class TechbookHelper::Helper
Constants
- GIT_KEEP
- IMAGES_DIR
- INDEX_MD
Public Instance Methods
add_git_remote()
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# File lib/techbook_helper.rb, line 221 def add_git_remote puts 'Want to add remote url to this book?' if yes_no_choice puts_for_next puts 'Type git remote url:' #https:// print_promt while user_input = STDIN.gets.chomp case when user_input.nil? || user_input.size == 0 puts_for_next puts 'Do not play with me!' puts 'Enter valid url or go to exit!' print_promt when @reject_args.include?(user_input) puts_ok break when !user_input.start_with?('https://') puts_for_next puts 'Sorry. We need url start from https://' puts 'Please, try again' print_promt else Dir.chdir(@current_book_directory) do `git remote add origin #{user_input}` end puts 'Remote url added to git'.green break end end end print_finish_message end
build_chapter(name)
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# File lib/techbook_helper.rb, line 147 def build_chapter(name) if @current_book_directory.nil? puts "Do not know which book to work with".red return end Dir.mkdir(File.join(@current_book_directory, name)) puts "Create chapter \"#{name}\"" sleep(0.4) File.open(File.join(@current_book_directory, name, INDEX_MD), 'w').close puts 'Index page' sleep(0.5) end
build_template()
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# File lib/techbook_helper.rb, line 162 def build_template unless Dir.exist?(@current_book_directory) Dir.mkdir(@current_book_directory) puts 'Create root directory' sleep(0.4) end File.open(File.join(@current_book_directory, INDEX_MD), 'w').close puts 'Create Index page' sleep(0.4) Dir.mkdir(File.join(@current_book_directory, IMAGES_DIR)) File.open(File.join(@current_book_directory, IMAGES_DIR, GIT_KEEP), 'w').close sleep(0.4) puts 'Create images directory' puts_line puts 'Book template complete' puts_line sleep(0.5) end
check_book_exist(book_name)
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# File lib/techbook_helper.rb, line 85 def check_book_exist(book_name) current_folder_name = File.basename(Dir.pwd) @current_book_name = book_name @current_book_directory = File.join(Dir.pwd, book_name) if current_folder_name == book_name puts 'Attention! Attention please!'.yellow puts 'Helper now inside directory with book name you are typed' puts 'Dow you want to clear existing files and create book inside current directory?'.red if yes_no_choice @current_book_directory = Dir.pwd clear_book_dir end end if Dir.exist?(book_name) puts 'Book with same name already exist in current place'.red puts 'Want to empty it and create new book?' if yes_no_choice clear_book_dir end end build_template puts 'Want to create top level chapters?' if yes_no_choice create_root_chapters end init_repository end
clear_book_dir()
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# File lib/techbook_helper.rb, line 120 def clear_book_dir puts "Clear book #{@current_book_name}".red Dir["#{@current_book_directory}/*"].each do |file| if File.directory? file FileUtils.rm_rf file else File.delete file end end Dir["#{@current_book_directory}/.*"].each do |file| unless File.basename(file) == '.' || File.basename(file) == '..' if File.directory? file FileUtils.rm_rf file else File.delete file end end end 10.times{print '. '; sleep 0.3;} puts 'Done' sleep(0.4) puts_line end
create()
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# File lib/techbook_helper.rb, line 58 def create puts 'Ok, lest do it.' puts 'Helper will create new book in current directory:' puts " #{Dir.pwd} ".blue.on_white puts_line puts 'What the name of new book?:' print_promt while user_input = STDIN.gets.chomp case when user_input.nil? || user_input.size == 0 puts 'Hmmm... Book without name at all? Are you kidding me?' puts "Please, give me something more intelligent" puts "If you want to cancel, just say 'cancel' or 'exit'" print_promt when @reject_args.include?(user_input) puts_ok break else check_book_exist user_input break end end end
create_root_chapters()
