Class: AgentSoftware

Inherits:
Sequel::Model
  • Object
show all
Defined in:
backend/app/model/agent_software.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.archivesspace_record ⇒ Object 



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# File 'backend/app/model/agent_software.rb', line 49

def self.archivesspace_record
  AgentSoftware[:system_role => system_role]
end

.ensure_correctly_versioned_archivesspace_record ⇒ Object

Create the agent record that represents the system itself, or update it if it exists but the build version has changed



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# File 'backend/app/model/agent_software.rb', line 56

def self.ensure_correctly_versioned_archivesspace_record
  if AgentSoftware[:system_role => system_role].nil?
    json = JSONModel(:agent_software).from_hash(
              :publish => false,
              :names => [{
                :software_name => 'ArchivesSpace',
                :version => ASConstants.VERSION,
                :source => 'local',
                :rules => 'local',
                :sort_name_auto_generate => true
            }])

    AgentSoftware.create_from_json(json,
                                   :system_generated => true,
                                   :system_role => system_role)
  else
    as_sequel = AgentSoftware[:system_role => system_role]
    if as_sequel.name_software[0].version != ASConstants.VERSION
      as_sequel.name_software[0].version = ASConstants.VERSION
      as_sequel.name_software[0].save
    end
  end
end

.system_role ⇒ Object 



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# File 'backend/app/model/agent_software.rb', line 35

def self.system_role
  "archivesspace_agent"
end

Instance Method Details

#delete ⇒ Object 



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# File 'backend/app/model/agent_software.rb', line 40

def delete
  if self.system_role == self.class.system_role
    raise AccessDeniedException.new("Can't delete the system's own agent")
  end

  super
end