mirror of
https://github.com/Dolibarr/dolibarr.git
synced 2025-12-06 17:48:25 +01:00
337 lines
9.8 KiB
PHP
337 lines
9.8 KiB
PHP
<?php
|
|
/* Copyright (C) 2004-2010 Laurent Destailleur <eldy@users.sourceforge.net>
|
|
* Copyright (C) 2005-2008 Regis Houssin <regis@dolibarr.fr>
|
|
*
|
|
* 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.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
* or see http://www.gnu.org/
|
|
*/
|
|
|
|
/**
|
|
* \file htdocs/lib/date.lib.php
|
|
* \brief Set of function to manipulate dates
|
|
* \version $Id$
|
|
*/
|
|
|
|
|
|
/**
|
|
* Add a delay to a date
|
|
* @param time Date timestamp (or string with format YYYY-MM-DD)
|
|
* @param duration_value Value of delay to add
|
|
* @param duration_unit Unit of added delay (d, m, y)
|
|
* @return int New timestamp
|
|
*/
|
|
function dol_time_plus_duree($time,$duration_value,$duration_unit)
|
|
{
|
|
if ($duration_value == 0) return $time;
|
|
if ($duration_value > 0) $deltastring="+".abs($duration_value);
|
|
if ($duration_value < 0) $deltastring="-".abs($duration_value);
|
|
if ($duration_unit == 'd') { $deltastring.=" day"; }
|
|
if ($duration_unit == 'm') { $deltastring.=" month"; }
|
|
if ($duration_unit == 'y') { $deltastring.=" year"; }
|
|
return strtotime($deltastring,$time);
|
|
}
|
|
|
|
|
|
/** Converti les heures et minutes en secondes
|
|
* @param iHours Heures
|
|
* @param iMinutes Minutes
|
|
* @param iSeconds Secondes
|
|
* @return iResult Temps en secondes
|
|
*/
|
|
function ConvertTime2Seconds($iHours=0,$iMinutes=0,$iSeconds=0)
|
|
{
|
|
$iResult=($iHours*3600)+($iMinutes*60)+$iSeconds;
|
|
return $iResult;
|
|
}
|
|
|
|
|
|
/** Return, in clear text, value of a number of seconds in days, hours and minutes
|
|
* @param iSecond Number of seconds
|
|
* @param format Output format (all: complete display, hour: displays only hours, min: displays only minutes)
|
|
* @param lengthOfDay Length of day (default 86400 seconds)
|
|
* @return sTime Formated text of duration
|
|
* Example: 0 return 00:00, 3600 return 1:00, 86400 return 1d, 90000 return 1 Day 01:00
|
|
*/
|
|
function ConvertSecondToTime($iSecond,$format='all',$lengthOfDay=86400)
|
|
{
|
|
global $langs;
|
|
|
|
if (empty($lengthOfDay)) $lengthOfDay = 86400;
|
|
|
|
if ($format == 'all')
|
|
{
|
|
if ($iSecond === 0) return '0'; // This is to avoid having 0 return a 12:00 AM for en_US
|
|
|
|
$sDay=0;
|
|
if ($iSecond >= $lengthOfDay)
|
|
{
|
|
for($i = $iSecond; $i >= $lengthOfDay; $i -= $lengthOfDay )
|
|
{
|
|
$sDay++;
|
|
$iSecond-=$lengthOfDay;
|
|
}
|
|
$dayTranslate = $langs->trans("Day");
|
|
if ($iSecond >= ($lengthOfDay*2)) $dayTranslate = $langs->trans("Days");
|
|
}
|
|
$sTime='';
|
|
if ($sDay) $sTime.=$sDay.' '.$dayTranslate.' ';
|
|
if ($iSecond || empty($sDay))
|
|
{
|
|
$sTime.= dol_print_date($iSecond,'hourduration',true);
|
|
}
|
|
}
|
|
else if ($format == 'hour')
|
|
{
|
|
$sTime=dol_print_date($iSecond,'%H',true);
|
|
}
|
|
else if ($format == 'min')
|
|
{
|
|
$sTime=dol_print_date($iSecond,'%M',true);
|
|
}
|
|
return trim($sTime);
|
|
}
|
|
|
|
|
|
/** Return previous month
|
|
* @param month Month
|
|
* @param year Year
|
|
* @return array Previous year,month
|
|
*/
|
|
function dol_get_prev_month($month, $year)
|
|
{
|
|
if ($month == 1)
|
|
{
|
|
$prev_month = 12;
|
|
$prev_year = $year - 1;
|
|
}
|
|
else
|
|
{
|
|
$prev_month = $month-1;
|
|
$prev_year = $year;
|
|
}
|
|
return array('year' => $prev_year, 'month' => $prev_month);
|
|
}
|
|
|
|
/** Return next month
|
|
* @param month Month
|
|
* @param year Year
|
|
* @return array Next year,month
|
|
*/
|
|
function dol_get_next_month($month, $year)
|
|
{
|
|
if ($month == 12)
|
|
{
|
|
$next_month = 1;
|
|
$next_year = $year + 1;
|
|
}
|
|
else
|
|
{
|
|
$next_month = $month + 1;
|
|
$next_year = $year;
|
|
}
|
|
return array('year' => $next_year, 'month' => $next_month);
|
|
}
|
|
|
|
|
|
/** Return GMT time for first day of a month or year
|
|
* @param year Year
|
|
* @param month Month
|
|
* @param gm False = Return date to compare with server TZ, True to compare with GM date.
