From 85b60ee48a4c9973d4bc52aacddaa62491ab16ed Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Mon, 30 Mar 2009 21:29:18 +0200
Subject: added named scope for heads

---
 app/models/page.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/models/page.rb b/app/models/page.rb
index dfabecf..b2c0ff8 100644
--- a/app/models/page.rb
+++ b/app/models/page.rb
@@ -13,6 +13,12 @@ class Page < ActiveRecord::Base
     :conditions => ["nodes.draft_id = pages.id"]
   )
   
+  named_scope(
+    :heads,
+    :include => [:node, :user, :globalize_translations],
+    :conditions => ["nodes.head_id = pages.id"]
+  )
+  
   # Mixins and Plugins
   acts_as_taggable  
   acts_as_list :column => :revision, :scope => :node_id
-- 
cgit v1.3


From 6150357ded46ab20dc73095c89eda64c008c3be5 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Mon, 30 Mar 2009 21:29:39 +0200
Subject: next level - events to go

---
 lib/chaos_xml.rb | 60 +++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 49 insertions(+), 11 deletions(-)

diff --git a/lib/chaos_xml.rb b/lib/chaos_xml.rb
index f36708a..f06d750 100644
--- a/lib/chaos_xml.rb
+++ b/lib/chaos_xml.rb
@@ -13,7 +13,7 @@ class ChaosXml
     @years = {}
   end
   
-  def import_xml
+  def import_updates
     unless @updates = Node.find_by_unique_name('updates')
       @updates = Node.create!( :slug => 'updates' )
       @updates.move_to_child_of Node.root
@@ -23,6 +23,11 @@ class ChaosXml
       node = find_or_create_node( chaospage, chaos_id )
       html = convert_to_html( chaospage )
       page = fill_draft_with_content(node.draft, html, lang)
+      
+      add_tags_to_page    page, chaospage, "update"
+      add_events_to_page  page, chaospage
+      
+      puts node.unique_name
     end
   end
   
@@ -73,29 +78,62 @@ class ChaosXml
     node
   end
   
-  def fill_draft_with_content draft, chaospage, lang
+  def fill_draft_with_content draft, html, lang
     I18n.locale = lang
     
     options = {
-      :title    => chaospage.xpath("//title")[0].content,
-      :abstract => chaospage.xpath("//abstract")[0].content,
-      :body     => extract_body(chaospage)
+      :title    => html.xpath("//title")[0].content,
+      :abstract => html.xpath("//abstract")[0].content,
+      :body     => extract_body(html)
     }
     
-    puts options.inspect
-    #draft.update_attributes options
+    draft.update_attributes options
+    draft
   end
   
-  def extract_body chaospage
+  def extract_body html, excluded_tags=[]
+    default_excluded_tags = [
+      "DTSTART",
+      "DTEND",
+      "DURATION",
+      "LOCATION",
+      "GEO",
+      "SUMMARY",
+      "URL"
+    ]
+    
+    excluded_tags = (default_excluded_tags + excluded_tags).uniq
+    
     body = ""
-    element = chaospage.xpath("//abstract")[0].next_sibling
+    element = html.xpath("//abstract")[0].next_sibling
     
     while element do
-      body << element.to_s
+      body << element.to_s unless excluded_tags.include? element.name
       element = element.next_sibling
     end
+
+    body
+  end
+  
+  def add_tags_to_page page, xml, *custom_tags
+    tag_list = custom_tags
+    
+    xml.xpath("//flags").each do |node|
+      node.each do |k,v|
+        case k
+        when "calendar"
+          tag_list << "event"
+        when "pm"
+          tag_list << "pressemitteilung"
+        end
+      end
+    end
+    
+    # Getting rid of duplicate flags
+    tag_list.uniq!
     
-    puts body
+    page.tag_list = tag_list.join(",")
+    page.save    
   end
   
   def convert_to_html chaospage
-- 
cgit v1.3


From d9c2a33aed53679c2fbd4f2e69660a16fe35fbb3 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Mon, 30 Mar 2009 23:49:11 +0200
Subject: okay its done - complete rewrite of the importer. you will need
 nokogiri gem installed. i will test this a little more and extend it with new
 features i wanted in the first place. but it had to be refactored first.

