# encoding: utf-8
=begin

* Name: SiSU

** Description: documents, structuring, processing, publishing, search
*** sitemap created from parameters extracted from input file(s)

** Author: Ralph Amissah
  [ralph@amissah.com]
  [ralph.amissah@gmail.com]

** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
  2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Ralph Amissah,
  All Rights Reserved.

** License: GPL 3 or later:

  SiSU, a framework for document structuring, publishing and search

  Copyright (C) Ralph Amissah

  This program is free software: you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the Free
  Software Foundation, either version 3 of the License, or (at your option)
  any later version.

  This program is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  more details.

  You should have received a copy of the GNU General Public License along with
  this program. If not, see [http://www.gnu.org/licenses/].

  If you have Internet connection, the latest version of the GPL should be
  available at these locations:
  [http://www.fsf.org/licensing/licenses/gpl.html]
  [http://www.gnu.org/licenses/gpl.html]

** SiSU uses:
  * Standard SiSU markup syntax,
  * Standard SiSU meta-markup syntax, and the
  * Standard SiSU object citation numbering and system

** Hompages:
  [http://www.jus.uio.no/sisu]
  [http://www.sisudoc.org]

** Git
  [http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary]
  [http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/embedded.rb;hb=HEAD]

=end
module SiSU_Embedded
  require_relative 'dp'                                 # dp.rb
    include SiSU_Param
  require_relative 'se'                                 # se.rb
    include SiSU_Env
  class Source
    def initialize(opt)
      @opt=opt
      @md=SiSU_Param::Parameters.new(@opt).get
      @env=SiSU_Env::InfoEnv.new(@md.fns)
      @rhost=SiSU_Env::InfoRemote.new(@opt).remote_host_base
      @base_src_dir=@opt.f_pth[:pth].sub(/\/#{@opt.f_pth[:lng]}$/,'')
      @f=SiSU_Env::FileOp.new(@md)
    end
    def read
      songsheet
    end
    def songsheet
      images
      audio
      multimedia
      begin
      rescue
        SiSU_Errors::Rescued.new($!,$@,@opt.selections.str,@opt.fns).location do
          __LINE__.to_s + ':' + __FILE__
        end
      ensure
      end
    end
    def images
      src="#{@base_src_dir}/_sisu/image"
      ldest=@env.path.output
      img_dir="#{@env.path.output}/_sisu/image"
      @rhost.each do |remote_conn|
        if (@md.opt.act[:verbose][:set]==:on \
        || @md.opt.act[:verbose_plus][:set]==:on \
        || @md.opt.act[:maintenance][:set]==:on \
        || @md.opt.act[:rsync][:set]==:on) \
        and FileTest.directory?(src)
          FileUtils::mkdir_p(img_dir) unless FileTest.directory?(img_dir)
          src_ec=@f.place_file.images.rel + '/' + @md.ec[:image].join(" #{@f.output_path.images.rel}/")
          unless @opt.fns =~/\.-sst$/
            SiSU_Env::SystemCall.new(src_ec,ldest,'q').rsync('--relative',@opt.base_path)
            #if @md.opt.selections.str.inspect =~/R/ #rsync to remote image directory
            #  SiSU_Env::SystemCall.new(src_ec,remote_rel,'q').rsync('--relative')
            #end
          end
        end
      end
    end
    def audio
      #p @md.ec[:audio]
      src="#{@base_src_dir}/_sisu/mm/audio"
      ldest="#{@env.path.webserv}/#{@env.path.base_markup_dir_stub}/_sisu/mm/audio"
      @rhost.each do |remote_conn|
        rdest="#{remote_conn[:name]}/#{@env.path.base_markup_dir_stub}/_sisu/mm/audio"
        if (@md.opt.act[:verbose][:set]==:on \
        || @md.opt.act[:verbose_plus][:set]==:on \
        || @md.opt.act[:maintenance][:set]==:on \
        || @md.opt.act[:rsync][:set]==:on) \
        and FileTest.directory?(src)
          FileUtils::mkdir_p(ldest) unless FileTest.directory?(ldest)
          src_ec="#{src}/" + @md.ec[:audio].join(" #{src}/")
          SiSU_Env::SystemCall.new(src_ec,"#{ldest}/.",'q').rsync
          if @md.opt.act[:rsync][:set]==:on #rsync to remote audio directory
            SiSU_Env::SystemCall.new(src_ec,"#{rdest}/.",'q').rsync
          end
        end
      end
    end
    def multimedia
      #p @md.ec[:multimedia]
      src="#{@base_src_dir}/_sisu/mm/video"
      ldest="#{@env.path.webserv}/#{@env.path.base_markup_dir_stub}/_sisu/mm/video"
      @rhost.each do |remote_conn|
        rdest="#{remote_conn[:name]}/#{@env.path.base_markup_dir_stub}/_sisu/mm/video"
        if (@md.opt.act[:verbose][:set]==:on \
        || @md.opt.act[:verbose_plus][:set]==:on \
        || @md.opt.act[:maintenance][:set]==:on \
        || @md.opt.act[:rsync][:set]==:on) \
        and FileTest.directory?(src)
          FileUtils::mkdir_p(ldest) unless FileTest.directory?(ldest)
          src_ec="#{src}/" + @md.ec[:multimedia].join(" #{src}/")
          SiSU_Env::SystemCall.new(src_ec,"#{ldest}/.",'q').rsync
          if @md.opt.act[:rsync][:set]==:on #rsync to remote video directory
            SiSU_Env::SystemCall.new(src_ec,"#{rdest}/.",'q').rsync
          end
        end
      end
    end
  end
end
__END__