|
|
* Exemple: dol_get_first_day(1970,1,false) will return -3600 with TZ+1, after a dol_print_date will return 1970-01-01 00:00:00
|
|
* Exemple: dol_get_first_day(1970,1,true) will return 0 whatever is TZ, after a dol_print_date will return 1970-01-01 00:00:00
|
|
* @return Timestamp Date for first day
|
|
*/
|
|
function dol_get_first_day($year,$month=1,$gm=false)
|
|
{
|
|
return dol_mktime(0,0,0,$month,1,$year,$gm);
|
|
}
|
|
|
|
|
|
/** Return GMT time for last day of a month or year
|
|
* @param year Year
|
|
* @param month Month
|
|
* @param gm False = Return date to compare with server TZ, True to compare with GM date.
|
|
* @return Timestamp Date for first day
|
|
*/
|
|
function dol_get_last_day($year,$month=12,$gm=false)
|
|
{
|
|
if ($month == 12)
|
|
{
|
|
$month = 1;
|
|
$year += 1;
|
|
}
|
|
else
|
|
{
|
|
$month += 1;
|
|
}
|
|
|
|
// On se deplace au debut du mois suivant, et on retire un jour
|
|
$datelim=dol_mktime(23,59,59,$month,1,$year,$gm);
|
|
$datelim -= (3600 * 24);
|
|
|
|
return $datelim;
|
|
}
|
|
|
|
|
|
/**
|
|
* Fonction retournant le nombre de jour fieries samedis et dimanches entre 2 dates entrees en timestamp
|
|
* @remarks Called by function num_open_day
|
|
* @param timestampStart Timestamp de debut
|
|
* @param timestampEnd Timestamp de fin
|
|
* @return nbFerie Nombre de jours feries
|
|
*/
|
|
function num_public_holiday($timestampStart, $timestampEnd, $countrycode='FR')
|
|
{
|
|
$nbFerie = 0;
|
|
|
|
while ($timestampStart != $timestampEnd)
|
|
{
|
|
$ferie=false;
|
|
$countryfound=0;
|
|
|
|
$jour = date("d", $timestampStart);
|
|
$mois = date("m", $timestampStart);
|
|
$annee = date("Y", $timestampStart);
|
|
|
|
if ($countrycode == 'FR')
|
|
{
|
|
$countryfound=1;
|
|
|
|
// Definition des dates feriees fixes
|
|
if($jour == 1 && $mois == 1) $ferie=true; // 1er janvier
|
|
if($jour == 1 && $mois == 5) $ferie=true; // 1er mai
|
|
if($jour == 8 && $mois == 5) $ferie=true; // 5 mai
|
|
if($jour == 14 && $mois == 7) $ferie=true; // 14 juillet
|
|
if($jour == 15 && $mois == 8) $ferie=true; // 15 aout
|
|
if($jour == 1 && $mois == 11) $ferie=true; // 1 novembre
|
|
if($jour == 11 && $mois == 11) $ferie=true; // 11 novembre
|
|
if($jour == 25 && $mois == 12) $ferie=true; // 25 decembre
|
|
|
|
// Calcul du jour de paques
|
|
$date_paques = easter_date($annee);
|
|
$jour_paques = date("d", $date_paques);
|
|
$mois_paques = date("m", $date_paques);
|
|
if($jour_paques == $jour && $mois_paques == $mois) $ferie=true;
|
|
// Paques
|
|
|
|
// Calcul du jour de l ascension (38 jours apres Paques)
|
|
$date_ascension = mktime(date("H", $date_paques),
|
|
date("i", $date_paques),
|
|
date("s", $date_paques),
|
|
date("m", $date_paques),
|
|
date("d", $date_paques) + 38,
|
|
date("Y", $date_paques)
|
|
);
|
|
$jour_ascension = date("d", $date_ascension);
|
|
$mois_ascension = date("m", $date_ascension);
|
|
