thumbnail size images back office

[fmc82]

Hello everyone I have a problem. 

I would like to see in the back office thumbnails of the images found in the larger products. 

 

how can I do 

thanks

[vekia]

hello

i have no idea what you exactly expect.

can you explain what you want to add / change and where? (what part of back office)

[fmc82]

I would like to expand the size of the photo

 

 

Edited May 1, 2014 by fmc82 (see edit history)

[PascalVG]

In file, <shop root>/css/admin.css (in default shop PS 1.5.5.0, around line 806)

 

you can add a height to class 'imgm':

 

 

.imgm {

  margin: 3px 0px 3px 0px;

  height: 80px;

}

 

pascal

[fmc82]

sorry but where do I find the version 1.6.0.5 of the default theme css to edit 

thanks

[vekia]

image will be blurred because this section uses image with max width 45px

in this case it's necessary to modify prestashop core, to change size of /tmp/ images

[PascalVG]

Yes, so to not make it blurred, don't go bigger than 47 (45 +1+1 border)

 

for 1.6.0.5.  in file: <your ADMIN folder>/themes/<your them folder>/css/admin-theme.css (Line 1589):

Add/change red code:

 

.bootstrap .img-thumbnail {

/* padding: 4px; */

line-height: 1.42857;

background-color: white;

border: 1px solid #dddddd;

border-radius: 3px;

-webkit-transition: all 0.2s ease-in-out;

transition: all 0.2s ease-in-out;

display: inline-block;

/* max-width: 100%; */

height: 47px;

}

 

 

If you need bigger, we have to find out where it creates the 45x45 pixels exactly...

pascal

[vekia]

it's located in imageManager class in thumbnail function (size param defines the size of image)

[fmc82]

sorry I did not understand where he is going to have a modified image is not blurred about 80 or 100 px

[fmc82]

help

[PascalVG]

In file: classes/helper/HelperList.php

 

there is a function displayListContent()

In there, somewhere halfway the function a function thumbnail() is called:

 

$this->_list[$index][$key] = ImageManager::thumbnail($path_to_image, $this->table.'_mini_'.$item_id.'_'.$this->context->shop->id.'.'.$this->imageType, 45, $this->imageType);

 

 

Change this into:

$this->_list[$index][$key] = ImageManager::thumbnail($path_to_image, $this->table.'_mini_'.$item_id.'_'.$this->context->shop->id.'.'.$this->imageType, 100, $this->imageType);

 

This should do the trick.

 

 

N.B. There may still be some old pictures in the /img/tmp/ folder.

Remove these and then reload the page.

 

That did it for me.

Result:

 

pascal.

Edited May 16, 2014 by PascalVG
Found tmp files. Edited comment to remove these (see edit history)

[bgcandle]

works for me

thank you Pascal

 

 

PrestaShop 1.6.1.3

 

https://www.bgcandles.com

[losdelsolo]

Hi to all,

I have follow these instructions for displaying bigger products images in the catalog section of the back office on ps 1.6.1.20.

No luck.
 

By theway I  like to increase the products images size present on the pdf invoice if possible.

Someone can help me to achieve this correctly please ?
 

Best regards,
Sam

 

[Comparo]

Hi to All,

Where I can change This in PS 1.7.8?

[TomPol]

Change size in src/Adapter/ImageManager.php

after this delete all product_mini_*****.jpg from /img/tmp/ 

[Comparo]

ok, all is fine. Thanks for Your Answer.

 

Edited August 29, 2022 by Comparo (see edit history)

[Comparo]

I still had to change in the directory /Admin*/themes/new-theme/public/thame.css:

.img-thumbnail => Needed to remove: max-width:100%;