mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-16 11:41:19 +01:00
e73c48f794
- subs are closed (set to done) too, if an entry is set to done via the close action - infolog stays now in the subs view, if you add or edit an entry there - entries created from the projectmanager go a set category - times can optionaly be shown in the list
566 lines
18 KiB
PHP
566 lines
18 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* eGroupWare - eTemplate Extension - Date Widget *
|
|
* http://www.egroupware.org *
|
|
* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
|
|
* -------------------------------------------- *
|
|
* This program is free software; you can redistribute it and/or modify it *
|
|
* under the terms of the GNU General Public License as published by the *
|
|
* Free Software Foundation; either version 2 of the License, or (at your *
|
|
* option) any later version. *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
/**
|
|
* eTemplate extension to input or display date and/or time values
|
|
*
|
|
* Contains the following widgets: Date, Date+Time, Time, Hour, Duration
|
|
*
|
|
* Supported attributes: format[,options]
|
|
* format: ''=timestamp, or eg. 'Y-m-d H:i' for 2002-12-31 23:59
|
|
* options: &1 = year is int-input not selectbox, &2 = show a [Today] button, (html-UI always uses jscal and dont care for &1+&2)
|
|
* &4 = 1min steps for time (default is 5min, with fallback to 1min if value is not in 5min-steps),
|
|
* &8 = dont show time for readonly and type date-time if time is 0:00,
|
|
* &16 = prefix r/o display with dow
|
|
*
|
|
* This widget is independent of the UI as it only uses etemplate-widgets and has therefor no render-function.
|
|
* Uses the adodb datelibary to overcome the windows-limitation to not allow dates before 1970
|
|
*
|
|
* @package etemplate
|
|
* @subpackage extensions
|
|
* @author RalfBecker-AT-outdoor-training.de
|
|
* @license GPL
|
|
*/
|
|
class date_widget
|
|
{
|
|
/**
|
|
* exported methods of this class
|
|
* @var array
|
|
*/
|
|
var $public_functions = array(
|
|
'pre_process' => True,
|
|
'post_process' => True
|
|
);
|
|
/**
|
|
* availible extensions and there names for the editor
|
|
* @var array
|
|
*/
|
|
var $human_name = array(
|
|
'date' => 'Date', // just a date, no time
|
|
'date-time' => 'Date+Time', // date + time
|
|
'date-timeonly' => 'Time', // time
|
|
'date-houronly' => 'Hour', // hour
|
|
'date-duration' => 'Duration', // duration
|
|
);
|
|
var $dateformat; // eg. Y-m-d, d-M-Y
|
|
var $timeformat; // 12 or 24
|
|
|
|
/**
|
|
* Constructor of the extension
|
|
*
|
|
* @param string $ui '' for html
|
|
*/
|
|
function date_widget($ui)
|
|
{
|
|
if ($ui == 'html')
|
|
{
|
|
if (!is_object($GLOBALS['egw']->jscalendar))
|
|
{
|
|
$GLOBALS['egw']->jscalendar =& CreateObject('phpgwapi.jscalendar');
|
|
}
|
|
$this->jscal =& $GLOBALS['egw']->jscalendar;
|
|
}
|
|
$this->timeformat = $GLOBALS['egw_info']['user']['preferences']['common']['timeformat'];
|
|
$this->dateformat = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat'];
