# HG changeset patch
# User alys
# Date 2021-05-31 05:00:18
# Node ID 00fce07cc804a75fc0a2e52ff7382686d51b535b
# Parent  c8c82098fa9b0423a27d505305b80479088f3147

Add version calculation.

diff --git a/scripts/package.py b/scripts/package.py
--- a/scripts/package.py
+++ b/scripts/package.py
@@ -7,6 +7,7 @@
 import subprocess
 import os
 import pathlib
+import datetime
 
 template_directory = pathlib.Path("PackageTemplates/")
 macos_template = template_directory / "isometric-park-template.app"
@@ -17,6 +18,22 @@
 destination_directory = pathlib.Path("isometric-park-fna/bin/")
 
 
+start_date = datetime.datetime(2019, 1, 1)
+
+
+def months_betweeen(start, end):
+    return ((end.year - start.year) * 12) + (end.month - start.month)
+
+
+def create_version_string():
+    today = datetime.datetime.today()
+    months = months_betweeen(start_date, today) + 1
+
+    version_string = f"0.{months}.{today.strftime('%d')}"
+
+    print(f"Version string: {version_string}")
+
+
 def make_linux(suffix="new"):
     new_name = destination_directory / (linux_template.name[:-9] + "-" + suffix)
     # shutil.rmtree(new_name)
@@ -160,6 +177,8 @@
                 make_source(sys.argv[2])
             else:
                 make_source()
+        elif command.lower() == "version":
+            create_version_string()
     else:
         pass