---
 lib/chaos_xml.rb | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 101 insertions(+), 4 deletions(-)

diff --git a/lib/chaos_xml.rb b/lib/chaos_xml.rb
index f06d750..94dbe10 100644
--- a/lib/chaos_xml.rb
+++ b/lib/chaos_xml.rb
@@ -1,5 +1,7 @@
 require 'iconv'
 require 'nokogiri'
+require 'lib/chaos_calendar/ical_occurrences'
+
 
 class ChaosXml
   include Enumerable
@@ -25,10 +27,12 @@ class ChaosXml
       page = fill_draft_with_content(node.draft, html, lang)
       
       add_tags_to_page    page, chaospage, "update"
-      add_events_to_page  page, chaospage
-      
+      add_event_to_node   node, chaospage if page.tag_list.include?("event")
+      page.save
       puts node.unique_name
     end
+    
+    Node.all.each {|node| node.publish_draft!}
   end
   
   def each
@@ -115,10 +119,10 @@ class ChaosXml
     body
   end
   
-  def add_tags_to_page page, xml, *custom_tags
+  def add_tags_to_page page, chaospage, *custom_tags
     tag_list = custom_tags
     
-    xml.xpath("//flags").each do |node|
+    chaospage.xpath("//flags").each do |node|
       node.each do |k,v|
         case k
         when "calendar"
@@ -136,6 +140,99 @@ class ChaosXml
     page.save    
   end
   
+  def add_event_to_node node, chaospage
+    rrule     = get_rrule(chaospage)
+    
+    event_options = {
+      :start_time   => get_start_time(chaospage),
+      :end_time     => get_end_time(chaospage),
+      :allday       => is_allday?(chaospage),
+      :rrule        => rrule,
+      :custom_rrule => is_custom_rrule?(rrule),
+      :location     => get_location(chaospage),
+      :url          => get_url(chaospage),
+      :latitude     => get_latitude(chaospage),
+      :longitude    => get_logitude(chaospage)
+    }
+    
+    unless tmp_event = node.event
+      tmp_event = Event.create! event_options.merge({:node_id => node.id})
+    else
+      tmp_event.update_attributes event_options
+    end
+  end
+  
+  def get_start_time chaospage
+    chaospage.at("//ical:DTSTART").content || raise("DTSTART not found")
+  end
+  
+  def get_end_time chaospage
+    dtstart   = chaospage.at("//ical:DTSTART")
+    dtend     = chaospage.at("//ical:DTEND")
+    duration  = chaospage.at("//ical:DURATION")
+    
+    if dtend
+      return dtend.content
+    elsif duration
+      parsed_duration = Ical_occurrences.duration_to_fixnum(duration.content)
+      return (dtstart.content.to_time + parsed_duration)
+    else
+      raise("Neiter DTEND nor DURATION found")
+    end
+  end
+
+  def is_allday? chaospage
+    !chaospage.at("//ical:DTSTART").[]("VALUE").nil?
+  end
+  
+  def get_rrule chaospage
+    if rrule = chaospage.at("//ical:RRULE")
+      rrtxt = ''
+      rrule.children.each do |subrule|
+        rule_name    = subrule.name
+        rule_content = subrule.content.sub(/\W/,'')
+        
+        next if rule_content.blank?
+        
+        rrtxt += "#{rule_name}=#{rule_content};"
+      end
+      rrtxt.chomp!(';')
+      rrtxt
+    else
+      nil
+    end
+  end
+  
+  def is_custom_rrule? rrule
+    default_rules = [
+      "FREQ=WEEKLY;INTERVAL=1", 
+      "FREQ=MONTHLY;INTERVAL=1", 
+      "FREQ=YEARLY;INTERVAL=1"
+    ]
+    
+    rrule && !default_rules.include?(rrule) ? true : false
+  end
+  
+  def get_location chaospage
+    location = chaospage.at("//ical:LOCATION")
+    location ? location.content : nil
+  end
+  
+  def get_url chaospage
+    location = chaospage.at("//ical:LOCATION")
+    location.[]("ALTREP") if location
+  end
+  
+  def get_latitude chaospage
+    geo = chaospage.at("//ical:GEO")
+    geo.text.split(";")[0] if geo
+  end
+  
+  def get_logitude chaospage
+    geo = chaospage.at("//ical:GEO")
+    geo.text.split(";")[1] if geo
+  end
+  
   def convert_to_html chaospage
     
     chaospage.xpath('//paragraph').each {|sub| sub.name   = "p"}
-- 
cgit v1.3


From 54d31710a4976163d74e4040cd6c2ad8c055c43d Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 31 Mar 2009 22:56:23 +0200
Subject: renamed and refactored even further

