Class: Jekyll::Commands::VDoc

Inherits:
Command
  • Object
show all
Defined in:
lib/jekyll/version/commands/vdoc.rb

Class Method Summary collapse

Class Method Details

.checkIncompatibility(lastVersion, newVersion) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/jekyll/version/commands/vdoc.rb', line 54

def checkIncompatibility(lastVersion, newVersion)
  path = "#{Dir.pwd}/_docs"

  raise ArgumentError.new("A version already exists at #{path}/#{newVersion}") if(lastVersion == newVersion)

  versions = Dir["#{path}/*"]
  result = versions.find {|item| item == "#{path}/#{newVersion}" }
  
  raise ArgumentError.new("A version already exists at #{path}/#{newVersion}") if(result)

  return false
end

.createVersion(newVersion) ⇒ Object 



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# File 'lib/jekyll/version/commands/vdoc.rb', line 39

def createVersion(newVersion)
  lastVersion_dir = Dir["#{self.getLestVersion}/*.md"]
  path = "#{Dir.pwd}/_docs/#{newVersion.to_s}"

  if !File.directory?(path)
    Dir.mkdir(path) unless Dir.exist?(path)            
  end

  lastVersion_dir.each do |filename|
    name = File.basename('filename', '.md')[0,4]
    dest_folder = "#{path}/"
    FileUtils.cp(filename, dest_folder)
  end
end

.getLestVersion ⇒ Object 



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# File 'lib/jekyll/version/commands/vdoc.rb', line 28

def getLestVersion

  path = "#{Dir.pwd}/_docs"

  if !File.directory?(path)
    Dir.mkdir(path) unless Dir.exist?(path)            
  end

  return Dir["#{path}/*"].last()
end

.init_with_program(prog) ⇒ Object 



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# File 'lib/jekyll/version/commands/vdoc.rb', line 7

def init_with_program(prog)
  prog.command(:vdoc) do |c|

    c.syntax "vdoc VERSION"
    c.description "Create a new version for the documentation"

    c.action do |args, options|
      if args.length != 1
        Jekyll.logger.error "You entered the command with invalid parameters, See example: jekyll vdoc 1.0"
      else
        lastVersion = self.getLestVersion.to_s.split("/").last()
        newVersion = args[0] ? args[0] : '0.0.1'
        if !self.checkIncompatibility(lastVersion, newVersion)
          self.createVersion(newVersion)
          Jekyll.logger.info "Version #{newVersion} was successfully created"
        end
      end
    end
  end
end