Rename images to the folder name with Python

Question

I want to rename images that were previously copied from multiple subfolders to the name of the subfolder from which the image came. With my actual code I can only rename images, when I enter the actual file name. But this name always varies.

For example:

C:/sub/folder/1/

rename these images from this folder to 1.jpg

My actual code:

paths = (os.path.join(root, filename)
for root, _, filenames in os.walk(dir_dst):
    for filename in filenames:        
        for path in paths:
            newname= path.replace('image_name','new_image_name')
            if newname != path:
                os.rename(path, newname)

I hope you understand what I mean.

Answer 1

I've found the solution:

import os, shutil

src_g = os.getcwd()
dst_g0 = src_g.split('\\')
dst_g0.pop()
dst_g = '\\'.join(dst_g0)+'\\DestinationFolder\\'

for i in os.listdir(src_g):
    if os.path.isdir(i):
        name = i
        neuer_pfad = src_g+'\\'+name+'\\folder_with_images\\'
        for j in os.listdir(neuer_pfad):
            neue_datei = neuer_pfad+j
            if os.path.isfile(neue_datei):
                shutil.copyfile(neue_datei, dst_g+name+'_'+j)