class HammerCLI::Output::Definition

Attributes

fields[RW]

Public Class Methods

new() click to toggle source
# File lib/hammer_cli/output/definition.rb, line 5
def initialize
  @fields = []
end

Public Instance Methods

append(fields = nil, &block) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 9
def append(fields = nil, &block)
  fields = [fields].compact unless fields.is_a?(Array)
  @fields += fields
  return @fields unless block_given?
  dsl = Dsl.new
  dsl.build(&block)
  @fields += dsl.fields
end
at(path = []) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 36
def at(path = [])
  path = [path] unless path.is_a? Array
  return self if path.empty?

  field = find_field(path[0])

  unless field.respond_to?(:output_definition)
    raise ArgumentError, "Field #{path[0]} doesn't have nested output definition"
  end

  field.output_definition.at(path[1..-1])
end
clear() click to toggle source
# File lib/hammer_cli/output/definition.rb, line 49
def clear
  @fields = []
end
empty?() click to toggle source
# File lib/hammer_cli/output/definition.rb, line 53
def empty?
  @fields.empty?
end
field_sets() click to toggle source
# File lib/hammer_cli/output/definition.rb, line 57
def field_sets
  nested_fields_sets(@fields).uniq.sort
end
find_field(field_id) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 18
def find_field(field_id)
  @fields[field_index(field_id)]
end
insert(mode, field_id, fields = nil, &block) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 30
def insert(mode, field_id, fields = nil, &block)
  definition = self.class.new
  definition.append(fields, &block)
  HammerCLI.insert_relative(@fields, mode, field_index(field_id), *definition.fields)
end
sets_table() click to toggle source
# File lib/hammer_cli/output/definition.rb, line 61
def sets_table
  columns = field_sets.unshift(_('Fields'))
  data = fields_data(@fields, columns).flatten
  table_gen = HammerCLI::Output::Generators::Table.new(columns, data)
  table_gen.result
end
update_field_sets(set_names, field_ids) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 22
def update_field_sets(set_names, field_ids)
  set_names = [set_names] unless set_names.is_a?(Array)
  field_ids = [field_ids] unless field_ids.is_a?(Array)
  field_ids.each do |field_id|
    find_field(field_id).sets = find_field(field_id).sets.concat(set_names).uniq
  end
end

Private Instance Methods

field_index(field_id) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 90
def field_index(field_id)
  index = @fields.find_index do |f|
    f.match_id?(field_id)
  end
  raise ArgumentError, "Field #{field_id} not found" if index.nil?
  index
end
fields_data(fields, sets) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 70
def fields_data(fields, sets)
  fields.each_with_object([]) do |field, data|
    next data << fields_data(field.fields, sets) if field.respond_to?(:fields)

    data << sets.each_with_object({}) do |set, res|
      mark = field.sets.include?(set) ? 'x' : ''
      value = set == sets.first ? field.full_label.capitalize : mark
      res.update(set => value)
    end
  end
end
nested_fields_sets(fields) click to toggle source
# File lib/hammer_cli/output/definition.rb, line 82
def nested_fields_sets(fields)
  fields.map do |field|
    next field.sets unless field.respond_to?(:fields)

    nested_fields_sets(field.fields)
  end.flatten
end