I have an attachment via paperclip and the paperclip with hobo extension.
The image gets uploaded fine etc but I'm trying to save the
image dimensions and the middle point of the image (the mid point is
used/changed in other parts of the app it just set to the middle of the
image to initialize it). I have a method save_image_dimensions that is part
of the model. It sets 4 attributes but only 3 of the 4 are getting saved to
the database. If I debug the code and inspect the self object it has all
the attributes set properly but if I then check the log file
the dwg_origin_y value is nil. Below is the code. This is very baffling to
me since 3 of the 4 values get saved just fine. I've highlighted the
attribute in the code below that doesn't get saved.
require "pdf_converter.rb"
class Floor < ActiveRecord::Base
hobo_model # Don't put anything above this
include ActiveModel::Dirty
fields do
name :string, :required
layout_width :integer
layout_height :integer
drawing_scale :float
dwg_origin_x :float
*dwg_origin_y :float*
timestamps
end
set_default_order "name DESC"
has_attached_file :layout, :styles => {:jpg => {:format=>:jpg,
:rotate=>"270"}}, :processors => [:pdf_converter]
has_attached_file :csv
validates_attachment_content_type :csv, :content_type =>
['text/csv', 'text/comma-separated-values', 'text/csv',
'application/csv',
'application/excel', 'application/vnd.ms-excel',
'application/vnd.msexcel', 'text/anytext', 'text/plain',
'application/octet-stream']
belongs_to :building
has_many :spaces, :dependent => :destroy
children :spaces
after_layout_post_process :save_image_dimensions
after_save :import_spaces
def save_image_dimensions
geo = Paperclip::Geometry.from_file(layout.queued_for_write[:jpg])
self.layout_width = geo.width
self.dwg_origin_x = geo.width/2
self.layout_height = geo.height
* self.dwg_origin_y = geo.height/2*
true
end
....
end
Any hints as to what might be going on here would be appreciated.
Bob
--
You received this message because you are subscribed to the Google Groups "Hobo
Users" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/hobousers/-/2dhRCmrAcg0J.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/hobousers?hl=en.
