Added new Filter

application/controllers/Logbookadvanced.php

@@ -105,6 +105,7 @@ class Logbookadvanced extends CI_Controller {
 			'band' => xss_clean($this->input->post('band')),
 			'qslSent' => xss_clean($this->input->post('qslSent')),
 			'qslReceived' => xss_clean($this->input->post('qslReceived')),
+			'qslMethod' => xss_clean($this->input->post('qslMethod')),
 			'iota' => xss_clean($this->input->post('iota')),
 			'dxcc' => xss_clean($this->input->post('dxcc')),
 			'propmode' => xss_clean($this->input->post('propmode')),

application/models/Logbookadvanced_model.php

@@ -62,7 +62,15 @@ class Logbookadvanced_model extends CI_Model {
 			$conditions[] = $condition;
 			$binding[] = $searchCriteria['qslReceived'];
 		}
-
+		if ($searchCriteria['qslMethod'] !== '') {
+			$condition = "COL_QSL_RCVD = ?";
+			if ($searchCriteria['qslMethod'] == 'N') {
+				$condition = '('.$condition;
+				$condition .= " OR COL_QSL_RCVD IS NULL OR COL_QSL_RCVD = '')";
+			}
+			$conditions[] = $condition;
+			$binding[] = $searchCriteria['qslReceived'];
+		}
 		if ($searchCriteria['lotwSent'] !== '') {
 			$condition = "COL_LOTW_QSL_SENT = ?";
 			if ($searchCriteria['lotwSent'] == 'N') {