Class: ActiveFedora::FixtureLoader

Inherits:

Object

• Object
• ActiveFedora::FixtureLoader

show all

Defined in:

lib/active_fedora/fixture_loader.rb

Instance Attribute Summary (collapse)

• - (Object) path

  Returns the value of attribute path.

Class Method Summary (collapse)

• + (Object) delete(pid)
• + (Object) import_to_fedora(filename, pid = '0')
• + (Object) index(pid)

Instance Method Summary (collapse)

• - (Object) filename_for_pid(pid)
• - (Object) import_and_index(pid)
• - (FixtureLoader) initialize(path) constructor

  A new instance of FixtureLoader.

• - (Object) reload(pid)

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# File 'lib/active_fedora/fixture_loader.rb', line 5

def initialize(path)
  self.path = path
end

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# File 'lib/active_fedora/fixture_loader.rb', line 3

def path
  @path
end

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# File 'lib/active_fedora/fixture_loader.rb', line 13

def self.delete(pid)
  begin
    ActiveFedora::Base.find(pid).delete
    1
  rescue ActiveFedora::ObjectNotFoundError
    logger.debug "The object #{pid} has already been deleted (or was never created)."
    0
  rescue Errno::ECONNREFUSED => e
    logger.debug "Can't connect to Fedora! Are you sure jetty is running?"
   0
  end
end

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# File 'lib/active_fedora/fixture_loader.rb', line 41

def self.import_to_fedora(filename, pid='0')
  file = File.new(filename, "r")
  result = ActiveFedora::Base.connection_for_pid(pid).ingest(:file=>file.read)
  raise "Failed to ingest the fixture." unless result
  result.body
end

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# File 'lib/active_fedora/fixture_loader.rb', line 37

def self.index(pid)
    ActiveFedora::Base.find(pid, :cast=>true).update_index
end

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# File 'lib/active_fedora/fixture_loader.rb', line 9

def filename_for_pid(pid)
  File.join(path, "#{pid.gsub(":","_")}.foxml.xml")
end

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# File 'lib/active_fedora/fixture_loader.rb', line 31

def import_and_index(pid)
  body = self.class.import_to_fedora(filename_for_pid(pid), pid)
  self.class.index(pid)
  body
end

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# File 'lib/active_fedora/fixture_loader.rb', line 26

def reload(pid)
  self.class.delete(pid)
  import_and_index(pid)
end