Module: ActiveRecordContentBlob::Blobable::ClassMethods

Defined in:
lib/content_blob/blobable.rb

Instance Method Summary collapse

Instance Method Details

#build_with_blob(hsh, blob_content = nil) ⇒ Object

returns a new record with an attached blob



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# File 'lib/content_blob/blobable.rb', line 25

def build_with_blob(hsh, blob_content=nil)
  hsh_syms = hsh.symbolize_keys
  # delete a possible :content_blob so that we can initialize
  #   the record
  
  record = self.new(hsh_syms.reject{|k,v| k == :contents})

  if blob_content.nil?
    # then build a blob only if hsh_syms has :content_blob key
    if hsh_syms.key?(:contents)
      blob_content = hsh_syms[:contents]
      record.build_a_blob(blob_content)
    end
  else
    # second argument is for the blo
    record.build_a_blob(blob_content)
  end

  return record
end

#create_with_blob(hsh, blob_content = nil) ⇒ Object 



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# File 'lib/content_blob/blobable.rb', line 46

def create_with_blob(hsh, blob_content=nil)
  build_with_blob(hsh, blob_content).save
end