From 8450d0cb22c83a1bb3db536cf81b5948ebb5464e Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Sun, 5 Apr 2020 00:38:47 +1100
Subject: [PATCH] Record InvenTree server version in the API

---
 lib/api.dart | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/lib/api.dart b/lib/api.dart
index acd5a2ba..889467a8 100644
--- a/lib/api.dart
+++ b/lib/api.dart
@@ -72,6 +72,12 @@ class InvenTreeAPI {
   // Authentication token (initially empty, must be requested)
   String _token = "";
 
+  // Server version information
+  String _version;
+
+  // Getter for server version information
+  String get version => _version;
+
   // Connection status flag - set once connection has been validated
   bool _connected = false;
 
@@ -86,13 +92,6 @@ class InvenTreeAPI {
 
   InvenTreeAPI._internal();
 
-  void disconnected() {
-    _connected = false;
-
-    // Clear token
-    _token = "";
-  }
-
   Future<bool> connect() async {
 
     var prefs = await SharedPreferences.getInstance();
@@ -173,6 +172,8 @@ class InvenTreeAPI {
     print("Server: " + data["server"]);
     print("Version: " + data["version"]);
 
+    _version = data["version"];
+
     // Request token from the server if we do not already have one
     if (_token.isNotEmpty) {
       print("Already have token - $_token");