---
 lib/chaos_importer.rb | 336 ++++++++++++++++++++++++++++++++++++++++++++++++++
 lib/chaos_xml.rb      | 294 -------------------------------------------
 2 files changed, 336 insertions(+), 294 deletions(-)
 create mode 100644 lib/chaos_importer.rb
 delete mode 100644 lib/chaos_xml.rb

diff --git a/lib/chaos_importer.rb b/lib/chaos_importer.rb
new file mode 100644
index 0000000..3a307a3
--- /dev/null
+++ b/lib/chaos_importer.rb
@@ -0,0 +1,336 @@
+require 'iconv'
+require 'nokogiri'
+require 'lib/chaos_calendar/ical_occurrences'
+require 'digest/sha1'
+
+
+class ChaosXml
+  attr_reader :xml, :unique_name, :locale, :date, :slug
+  
+  def initialize options = {}
+    options.each_pair do |key,value|
+      instance_variable_set "@#{key}", value
+      instance_eval("def #{key}; @#{key};end")
+    end
+  end
+end
+
+class ChaosImporter
+  include Enumerable
+  
+  def initialize path
+    unless Node.root
+      Node.create!
+    end
+    
+    @directory  = path
+    @years      = {}
+  end
+  
+  # Iterates through all xml files within the @directory and yields ChaosXml
+  # objects with the parsed attributes. These attributes are the basic data
+  # needed for further processing / parsing.
+  def each
+    directories = Dir.glob("#{@directory}/*/*.xml{,.de,.en}")
+    
+    directories.each do |path|
+      next if path =~ /index\.xml/
+      
+      chaos_id              = chaos_id_from_path( path )
+      options               = {}
+      options[:xml]         = Nokogiri::XML( File.new(path).read )
+      options[:locale]      = lang_from_path( path )
+      options[:date]        = options[:xml].at("//date").content.to_date
+      options[:slug]        = chaos_id
+      options[:unique_name] = "updates/#{options[:date]}/#{options[:slug]}"
+      xml                   = ChaosXml.new options
+      
+      yield xml
+    end
+  end
+  
+  # Uses the each method to loop over the xml files and uses the attrubutes of 
+  # the returned ChaosXml objects to do some further processing which is needed
+  # to create proper ActiveRecord records 
+  def import_updates
+    unless @updates = Node.find_by_unique_name('updates')
+      @updates = Node.create!( :slug => 'updates' )
+      @updates.move_to_child_of Node.root
+    end
+    
+    self.each do |update|
+      author  = find_or_create_author( update )
+      node    = find_or_create_node( update )
+      html    = convert_to_html( update.xml )
+      page    = fill_draft_with_content(node.draft, html, update.locale)
+      
+      add_tags_to_page    page, update.xml, "update"
+      add_event_to_node   node, update.xml if page.tag_list.include?("event")
+      page.user = author
+      page.save
+      puts node.unique_name
+    end
+    
+    Node.all.each {|node| node.publish_draft!}
+  end
+  
+  def lang_from_path path
+    case path
+    when /\.de$/ then :de
+    when /\.en$/ then :en
+    else 
+      :de
+    end
+  end
+  
+  def chaos_id_from_path path
+    path.sub(@directory, "").split(/\//).last.split(/\./)[0]
+  end
+  
+  def find_or_create_author update
+    login     = update.xml.at("//author").content rescue "webmaster"
+    puts login
+    
+    # password  = Digest::SHA1.hexdigest("#{Time.now+rand(100).days}")
+    # unless author = User.find_by_login(login)
+    #   author = User.create!(
+    #     :login => login,
+    #     :email => "#{login}@example.com",
+    #     :password => password,
+    #     :password_confirmation => password
+    #   )
+    # end
+    
+    # author
+    
+    
+  end
+  
+  def find_or_create_node update
+    year = update.date.year
+    
+    unique_name_array = update.unique_name.split("/")
+    
+    unless @years[year] || (@years[year] = Node.find_by_unique_name("updates/#{year}"))
