Module: Gity::Operation::Delete

Includes:
Common
Included in:
Gity::Operation
Defined in:
lib/gity/operation/delete.rb

Instance Method Summary collapse

Methods included from Common

#_cls, #_flash, #_fmt, #_logger, #_operation_done, #_pastel, #_prmt, #print_header

Instance Method Details

#delete(ws, files, &block) ⇒ Object 



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# File 'lib/gity/operation/delete.rb', line 8

def delete(ws, files, &block)
  _cls
  print_header
  _prmt.puts
  print_workspace_items(ws, files, skip_other_files: true)
  _prmt.puts
  efiles = files.modified[:files] + files.staged[:files]

  begin
    sels = _prmt.multi_select(_fmt("Please select all applicable files to be deleted : "), filter: true, per_page: 10) do |m|
      efiles.sort.each do |f|
        m.choice _fmt(f),f
      end

      files.new[:files].each do |f|
        m.choice _fmt(f),f
      end

      m.choice "Done", :done
    end

    sels.delete_if { |e| e == :done }

    sels.each do |s|

      if s.is_a?(GitCli::Delta::NewFile)
        skip = _prmt.no? _fmt "Proceed to delete regular file '#{s}'? "
        if not skip
          block.call(:before_delete_new_file, s) if block
          FileUtils.rm(s.path)
          block.call(:after_delete_new_file, s) if block
        end

      elsif s.is_a?(GitCli::Delta::ModifiedFile)
        # not staged
        skip = _prmt.no? _fmt "Proceed to delete modified file '#{s}'? "
        if not skip
          block.call(:before_delete_modified_file, s) if block
          ws.remove_from_vcs(s.path)
          block.call(:after_delete_modified_file, s) if block
        end
      elsif s.is_a?(GitCli::Delta::StagedFile)
        skip = _prmt.no? "Proceed to delete staged file '#{s}'? "
        if not skip
          block.call(:before_delete_staged_file, s) if block
          ws.remove_from_staging(s.path)
          block.call(:after_delete_staged_file, s) if block
        end
      end

    end

  rescue TTY::Reader::InputInterrupt
  end
end