I've got a problem with assigning some value to model attribute and save it. I've tried a lot of ways, but none worked.
@rating = Rating.new(rating_params)
@rating.save
@rating.update_attribute(:ip_address, request.remote_ip)
or
@rating = Rating.new(rating_params)
@rating.ip_address = request.remote_ip
@rating.save
Nothing is working for me :-( Everytime I got NULL in my database for column ip_address
Solution to debug in this situation.
@rating = Rating.new(rating_params)
@rating.ip_address = request.remote_ip
#check is't valid to save: true || false
@rating.valid?
# if false, print error messages
p @rating.errors
p @rating.errors.full_messages
#either way you can try save without validation.
@rating.save(:validate => false)
Also, What data type of column ip_address
. You can't save integer into string or vice versa.
remote_ip
by default string class, if want to save as integer.
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