update Joomshopping 3.20 to 4.17

update Joomshopping 3.20 to 4.17

I did the update with recomended version 2:
https://www.webdesigner-profi.de/joomla-webdesign/joomla-shop/forum/posts/7/4884.html?lang=de
copy database (table jos_jshopping_*) from site 1 to site 2
copy folder \components\com_jshopping\files from site 1 to site 2
table jos_jshopping_products. rename field "product_name_image" to "image"

all went but images.
If there are more images assigned to a product, I cannot see the main (default) image, but all other product images.
Where is the relation to this lost images, which sql table?

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Aw: update Joomshopping 3.20 to 4.17

jos_jshopping_products
field image

Aw: update Joomshopping 3.20 to 4.17 image problem

names and parameters are correct.
found a difference now:
from old 3.20 js, there were two fiels in jshopping_products:
product_thumb_image and image
if the thumb image is in directory /components/com_jshopping/files/img_products named i.e. thumb_000_3412_001.jpg, I can see the thumb image.
if the thumb image is in directory /components/com_jshopping/files/img_products named/resized i.e. resized/Emmedue_4f34e742a8f3a_90x90.jpg, I cannot see the thumb image. The original image name is Emmedue_4f34e742cfff8.jpg

I tried to rename Emmedue_4f34e742a8f3a_90x90.jpg to thumb_Emmedue_4f34e742cfff8.jpg.jpg and copied it into /components/com_jshopping/files/img_products. This works.

But this is a lot of work for each image file. And there are thousand. Is there an easier way?

Aw: update Joomshopping 3.20 to 4.17

???
copy your old folder with image

Aw: update Joomshopping 3.20 to 4.17

all images are definitely there (full and resized)

it seems, old shop js3.20 had different names for full_image and generated resized images than new shop js4.17,
because thumbs were generated automatically by the old shop
and old shop use subfolder /resize for thumbs

sorry, the problem still exists

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Aw: update Joomshopping 3.20 to 4.17

images 3.20 = images 4.17

old shop NOT use subfolder


your change code?