Class: AgentSoftware

Inherits:

Sequel::Model

• Object
• Sequel::Model
• AgentSoftware

show all

Includes:

ASModel, AgentManager::Mixin, ExternalDocuments, Notes, Publishable, RecordableCataloging, RightsStatements

Defined in:

backend/app/model/agent_software.rb

Class Method Summary (collapse)

• + (Object) archivesspace_record
• + (Object) ensure_correctly_versioned_archivesspace_record

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

• + (Object) system_role

Instance Method Summary (collapse)

• - (Object) delete

Methods included from RightsStatements

included

Methods included from Publishable

db_value_for, included

Methods included from Notes

included, #persistent_id_context, #update_from_json

Methods included from RecordableCataloging

included

Methods included from AgentManager::Mixin

#before_save, included, #linked_agent_roles, #update_from_json, #validate

Methods included from ExternalDocuments

included

Methods included from ASModel

all_models, included, update_publish_flag, update_suppressed_flag

Methods included from JSONModel

JSONModel, #JSONModel, add_error_handler, all, allow_unmapped_enum_value, backend_url, client_mode?, custom_validations, destroy_model, enum_default_value, enum_values, handle_error, init, load_schema, #models, models, parse_jsonmodel_ref, parse_reference, repository, repository_for, schema_src, set_repository, strict_mode, strict_mode?, with_repository

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

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

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# File 'backend/app/model/agent_software.rb', line 42

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

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# File 'backend/app/model/agent_software.rb', line 21

def self.system_role
  "archivesspace_agent"
end

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# File 'backend/app/model/agent_software.rb', line 26

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

  super
end