|
|
}
|
|
|
|
/**
|
|
* pre-processing of the extension
|
|
*
|
|
* This function is called before the extension gets rendered
|
|
*
|
|
* @param string $name form-name of the control
|
|
* @param mixed &$value value / existing content, can be modified
|
|
* @param array &$cell array with the widget, can be modified for ui-independent widgets
|
|
* @param array &$readonlys names of widgets as key, to be made readonly
|
|
* @param mixed &$extension_data data the extension can store persisten between pre- and post-process
|
|
* @param object &$tmpl reference to the template we belong too
|
|
* @return boolean true if extra label is allowed, false otherwise
|
|
*/
|
|
function pre_process($name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl)
|
|
{
|
|
$type = $cell['type'];
|
|
if ($type == 'date-duration')
|
|
{
|
|
return $this->pre_process_duration($name,$value,$cell,$readonlys,$extension_data,$tmpl);
|
|
}
|
|
list($data_format,$options,$options2) = explode(',',$cell['size']);
|
|
if ($type == 'date-houronly' && empty($data_format)) $data_format = 'H';
|
|
$extension_data = array(
|
|
'type' => $type,
|
|
'data_format' => $data_format,
|
|
);
|
|
if (!$value)
|
|
{
|
|
$value = array(
|
|
'Y' => '',
|
|
'm' => '',
|
|
'd' => '',
|
|
'H' => '',
|
|
'i' => ''
|
|
);
|
|
}
|
|
elseif ($data_format != '')
|
|
{
|
|
$date = split('[- /.:,]',$value);
|
|
//echo "date=<pre>"; print_r($date); echo "</pre>";
|
|
$mdy = split('[- /.:,]',$data_format);
|
|
$value = array();
|
|
foreach ($date as $n => $dat)
|
|
{
|
|
switch($mdy[$n])
|
|
{
|
|
case 'Y': $value['Y'] = $dat; break;
|
|
case 'm': $value['m'] = $dat; break;
|
|
case 'd': $value['d'] = $dat; break;
|
|
case 'H': $value['H'] = $dat; break;
|
|
case 'i': $value['i'] = $dat; break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// for the timeformats we use only seconds, no timezone conversation between server-time and UTC
|
|
if (substr($type,-4) == 'only') $value -= adodb_date('Z',0);
|
|
|
|
$value = array(
|
|
'Y' => adodb_date('Y',$value),
|
|
'm' => adodb_date('m',$value),
|
|
'M' => substr(lang(adodb_date('F',$value)),0,3),
|
|
'd' => adodb_date('d',$value),
|
|
'H' => adodb_date('H',$value),
|
|
'i' => adodb_date('i',$value)
|
|
);
|
|
}
|
|
$time_0h0 = !(int)$value['H'] && !(int)$value['i'];
|
|
|
|
$timeformat = array(3 => 'H', 4 => 'i');
|
|
if ($this->timeformat == '12')
|
|
{
|
|
$value['a'] = $value['H'] < 12 ? 'am' : 'pm';
|
|
|
|
if ($value['H'] > 12)
|
|
{
|
|
$value['H'] -= 12;
|
|
}
|
|
$timeformat += array(5 => 'a');
|
|
}
|
|
$format = split('[/.-]',$this->dateformat);
|
|
|
|
$readonly = $cell['readonly'] || $readonlys;
|
|
|
|
// no time also if $options&8 and readonly and time=0h0
|
|
if ($type != 'date' && !($readonly && ($options & 8) && $time_0h0))
|
|
{
|
|
$format += $timeformat;
|
|
}
|
|
if ($readonly) // is readonly
|
|
{
|
|
$sep = array(
|
|
1 => $this->dateformat[1],
|
|
2 => $this->dateformat[1],
|
|
3 => ' ',
|
|
4 => ':'
|
|
);
|
|
for ($str='',$n = substr($type,-4) == 'only' ? 3 : 0; $n < count($format); ++$n)
