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CODE STYLE class.calendar.php

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Fernando Ontiveros
2012-10-09 12:33:39 -04:00
parent 29e93052df
commit 280e882df7
1 changed files with 188 additions and 189 deletions
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workflow/engine/classes/class.calendar.php
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@@ -1,7 +1,8 @@
<?php
/**
* class.calendar.php
* @package workflow.engine.classes
*
* @package workflow.engine.classes
*
* ProcessMaker Open Source Edition
* Copyright (C) 2004 - 2011 Colosa Inc.
@@ -13,11 +14,11 @@
*
* 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
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
* Coral Gables, FL, 33134, USA, or email info@colosa.com.
@@ -27,207 +28,205 @@
* @name calendar
* created 2010-03-22
*
* @author Hugo Loza <hugo@colosa.com> 2010-03-22 *
* @author Hugo Loza <hugo@colosa.com> 2010-03-22 *
*/
require_once ( "classes/model/CalendarDefinition.php" );
require_once ("classes/model/CalendarDefinition.php");
/**
* A Calendar object where it is defined Working Days, Business Hours and Holidays
* A Calendar is applied to a User, Process or Task
* Extends CalendarDefinition.
*
*
* @author Hugo Loza <hugo@colosa.com> 2010-03-22
* @uses CalendarDefinition
* @package workflow.engine.classes
* @package workflow.engine.classes
*
*/
class calendar extends CalendarDefinition
{
/**
* @param string(32) $userUid
* @param string(32) $proUid
* @param string(32) $tasUid
*/
function calendar($userUid = NULL, $proUid = NULL, $tasUid = NULL)
{
$this->userUid = $userUid;
$this->proUid = $proUid;
$this->tasUid = $tasUid;
$this->calendarLog = "";
$this->setupCalendar($userUid,$proUid,$tasUid);
}
/**
* Small function used to add important information about the calcs and actions
* to the log (that log will be saved)
*
* @name addCalendarLog
* @param text $msg
* @access public
*
*/
function addCalendarLog($msg)
{
$this->calendarLog .= "\n".date("D M j G:i:s T Y").": " . $msg;
}
/**
* setupCalendar is used to generate a valid instance of calendar using $userUid, $proUid and $tasUid
* to find a valid calendar. If there is no valid calendar then use the Default
*
* @name setupCalendar
* @param string(32) $userUid
* @param string(32) $proUid
* @param string(32) $tasUid
* @return void
*/
function setupCalendar($userUid,$proUid,$tasUid)
{
$calendarDefinition = $this->getCalendarFor($userUid,$proUid,$tasUid);
$this->calendarUid = $calendarDefinition['CALENDAR_UID'];
$this->calendarDefinition = $calendarDefinition;
}
/**
* getnextValidBusinessHoursrange is used recursivily to find a valid BusinessHour
* for the given $date and $time. This function use all the exeptions defined for
* Working days, Business Hours and Holidays.
*
* @author Hugo Loza <hugo@colosa.com>
* @name getNextValidBusinessHoursRange
* @param date $date
* @param time $time
*
* @var array $businessHoursA Object with all the infromation about the valid Business Hours found
* $return array('DATE'=>$date,'TIME'=>$time,'BUSINESS_HOURS'=>$businessHoursA)
*/
function getNextValidBusinessHoursRange($date, $time)
{
$this->addCalendarLog("================= Start : $date,$time ================");
//First Validate if is a valid date
$sw_valid_date = false;
$sw_date_changed = false;
while (!$sw_valid_date) {
$dateArray = explode("-",$date);
$hour = 0;
$minute = 0;
$second = 0;
$month = $dateArray[1];
$day = $dateArray[2];
$year = $dateArray[0];
$weekDay = date("w",mktime($hour,$minute,$second,$month,$day,$year));
$weekDayLabel = date("l",mktime($hour,$minute,$second,$month,$day,$year));
$dateInt = mktime($hour,$minute,$second,$month,$day,$year);
$this->addCalendarLog("**** $weekDayLabel ($weekDay) * $date");
$sw_week_day = false;
$sw_not_holiday = true;
if(in_array($weekDay,$this->calendarDefinition['CALENDAR_WORK_DAYS_A'])){
$sw_week_day = true;
}
if(!$sw_week_day){
