Class: Lutaml::Cli::Uml::TreeCommand

Inherits:
Object
  • Object
show all
Includes:
SharedHelpers
Defined in:
lib/lutaml/cli/uml/tree_command.rb

Overview

TreeCommand shows hierarchical tree view

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from SharedHelpers

#load_repository, #normalize_path

Constructor Details

#initialize(options = {}) ⇒ TreeCommand

Returns a new instance of TreeCommand.



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# File 'lib/lutaml/cli/uml/tree_command.rb', line 15

def initialize(options = {})
  @options = options.transform_keys(&:to_sym)
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/lutaml/cli/uml/tree_command.rb', line 13

def options
  @options
end

Class Method Details

.add_options_to(thor_class, _method_name) ⇒ Object 



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# File 'lib/lutaml/cli/uml/tree_command.rb', line 19

def self.add_options_to(thor_class, _method_name)
  thor_class.long_desc <<-DESC
  Display a tree view of the package hierarchy.

  Examples:
    lutaml uml tree model.lur                     # Full tree
    lutaml uml tree model.lur ModelRoot::Core     # Subtree
    lutaml uml tree model.lur --depth 2           # Limited depth
  DESC

  thor_class.option :depth, aliases: "-d", type: :numeric,
                            desc: "Maximum depth to display"
  thor_class.option :show_counts, type: :boolean, default: true,
                                  desc: "Show class and diagram counts"
  thor_class.option :format, type: :string, default: "text",
                             desc: "Output format (text|yaml|json)"
  thor_class.option :lazy, type: :boolean, default: false,
                           desc: "Use lazy loading"
end

Instance Method Details

#run(lur_path, path = nil) ⇒ Object

rubocop:disable Metrics/AbcSize,Metrics/MethodLength



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# File 'lib/lutaml/cli/uml/tree_command.rb', line 39

def run(lur_path, path = nil) # rubocop:disable Metrics/AbcSize,Metrics/MethodLength
  unless File.exist?(lur_path)
    puts OutputFormatter.error("Package file not found: #{lur_path}")
    raise Thor::Error, "Package file not found: #{lur_path}"
  end

  path = normalize_path(path)
  repo = load_repository(lur_path, lazy: options[:lazy])
  tree_data = repo.package_tree(path, max_depth: options[:depth])

  unless tree_data
    puts OutputFormatter.error("Package not found: #{path}")
    raise Thor::Error, "Package not found: #{path}"
  end

  if options[:format] == "text"
    puts display_tree_without_root(tree_data,
                                   show_counts: options[:show_counts])
  else
    puts OutputFormatter.format(tree_data, format: options[:format])
  end
end