COVIDSafe code from version 1.1

CovidSafe/EncounterRecord.swift

@@ -0,0 +1,61 @@
+//
+//  EncounterRecord.swift
+//  CovidSafe
+//
+//  Copyright © 2020 Australian Government. All rights reserved.
+//
+
+import Foundation
+
+struct EncounterRecord: Encodable {
+    var timestamp: Date?
+    var msg: String?
+    var modelC: String?
+    private(set) var modelP: String?
+    var rssi: Double?
+    var txPower: Double?
+    var org: String?
+    var v: Int?
+
+    mutating func update(msg: String) {
+        self.msg = msg
+    }
+
+    mutating func update(modelP: String) {
+        self.modelP = modelP
+    }
+    
+    // This initializer is used when central discovered a peripheral, and need to record down the rssi and txpower, and have not yet connected with the peripheral to get the msg
+    init(rssi: Double, txPower: Double?) {
+        self.timestamp = Date()
+        self.msg = nil
+        self.modelC = DeviceIdentifier.getModel()
+        self.modelP = nil
+        self.rssi = rssi
+        self.txPower = txPower
+        self.org = nil
+        self.v = nil
+    }
+    
+    init(from centralWriteData: CentralWriteData) {
+        self.timestamp = Date()
+        self.msg = centralWriteData.msg
+        self.modelC = centralWriteData.modelC
+        self.modelP = DeviceIdentifier.getModel()
+        self.rssi = centralWriteData.rssi
+        self.txPower = centralWriteData.txPower
+        self.org = centralWriteData.org
+        self.v = centralWriteData.v
+    }
+    
+    init(msg: String) {
+        self.timestamp = Date()
+        self.msg = msg
+        self.modelC = nil
+        self.modelP = nil
+        self.rssi = nil
+        self.txPower = nil
+        self.org = nil
+        self.v = nil
+    }
+}