$this->addCalendarLog("Valid working Dates: ".$this->calendarDefinition['CALENDAR_WORK_DAYS_A']);
$this->addCalendarLog("- Non working Day");
}
foreach ($this->calendarDefinition['HOLIDAY'] as $key => $holiday) {
//Normalize Holiday date to SAME year of date
$holidayStartA = explode(" ",$holiday['CALENDAR_HOLIDAY_START']);
$holidayStartA = explode("-",$holidayStartA[0]);
$normalizedHolidayStart = date("Y-m-d",mktime($hour,$minute,$second,$holidayStartA[1],$holidayStartA[2],$year));
$normalizedHolidayStartInt = mktime($hour,$minute,$second,$holidayStartA[1],$holidayStartA[2],$year);
$holidayEndA = explode(" ",$holiday['CALENDAR_HOLIDAY_END']);
$holidayEndA = explode("-",$holidayEndA[0]);
$normalizedHolidayEnd = date("Y-m-d",mktime($hour,$minute,$second,$holidayEndA[1],$holidayEndA[2],$year));
$normalizedHolidayEndInt = mktime($hour,$minute,$second,$holidayEndA[1],$holidayEndA[2],$year);
$sw_not_holiday_aux = true;
if( $dateInt >= $normalizedHolidayStartInt && $dateInt <= $normalizedHolidayEndInt ){
$sw_not_holiday = false;
$sw_not_holiday_aux = false;
}
if(!$sw_not_holiday_aux){
$this->addCalendarLog("It is a holiday -> ".$holiday['CALENDAR_HOLIDAY_NAME']." ($normalizedHolidayStart - $normalizedHolidayEnd)");
}
}
$sw_valid_date=$sw_week_day && $sw_not_holiday;
if(!$sw_valid_date){//Go to next day
$date=date("Y-m-d",mktime($hour,$minute+1,$second,$month,$day+1,$year));
$sw_date_changed=true;
}else{
$this->addCalendarLog("FOUND VALID DATE -> $date");
/**
*
* @param string(32) $userUid
* @param string(32) $proUid
* @param string(32) $tasUid
*/
function calendar ($userUid = NULL, $proUid = NULL, $tasUid = NULL)
{
$this->userUid = $userUid;
$this->proUid = $proUid;
$this->tasUid = $tasUid;
$this->calendarLog = "";
$this->setupCalendar( $userUid, $proUid, $tasUid );
}
//We got a valid day, now get the valid Business Hours
//Here Need to find a rule to get the most nea
$businessHoursA=array();
$prevHour="00:00";
if($sw_date_changed){// If date has changed then Use the first available period
$time="00:01";
}
foreach($this->calendarDefinition['BUSINESS_DAY'] as $keyBH => $businessHours){
// First the period may correspond to ALL or to the current week day
if(($businessHours['CALENDAR_BUSINESS_DAY']==7)||($businessHours['CALENDAR_BUSINESS_DAY']==$weekDay)){
$this->addCalendarLog("Validating ($time/$prevHour) From: ".$businessHours['CALENDAR_BUSINESS_START']." to ".$businessHours['CALENDAR_BUSINESS_END']);
//Prev Hour
$prevHourA = explode(":",$prevHour);
$prevHourSeconds = ($prevHourA[0]*60*60)+($prevHour[1]*60);
$calendarBusinessStartA = explode(":",$businessHours['CALENDAR_BUSINESS_START']);
$calendarBusinessStartSeconds = ($calendarBusinessStartA[0]*60*60)+($calendarBusinessStartA[1]*60);
$calendarBusinessEndA = explode(":",$businessHours['CALENDAR_BUSINESS_END']);
$calendarBusinessEndSeconds = ($calendarBusinessEndA[0]*60*60)+($calendarBusinessEndA[1]*60);
$timeAuxA = explode(":",$time);
$timeAuxSeconds = ($timeAuxA[0]*60*60)+($timeAuxA[1]*60);
if(($timeAuxSeconds>=$prevHourSeconds)&&($timeAuxSeconds<$calendarBusinessEndSeconds)){
$this->addCalendarLog("*** FOUND VALID BUSINESS HOUR ".$businessHours['CALENDAR_BUSINESS_START']." - ".$businessHours['CALENDAR_BUSINESS_END']);
if($timeAuxSeconds<$calendarBusinessStartSeconds){//Out of range then assign first hour
$this->addCalendarLog("Set to default start hour to: ".$businessHours['CALENDAR_BUSINESS_START']);
$time = $businessHours['CALENDAR_BUSINESS_START'];
}
$prevHour = $businessHours['CALENDAR_BUSINESS_END'];
$businessHoursA = $businessHours;
}
/**
* Small function used to add important information about the calcs and actions
* to the log (that log will be saved)
*
* @name addCalendarLog
* @param text $msg
* @access public
*
*/
function addCalendarLog ($msg)
{
$this->calendarLog .= "\n" . date( "D M j G:i:s T Y" ) . ": " . $msg;
}
/**
* setupCalendar is used to generate a valid instance of calendar using $userUid, $proUid and $tasUid
* to find a valid calendar.
