"; $ServiceTableName = $wpdb->prefix."ap_services"; $FindService_sql = "SELECT `name`, `duration` FROM `$ServiceTableName` WHERE `id` = '$ServiceId'"; $ServiceData = $wpdb->get_row($FindService_sql, OBJECT); $ServiceDuration = $ServiceData->duration; $AppointmentDate = date("Y-m-d", strtotime($_POST['appdate'])); //date("Y-m-d"); echo "
"; //assign selected date by user $Biz_start_time = get_option('day_start_time'); $Biz_end_time = get_option('day_end_time'); $AllSlotTimesList = array(); $AppPreviousTimes = array(); $AppNextTimes = array(); $AppBetweenTimes = array(); $EventBetweenTimes = array(); $DisableSlotsTimes = array(); $TimeOffTableName = $wpdb->prefix."ap_events"; //if today is any allday timeoff then show msg no time avilable today $TodaysAllDayFetchEvents_sql = "SELECT `start_time`, `end_time` FROM `$TimeOffTableName` WHERE date('$AppointmentDate') between `start_date` AND `end_date` AND `allday` = '1'"; $TodaysAllDayEventData = $wpdb->get_results($TodaysAllDayFetchEvents_sql, OBJECT); if($TodaysAllDayEventData) { echo "

---

"; } else { echo "

---

"; //Caluculate all time slots according to today's biz hours $start = strtotime($Biz_start_time); $end = strtotime($Biz_end_time); for( $i = $start; $i <= $end; $i += (60*$ServiceDuration)) { $AllSlotTimesList[] = date('h:i A', $i); } //Fetch All today's appointments and calculate disable slots $AppointmentTableName = $wpdb->prefix."ap_appointments"; $AllAppointments_sql = "SELECT `start_time`, `end_time` FROM `$AppointmentTableName` WHERE `date`= '$AppointmentDate'"; $AllAppointmentsData = $wpdb->get_results($AllAppointments_sql, OBJECT); //print_r(count($AllAppointmentsData)); echo "
"; if($AllAppointmentsData) { foreach($AllAppointmentsData as $Appointment) { $AppStartTimes[] = date('h:i A', strtotime( $Appointment->start_time ) ); $AppEndTimes[] = date('h:i A', strtotime( $Appointment->end_time ) ); //now calculate 5min slots between appointment's start_time & end_time $start_et = strtotime($Appointment->start_time); $end_et = strtotime($Appointment->end_time); for( $i = $start_et; $i < $end_et; $i += (60*(5))) //make 15-10=5min slot { $AppBetweenTimes[] = date('h:i A', $i); } } //calculating Next & Previous time of booked appointments foreach($AllSlotTimesList as $single) { if(in_array($single, $AppStartTimes)) { //get next time $time = $single; $event_length = $ServiceDuration-5; // Service duration time - slot time $timestamp = strtotime("$time"); $endtime = strtotime("+$event_length minutes", $timestamp); $next_time = date('h:i A', $endtime); //echo "
"; //calculate next time $start = strtotime($single); $end = strtotime($next_time); for( $i = $start; $i <= $end; $i += (60*(5))) //making 5min diffrance slot { $AppNextTimes[] = date('h:i A', $i); } //get previous time $time1 = $single; $event_length1 = $ServiceDuration-5; // 60min Service duration time - 15 slot time $timestamp1 = strtotime("$time1"); $endtime1 = strtotime("-$event_length1 minutes", $timestamp1); $next_time1 = date('h:i A', $endtime1); //calculate previous time $start1 = strtotime($next_time1); $end1 = strtotime($single); for( $i = $start1; $i <= $end1; $i += (60*(5))) //making 5min diff slot { $AppPreviousTimes[] = date('h:i A', $i); } } } //end calculating Next & Previous time of booked appointments } // end if $AllAppointmentsData //Fetch All today's timeoff and calculate disable slots $EventTableName = $wpdb->prefix."ap_events"; $AllEventts_sql = "SELECT `start_time`, `end_time` FROM `$EventTableName` WHERE date('$AppointmentDate') between `start_date` AND `end_date` AND `allday` = '0'"; $AllEventsData = $wpdb->get_results($AllEventts_sql, OBJECT); if($AllEventsData) { foreach($AllEventsData as $Event) { $start_et = strtotime($Event->start_time); $end_et = strtotime($Event->end_time); for( $i = $start_et; $i < $end_et; $i += (60*(5))) //making 5min slot { $EventBetweenTimes[] = date('h:i A', $i); } //echo $Event->start_time; echo "
"; } } $DisableSlotsTimes = array_merge($AppBetweenTimes, $AppPreviousTimes, $AppNextTimes, $EventBetweenTimes); //print_r($AppNextTimes); unset($AppBetweenTimes); unset($AppPreviousTimes); unset($AppNextTimes); unset($EventBetweenTimes); foreach($AllSlotTimesList as $Single) { if(in_array($Single, $DisableSlotsTimes)) { // disable slots ?>