|
|
{
|
|
if ($value[$format[$n]])
|
|
{
|
|
if (!$n && $options & 16 )
|
|
{
|
|
$str = lang(adodb_date('l',adodb_mktime(12,0,0,$value['m'],$value['d'],$value['Y']))).' ';
|
|
}
|
|
$str .= ($str != '' ? $sep[$n] : '') . $value[$format[$n]];
|
|
}
|
|
if ($type == 'date-houronly') ++$n; // no minutes
|
|
}
|
|
$value = $str;
|
|
$cell['type'] = 'label';
|
|
if (!$cell['no_lang'])
|
|
{
|
|
$cell['no_lang'] = True;
|
|
$cell['label'] = strlen($cell['label']) > 1 ? lang($cell['label']) : $cell['label'];
|
|
}
|
|
unset($cell['size']);
|
|
return True;
|
|
}
|
|
if ($cell['needed'])
|
|
{
|
|
$GLOBALS['egw_info']['etemplate']['to_process'][$name] = array(
|
|
'type' => 'ext-'.$type,
|
|
'needed' => $cell['needed'],
|
|
);
|
|
}
|
|
$tpl =& new etemplate;
|
|
$tpl->init('*** generated fields for date','','',0,'',0,0); // make an empty template
|
|
// keep the editor away from the generated tmpls
|
|
$tpl->no_onclick = true;
|
|
|
|
$types = array(
|
|
'Y' => ($options&1 ? 'int' : 'select-year'), // if options&1 set, show an int-field
|
|
'm' => 'select-month',
|
|
'M' => 'select-month',
|
|
'd' => 'select-day',
|
|
'H' => 'select-number',
|
|
'i' => 'select-number'
|
|
);
|
|
$opts = array(
|
|
'H' => $this->timeformat == '12' ? ',0,12' : ',0,23,01',
|
|
'i' => $value['i'] % 5 || $options & 4 ? ',0,59,01' : ',0,59,05' // 5min steps, if ok with value
|
|
);
|
|
$help = array(
|
|
'Y' => 'Year',
|
|
'm' => 'Month',
|
|
'M' => 'Month',
|
|
'd' => 'Day',
|
|
'H' => 'Hour',
|
|
'i' => 'Minute'
|
|
);
|
|
$row = array();
|
|
for ($i=0,$n= substr($type,-4) == 'only' ? 3 : 0; $n < ($type == 'date' ? 3 : 5); ++$n,++$i)
|
|
{
|
|
$dcell = $tpl->empty_cell();
|
|
if ($cell['tabindex']) $dcell['tabindex'] = $cell['tabindex'];
|
|
if (!$i && $cell['accesskey']) $dcell['accesskey'] = $cell['accesskey'];
|
|
|
|
// test if we can use jsCalendar
|
|
if ($n == 0 && $this->jscal && $tmpl->java_script())
|
|
{
|
|
$dcell['type'] = 'html';
|
|
$dcell['name'] = 'str';
|
|
$value['str'] = $this->jscal->input($name.'[str]',False,$value['Y'],$value['m'],$value['d'],lang($cell['help']));
|
|
$n = 2; // no other fields
|
|
$options &= ~2; // no set-today button
|
|
}
|
|
else
|
|
{
|
|
$dcell['type'] = $types[$format[$n]];
|
|
$dcell['size'] = $opts[$format[$n]];
|
|
$dcell['name'] = $format[$n];
|
|
$dcell['help'] = lang($help[$format[$n]]).': '.lang($cell['help']); // note: no lang on help, already done
|
|
}
|
|
if ($n == 4)
|
|
{
|
|
$dcell['label'] = ':'; // put a : between hour and minute
|
|
}
|
|
$dcell['no_lang'] = 2;
|
|
$row[$tpl->num2chrs($i)] = &$dcell;
|
|
unset($dcell);
|
|
|
|
if ($n == 2 && ($options & 2)) // Today button
|
|
{
|
|
$dcell = $tpl->empty_cell();
|
|
if ($cell['tabindex']) $dcell['tabindex'] = $cell['tabindex'];
|
|
$dcell['name'] = 'today';
|
|
$dcell['label'] = 'Today';
|
|
$dcell['help'] = 'sets today as date';
|
|
$dcell['no_lang'] = True;
|
|
if (($js = $tmpl->java_script()))
|
|
{
|
|
$dcell['needed'] = True; // to get a button
|
|