* If there is no valid calendar then use the Default
*
* @name setupCalendar
* @param string(32) $userUid
* @param string(32) $proUid
* @param string(32) $tasUid
* @return void
*/
function setupCalendar ($userUid, $proUid, $tasUid)
{
$calendarDefinition = $this->getCalendarFor( $userUid, $proUid, $tasUid );
$this->calendarUid = $calendarDefinition['CALENDAR_UID'];
$this->calendarDefinition = $calendarDefinition;
}
/**
* getnextValidBusinessHoursrange is used recursivily to find a valid BusinessHour
* for the given $date and $time.
* This function use all the exeptions defined for
* Working days, Business Hours and Holidays.
*
* @author Hugo Loza <hugo@colosa.com>
* @name getNextValidBusinessHoursRange
* @param date $date
* @param time $time
*
* @var array $businessHoursA Object with all the infromation about the valid Business Hours found
* $return array('DATE'=>$date,'TIME'=>$time,'BUSINESS_HOURS'=>$businessHoursA)
*/
function getNextValidBusinessHoursRange ($date, $time)
{
$this->addCalendarLog( "================= Start : $date,$time ================" );
//First Validate if is a valid date
$sw_valid_date = false;
$sw_date_changed = false;
while (! $sw_valid_date) {
$dateArray = explode( "-", $date );
$hour = 0;
$minute = 0;
$second = 0;
$month = $dateArray[1];
$day = $dateArray[2];
$year = $dateArray[0];
$weekDay = date( "w", mktime( $hour, $minute, $second, $month, $day, $year ) );
$weekDayLabel = date( "l", mktime( $hour, $minute, $second, $month, $day, $year ) );
$dateInt = mktime( $hour, $minute, $second, $month, $day, $year );
$this->addCalendarLog( "**** $weekDayLabel ($weekDay) * $date" );
$sw_week_day = false;
$sw_not_holiday = true;
if (in_array( $weekDay, $this->calendarDefinition['CALENDAR_WORK_DAYS_A'] )) {
$sw_week_day = true;
}
if (! $sw_week_day) {
$this->addCalendarLog( "Valid working Dates: " . $this->calendarDefinition['CALENDAR_WORK_DAYS_A'] );
$this->addCalendarLog( "- Non working Day" );
}
}
}
if(empty($businessHoursA)){
$this->addCalendarLog("> No Valid Business Hour found for current date, go to next");
$date = date("Y-m-d", mktime($hour,$minute+1,$second,$month,$day+1,$year));
$sw_date_changed = true;
$sw_valid_date = false;
}
}
$return['DATE'] = $date;
$return['TIME'] = $time;
$return['BUSINESS_HOURS'] = $businessHoursA;
return $return;
foreach ($this->calendarDefinition['HOLIDAY'] as $key => $holiday) {
//Normalize Holiday date to SAME year of date
$holidayStartA = explode( " ", $holiday['CALENDAR_HOLIDAY_START'] );
$holidayStartA = explode( "-", $holidayStartA[0] );
$normalizedHolidayStart = date( "Y-m-d", mktime( $hour, $minute, $second, $holidayStartA[1], $holidayStartA[2], $year ) );
$normalizedHolidayStartInt = mktime( $hour, $minute, $second, $holidayStartA[1], $holidayStartA[2], $year );
$holidayEndA = explode( " ", $holiday['CALENDAR_HOLIDAY_END'] );
$holidayEndA = explode( "-", $holidayEndA[0] );
$normalizedHolidayEnd = date( "Y-m-d", mktime( $hour, $minute, $second, $holidayEndA[1], $holidayEndA[2], $year ) );
