This is still not working for me and I can't figure out for the life of me
how to do this simple uploading and displaying of an image.
I now have a table dedicated to tutors, which looks like this:
db.define_table('tutor',
Field('user', 'reference auth_user', default=auth.user_id),
Field('t_Image', 'upload', uploadfolder='uploads/profiles',
requires=IS_EMPTY_OR(IS_IMAGE(extensions=('jpeg', 'jpg', 'png', 'gif')))),
Field('t_Location', 'list:string', requires=IS_NOT_EMPTY()),
Field('t_Subjects', 'list:string', requires=IS_NOT_EMPTY()),
Field('t_Qualifications', 'list:string', requires=IS_NOT_EMPTY()),
Field('t_Biography', 'text'), #Does this need to be sanitized?
Field('t_Hourly_Rate', 'decimal(7,2)', requires=IS_NOT_EMPTY()),
Field('t_Modified_On', 'datetime', requires=IS_DATETIME(),
writable=False, readable=False, default=request.utcnow)
)
I then have the following in my controller:
@auth.requires_login()
def edit_profile():
response.subtitle = T("Edit Profile")
tform = SQLFORM.factory(
Field('is_tutor', 'boolean'),
*[f for f in db.tutor if f.name.startswith('t_')],
upload=URL('download'),
table_name='tutor')
if tform.process(keepvalues=True).accepted:
if tform.vars.is_tutor:
if not auth.has_membership('Tutors'):
auth.add_membership('Tutors')
db.tutor.update_or_insert(db.tutor.user==auth.user_id,
t_Hourly_Rate = tform.vars.t_Hourly_Rate,
t_Image = tform.vars.t_Image,
t_Qualifications = tform.vars.t_Qualifications,
t_Subjects = tform.vars.t_Subjects,
t_Location = tform.vars.t_Location,
t_Biography = tform.vars.t_Biography
)
else:
if auth.has_membership('Tutors'):
auth.del_membership('Tutors')
response.flash = T('Profile updated!')
elif tform.errors:
response.flash = T('There was an error with your submission')
return dict(tform=tform)
However, I am not able to display the image. I don't know why I can't do
something so simple -_-....
Any help is greatly appreciated.
Daniele
On Wednesday, December 5, 2012 2:06:57 PM UTC, Daniele wrote:
>
> Guys I know this sounds simple but I'm having a hard time displaying
> uploaded images. I have an upload field in my model where logged in users
> can upload an image. But in my views when I try to do
> {{=IMG(_src=URL('uploads/', row.image))}} where row is a variable that
> refers to db(db.auth_user.id > 0).select() nothing is being returned.
> However, row.image returns a string which is the name of the file.
> How can I display the image correctly?
>
> Thanks!
>
--
