Sammlung

Sammlung/web_p4/app/validator.py

@@ -0,0 +1,28 @@
+from mako import exceptions
+import json
+from app import database
+from app import view
+
+class Validator( object ):
+
+	def __init__( self, database, counter ):
+		self._database = database
+		self._counter = counter
+
+	def validate( self, *to_check, **form_input ):
+		counter = 0
+		fails = ""
+		ident = form_input.get( 'ID' )
+		data = self._database.read( ident )
+		if( not self._database.exists( ident ) ):
+			pass # Fehlerbehandlung
+			return 0
+		for key in to_check:
+			if( form_input.get( key ) == data[key] ):
+				counter += 1
+			else:
+				fails += key + ", "
+		if( counter == len( to_check ) ):
+			return 1
+		else:
+			return 0