Feature - New API route - Recent QSO's

application/controllers/Api.php

@@ -481,6 +481,16 @@ function statistics($key = null) {
 
 		http_response_code(201);
 		echo json_encode(['Today' => $data['todays_qsos'], 'total_qsos' => $data['total_qsos'], 'month_qsos' => $data['month_qsos'], 'year_qsos' => $data['year_qsos']]);
+	}
+
+	function recent_qsos($key = null) {
+		header('Content-type: application/json');
+		$this->load->model('logbook_model');
+
+		$data['qsos'] = $this->logbook_model->recent_qsos(null, $key);
+
+		http_response_code(201);
+		echo json_encode($data['qsos']);
 
 	}
 

application/models/Logbook_model.php

@@ -2238,6 +2238,77 @@ function todays_qsos($StationLocationsArray = null, $api_key = null)
     }
   }
 
+
+  /* Return most recent QSOs */
+  function recent_qsos($StationLocationsArray = null, $api_key = null)
+  {
+      // Get a reference to the CodeIgniter instance
+      $CI = &get_instance();
+
+      // Check if 'detailed' parameter is set to 'true' in the URL
+      $detailed = $this->input->get('detailed') === 'true' ? true : false;
+
+      // Get 'limit' parameter from the URL, default to 10 if it's not a number
+      $limit = $this->input->get('limit');
+      $limit = is_numeric($limit) ? $limit : 10;
+
+      // Throw an error if limit is greater than 100
+      if ($limit > 100) {
+          show_error('The limit cannot be greater than 100.', 400);
+          return;
+      }
+
+      // If no station locations array is provided, get it from the logbooks model
+      if ($StationLocationsArray == null) {
+        $CI->load->model('logbooks_model');
+
+        // If an API key is provided, get the logbooks locations array for the user associated with the API key
+        if ($api_key != null) {
+          $CI->load->model('api_model');
+          if (strpos($this->api_model->access($api_key), 'r') !== false) {
+            $this->api_model->update_last_used($api_key);
+            $user_id = $this->api_model->key_userid($api_key);
+            $active_station_logbook = $CI->logbooks_model->find_active_station_logbook_from_userid($user_id);
+            $logbooks_locations_array = $CI->logbooks_model->list_logbook_relationships($active_station_logbook);
+          } else {
+            $logbooks_locations_array = [];
+          }
+        } else {
+          // If no API key is provided, get the logbooks locations array for the current session's active station logbook
+          $logbooks_locations_array = $CI->logbooks_model->list_logbook_relationships($this->session->userdata('active_station_logbook'));
+        }
+      } else {
+        $logbooks_locations_array = $StationLocationsArray;
+      }
+
+      // If there are any logbooks locations, get the recent QSOs
+      if ($logbooks_locations_array) {
+        // If 'detailed' is true, select all columns, otherwise select specific columns
+        if ($detailed) {
+          $this->db->select('*');
+        } else {
+          $this->db->select('COL_CALL, COL_BAND, COL_FREQ, COL_MODE, COL_SUBMODE, COL_NAME, COL_MY_GRIDSQUARE, COL_COUNTRY, COL_DXCC, COL_CONTEST_ID, COL_FREQ_RX, COL_MY_CITY, COL_MY_CNTY, COL_MY_COUNTRY, COL_COMMENT, COL_DISTANCE, COL_NAME, COL_OPERATOR, COL_RST_RCVD, COL_RST_SENT, COL_STATION_CALLSIGN, COL_TIME_OFF, COL_TIME_ON, COL_TX_PWR');
+        }
+
+        // Filter by station ID and order by time on, descending
+        $this->db->where_in('station_id', $logbooks_locations_array);
+        $this->db->order_by('COL_TIME_ON', 'DESC');
+
+        // Limit the number of results
+        $this->db->limit($limit);
+
+        // Execute the query
+        $query = $this->db->get($this->config->item('table_name'));
+
+        // If there are any results, return them, otherwise return null
+        if ($query->num_rows() > 0) {
+          return $query->result();
+        }
+      } else {
+        return null;
+      }
+  }
+
   /* Return QSOs over a period of days */
   function map_week_qsos($start, $end)
   {