Analysis: hard code package version (#41)

generator/lib/src/analysis/analysis.dart

@@ -4,9 +4,11 @@ import 'dart:isolate';
 
 import 'package:cryptography/cryptography.dart';
 import 'package:http/http.dart' as http;
-import 'package:objectbox_generator/src/analysis/build_properties.dart';
 import 'package:pubspec_parse/pubspec_parse.dart';
 
+import '../version.dart';
+import 'build_properties.dart';
+
 /// Sends anonymous data to analyze usage of this package.
 ///
 /// Requires [tokenFilePath] to exist, otherwise does nothing. See the
@@ -79,12 +81,7 @@ class ObjectBoxAnalysis {
     properties["distinct_id"] = distinctId;
 
     properties["Tool"] = "Dart Generator";
-    // This is (in most cases) not the actually used version,
-    // but the version range allowed.
-    final obxDep = pubspec?.dependencies["objectbox"];
-    if (obxDep != null && obxDep is HostedDependency) {
-      properties["Version"] = obxDep.version.toString();
-    }
+    properties["Version"] = Version.current;
 
     final dartVersion = RegExp('([0-9]+).([0-9]+).([0-9]+)')
         .firstMatch(Platform.version)

generator/lib/src/version.dart

@@ -0,0 +1,8 @@
+/// See [Version.current].
+class Version {
+  /// Version of this package.
+  ///
+  /// This string is updated by the /tool/set-version.sh script
+  /// as part of the release process.
+  static const String current = "1.7.0";
+}

tool/set-version.sh

@@ -17,6 +17,9 @@ update generator/pubspec.yaml "${versionExpr}"
 update flutter_libs/pubspec.yaml "${versionExpr}"
 update sync_flutter_libs/pubspec.yaml "${versionExpr}"
 
+versionDartExpr="s/current = \".*\"/current = \"${version}\"/g"
+update generator/lib/src/version.dart "${versionDartExpr}"
+
 dependencyHigherExpr="s/objectbox: \^.*/objectbox: ^${version}/g"
 update objectbox/example/flutter/event_management_tutorial/event_manager/pubspec.yaml "${dependencyHigherExpr}"
 update objectbox/example/flutter/event_management_tutorial/many_to_many/pubspec.yaml "${dependencyHigherExpr}"