From e169cf1b6b4df506dc893603164602d228d92d3a Mon Sep 17 00:00:00 2001
From: Michael Rodin <rodinmi@corvinianum.de>
Date: Mon, 28 Nov 2022 10:56:33 +0100
Subject: [PATCH] made get_randhex a global function

---
 image-index | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/image-index b/image-index
index abaf808..e193f20 100755
--- a/image-index
+++ b/image-index
@@ -107,12 +107,6 @@ class database():
             return ["."]
         return res
 
-    def get_randhex(self,count=5):
-        randhex=""
-        for i in range(count):
-            randhex+=random.choice("0123456789abcdef")
-        return randhex
-
     def select_index(self,sel_list,quiet=False):
         if quiet == "strict":
             return sel_list
@@ -296,7 +290,7 @@ class filestable(database):
             print("This file already exists!")
             return
         n=0
-        randhex=self.get_randhex()
+        randhex=get_randhex()
         # get the name of the category from the meta table
         if not category:
             category="default"
@@ -310,7 +304,7 @@ class filestable(database):
         # get the name of the tags from the meta table
         tags_list=[]
         for tag in tags.split(','):
-            randhex=self.get_randhex()
+            randhex=get_randhex()
             name=ttb.get_name(tag)
             if name != ".":
                 tag=name
@@ -364,7 +358,7 @@ class filestable(database):
         category=sel_list[4]
         filehash=sel_list[1]
         filename=sel_list[0]
-        randhex=self.get_randhex()
+        randhex=get_randhex()
         if typ in ["CATEGORY"]:
             # get alias of category
             name=ctb.get_name(update)
@@ -379,7 +373,7 @@ class filestable(database):
         if typ in ["TAGS"]:
             tags_list=[]
             for tag in tags.split(","):
-                randhex=self.get_randhex()
+                randhex=get_randhex()
                 name=ttb.get_name(tag)
                 if name != ".":
                     tags_list.append(name)
@@ -476,6 +470,12 @@ class filestable(database):
         
         return self.select_index(selection,quiet)
 
+def get_randhex(self,count=5):
+    randhex=""
+    for i in range(count):
+        randhex+=random.choice("0123456789abcdef")
+    return randhex
+
 def add(args):
     if len(args) >= 6:
         tb.add_index(args[0],args[1],args[2],args[3],args[4],args[5])
@@ -645,7 +645,7 @@ def meta_check(typ,args):
             yas=False
             print("yo")
         for val in tres:
-            randhex=tb.get_randhex()
+            randhex=get_randhex()
 
             if yas:
                 eingabe=input("Enter Alias for {}: ".format(val.upper()))