class PopulateMe::FileSystemAttachment
Public Instance Methods
next_available_filename(filename)
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# File lib/populate_me/file_system_attachment.rb, line 9 def next_available_filename filename FileUtils.mkdir_p self.location_root ext = File.extname(filename) base = File.basename(filename,ext) i = 0 loop do suffix = i==0 ? '' : "-#{i}" potential_filename = [base,suffix,ext].join potential_location = self.location_for_filename(potential_filename) if File.exist?(potential_location) i += 1 else filename = potential_filename break end end filename end
perform_create(hash)
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# File lib/populate_me/file_system_attachment.rb, line 28 def perform_create hash return File.basename(hash[:variation_path]) unless WebUtils.blank?(hash[:variation_path]) source = hash[:tempfile].path filename = self.next_available_filename hash[:filename] destination = self.location_for_filename filename FileUtils.cp source, destination filename end