Class: Kut::NetList2Bom

Inherits:
Object
  • Object
show all
Defined in:
lib/kut/commands/net_list2bom.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NetList2Bom

Returns a new instance of NetList2Bom.



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# File 'lib/kut/commands/net_list2bom.rb', line 10

def initialize
  @name = 'net2bom'
  @help_banner = 'Generatr bill of materials from netlist'
  @generators = []
  
  @options = OpenStruct.new
  @options.in_file_name = '-'
  @options.out_file_name = '-'
  @options.net_list_loader = Kut::NetList::KiCadNetList
  @options.separator = ';'
  
  @option_parser = OptionParser.new do |opts|
    opts.banner = "Usage: kut #{self.name} [options]"
    
    opts.on("-f", "--format NET_LIST_FORMAT", "Netlist file format (kicad - default, pcad)") do |format|
      case format
      when 'pcad' then @options.net_list_loader = Kut::NetList::PCadNetList
      when 'kicad' then @options.net_list_loader = Kut::NetList::KiCadNetList
      else
        $stderr << "Netlist format #{format} isn't supported.\n"
        exit
      end
    end
    
    opts.on("-i", "--input INPUT_FILE", "Innput pins file. if - to use stdin.") do |file_name|
      @options.in_file_name = file_name
    end
    
    opts.on("-o", "--output OUTPUT_FILE", "Output libary file. if - to use stdout.") do |file_name|
      @options.out_file_name = file_name
    end   
    
  end
  
end

Instance Attribute Details

#help_banner ⇒ Object (readonly)

Returns the value of attribute help_banner.



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# File 'lib/kut/commands/net_list2bom.rb', line 8

def help_banner
  @help_banner
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/kut/commands/net_list2bom.rb', line 7

def name
  @name
end

Instance Method Details

#help(args) ⇒ Object 



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# File 'lib/kut/commands/net_list2bom.rb', line 46

def help(args)
  @option_parser.parse!(args)
  @option_parser.to_s()
end

#net2bom(f_in, f_out) ⇒ Object 



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# File 'lib/kut/commands/net_list2bom.rb', line 51

def net2bom(f_in, f_out)
  net_list = @options.net_list_loader.new(f_in)
  cmp_list = net_list.by_components()
  
  sep = @options.separator
  
  f_out << "ref#{sep}value#{sep}footprint\n"
  
  cmp_list.each{ |cmp|
    f_out << "#{cmp.reference}#{sep}#{cmp.value}#{sep}#{cmp.footprint}\n"
  }
end

#run(args) ⇒ Object 



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# File 'lib/kut/commands/net_list2bom.rb', line 64

def run(args)

  begin @option_parser.parse!(args)
  rescue OptionParser::InvalidOption => e
    $stderr << "Unknow option #{e}\n"
    exit
  end
                    
  f_in = $stdin
  f_in = File.new(@options.in_file_name) if @options.in_file_name && @options.in_file_name != '-'
  f_out = $stdout
  f_out = File.new(@options.out_file_name, 'w') if @options.out_file_name && @options.out_file_name != '-'
  
  net2bom(f_in, f_out)
  
end