namespace :benchmarks do
  desc 'Benchmark exports'
  task exports: :environment do
    p_45964 = Procedure.find(45964)
    p_55824 = Procedure.find(55824)
    Benchmark.bm do |x|
      x.report("Démarche 45964") { ProcedureExportService.new(p_45964, p_45964.dossiers).to_xlsx }
      x.report("Démarche 55824") { ProcedureExportService.new(p_55824, p_55824.dossiers).to_xlsx }
    end
  end

  desc 'Benchmark graphql'
  task graphql: :environment do
    p_45964 = Procedure.find(45964)
    p_55824 = Procedure.find(55824)
    Benchmark.bm do |x|
      x.report("Démarche 45964") { SerializerService.dossiers(p_45964) }
      x.report("Démarche 55824") { SerializerService.dossiers(p_55824) }
      x.report("Démarches publiques") { SerializerService.demarches_publiques }
    end
  end

  desc 'Benchmark pdf'
  task pdf: :environment do
    p_45964 = Procedure.find(45964)
    p_55824 = Procedure.find(55824)
    Benchmark.bm do |x|
      x.report("Démarche 45964") { PiecesJustificativesService.generate_dossier_export(p_45964.dossiers) }
      x.report("Démarche 55824") { PiecesJustificativesService.generate_dossier_export(p_55824.dossiers.limit(10_000)) }
    end
  end

  desc 'Attestation Template parser'
  task attestation_template_parser: :environment do
    progress = ProgressReport.new(AttestationTemplate.count)
    AttestationTemplate.find_each do |template|
      parsed = TagsSubstitutionConcern::TagsParser.parse(template.body)
      serialized = parsed.map do |token|
        case token
        in { tag: tag }
          "--#{tag}--"
        in { text: text }
          text
        end
      end.join('')
      if serialized != template.body
        throw "Template '#{serialized}' is not eq '#{template.body}' with attestation template #{template.id}"
      end
      progress.inc
    rescue => e
      pp "Error with attestation template #{template.id}"
      throw e
    end
    progress.finish
  end
end