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# File lib/techbook_helper.rb, line 181 def create_root_chapters puts 'Top level chapters creation' puts_line puts_for_next puts 'Enter chapter name (ex: "1 Specification", "2 Money and low")' print_promt while user_input = STDIN.gets.chomp case when user_input.nil? || user_input.size == 0 puts "Chapter with empty name? Are you kidding me?" puts "Please, give me something more intelligent" print_promt when @reject_args.include?(user_input) puts 'Build chapters complete' puts_line break else build_chapter user_input puts_for_next puts 'Enter chapter name' print_promt end end end
handler_arguments(arg)
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# File lib/techbook_helper.rb, line 44 def handler_arguments(arg) case when @help_args.include?(arg) puts "Welcome to TechBook helper!".green puts 'cd path_to_your_books_library_or_book and lets go.' puts_line print_help when @create_args.include?(arg) create else print_unknown_command(arg) end end
init_repository()
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# File lib/techbook_helper.rb, line 206 def init_repository puts 'Create git repository' Dir.chdir(@current_book_directory) do `git init` `git add .` `git commit -m "Build book #{@current_book_name} template"` end 10.times{print '. '; sleep 0.1;} puts 'Done' sleep(0.2) puts_line add_git_remote end
is_dir_used?()
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# File lib/techbook_helper.rb, line 254 def is_dir_used? files_array = Dir['*'] return true unless files_array.empty? return false end
print_finish_message()
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# File lib/techbook_helper.rb, line 301 def print_finish_message puts 'We are finish.' puts "Book '#{@current_book_name}' was created!" puts_line puts 'Add and edit .md pages, commit and push to remote to publish this book' puts 'Thanks' 1.times{puts ''} end
print_help()
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# File lib/techbook_helper.rb, line 260 def print_help puts 'Command you can use:' puts '%-10s – %10s' % ['create'.green, 'Will create new book template in current directory'] puts '%-10s – %10s' % [' ', 'Aliases c, -c, --c, -create, --create'] # puts '%-10s – %10s' % ['check'.green, 'Go through dirs in current folder and check known problems'] # puts '%-10s – %10s' % [' ', 'Aliases ch, -ch, --ch, -check, --check'] puts_line end
print_promt()
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# File lib/techbook_helper.rb, line 310 def print_promt print ':> '.green end
print_unknown_command(command)
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# File lib/techbook_helper.rb, line 269 def print_unknown_command(command) puts "Unknown command: #{command}" puts_line print_help end
puts_for_next()
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# File lib/techbook_helper.rb, line 314 def puts_for_next puts 'For exit and continue type "next"'.yellow end
puts_line()
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# File lib/techbook_helper.rb, line 318 def puts_line puts '--------------------------' end
puts_ok()
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# File lib/techbook_helper.rb, line 322 def puts_ok puts 'I respect your choice' end
say_hello()
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# File lib/techbook_helper.rb, line 20 def say_hello @help_args = ['-h', 'h', '--h', '-help', 'help', '--help'] @create_args = ['create', '-create', '--create', 'c', '-c', '--c'] # @check_args = ['check', '-check', '--check', 'ch', '-ch', '--ch'] @confirm_args = ['y', 'yes', 'ok', 'sure', 'Yes', 'No'] @reject_args = ['n', 'no', 'o no', 'do not', 'exit', 'close', 'cancel', 'next'] @current_book_name = nil @current_book_directory = nil print_help if ARGV.size == 0 if ARGV.size > 1 too_many_arg_error return end ARGV.each do |a| handler_arguments a end end
too_many_arg_error()
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# File lib/techbook_helper.rb, line 275 def too_many_arg_error puts 'Too many arguments.'.red.on_black puts_line print_help end
yes_no_choice()
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# File lib/techbook_helper.rb, line 281 def yes_no_choice print '(Yes/No) '.green print_promt answer = false while user_input = STDIN.gets.chomp case when @confirm_args.include?(user_input) answer = true break when @reject_args.include?(user_input) answer = false break else puts 'Please, answer the question – yes or no' print_promt end end answer end