Class: Uniword::HeadersCLI

Inherits:
Thor
  • Object
show all
Includes:
CLIHelpers
Defined in:
lib/uniword/cli/headers_cli.rb

Overview

Headers/Footers subcommand for Uniword CLI.

Manages document headers and footers with support for default, first-page, and even-page types.

Instance Method Summary collapse

Methods included from CLIHelpers

included

Instance Method Details



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# File 'lib/uniword/cli/headers_cli.rb', line 99

def add_footer(path, text)
  doc = load_document(path)
  manager = HeadersFooters::Manager.new(doc)

  manager.add_footer(text, type: options[:type])
  doc.save(options[:output])
  say "Added #{options[:type]} footer to #{options[:output]}", :green
rescue Uniword::Error => e
  handle_error(e)
rescue StandardError => e
  handle_error(e)
end

#add_header(path, text) ⇒ Object 



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# File 'lib/uniword/cli/headers_cli.rb', line 76

def add_header(path, text)
  doc = load_document(path)
  manager = HeadersFooters::Manager.new(doc)

  manager.add_header(text, type: options[:type])
  doc.save(options[:output])
  say "Added #{options[:type]} header to #{options[:output]}", :green
rescue Uniword::Error => e
  handle_error(e)
rescue StandardError => e
  handle_error(e)
end

#list(path) ⇒ Object 



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# File 'lib/uniword/cli/headers_cli.rb', line 22

def list(path)
  doc = load_document(path)
  manager = HeadersFooters::Manager.new(doc)

  if options[:json]
    require "json"
    data = {
      headers: manager.list_headers,
      footers: manager.list_footers,
    }
    puts JSON.pretty_generate(data)
    return
  end

  headers = manager.list_headers
  footers = manager.list_footers

  if headers.empty? && footers.empty?
    say "No headers or footers found.", :yellow
    return
  end

  unless headers.empty?
    say "Headers:", :cyan
    headers.each do |h|
      text = h[:empty] ? "(empty)" : truncate(h[:text])
      say "  [#{h[:type]}] #{text}"
    end
  end

  unless footers.empty?
    say "Footers:", :cyan
    footers.each do |f|
      text = f[:empty] ? "(empty)" : truncate(f[:text])
      say "  [#{f[:type]}] #{text}"
    end
  end
rescue Uniword::Error => e
  handle_error(e)
rescue StandardError => e
  handle_error(e)
end

#remove(path) ⇒ Object 



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# File 'lib/uniword/cli/headers_cli.rb', line 125

def remove(path)
  doc = load_document(path)
  manager = HeadersFooters::Manager.new(doc)

  case options[:what]
  when "headers"
    count = manager.remove_headers(type: options[:type])
    say "Removed #{count} header(s)", :green
  when "footers"
    count = manager.remove_footers(type: options[:type])
    say "Removed #{count} footer(s)", :green
  when "all"
    manager.clear_all
    say "Removed all headers and footers", :green
  else
    say "Invalid --what: #{options[:what]}. " \
        "Use headers, footers, or all.", :red
    exit 1
  end

  doc.save(options[:output])
rescue Uniword::Error => e
  handle_error(e)
rescue StandardError => e
  handle_error(e)
end