From 101f613c6030462c9991bcf6c3391da89a9fd77b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dainius=20Masili=C5=ABnas?= <pastas4@gmail.com>
Date: Wed, 17 Aug 2016 13:21:56 +0300
Subject: [PATCH] joomla3: allow importing drafts

A new "state" parameter is added to select posts based on their publishing state. By default only published articles are imported, and unpublished articles are imported into the _drafts directory.
---
 lib/jekyll-import/importers/joomla3.rb | 33 +++++++++++++++++---------
 1 file changed, 22 insertions(+), 11 deletions(-)

diff --git a/lib/jekyll-import/importers/joomla3.rb b/lib/jekyll-import/importers/joomla3.rb
index 266f0fee..2ceb883d 100644
--- a/lib/jekyll-import/importers/joomla3.rb
+++ b/lib/jekyll-import/importers/joomla3.rb
@@ -16,6 +16,7 @@ def self.specify_options(c)
         c.option 'host', '--host', 'Database host name'
         c.option 'category', '--category', 'ID of the category'
         c.option 'prefix', '--prefix', 'Table prefix name'
+        c.option 'state', '--state', 'Which publishing state to select. 0: unpublished, 1: published, 2: archived (default: 1)'
       end
 
       def self.require_deps
@@ -34,10 +35,16 @@ def self.process(options)
         host    = options.fetch('host', "localhost")
         cid	    = options.fetch('category', 0)
         table_prefix = options.fetch('prefix', "jos_")
+        state   = options.fetch('state', 1)
 
         db = Sequel.mysql(dbname, :user => user, :password => pass, :host => host, :encoding => 'utf8')
 
-        FileUtils.mkdir_p("_posts")
+        if state == 0
+          directory = "_drafts"
+        else
+          directory = "_posts"
+        end
+        FileUtils.mkdir_p(directory)
 
         # Reads a MySQL database via Sequel and creates a post file for each
         # post in #__content that is published.
@@ -45,7 +52,7 @@ def self.process(options)
 		query << "`cn`.`created`, `cn`.`id`, `ct`.`title` AS `category`, `u`.`name` AS `author` "
 		query << "FROM `#{table_prefix}content` AS `cn` JOIN `#{table_prefix}categories` AS `ct` ON `cn`.`catid` = `ct`.`id` "
 		query << "JOIN `#{table_prefix}users` AS `u` ON `cn`.`created_by` = `u`.`id` "
-		query << "WHERE (`cn`.`state` = '1' OR `cn`.`state` = '2') " # Only published and archived content items to be imported
+		query << "WHERE `cn`.`state` = '#{state}' "
 
 		if cid > 0
 			query << " AND `cn`.`catid` = '#{cid}' "
@@ -58,12 +65,16 @@ def self.process(options)
           title = post[:title]
           slug = post[:alias]
           date = post[:created]
-		  author = post[:author]
-		  category = post[:category]
+          author = post[:author]
+          category = post[:category]
           content = post[:content]
-		  excerpt = post[:introtext]
-          name = "%02d-%02d-%02d-%s.markdown" % [date.year, date.month, date.day,
-                                                 slug]
+          excerpt = post[:introtext]
+          if state == 0
+            name = "%s.markdown" % [slug]
+          else
+            name = "%02d-%02d-%02d-%s.markdown" % [date.year, date.month, date.day,
+                                                   slug]
+          end
 
           # Get the relevant fields as a hash, delete empty fields and convert
           # to YAML for the header.
@@ -73,13 +84,13 @@ def self.process(options)
              'joomla_id' => post[:id],
              'joomla_url' => slug,
              'date' => date,
-			 'author' => author,
-			 'excerpt' => excerpt.strip.to_s,
-			 'category' => category
+             'author' => author,
+             'excerpt' => excerpt.strip.to_s,
+             'category' => category
            }.delete_if { |k,v| v.nil? || v == '' }.to_yaml
 
           # Write out the data and content to file
-          File.open("_posts/#{name}", "w") do |f|
+          File.open("#{directory}/#{name}", "w") do |f|
             f.puts data
             f.puts "---"
             f.puts content