Resolve "Support for migration to a new silecs version"

Issue #58 (closed)

silecs-codegen/src/xml/migration/migrationBase.py

@@ -18,21 +18,15 @@ import fnmatch
 import os
 import sys
 import libxml2
-from argparse import ArgumentParser
 import FileUtils
+import ParseMigrationArgs
 
 class MigrationBase(object):
-    def __init__(self):
-        self.parser = ArgumentParser(description='Migration script')
-        self.parser.add_argument("silecsDocument", action="store", help="The SILECS document to migrate")
-        self.parser.add_argument("xmlSchema", action="store", help="Path to the new schema")
-        self.parser.add_argument("versionOld", action="store", help="old silecs version")
-        self.parser.add_argument("versionNew", action="store", help="new silecs version")
-        results = self.parser.parse_args()
-        self.versionOld = results.versionOld
-        self.versionNew = results.versionNew
-        self.silecsDocument = results.silecsDocument
-        self.xmlSchema = results.xmlSchema
+    def __init__(self, silecsDocument, xmlSchema, versionOld, versionNew):
+        self.versionOld = versionOld
+        self.versionNew = versionNew
+        self.silecsDocument = silecsDocument
+        self.xmlSchema = xmlSchema
         
     def fixSilecsVersion(self, context):
         root = context.xpathEval("/*")[0]
@@ -134,14 +128,17 @@ class MigrationBase(object):
             context.saveTo(fd)
 
 
-class MigrationAny(MigrationBase):
-    def __init__(self, arguments):
-        super(MigrationAny, self).__init__()
+def main_parse():
+    arguments = ParseMigrationArgs.parse_arguments()    
 
-    def dummy(self):
-        #doNothing
-        print("dummy")
+    run_migrate(arguments.silecsDocument,
+                arguments.xmlSchema,
+                arguments.versionOld, 
+                arguments.versionNew)  
+
+def run_migrate(silecsDocument, xmlSchema, versionOld, versionNew):
+    migration = MigrationBase(silecsDocument, xmlSchema, versionOld, versionNew)
+    migration.migrate()
 
 if __name__ == "__main__":
-    migration = MigrationAny(sys.argv)
-    migration.migrate()
\ No newline at end of file
+    main_parse()