Class: RailsPlusPlus

Inherits:
MoreUtils show all
Defined in:
lib/railspp.rb

Class Method Summary collapse

Methods inherited from MoreUtils

flag_lookup, gem_version, get_args, get_file_str, get_flags, root, this_dir, versions, write_file, wrong_version_error

Class Method Details

.check_directory ⇒ Object 



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# File 'lib/railspp.rb', line 22

def check_directory
  File.file?(root + '/bin/rails')
end

.error_string ⇒ Object 



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# File 'lib/railspp.rb', line 18

def error_string
  'ERROR: Must make railspp commands in the rails root directory'
end

.run_command(arguments) ⇒ Object 



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# File 'lib/railspp.rb', line 26

def run_command arguments
  is_help = arguments.select { |e| e == '--help' || e == '-h' }.length > 0
  command_name = arguments[0]
  passable_args = arguments[1..-1]
  lookup = is_help ? command_name_help_lookup : command_name_lookup
  command_exists = !command_name.nil? && !lookup[command_name.to_sym].nil?

  if command_exists
    command_class = lookup[command_name.to_sym]
    command_class.run(*passable_args)
  else
    DocumentationHelpCommand.run(descriptions.join("\n"))
  end
end