Stored images in document store are not included in delete methods

[cjazz]

I am currently looking into ways to remedy this.

[atomicbird]

Here's what you would need to do to delete external image files, which were added in chapter 23:

• Add a prepareForDeletion method in Photo.m. This gets called automatically any time a managed object is going to be deleted.
• In this method, look up the file URL for each of the image files
• Use NSFileManager to delete the image files.

[cjazz]

Thanks Tom! I'll try that out and let you know the results.
~ Adam

[cjazz]

Tom, this is confirmed to work like a charm! - (void)prepareForDeletion in Photo.m.
My code is rather crude and in a unit test form, but if anyone is interested in getting it, let me know, and perhaps by that time it'll be more efficient. Cheers, and Happy Holidays!