Class: JekyllImport::Importers::Drupal6

Inherits:
JekyllImport::Importer show all
Extended by:
JekyllImport::Importers::DrupalCommon::ClassMethods
Includes:
DrupalCommon
Defined in:
lib/jekyll-import/importers/drupal6.rb

Constant Summary

Constants included from JekyllImport::Importers::DrupalCommon::ClassMethods

JekyllImport::Importers::DrupalCommon::ClassMethods::DEFAULTS

Class Method Summary collapse

Methods included from JekyllImport::Importers::DrupalCommon::ClassMethods

process, require_deps, specify_options

Methods included from DrupalCommon

#aliases_query, #build_query, #post_data, #validate

Methods inherited from JekyllImport::Importer

inherited, run, stringify_keys, subclasses

Class Method Details

.aliases_query(prefix) ⇒ Object 



38
39
40
 
# File 'lib/jekyll-import/importers/drupal6.rb', line 38

def self.aliases_query(prefix)
  "SELECT src AS source, dst AS alias FROM #{prefix}url_alias WHERE src = ?"
end

.build_query(prefix, types, _engine) ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/jekyll-import/importers/drupal6.rb', line 11

def self.build_query(prefix, types, _engine)
  types = types.join("' OR n.type = '")
  types = "n.type = '#{types}'"

  query = <<SQL
          SELECT n.nid,
                 n.title,
                 nr.body,
                 nr.teaser,
                 n.created,
                 n.status,
                 ua.dst AS alias,
                 n.type,
                 GROUP_CONCAT( td.name SEPARATOR '|' ) AS 'tags'
          FROM #{prefix}node_revisions AS nr, url_alias AS ua,
               #{prefix}node AS n
               LEFT OUTER JOIN #{prefix}term_node AS tn ON tn.nid = n.nid
               LEFT OUTER JOIN #{prefix}term_data AS td ON tn.tid = td.tid
          WHERE (#{types})
            AND n.vid = nr.vid
            AND  ua.src = CONCAT( 'node/', n.nid)
          GROUP BY n.nid, ua.dst
SQL

  query
end

.post_data(sql_post_data) ⇒ Object 



42
43
44
45
46
47
48
49
50
51
52
53
54
55
 
# File 'lib/jekyll-import/importers/drupal6.rb', line 42

def self.post_data(sql_post_data)
  content = sql_post_data[:body].to_s
  summary = sql_post_data[:teaser].to_s
  tags = (sql_post_data[:tags] || "").downcase.strip

  data = {
    "excerpt"    => summary,
    "categories" => tags.split("|").uniq,
  }

  data["permalink"] = "/" + sql_post_data[:alias] if sql_post_data[:alias]

  [data, content]
end