search for: item_images

...mg_1.jpg item_image/1/img_1_thumb.jpg item_image/2/img_2.jpg item_image/2/img_2_thumb.jpg item_image/3/img_3.jpg item_image/3/img_3_thumb.jpg After a while you end up with ton of directories under the item_image directory. Instead I wanted the images to be grouped by the item object which has_many item_images. You can do that by adding the following two methods to the item_image object. # Make sure the related item is associated to the thumbnail child before_thumbnail_saved do |record, thumbnail| thumbnail.item = record.item end def full_filename(thumbnail = nil) # Just to be sure the ID gets...

...file system and stores the file name in a database table is awsome. But while I try to get the image by passing its ID, surprisingly it returns the full absolute path rather than the image name! I would like to give a littel more description about the problem. There are two tables:- 1) items and 2)item_images In the first table only item name and description is stored while in the second table; the image name is stored along with the item_id from the first table. I am using the following code to access the image from database itm = ItemImage.find_by_item_id(id).image # image is the column for image n...