how to write in model in Ask a Rails expert forums on WorkingWithRails

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hi i am a beginner for rails how to write this in a model and access in a controller
def upload
@image=Image.new
@image.filename=params:image.original_filename
@image.content_type=params:image.content_type
@image.siz=params:image.size
@image.user_id=params:image
@image.save
end

Clemens Kofler Profile...

about 1 month ago

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Use a plugin like attachment_fu or Paperclip.

I prefer attachment_fu if a model has an undetermined number of attachments (e.g. a photo album has many photos) and Paperclip if I know that there’s only a certain number of attachments (e.g. a user has one avatar).

Johannes Fahrenkrug Profile...

about 1 month ago

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I wrote a small step by step tutorial on setting up attachment_fu with image science:
http://blog.springenwerk.com/2008/05/setting-up-attachmentfu-for-rails-with.html

The post also has a link to a free chapter from the advanced rails recipes book which will answer your attachment_fu questions for sure.

- Johannes

Working With Rails

how to write in model

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Nike Profile... about 1 month ago Authority 12 Posting Rating 3 Sign in to rate this post	hi i am a beginner for rails how to write this in a model and access in a controller def upload @image=Image.new @image.filename=params:image.original_filename @image.content_type=params:image.content_type @image.siz=params:image.size @image.user_id=params:image @image.save end

Clemens Kofler Profile... about 1 month ago Authority 62 Posting Rating 100 Sign in to rate this post	Use a plugin like attachment_fu or Paperclip. I prefer attachment_fu if a model has an undetermined number of attachments (e.g. a photo album has many photos) and Paperclip if I know that there’s only a certain number of attachments (e.g. a user has one avatar).

Johannes Fahrenkrug Profile... about 1 month ago Authority 25 Posting Rating 0 Sign in to rate this post	I wrote a small step by step tutorial on setting up attachment_fu with image science: http://blog.springenwerk.com/2008/05/setting-up-attachmentfu-for-rails-with.html The post also has a link to a free chapter from the advanced rails recipes book which will answer your attachment_fu questions for sure. - Johannes