Module: ModelsHelper

Defined in:
app/helpers/models_helper.rb

Instance Method Summary collapse

Instance Method Details

#group(files) ⇒ Object 



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# File 'app/helpers/models_helper.rb', line 2

def group(files)
  return {} if files.empty?
  sections = {}
  min_section_size = [2, (files.count * 0.05).round].max
  min_prefix_length = 3
  names = files.map { it.filename.chomp(File.extname(it.filename)).downcase }
  slice = names.map(&:length).max
  while slice > min_prefix_length
    slice -= 1
    candidates = names.map { it.slice(0, slice) }
    groups = candidates.group_by { it }
    ready = groups.select { |k, v| v.count >= min_section_size }.map(&:first)
    ready.each do |r|
      names.reject! { it.starts_with? r }
      sections[r], files = files.partition { it.filename.downcase.starts_with? r }
    end
  end
  # Sort and include empty set
  {nil => files}.merge Naturally.sort_by(sections) { |k, v| k }.to_h
end

#license_select_options(selected: nil) ⇒ Object 



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# File 'app/helpers/models_helper.rb', line 27

def license_select_options(selected: nil)
  # Generate a list of select options for select with a set of useful licenses
  options_for_select(
    [
      "CC-BY-4.0", # i18n-tasks-use t('licenses.CC-BY-40')
      "CC-BY-NC-4.0", # i18n-tasks-use t('licenses.CC-BY-NC-40')
      "CC-BY-ND-4.0", # i18n-tasks-use t('licenses.CC-BY-ND-40')
      "CC-BY-NC-ND-4.0", # i18n-tasks-use t('licenses.CC-BY-NC-ND-40')
      "CC-BY-NC-SA-4.0", # i18n-tasks-use t('licenses.CC-BY-NC-SA-40')
      "CC-BY-SA-4.0", # i18n-tasks-use t('licenses.CC-BY-SA-40')
      "CC-PDDC", # i18n-tasks-use t('licenses.CC-PDDC')
      "CC0-1.0", # i18n-tasks-use t('licenses.CC0-10')
      "CERN-OHL-P-2.0", # i18n-tasks-use t('licenses.CERN-OHL-P-20')
      "CERN-OHL-S-2.0", # i18n-tasks-use t('licenses.CERN-OHL-S-20')
      "CERN-OHL-W-2.0", # i18n-tasks-use t('licenses.CERN-OHL-W-20')
      "MIT", # i18n-tasks-use t('licenses.MIT')
      "GPL-2.0-only", # i18n-tasks-use t('licenses.GPL-20-only')
      "GPL-3.0-only", # i18n-tasks-use t('licenses.GPL-30-only')
      "LGPL-2.0-only", # i18n-tasks-use t('licenses.LGPL-20-only')
      "LGPL-3.0-only", # i18n-tasks-use t('licenses.LGPL-30-only')
      "0BSD", # i18n-tasks-use t('licenses.0BSD')
      "LicenseRef-Commercial" # i18n-tasks-use t('licenses.LicenseRef-Commercial')
    ].map { |id|
      [
        t_license(id),
        id
      ]
    },
    selected: selected
  )
end

#problems_including_files(model) ⇒ Object 



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# File 'app/helpers/models_helper.rb', line 23

def problems_including_files(model)
  policy_scope(Problem).where(problematic: policy_scope(model.model_files) + [self])
end

#t_license(license) ⇒ Object 



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# File 'app/helpers/models_helper.rb', line 59

def t_license(license)
  t("licenses.%{id}" % {id: license.delete(".")}, default: license)
end