1 files changed, 26 insertions, 1 deletions
diff --git a/common.py b/common.py
index 3ebea36..9b6cd43 100644
--- a/common.py
+++ b/common.py
@@ -1,8 +1,33 @@
 # Common classes and methods.
 
 class Food :
-    def __init__(self,name, price="", category=None, veggie=False) :
+    def __init__(self,name, price="", category="Essen", veggie=False, desc=None) :
         self.name = name
         self.price = price
         self.category = category
         self.veggie = veggie
+        self.desc=desc
+
+def formt (food) :
+    cat = []
+    vegkeys = [ "", "Vegetarian", "Vegan" ]
+    r = ""
+    food.sort(key=lambda foo: foo.category)
+    for i in food:
+        if not i.category in cat :
+            cat.append(i.category)
+            if not i.category == None : 
+                r=r+ i.category+"\n"
+        r=r+"\t" + i.name.ljust(80) + "\t"+ i.price.ljust(20) + vegkeys[i.veggie]+"\n"
+        if i.desc :
+            r = r+"\t  "+i.desc+"\n"
+    return r
+
+foodsources = {}
+
+class Foodsource :
+    def __init__(self, name, function, args):
+        pass
+
+def register_foodsource():
+    pass