$dcell['onchange'] = "this.form.elements['$name"."[Y]'].value='".adodb_date('Y')."'; this.form.elements['$name"."[m]'].value='".adodb_date('n')."';this.form.elements['$name"."[d]'].value='".(0+adodb_date('d'))."'; return false;";
|
|
}
|
|
$dcell['type'] = $js ? 'button' : 'checkbox';
|
|
$row[$tpl->num2chrs(++$i)] = &$dcell;
|
|
unset($dcell);
|
|
}
|
|
if ($n == 2 && $type == 'date-time') // insert some space between date+time
|
|
{
|
|
$dcell = $tpl->empty_cell();
|
|
$dcell['type'] = 'html';
|
|
$dcell['name'] = 'space';
|
|
$value['space'] = ' ';
|
|
$row[$tpl->num2chrs(++$i)] = &$dcell;
|
|
unset($dcell);
|
|
}
|
|
if ($type == 'date-houronly') $n++; // no minutes
|
|
|
|
if ($n == 4 && $type != 'date' && $this->timeformat == '12')
|
|
{
|
|
$dcell = $tpl->empty_cell();
|
|
$dcell['type'] = 'radio';
|
|
$dcell['name'] = 'a';
|
|
$dcell['help'] = $cell['help'];
|
|
$dcell['size'] = $dcell['label'] = 'am';
|
|
$row[$tpl->num2chrs(++$i)] = $dcell;
|
|
$dcell['size'] = $dcell['label'] = 'pm';
|
|
$row[$tpl->num2chrs(++$i)] = &$dcell;
|
|
unset($dcell);
|
|
}
|
|
}
|
|
$tpl->data[0] = array();
|
|
$tpl->data[1] = &$row;
|
|
$tpl->set_rows_cols();
|
|
$tpl->size = ',,,,0';
|
|
|
|
$cell['size'] = $cell['name'];
|
|
$cell['type'] = 'template';
|
|
$cell['name'] = $tpl->name;
|
|
$cell['obj'] = &$tpl;
|
|
|
|
return True; // extra Label is ok
|
|
}
|
|
|
|
/**
|
|
* pre-processing of the duration extension
|
|
*
|
|
* Options contain $data_format,$input_format,$hours_per_day,$empty_not_0,$short_labels
|
|
* 1. data_format: d = days, h = hours, default minutes
|
|
* 2. input_format: d = days, h = hours, default hours+days (selectbox), optional % = allow to enter a percent value (no conversation)
|
|
* 3. hours_per_day: default 8 (workday)
|
|
* 4. should the widget differ between 0 and empty, which get then returned as NULL
|
|
* 5. short_labels use d/h instead of day/hour
|
|
*
|
|
* @param string $name form-name of the control
|
|
* @param mixed &$value value / existing content, can be modified
|
|
* @param array &$cell array with the widget, can be modified for ui-independent widgets
|
|
* @param array &$readonlys names of widgets as key, to be made readonly
|
|
* @param mixed &$extension_data data the extension can store persisten between pre- and post-process
|
|
* @param object &$tmpl reference to the template we belong too
|
|
* @return boolean true if extra label is allowed, false otherwise
|
|
*/
|
|
function pre_process_duration($name,&$value,&$cell,&$readonlys,&$extension_data,&$tmpl)
|
|
{
|
|
//echo "<p>pre_process_duration($name,$value,...) cell[size]='$cell[size]'</p>\n";
|
|
$readonly = $readonlys || $cell['readonly'];
|
|
list($data_format,$input_format,$hours_per_day,$empty_not_0,$short_labels) = explode(',',$cell['size']);
|
|
if (!$hours_per_day) $hours_per_day = 8; // workday is 8 hours
|
|
if (($percent_allowed = strstr($input_format,'%') !== false))
|
|
{
|
|
$input_format = str_replace('%','',$input_format);
|
|
}
|
|
if ($input_format != 'h' && $input_format != 'd') $input_format = 'dh'; // hours + days
|
|
|
|
$extension_data = array(
