added parent files

_parent_files/dump_articles.py

@@ -0,0 +1,29 @@
+import sys
+import json
+from src.articles.model import Article, FullArticleSchema
+from src.sections.model import Section,FullSectionSchema
+from src.organizations.model import Organization, FullOrganizationSchema
+if len(sys.argv) <= 1:
+    raise Error("Kein Zieldateiname angegeben")
+
+
+def dump_article(a):
+    return FullArticleSchema().dump(a)
+
+def dump_section(s):
+    return FullSectionSchema().dump(s)
+
+
+def dump_organization(o):
+    return FullOrganizationSchema().dump(o)
+
+
+file = open(sys.argv[1], "w+")
+data={}
+data["articles"] = map(dump_article,Article.query.all()) 
+data["sections"] = map(dump_section,Section.query.all()) 
+data["organizations"] = map(dump_organization,Organization.query.all()) 
+
+json.dump (data, file)
+
+file.close()