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-rw-r--r--app/models/fax_document.rb8
1 files changed, 6 insertions, 2 deletions
diff --git a/app/models/fax_document.rb b/app/models/fax_document.rb
index 4db4980..564d3bb 100644
--- a/app/models/fax_document.rb
+++ b/app/models/fax_document.rb
@@ -18,8 +18,8 @@ class FaxDocument < ActiveRecord::Base
has_many :fax_thumbnails, :order => :position, :dependent => :destroy
- after_create :render_thumbnails
after_create :convert_pdf_to_tiff
+ after_create :render_thumbnails
# Scopes
scope :inbound, where(:state => 'inbound')
@@ -51,8 +51,12 @@ class FaxDocument < ActiveRecord::Base
def to_s
"#{self.remote_station_id}-#{self.created_at}-#{self.id}".gsub(/[^a-zA-Z0-9]/,'')
end
-
+
def render_thumbnails
+ self.delay.create_thumbnails_and_save_them
+ end
+
+ def create_thumbnails_and_save_them
tmp_dir = "/tmp/fax_convertions/#{self.id}"
FileUtils.mkdir_p tmp_dir
system("cd #{tmp_dir} && convert #{self.document.path} -colorspace Gray PNG:'fax_page.png'")