#!/usr/bin/env ruby

require "como"
include Como

Spec.program( "Como Tester", "2013",
              {
                  :header => "Addition heading info.",
                  :footer => "Addition footer info.",
                  :subcheck => false,
                  :check_missing => false,
                  :tab => 10,
                  :help_exit => false,
                  :error_exit => false,
              } ) do

    subcmd( "como_subcmd_config", [
       [ :opt_single,  "password",  "-p", "User password." ],
       [ :opt_multi,   "username",  "-u", "Username(s)." ],
       [ :silent,      "terminator","-",  "Terminator." ],
       [ :subcmd,      "add",       nil,  "Add file to repo." ],
       [ :subcmd,      "rm",        nil,  "Remove file from repo." ],
       [ :subcmd,      "commit",    nil,  "Commit (pending) changes to repo." ],
      ], )

    checkRule do
        any( 'password', 'username' )
    end


    subcmd( "add", [
       [ :switch,      "force",     "-fo", "Force operation." ],
       [ :opt_single,  "username",  "-u",  "Username." ],
       [ :single,      "file",      "-f",  "File." ],
      ], { :rulehelp => true, :help_exit => true } )


    checkRule do
        one( 'file', 'username', inv( '-fo' ) )
    end
    

    subcmd( "rm", [
       [ :exclusive,   "help",      "-hm", "Help for me." ],
       [ :switch,      "force",     "-fo", "Force operation." ],
       [ :opt_single,  "file",      "-f",  "File." ],
      ], {
                :autohelp => false,
                :header => nil,
                :footer => nil,
            } )
 
    subcmd( "commit", [
       [ :switch,      "quiet",     "-q", "Quiet operation." ],
       [ :opt_single,  "username",  "-u", "Username." ],
       [ :default,                        "File(s) to commit." ],
      ], {
                :tab => 14,
                :help_exit => true,
                :error_exit => false,
            } )
    
end



def displayOptions( opt )
    puts "Options for: #{opt.name}"

    opt.each do |o|
        puts "  Given \"#{o.name}\": #{o.given}"
    end

    opt.each_given do |o|
        puts "  Value \"#{o.name}\": #{o.value}"
    end

    sub = opt.givenSubcmd
    displayOptions( sub ) if sub

end

displayOptions( Opt.main )


if Opt.external
    puts "External: #{Opt.external}"
end