I followed this
<http://www.web2pyslices.com/slice/show/1387/upload-image-and-make-a-thumbnail>
example with this code
db.define_table('article',
Field("title"),
Field("article_text", "text"),
Field("picture", "upload"),
Field("thumbnail", "upload")
)
from images import THUMB
from smarthumb import SMARTHUMB
box = (200, 200),
db.article.thumbnail.compute = lambda row: SMARTHUMB(row.picture, box)
db.define_table('uploads',
Field('name','string'),
Field('mainfile','upload'),
Field('thumb','upload',writable=False,readable=False),
)
I get this error:
File "/home/mauricewaka/web2py/applications/bot/modules/smarthumb.py", line
21, in SMARTHUMB
while img.size[0] / factor > 2 * box[0] and img.size[1] * 2 / factor > 2 *
box[1]:
TypeError: '>' not supported between instances of 'float' and 'tuple'
My path is:
img = Image.open(request.folder + '/uploads/' + image)
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/web2py/b87d8f2e-f91c-4875-ac50-b7a088065d19%40googlegroups.com.
