Module: Mygen::Files

Included in:
Generator
Defined in:
lib/mygen/files.rb

Instance Method Summary collapse

Instance Method Details

#directory_exists?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mygen/files.rb', line 43

def directory_exists?(path)
  File.directory?(path) && File.exist?(path)
end

#file_destination(file, bindings) ⇒ Object 



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# File 'lib/mygen/files.rb', line 19

def file_destination(file, bindings)
  # subtract template_source_dir from path, add dest_dir and substitute filenames
  new_file = file.gsub(template_source_dir, '')
  replaced_filename(new_file, bindings)
end

#internal_template_files ⇒ Object 



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# File 'lib/mygen/files.rb', line 11

def internal_template_files
  template_files(internal_template_source_dir)
end

#internal_template_source_dir ⇒ Object 



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# File 'lib/mygen/files.rb', line 15

def internal_template_source_dir
  File.join(Mygen.root, "templates", generator_name)
end

#move_file_in_place(src, dest) ⇒ Object 



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# File 'lib/mygen/files.rb', line 25

def move_file_in_place(src, dest)
  sf = File.absolute_path(src)
  df = File.absolute_path(dest)
  file_exist = File.exist?(df)
  fileutils.mv(sf, df) if sf != df && !file_exist

  if file_exist && sf != df
    Dir.glob(File.join(sf, "/*")).each do |f|
      next if f == sf
      file = f.sub(sf, '')
      new_name = File.join(df, file)
      next if directory_exists? new_name
      fileutils.mv(f, File.join(df, file))
    end
    fileutils.rm_rf(sf)
  end
end

#template_dirs(path = template_source_dir) ⇒ Object 



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# File 'lib/mygen/files.rb', line 7

def template_dirs(path = template_source_dir)
  Dir.glob(File.join(path, "**/*")).select { |f| File.directory? f }
end

#template_files(path = template_source_dir) ⇒ Object 



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# File 'lib/mygen/files.rb', line 3

def template_files(path = template_source_dir)
  Dir.glob(File.join(path, "**/*")).select { |f| File.file? f }
end