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https://github.com/EGroupware/egroupware.git
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daceac54ad
The widget got automaticaly loaded from the app's inc dir (or etemplate's inc dir). Two examples ilustrate how to use the interface: - date: class.date_widget.inc.php reads dates via sbox.getDate - datefield: class.datefield_widget.inc.php reads dates via 3 textfields
123 lines
3.2 KiB
PHP
123 lines
3.2 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare - eTemplate Extension - DateField Widget *
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* http://www.phpgroupware.org *
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* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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/*!
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@class datefield_widget
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@abstract widget that reads date in via 3 input-fields
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@note This widget is independent of the UI as it only uses etemplate-widgets and has therefor no render-function
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*/
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class datefield_widget
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{
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var $public_functions = array(
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'pre_process' => True,
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'post_process' => True
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);
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var $human_name = 'DateField'; // this is the name for the editor
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function datefield_widget($ui)
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{
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}
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function pre_process(&$cell,&$value)
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{
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if ($cell['size'] != '')
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{
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$date = split('[/.-]',$value);
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$mdy = split('[/.-]',$cell['size']);
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for ($value=array(),$n = 0; $n < 3; ++$n)
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{
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switch($mdy[$n])
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{
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case 'Y': $value['Y'] = $date[$n]; break;
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case 'm': $value['m'] = $date[$n]; break;
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case 'd': $value['d'] = $date[$n]; break;
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}
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}
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}
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else
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{
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$value = array(
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'Y' => date('Y',$value),
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'm' => date('m',$value),
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'd' => date('d',$value)
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);
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}
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$format = split('[/.-]',$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']);
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$value = array(
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'f1' => $value[$format[0]],
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'f2' => $value[$format[1]],
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'f3' => $value[$format[2]],
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'sep' => $GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat'][1]
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);
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$cell['size'] = $cell['name'];
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$cell['type'] = 'template';
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$cell['name'] = 'etemplate.datefield';
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return True; // extra Label is ok
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}
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function post_process($cell,&$value)
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{
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if (!isset($value))
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{
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return False;
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}
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$format = split('[/.-]',$GLOBALS['phpgw_info']['user']['preferences']['common']['dateformat']);
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$value = array(
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$format[0] => $value['f1'],
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$format[1] => $value['f2'],
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$format[2] => $value['f3']
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);
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if ($value['d'])
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{
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if (!$value['m'])
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{
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$value['m'] = date('m');
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}
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if (!$value['Y'])
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{
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$value['Y'] = date('Y');
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}
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elseif ($value['Y'] < 100)
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{
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$value['Y'] += $value['Y'] < 30 ? 2000 : 1900;
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}
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if ($cell['size'] == '')
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{
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$value = mktime(0,0,0,$value['m'],$value['d'],$value['Y']);
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}
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else
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{
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for ($n = 0,$str = ''; $n < strlen($cell['size']); ++$n)
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{
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if (strstr('Ymd',$c = $cell['size'][$n]))
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{
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$str .= sprintf($c=='Y'?'%04d':'%02d',$value[$c]);
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}
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else
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{
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$str .= $c;
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}
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}
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$value = $str;
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}
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}
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else
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{
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$value = '';
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}
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return True;
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}
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} |