Class: Command::Flag

Inherits:
CommandBase show all
Defined in:
lib/command/flag.rb

Constant Summary collapse

ATTRIBUTES = 
%w(end delete)

Instance Method Summary collapse

Methods inherited from CommandBase

execute!, #load_local_settings

Constructor Details

#initialize ⇒ Flag 



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# File 'lib/command/flag.rb', line 18

def initialize
  super("<attribute> <target> [<target2> ...]")
  @opt.separator "\n  \u30FB\u6307\u5B9A\u3057\u305F\u5C0F\u8AAC\u306B\u5404\u7A2E\u30D5\u30E9\u30B0\u3092\u8A2D\u5B9A\u3057\u307E\u3059\n  \u30FB\u518D\u5B9F\u884C\u3067\u89E3\u9664\n  \u30FB--on, --off \u30AA\u30D7\u30B7\u30E7\u30F3\u3092\u4ED8\u3051\u308B\u3053\u3068\u3067\u5F37\u5236\u8A2D\u5B9A\u53EF\u80FD\n  \u30FB\u73FE\u5728\u6307\u5B9A\u53EF\u80FD\u306A\u30D5\u30E9\u30B0\n  end : \u5C0F\u8AAC\u304C\u5B8C\u7D50\u72B6\u614B\n  delete: \u524A\u9664\u3055\u308C\u305F\u72B6\u614B\n\n  Example:\nnarou flag end 100   # ID:100\u306E\u5C0F\u8AAC\u3092\u5B8C\u7D50\u72B6\u614B\u306B\u3059\u308B\nnarou flag end --on  # \u73FE\u5728\u306E\u72B6\u614B\u306B\u95A2\u308F\u3089\u305A\u5B8C\u7D50\u72B6\u614B\u306B\u3059\u308B\n\n  Options:\n  EOS\n  @opt.on(\"--on\", \"\u5F37\u5236\u7684\u306B\u30D5\u30E9\u30B0\u3092\u7ACB\u3066\u308B\") {\n    @options[\"on\"] = true\n  }\n  @opt.on(\"--off\", \"\u5F37\u5236\u7684\u306B\u30D5\u30E9\u30B0\u3092\u306F\u305A\u3059\") {\n    @options[\"off\"] = true\n  }\nend\n"

Instance Method Details

#execute(argv) ⇒ Object 



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# File 'lib/command/flag.rb', line 43

def execute(argv)
  super
  if argv.empty?
    puts @opt.help
    return
  end
  attribute = (argv.shift || "").downcase
  unless ATTRIBUTES.include?(attribute)
    error "有効なフラグを指定して下さい\n指定可能なフラグ：#{ATTRIBUTES.join(', ')}"
    exit 1
  end
  if argv.length < 1
    error "対象小説を指定して下さい"
    exit 1
  end
  database = Database.instance
  argv.each do |target|
    data = Downloader.get_data_by_target(target)
    unless data
      error "#{target} は存在しません"
      next
    end
    flags = data["flags"] || {}
    flag = !flags[attribute]
    flag = true if @options["on"]
    flag = false if @options["off"]
    flags[attribute] = flag
    if flag
      puts "#{data['title']} の #{attribute} フラグを立てました"
    else
      flags.delete(attribute)
      puts "#{data['title']} から #{attribute} フラグをはずしました"
    end
    database[data["id"]]["flags"] = flags
  end
  database.save_database
end

#oneline_help ⇒ Object 



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# File 'lib/command/flag.rb', line 14

def oneline_help
  "小説の各種フラグを設定します"
end