|
|
'type' => $cell['type'],
|
|
'data_format' => $data_format,
|
|
'unit' => ($unit = $input_format == 'd' ? 'd' : 'h'),
|
|
'input_format' => $input_format,
|
|
'hours_per_day' => $hours_per_day,
|
|
'percent_allowed'=> $percent_allowed,
|
|
'empty_not_0' => $empty_not_0,
|
|
);
|
|
if ($value)
|
|
{
|
|
switch($data_format)
|
|
{
|
|
case 'd':
|
|
$value *= $hours_per_day;
|
|
// fall-through
|
|
case 'h': case 'H':
|
|
$value *= 60;
|
|
break;
|
|
}
|
|
}
|
|
$cell['type'] = 'text';
|
|
$cell['size'] = '4,,/^-?[0-9]*[,.]?[0-9]*'.($percent_allowed ? '%?' : '').'$/';
|
|
$cell_name = $cell['name'];
|
|
$cell['name'] .= '[value]';
|
|
|
|
if ($input_format == 'dh' && $value >= 60*$hours_per_day)
|
|
{
|
|
$unit = 'd';
|
|
}
|
|
$value = $empty_not_0 && (string) $value === '' || !$empty_not_0 && !$value ? '' :
|
|
round($value / 60 / ($unit == 'd' ? $hours_per_day : 1),3);
|
|
|
|
if (!$readonly && $input_format == 'dh') // selectbox to switch between hours and days
|
|
{
|
|
$value = array(
|
|
'value' => $value,
|
|
'unit' => $unit,
|
|
);
|
|
$tpl =& new etemplate;
|
|
$tpl->init('*** generated fields for duration','','',0,'',0,0); // make an empty template
|
|
// keep the editor away from the generated tmpls
|
|
$tpl->no_onclick = true;
|
|
|
|
$selbox =& $tpl->empty_cell('select',$cell_name.'[unit]');
|
|
$selbox['sel_options'] = array(
|
|
'h' => $short_labels ? 'h' : 'hours',
|
|
'd' => $short_labels ? 'd' : 'days',
|
|
);
|
|
if ($cell['tabindex']) $selbox['tabindex'] = $cell['tabindex'];
|
|
|
|
$tpl->data[0] = array();
|
|
$tpl->data[1] =array(
|
|
'A' => $cell,
|
|
'B' => $selbox,
|
|
);
|
|
$tpl->set_rows_cols();
|
|
$tpl->size = ',,,,0';
|
|
|
|
unset($cell['size']);
|
|
$cell['type'] = 'template';
|
|
$cell['name'] = $tpl->name;
|
|
unset($cell['label']);
|
|
$cell['obj'] = &$tpl;
|
|
}
|
|
elseif (!$readonly || $value)
|
|
{
|
|
$cell['no_lang'] = 2;
|
|
$cell['label'] .= ($cell['label'] ? ' ' : '') . '%s '.($unit == 'h' ? ($short_labels ? 'h' : lang('hours')) :
|
|
($short_labels ? 'd' : lang('days')));
|
|
}
|
|
return True; // extra Label is ok
|
|
}
|
|
|
|
/**
|
|
* postprocessing method, called after the submission of the form
|
|
*
|
|
* It has to copy the allowed/valid data from $value_in to $value, otherwise the widget
|
|
* will return no data (if it has a preprocessing method). The framework insures that
|
|
* the post-processing of all contained widget has been done before.
|
|
*
|
|
* Only used by select-dow so far
|
|
*
|
|
* @param string $name form-name of the widget
|
|
* @param mixed &$value the extension returns here it's input, if there's any
|
|
* @param mixed &$extension_data persistent storage between calls or pre- and post-process
|
|
* @param boolean &$loop can be set to true to request a re-submision of the form/dialog
|
|
* @param object &$tmpl the eTemplate the widget belongs too
|
|
* @param mixed &value_in the posted values (already striped of magic-quotes)
|
|
* @return boolean true if $value has valid content, on false no content will be returned!
