# To change this template, choose Tools | Templates
# and open the template in the editor.
 
puts "Hello World"
 
require "mysql"
require "xml"
 
#####
# Creating basic rss
#####
 
doc = XML::Document.new()
doc.encoding = XML::Encoding.encoding_to_s(XML::Encoding::UTF8)
 
doc.root = XML::Node.new('rss')
root = doc.root
root['version'] = '2.0'
root['xmlns:content'] = 'http://purl.org/rss/1.0/modules/content/'
root['xmlns:wfw'] = 'http://wellformedweb.org/CommentAPI/'
root['xmlns:dc'] = 'http://purl.org/dc/elements/1.1/'
root['xmlns:wp'] = 'http://wordpress.org/export/1.0/'
 
root << channel = XML::Node.new('channel')
channel << title = XML::Node.new('title') << 'oksure.org'
channel << link = XML::Node.new('link') << 'http://oksure.byus.net/09012003'
channel << description = XML::Node.new('description') << 'oksure.org'
channel << pubDate = XML::Node.new('pubDate') << 'Wed, 10 Sep 2003 00:00:00 +0000'
channel << generator = XML::Node.new('generator') << 'http://wordpress.org/?v=MU'
channel << language = XML::Node.new('language') << 'ko'
channel << wp_wxr_version = XML::Node.new('wp:wxr_version') << '1.0'
channel << wp_category = XML::Node.new('wp:category')
wp_category << wp_category_nickname = XML::Node.new('wp:category_nickname') << 'season1'
wp_category << wp_category_parent = XML::Node.new('wp:category_parent')
wp_category << wp_cat_name = XML::Node.new('wp:cat_name') << XML::Node.new_cdata('Season 1')
wp_category << wp_category_description = XML::Node.new('wp:category_description') << XML::Node.new_cdata('Archive from oksure.org [2003-2004] ')
['banner', 'diary', 'freeboard', 'letter', 'link', 'profile', 'poem'].each do |category|
	channel << wp_category = XML::Node.new('wp:category')
	wp_category << wp_category_nickname = XML::Node.new('wp:category_nickname') << category
	wp_category << wp_category_parent = XML::Node.new('wp:category_parent') << 'Season 1'
	wp_category << wp_cat_name = XML::Node.new('wp:cat_name') << XML::Node.new_cdata(category.capitalize)
end
 
#####
# MySQL part
#####
 
db = Mysql.real_connect("localhost", "root", "********", "oksurenet_backup_20081120")
 
zb = "zetyx_"
boards = ["freeboard", "4u_poem", "letters", "profile", "link", "diary", "main_ban"]
 
boards.each do |board|
	puts board + " is being processed."
 
	category_name = board unless ["main_ban", "4u_poem", "letters"].include?(board)
	if board == "letters"
		category_name = "letter"
	elsif board == "main_ban"
		category_name = "banner"
	elsif board == "4u_poem"
		category_name = "poem"
	end
 
	result = db.query("SELECT * FROM " + zb + "board_" + board)
	result.each_hash do |row|
		channel << item = XML::Node.new('item')
		item << title = XML::Node.new('title') << row["subject"]
		item << link = XML::Node.new('link')
		item << pubDate = XML::Node.new('pubDate') << Time.at(row["reg_date"].to_i).strftime("%a, %d %b %Y %H:%M:%S +0000")
		item << dc_creator = XML::Node.new('dc:creator') << XML::Node.new_cdata(row["name"])
		item << category = XML::Node.new('category') << XML::Node.new_cdata(category_name.capitalize)
		item << category = XML::Node.new('category') << XML::Node.new_cdata(category_name.capitalize)
		category['domain'] = 'category'
		category['nicename'] = category_name
		item << guid = XML::Node.new('guid')
		guid['isPermaLink'] = 'false'
		item << description = XML::Node.new('description')
		item << content_encoded = XML::Node.new('content:encoded') << XML::Node.new_cdata(row["memo"])
		item << content_excerpt = XML::Node.new('content:excerpt') << XML::Node.new_cdata('')
		item << wp_post_id = XML::Node.new('wp:post_id') << row["no"]
		item << wp_post_date = XML::Node.new('wp:post_date') << Time.at(row["reg_date"].to_i).strftime("%Y-%m-%d %H:%M:%S")
		item << wp_post_date_gmt = XML::Node.new('wp:post_date_gmt') << (Time.at(row["reg_date"].to_i) - (60 * 60 * 9)).strftime("%Y-%m-%d %H:%M:%S")
		item << wp_comment_status = XML::Node.new('wp:comment_status') << 'open'
		item << wp_ping_status = XML::Node.new('wp:ping_status') << 'open'
		item << wp_post_name = XML::Node.new('wp:post_name')
		item << wp_status = XML::Node.new('wp:status') << 'publish'
		item << wp_post_parent = XML::Node.new('wp:post_parent') << '0'
		item << wp_menu_order = XML::Node.new('wp:menu_order') << '0'
		item << wp_post_type = XML::Node.new('wp:post_type') << 'post'
		item << wp_post_password = XML::Node.new('wp:post_password')
 
		result_comment = db.query("SELECT * FROM " + zb + "board_comment_" + board + " where parent = " + row["no"])
		result_comment.each_hash do |row_comment|
			item << wp_comment = XML::Node.new('wp:comment')
			wp_comment << wp_comment_id = XML::Node.new('wp:comment_id') << row_comment["no"]
			wp_comment << wp_comment_author = XML::Node.new('wp:comment_author') << XML::Node.new_cdata(row_comment["name"])
			wp_comment << wp_comment_author_email = XML::Node.new('wp:comment_author_email')
			wp_comment << wp_comment_url = XML::Node.new('wp:comment_url')
			wp_comment << wp_comment_IP = XML::Node.new('wp:comment_IP') << row_comment["ip"]
			wp_comment << wp_comment_date = XML::Node.new('wp:comment_date') << Time.at(row_comment["reg_date"].to_i).strftime("%Y-%m-%d %H:%M:%S")
			wp_comment << wp_comment_date_gmt = XML::Node.new('wp:comment_date_gmt') << (Time.at(row_comment["reg_date"].to_i) - (60 * 60 * 9)).strftime("%Y-%m-%d %H:%M:%S")
			wp_comment << wp_comment_content = XML::Node.new('wp:comment_content') << XML::Node.new_cdata(row_comment["memo"])
			wp_comment << wp_comment_approved = XML::Node.new('wp:comment_approved') << '1'
			wp_comment << wp_comment_type = XML::Node.new('wp:comment_type')
			wp_comment << wp_comment_parent = XML::Node.new('wp:comment_parent') << '0'
			wp_comment << wp_comment_user_id = XML::Node.new('wp:comment_user_id') << '0'
		end
	end
	puts "Number of rows returned: #{result.num_rows}"
 
end
 
puts "===== Created WXR (Wordpress eXtended Rss) file ====="
 
db.close
 
#####
# Writing XML
#####
 
format = true
doc.save('C:\libxml.xml', format)