Displaying 2 results from an estimated 2 matches for "delete_imag".
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delete_image
2013 Sep 18
2
Accessing model attributes in ActiveSupport::Concern module
...hods in a module and set the path in the
model. My problem is that I''m not able to access the attribute in my module.
my model:
class Job < ActiveRecord::Base
include ImageModel
image_dir = "jobs"end
my module:
module ImageModel
extend ActiveSupport::Concern
def delete_image
unless pic_link == "" || pic_link == nil
begin
if File.delete(Rails.root.join("public", "images", image_dir, pic_link))
return true
else
return false
end
rescue
return true #an error...
2006 Apr 12
1
Doing destructive actions with a GET request
...umn field within the form which is storing an image - their logo,
avatar, or whatever, and I need a button right there in the middle of the
form for them to delete their logo if they wish. Obviously I can''t nest a
form within a form, so I was going to make this a link to a
''/user/delete_image'' action.
Is there a better way of doing this (without heavy javascript, preferably)?
TIA,
Matt.