$normalizedHolidayEndInt = mktime( $hour, $minute, $second, $holidayEndA[1], $holidayEndA[2], $year );
$sw_not_holiday_aux = true;
if ($dateInt >= $normalizedHolidayStartInt && $dateInt <= $normalizedHolidayEndInt) {
$sw_not_holiday = false;
$sw_not_holiday_aux = false;
}
if (! $sw_not_holiday_aux) {
$this->addCalendarLog( "It is a holiday -> " . $holiday['CALENDAR_HOLIDAY_NAME'] . " ($normalizedHolidayStart - $normalizedHolidayEnd)" );
}
}
$sw_valid_date = $sw_week_day && $sw_not_holiday;
if (! $sw_valid_date) { //Go to next day
$date = date( "Y-m-d", mktime( $hour, $minute + 1, $second, $month, $day + 1, $year ) );
$sw_date_changed = true;
} else {
$this->addCalendarLog( "FOUND VALID DATE -> $date" );
//We got a valid day, now get the valid Business Hours
//Here Need to find a rule to get the most nea
$businessHoursA = array ();
$prevHour = "00:00";
if ($sw_date_changed) { // If date has changed then Use the first available period
$time = "00:01";
}
foreach ($this->calendarDefinition['BUSINESS_DAY'] as $keyBH => $businessHours) {
// First the period may correspond to ALL or to the current week day
if (($businessHours['CALENDAR_BUSINESS_DAY'] == 7) || ($businessHours['CALENDAR_BUSINESS_DAY'] == $weekDay)) {
$this->addCalendarLog( "Validating ($time/$prevHour) From: " . $businessHours['CALENDAR_BUSINESS_START'] . " to " . $businessHours['CALENDAR_BUSINESS_END'] );
//Prev Hour
$prevHourA = explode( ":", $prevHour );
$prevHourSeconds = ($prevHourA[0] * 60 * 60) + ($prevHour[1] * 60);
$calendarBusinessStartA = explode( ":", $businessHours['CALENDAR_BUSINESS_START'] );
$calendarBusinessStartSeconds = ($calendarBusinessStartA[0] * 60 * 60) + ($calendarBusinessStartA[1] * 60);
$calendarBusinessEndA = explode( ":", $businessHours['CALENDAR_BUSINESS_END'] );
$calendarBusinessEndSeconds = ($calendarBusinessEndA[0] * 60 * 60) + ($calendarBusinessEndA[1] * 60);
$timeAuxA = explode( ":", $time );
$timeAuxSeconds = ($timeAuxA[0] * 60 * 60) + ($timeAuxA[1] * 60);
if (($timeAuxSeconds >= $prevHourSeconds) && ($timeAuxSeconds < $calendarBusinessEndSeconds)) {
$this->addCalendarLog( "*** FOUND VALID BUSINESS HOUR " . $businessHours['CALENDAR_BUSINESS_START'] . " - " . $businessHours['CALENDAR_BUSINESS_END'] );
if ($timeAuxSeconds < $calendarBusinessStartSeconds) { //Out of range then assign first hour
$this->addCalendarLog( "Set to default start hour to: " . $businessHours['CALENDAR_BUSINESS_START'] );
$time = $businessHours['CALENDAR_BUSINESS_START'];
}
$prevHour = $businessHours['CALENDAR_BUSINESS_END'];
$businessHoursA = $businessHours;
}
}
}
}
if (empty( $businessHoursA )) {
$this->addCalendarLog( "> No Valid Business Hour found for current date, go to next" );
$date = date( "Y-m-d", mktime( $hour, $minute + 1, $second, $month, $day + 1, $year ) );
$sw_date_changed = true;
$sw_valid_date = false;
}
}
$return['DATE'] = $date;
$return['TIME'] = $time;
$return['BUSINESS_HOURS'] = $businessHoursA;
return $return;
}
}
?>