Populate COL_DISTANCE at DB when plotting

application/models/Distances_model.php

@@ -25,7 +25,7 @@ class Distances_model extends CI_Model
 			if ($station_gridsquare != null) {
 				$gridsquare = explode(',', $station_gridsquare); // We need to convert to an array, since a user can enter several gridsquares
 
-				$this->db->select('col_call callsign, col_gridsquare grid');
+				$this->db->select('COL_PRIMARY_KEY,COL_DISTANCE,col_call callsign, col_gridsquare grid');
 				$this->db->where('LENGTH(col_gridsquare) >', 0);
 
 				if ($postdata['band'] == 'sat') {
@@ -148,8 +148,7 @@ class Distances_model extends CI_Model
 			header('Content-Type: application/json');
 			echo json_encode(array('Error' => 'Error. There is a problem with the gridsquare set in your profile!'));
 			exit;
-        }
-        else {
+		} else {
 			// Making the array we will use for plotting, we save occurrences of the length of each qso in the array
 			$j = 0;
 			for ($i = 0; $j < $dist; $i++) {
@@ -171,6 +170,9 @@ class Distances_model extends CI_Model
 			foreach ($qsoArray as $qso) {
 				$qrb['Qsos']++;                                                        // Counts up number of qsos
 				$bearingdistance = $this->bearing_dist($stationgrid, $qso['grid'], $measurement_base);     // Calculates distance based on grids
+				if (($qso['COL_DISTANCE'] ?? -1) != $bearingdistance) {
+					log_message("error",$qso['COL_PRIMARY_KEY'].' from '.$qso['COL_DISTANCE'].' to '.$bearingdistance);
+				}
 				$arrayplacement = (int)($bearingdistance / 50);                                // Resolution is 50, calculates where to put result in array
 				if ($bearingdistance > $qrb['Distance']) {                              // Saves the longest QSO
 					$qrb['Distance'] = $bearingdistance;