date['tm_mon'] + 1; $year = $date['tm_year'] + 1900; // PHP's strptime has various quirks, e.g. it doesn't check // gregorian dates for validity and it also allows '60' in // the seconds part if (checkdate($month, $day, $year) && $date['tm_sec'] < 60) { $date = str_pad($year, 4, '0', STR_PAD_LEFT).'-'. str_pad($month, 2, '0', STR_PAD_LEFT).'-'. str_pad($day, 2, '0', STR_PAD_LEFT).' '. str_pad($date['tm_hour'], 2, '0', STR_PAD_LEFT).':'. str_pad($date['tm_min'], 2, '0', STR_PAD_LEFT).':'; str_pad($date['tm_sec'], 2, '0', STD_PAD_LEFT); // we internally use GMT, so we convert it to a GMT date. return gmdate('Y-m-d H:i:s', strtotime($date)); } } } throw new Pluf_Form_Invalid(__('Enter a valid date/time.')); }} |
