Module: Sufia::GenericFile::Audit

Extended by:
ActiveSupport::Concern
Included in:
Sufia::GenericFile
Defined in:
lib/sufia/models/generic_file/audit.rb

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

NO_RUNS = 
999

Instance Method Summary collapse

Instance Method Details

#audit(force = false) ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 10

def audit(force = false)
  logs = []
  self.per_version do |ver|
    logs << ::GenericFile.audit(ver, force)
  end
  logs
end

#audit! ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 30

def audit!
  audit(true)
end

#audit_stat(force = false) ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 38

def audit_stat(force = false)
  logs = audit(force)
  audit_results = logs.collect { |result| result["pass"] }

  # check how many non runs we had
  non_runs =audit_results.reduce(0) { |sum, value| (value == NO_RUNS) ? sum = sum+1 : sum }
  if (non_runs == 0)
    result =audit_results.reduce(true) { |sum, value| sum && value }
    return result
  elsif (non_runs < audit_results.length)
    result =audit_results.reduce(true) { |sum, value| (value == NO_RUNS) ? sum : sum && value }
    return 'Some audits have not been run, but the ones run were '+ ((result)? 'passing' : 'failing') + '.'
  else
    return 'Audits have not yet been run on this file.'
  end
end

#audit_stat! ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 34

def audit_stat!
  audit_stat(true)
end

#logs(dsid) ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 26

def logs(dsid)
  ChecksumAuditLog.where(:dsid=>dsid, :pid=>self.pid).order('created_at desc, id desc')
end

#per_version(&block) ⇒ Object 



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# File 'lib/sufia/models/generic_file/audit.rb', line 18

def per_version(&block)
  self.datastreams.each do |dsid, ds|
    ds.versions.each do |ver|
      block.call(ver)
    end
  end
end