public function convert($formatOpt = true)
{
$year = $this->year;
$month = $this->month;
$day = $this->day;
$bs = Utility::$nepaliDates;
//Initial english dates
$init_engYear = 1943;
$init_engMonth = 4;
$init_engDay = 14 - 1;
//Equivalent nepali dates
$init_nepYear = 2000;
$init_nepMonth = 1;
$init_nepDay = 1;
//Initialization of value
$totalDays_eng = 0;
$totalDays_nep = 0;
$k = 0;
//Count total number of days interms of year
for ($i = 0; $i < $year - $init_nepYear; $i++) {
for ($j = 1; $j <= 12; $j++) {
$totalDays_nep += $bs[$k][$j];
}
$k++;
}
//Count total number of days in-terms of month
for ($j = 1; $j < $month; $j++) {
$totalDays_nep += $bs[$k][$j];
}
//total number days for given nepali date
$totalDays_nep += $day;
//now calculating of equivalent english date...
$general_month = array(0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
$leap_month = array(0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
$weekDay = 4 - 1;
$a = 0;
$numDay = 0;
$totalDays_eng = $init_engDay;
$m = $init_engMonth;
$y = $init_engYear;
while ($totalDays_nep != 0) {
if (Utility::isLeapYear($y)) {
$a = $leap_month[$m];
} else {
$a = $general_month[$m];
}
$totalDays_eng++;
$weekDay++;
if ($totalDays_eng > $a) {
$m++;
$totalDays_eng = 1;
if ($m > 12) {
$y++;
$m = 1;
}
}
if ($weekDay > 7) {
$weekDay = 1;
}
$totalDays_nep--;
}
$numDay = $weekDay;
//storing converted value in array
$newDate = array();
$newDate["year"] = $y;
$newDate["num_month"] = sprintf("%02d", $m);
$newDate["day"] = sprintf("%02d", $totalDays_eng);
$newDate["alpha_weekDay"] = Day::getWeekDay($weekDay);
$newDate["alpha_month"] = EnglishFormat::getMonth($m);
$newDate["num_weekDay"] = $numDay;
if ($formatOpt == false) {
return $newDate;
}
$newDate['format'] = $this->format;
$cDate = Utility::formatResult($newDate);
return $cDate;
}
public function convert($formatOpt = true)
{
$year = $this->year;
$month = $this->month;
$day = $this->day;
$bs = Utility::$nepaliDates;
//English month data.
$general_month = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
$leap_month = array(31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
//Initial values for eng and nep dates
$init_engYear = 1944;
$init_nepYear = 2000;
$init_nepMonth = 9;
$init_nepDay = 17 - 1;
//Initialization of values
$totalDays_eng = 0;
//Count total no of days in terms of year
for ($i = 0; $i < $year - $init_engYear; $i++) {
//total days for month calculation(english)
if (Utility::isLeapYear($init_engYear + $i) == 1) {
for ($j = 0; $j < 12; $j++) {
$totalDays_eng += $leap_month[$j];
}
} else {
for ($j = 0; $j < 12; $j++) {
$totalDays_eng += $general_month[$j];
}
}
}
//Count total no. of days in-terms of month
for ($i = 0; $i < $month - 1; $i++) {
if (Utility::isLeapYear($year) == 1) {
$totalDays_eng += $leap_month[$i];
} else {
$totalDays_eng += $normal_month[$i];
}
}
// count total no. of days in-terms of date
$totalDays_eng += $day;
//Initialization of values
$weekDay = 7 - 1;
$numDay = 0;
$a = 0;
$i = 0;
$j = $init_nepMonth;
$y = $init_nepYear;
$m = $init_nepMonth;
$totalDays_nep = $init_nepDay;
//Caluating equivalent nepali date
while ($totalDays_eng != 0) {
$a = $bs[$i][$j];
$totalDays_nep++;
$weekDay++;
if ($totalDays_nep > $a) {
$m++;
$totalDays_nep = 1;
$j++;
}
if ($weekDay > 7) {
$weekDay = 1;
}
if ($m > 12) {
$y++;
$m = 1;
}
if ($j > 12) {
$j = 1;
$i++;
}
$totalDays_eng--;
}
$numDay = $weekDay;
//storing converted value in array
$newDate = array();
$newDate["year"] = $y;
$newDate["num_month"] = sprintf("%02d", $m);
$newDate["day"] = sprintf("%02d", $totalDays_nep);
$newDate["alpha_weekDay"] = Day::getWeekDay($weekDay);
$newDate["alpha_month"] = NepaliFormat::getMonth($m);
$newDate["num_weekDay"] = $numDay;
if ($formatOpt == false) {
return $newDate;
}
$newDate['format'] = $this->format;
$cDate = Utility::formatResult($newDate);
return $cDate;
}