Class: Formatters::CatalogFormatter

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# File 'lib/formatters/catalog_formatter.rb', line 63

def self.format_rank_statistics statistics, rank, include_invalid
  statistics = statistics[rank]
  return unless statistics

  string = ''

  if statistics['valid']
    string << format_rank_status_count(rank, 'valid', statistics['valid'], include_invalid)
    statistics.delete 'valid'
  end

  return string unless include_invalid

  status_strings = statistics.keys.sort_by do |key|
    ordered_statuses.index key
  end.inject([]) do |status_strings, status|
    status_strings << format_rank_status_count(:genera, status, statistics[status])
  end

  if status_strings.present?
    string << ' ' if string.present?
    string << "(#{status_strings.join(', ')})"
  end

  string.present? && string
end

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# File 'lib/formatters/catalog_formatter.rb', line 90

def self.format_rank_status_count rank, status, count, label_statuses = true
  rank = :subfamily if rank == :subfamilies and count == 1
  rank = :genus if rank == :genera and count == 1
  if label_statuses
    count_and_status = pluralize_with_delimiters count, status, status == 'valid' ? status : status_plural(status)
  else
    count_and_status = number_with_delimiter count
  end
  string = count_and_status
  string << " #{rank.to_s}" if status == 'valid'
  string
end

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# File 'lib/formatters/catalog_formatter.rb', line 125

def self.format_reference_document_link reference, user
  "<a class=\"document_link\" target=\"_blank\" href=\"#{reference.url}\">PDF</a>".html_safe if reference.downloadable_by? user
end

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# File 'lib/formatters/catalog_formatter.rb', line 32

def self.format_statistics statistics, options = {}
  options.reverse_merge! :include_invalid => true, :include_fossil => true
  return '' unless statistics && statistics.present?
  strings = [:extant, :fossil].inject({}) do |strings, extant_or_fossil|
    extant_or_fossil_statistics = statistics[extant_or_fossil]
    if extant_or_fossil_statistics
      string = [:subfamilies, :genera, :species, :subspecies].inject([]) do |rank_strings, rank|
        string = format_rank_statistics(extant_or_fossil_statistics, rank, options[:include_invalid])
        rank_strings << string if string.present?
        rank_strings
      end.join ', '
      strings[extant_or_fossil] = string
    end
    strings
  end
  strings = if strings[:extant] && strings[:fossil] && options[:include_fossil]
    strings[:extant].insert 0, 'Extant: '
    strings[:fossil].insert 0, 'Fossil: '
    [strings[:extant], strings[:fossil]]
  elsif strings[:extant]
    [strings[:extant]]
  elsif options[:include_fossil]
    ['Fossil: ' + strings[:fossil]]
  else
    []
  end
  strings.map do |string|
    content_tag('p', string, :class => 'taxon_statistics')
  end.join
end

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# File 'lib/formatters/catalog_formatter.rb', line 26

def self.format_taxon_statistics taxon, options = {}
  statistics = taxon.statistics
  return '' unless statistics
  format_statistics statistics, options
end

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# File 'lib/formatters/catalog_formatter.rb', line 10

def self.format_taxonomic_history taxon
  string = taxon.taxonomic_history
  homonym_replaced = taxon.homonym_replaced
  if homonym_replaced
    label_and_classes = taxon_label_and_css_classes taxon, :uppercase => true
    span = content_tag('span', label_and_classes[:label], :class => label_and_classes[:css_classes])
    string << %{<p class="taxon_subsection_header">Homonym replaced by #{span}</p>}
    string << %{<div id="#{homonym_replaced.id}">#{homonym_replaced.taxonomic_history}</div>}
  end
  string.html_safe if string
end

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# File 'lib/formatters/catalog_formatter.rb', line 22

def self.format_taxonomic_history_with_statistics taxon, options = {}
  format_taxon_statistics(taxon, options) + format_taxonomic_history(taxon)
end

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# File 'lib/formatters/catalog_formatter.rb', line 118

def self.fossil name, is_fossil
  string = ''
  string << '&dagger;' if is_fossil
  string << h(name)
  string.html_safe
end

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# File 'lib/formatters/catalog_formatter.rb', line 148

def self.ordered_statuses
  status_labels.keys
end

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# File 'lib/formatters/catalog_formatter.rb', line 152

def self.pluralize_with_delimiters count, word, plural = nil
  if count != 1
    word = plural ? plural : word.pluralize
  end
  "#{number_with_delimiter(count)} #{word}"
end

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# File 'lib/formatters/catalog_formatter.rb', line 133

def self.status_labels
  @status_labels || begin
    @status_labels = ActiveSupport::OrderedHash.new
    @status_labels['synonym']             = {:singular => 'synonym', :plural => 'synonyms'}
    @status_labels['homonym']             = {:singular => 'homonym', :plural => 'homonyms'}
    @status_labels['unavailable']         = {:singular => 'unavailable', :plural => 'unavailable'}
    @status_labels['unidentifiable']      = {:singular => 'unidentifiable', :plural => 'unidentifiable'}
    @status_labels['excluded']            = {:singular => 'excluded', :plural => 'excluded'}
    @status_labels['unresolved homonym']  = {:singular => 'unresolved homonym', :plural => 'unresolved homonyms'}
    @status_labels['recombined']          = {:singular => 'transferred out of this genus', :plural => 'transferred out of this genus'}
    @status_labels['nomen nudum']         = {:singular => 'nomen nudum', :plural => 'nomina nuda'}
    @status_labels
  end
end

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# File 'lib/formatters/catalog_formatter.rb', line 129

def self.status_plural status
  status_labels[status][:plural]
end

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# File 'lib/formatters/catalog_formatter.rb', line 103

def self.taxon_label_and_css_classes taxon, options = {}
  fossil_symbol = taxon.fossil? ? "†" : ''
  css_classes = css_classes_for_rank taxon
  css_classes << taxon.status.gsub(/ /, '_')
  css_classes << 'selected' if options[:selected]
  name = taxon.name.dup
  name.upcase! if options[:uppercase]
  label = fossil_symbol + h(name)
  {:label => label.html_safe, :css_classes => css_classes_for_taxon(taxon, options[:selected])}
end