if($jour_ascension == $jour && $mois_ascension == $mois) $ferie=true;
|
|
//Ascension
|
|
|
|
// Calcul de Pentecote (11 jours apres Paques)
|
|
$date_pentecote = mktime(date("H", $date_ascension),
|
|
date("i", $date_ascension),
|
|
date("s", $date_ascension),
|
|
date("m", $date_ascension),
|
|
date("d", $date_ascension) + 11,
|
|
date("Y", $date_ascension)
|
|
);
|
|
$jour_pentecote = date("d", $date_pentecote);
|
|
$mois_pentecote = date("m", $date_pentecote);
|
|
if($jour_pentecote == $jour && $mois_pentecote == $mois) $ferie=true;
|
|
//Pentecote
|
|
|
|
// Calul des samedis et dimanches
|
|
$jour_julien = unixtojd($timestampStart);
|
|
$jour_semaine = jddayofweek($jour_julien, 0);
|
|
if($jour_semaine == 0 || $jour_semaine == 6) $ferie=true;
|
|
//Samedi (6) et dimanche (0)
|
|
}
|
|
|
|
// Mettre ici cas des autres pays
|
|
|
|
|
|
// Cas pays non defini
|
|
if (! $countryfound)
|
|
{
|
|
// Calul des samedis et dimanches
|
|
$jour_julien = unixtojd($timestampStart);
|
|
$jour_semaine = jddayofweek($jour_julien, 0);
|
|
if($jour_semaine == 0 || $jour_semaine == 6) $ferie=true;
|
|
//Samedi (6) et dimanche (0)
|
|
}
|
|
|
|
// On incremente compteur
|
|
if ($ferie) $nbFerie++;
|
|
|
|
// Incrementation du nombre de jour (on avance dans la boucle)
|
|
$jour++;
|
|
$timestampStart=mktime(0,0,0,$mois,$jour,$annee);
|
|
}
|
|
|
|
return $nbFerie;
|
|
}
|
|
|
|
/**
|
|
* Fonction retournant le nombre de jour entre deux dates
|
|
* @param timestampStart Timestamp de debut
|
|
* @param timestampEnd Timestamp de fin
|
|
* @param lastday On prend en compte le dernier jour, 0: non, 1:oui
|
|
* @return nbjours Nombre de jours
|
|
*/
|
|
function num_between_day($timestampStart, $timestampEnd, $lastday=0)
|
|
{
|
|
if ($timestampStart < $timestampEnd)
|
|
{
|
|
if ($lastday == 1)
|
|
{
|
|
$bit = 0;
|
|
}
|
|
else
|
|
{
|
|
$bit = 1;
|
|
}
|
|
$nbjours = round(($timestampEnd - $timestampStart)/(60*60*24)-$bit);
|
|
}
|
|
return $nbjours;
|
|
}
|
|
|
|
/**
|
|
* Fonction retournant le nombre de jour entre deux dates sans les jours feries (jours ouvres)
|
|
* @param timestampStart Timestamp de debut
|
|
* @param timestampEnd Timestamp de fin
|
|
* @param inhour 0: sort le nombre de jour , 1: sort le nombre d'heure (72 max)
|
|
* @param lastday On prend en compte le dernier jour, 0: non, 1:oui
|
|
* @return nbjours Nombre de jours ou d'heures
|
|
*/
|
|
function num_open_day($timestampStart, $timestampEnd,$inhour=0,$lastday=0)
|
|
{
|
|
global $langs;
|
|
|
|
if ($timestampStart < $timestampEnd)
|
|
{
|
|
$bit = 0;
|
|
if ($lastday == 1) $bit = 1;
|
|
$nbOpenDay = num_between_day($timestampStart, $timestampEnd, $bit) - num_public_holiday($timestampStart, $timestampEnd);
|
|
$nbOpenDay.= " ".$langs->trans("Days");
|
|
if ($inhour == 1 && $nbOpenDay <= 3) $nbOpenDay = $nbOpenDay*24 . $langs->trans("HourShort");
|
|
return $nbOpenDay;
|
|
}
|
|
else
|
|
{
|
|
return $langs->trans("Error");
|
|
}
|
|
}
|
|
|
|
?>
|