require_relative('./environment.rb')

class Upgrade < Array

  def initialize
    update
  end

  def update
    if(Environment.scm=='git' && Environment.branch=='develop')
	  Dir.glob('dep/**/*.dll').each {|f|
	    src=Environment.dev_root + "/" + f
		if(File.exist?(src) && File.mtime(src) > File.mtime(f))
		  self.add "<%FileUtils.cp('#{src}','#{f}')%>"
		end
	  }
      if(defined?(DEV_TASKS))
        if(DEV_TASKS[:dependencies].hash_key?(:source))
          DEV_TASKS[:dependencies][:source].each{|source_dep|
	        dest = "./dep/#{File.basename(source_dep)}"
	        self.add "<%Environment.copy_if_newer('#{source}','#{dest}')%>"
		  }
	    end	  
	  end
	end
  end

  def add command
    self << command if(!include?(command))
  end
end