diff -r 61669abf277f -r e8eecee6aadf src/main/kotlin/de/uapcore/lightpit/viewmodel/Versions.kt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/kotlin/de/uapcore/lightpit/viewmodel/Versions.kt	Fri Apr 02 11:59:14 2021 +0200
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2021 Mike Becker. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package de.uapcore.lightpit.viewmodel
+
+import de.uapcore.lightpit.entities.Issue
+import de.uapcore.lightpit.entities.Version
+import de.uapcore.lightpit.types.VersionStatus
+
+class VersionInfo(
+    val version: Version,
+    val issues: List<Issue>
+) {
+    val reportedTotal = IssueSummary()
+    val resolvedTotal = IssueSummary()
+    val reported: List<Issue>
+    val resolved: List<Issue>
+
+    init {
+        val reported = mutableListOf<Issue>()
+        val resolved = mutableListOf<Issue>()
+        for (issue in issues) {
+            if (issue.affectedVersions.contains(version)) {
+                reportedTotal.add(issue)
+                reported.add(issue)
+            }
+            if (issue.resolvedVersions.contains(version)) {
+                resolvedTotal.add(issue)
+                resolved.add(issue)
+            }
+        }
+        this.reported = reported
+        this.resolved = resolved
+    }
+}
+
+class VersionSummary(
+    val version: Version
+) {
+    val reportedTotal = IssueSummary()
+    val resolvedTotal = IssueSummary()
+}
+
+class VersionsView(
+    val projectInfo: ProjectInfo,
+    val versionInfos: List<VersionSummary>
+) : View()
+
+class VersionEditView(
+    val projectInfo: ProjectInfo,
+    val version: Version
+) : EditView() {
+    val versionStatus = VersionStatus.values()
+}