|
|
*/
|
|
function post_process($name,&$value,&$extension_data,&$loop,&$tmpl,$value_in)
|
|
{
|
|
//echo "<p>date_widget::post_process('$name','$extension_data[type]','$extension_data[data_format]') value="; print_r($value); echo ", value_in="; print_r($value_in); echo "</p>\n";
|
|
if (!isset($value) && !isset($value_in))
|
|
{
|
|
return False;
|
|
}
|
|
if ($extension_data['type'] == 'date-duration')
|
|
{
|
|
if (is_array($value)) // template with selectbox
|
|
{
|
|
$unit = $value['unit'];
|
|
$value = $value['value'];
|
|
}
|
|
elseif (!preg_match('/^-?[0-9]*[,.]?[0-9]*'.($extension_data['percent_allowed'] ? '%?' : '').'$/',$value_in))
|
|
{
|
|
$GLOBALS['egw_info']['etemplate']['validation_errors'][$name] = lang("'%1' is not a valid floatingpoint number !!!",$value_in);
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
$value = $value_in;
|
|
$unit = $extension_data['unit'];
|
|
}
|
|
if ($extension_data['percent_allowed'] && substr($value,-1) == '%')
|
|
{
|
|
return true;
|
|
}
|
|
if ($value === '' && $extension_data['empty_not_0']) // we differ between 0 and empty, which get returned as null
|
|
{
|
|
$value = null;
|
|
return true;
|
|
}
|
|
$value = (int) round(str_replace(',','.',$value) * 60 * ($unit == 'd' ? $extension_data['hours_per_day'] : 1));
|
|
|
|
switch($extension_data['data_format'])
|
|
{
|
|
case 'd':
|
|
$value /= (float) $extension_data['hours_per_day'];
|
|
// fall-through
|
|
case 'h': case 'H':
|
|
$value /= 60.0;
|
|
break;
|
|
}
|
|
return true;
|
|
}
|
|
$no_date = substr($extension_data['type'],-4) == 'only';
|
|
|
|
if ($value['today'])
|
|
{
|
|
$set = array('Y','m','d');
|
|
foreach($set as $d)
|
|
{
|
|
$value[$d] = adodb_date($d);
|
|
}
|
|
}
|
|
if (isset($value_in['str']) && !empty($value_in['str']))
|
|
{
|
|
if (!is_array($value))
|
|
{
|
|
$value = array();
|
|
}
|
|
$value += $this->jscal->input2date($value_in['str'],False,'d','m','Y');
|
|
}
|
|
if ($value['d'] || $no_date &&
|
|
(isset($value['H']) && $value['H'] !== '' || isset($value['i']) && $value['i'] !== ''))
|
|
{
|
|
if ($value['d'])
|
|
{
|
|
if (!$value['m'])
|
|
{
|
|
$value['m'] = adodb_date('m');
|
|
}
|
|
if (!$value['Y'])
|
|
{
|
|
$value['Y'] = adodb_date('Y');
|
|
}
|
|
elseif ($value['Y'] < 100)
|
|
{
|
|
$value['Y'] += $value['Y'] < 30 ? 2000 : 1900;
|
|
}
|
|
}
|
|
else // for the timeonly field
|
|
{
|
|
$value['d'] = $value['m'] = 1;
|
|
$value['Y'] = 1970;
|
|
}
|
|
if (isset($value['a']))
|
|
{
|
|
if ($value['a'] == 'pm' && $value['H'] < 12)
|
|
{
|
|
$value['H'] += 12;
|
|
}
|
|
}
|
|
// checking the date is a correct one
|
|
if (!checkdate($value['m'],$value['d'],$value['Y']))
|
|
{
|
|
$GLOBALS['egw_info']['etemplate']['validation_errors'][$name] .= lang("'%1' is not a valid date !!!",
|
|
$GLOBALS['egw']->common->dateformatorder($value['Y'],$value['m'],$value['d'],true));
|
|
}
|
|
$data_format = $extension_data['data_format'];
|
|
if (empty($data_format))
|
|
{
|
|
// for time or hour format we use just seconds (and no timezone correction between server-time and UTC)
|
|
$value = $no_date ? 3600 * (int) $value['H'] + 60 * (int) $value['i'] :
|
|
adodb_mktime((int) $value['H'],(int) $value['i'],0,$value['m'],$value['d'],$value['Y']);
|
|
}
|
|
else
|
|
{
|
|
for ($n = 0,$str = ''; $n < strlen($data_format); ++$n)
|
|
{
|
|
if (strstr('YmdHi',$c = $data_format[$n]))
|
|
{
|
|
$str .= sprintf($c=='Y'?'%04d':'%02d',$value[$c]);
|
|
}
|
|
else
|
|
{
|
|
$str .= $c;
|
|
}
|
|
}
|
|
$value = $str;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$value = '';
|
|
}
|
|
return True;
|
|
}
|
|
}
|