+      @years[year] = Node.create :slug => year
+      @years[year].move_to_child_of @updates
+    end
+    
+    unless node = Node.find_by_unique_name(update.unique_name)
+      node = Node.create :slug => update.slug
+      node.move_to_child_of @years[year]
+    end
+    
+    node
+  end
+  
+  def fill_draft_with_content draft, html, lang
+    I18n.locale = lang
+    
+    options = {
+      :title    => html.xpath("//title")[0].content,
+      :abstract => html.xpath("//abstract")[0].content,
+      :body     => extract_body(html)
+    }
+    
+    draft.update_attributes options
+    draft
+  end
+  
+  def extract_body html, excluded_tags=[]
+    default_excluded_tags = [
+      "DTSTART",
+      "DTEND",
+      "DURATION",
+      "LOCATION",
+      "GEO",
+      "SUMMARY",
+      "URL"
+    ]
+    
+    excluded_tags = (default_excluded_tags + excluded_tags).uniq
+    
+    body = ""
+    element = html.xpath("//abstract")[0].next_sibling
+    
+    while element do
+      body << element.to_s unless excluded_tags.include? element.name
+      element = element.next_sibling
+    end
+
+    body
+  end
+  
+  def add_tags_to_page page, chaospage, *custom_tags
+    tag_list = custom_tags
+    
+    chaospage.xpath("//flags").each do |node|
+      node.each do |k,v|
+        case k
+        when "calendar"
+          tag_list << "event"
+        when "pm"
+          tag_list << "pressemitteilung"
+        end
+      end
+    end
+    
+    # Getting rid of duplicate flags
+    tag_list.uniq!
+    
+    page.tag_list = tag_list.join(",")
+    page.save    
+  end
+  
+  def add_event_to_node node, chaospage
+    rrule     = get_rrule(chaospage)
+    
+    event_options = {
+      :start_time   => get_start_time(chaospage),
+      :end_time     => get_end_time(chaospage),
+      :allday       => is_allday?(chaospage),
+      :rrule        => rrule,
+      :custom_rrule => is_custom_rrule?(rrule),
+      :location     => get_location(chaospage),
+      :url          => get_url(chaospage),
+      :latitude     => get_latitude(chaospage),
+      :longitude    => get_logitude(chaospage)
+    }
+    
+    unless tmp_event = node.event
+      tmp_event = Event.create! event_options.merge({:node_id => node.id})
+    else
+      tmp_event.update_attributes event_options
+    end
+  end
+  
+  def get_start_time chaospage
+    chaospage.at("//ical:DTSTART").content || raise("DTSTART not found")
+  end
+  
+  def get_end_time chaospage
+    dtstart   = chaospage.at("//ical:DTSTART")
+    dtend     = chaospage.at("//ical:DTEND")
+    duration  = chaospage.at("//ical:DURATION")
+    
+    if dtend
+      return dtend.content
+    elsif duration
+      parsed_duration = Ical_occurrences.duration_to_fixnum(duration.content)
+      return (dtstart.content.to_time + parsed_duration)
+    else
+      raise("Neiter DTEND nor DURATION found")
+    end
+  end
+
+  def is_allday? chaospage
+    !chaospage.at("//ical:DTSTART").[]("VALUE").nil?
+  end
+  
+  def get_rrule chaospage
+    if rrule = chaospage.at("//ical:RRULE")
+      rrtxt = ''
+      rrule.children.each do |subrule|
+        rule_name    = subrule.name
+        rule_content = subrule.content.sub(/\W/,'')
+        
+        next if rule_content.blank?
+        
+        rrtxt += "#{rule_name}=#{rule_content};"
+      end
+      rrtxt.chomp!(';')
+      rrtxt
+    else
+      nil
+    end
+  end
+  
+  def is_custom_rrule? rrule
+    default_rules = [
+      "FREQ=WEEKLY;INTERVAL=1", 
+      "FREQ=MONTHLY;INTERVAL=1", 
+      "FREQ=YEARLY;INTERVAL=1"
+    ]
+    
+    rrule && !default_rules.include?(rrule) ? true : false
+  end
+  
+  def get_location chaospage
+    location = chaospage.at("//ical:LOCATION")
+    location ? location.content : nil
+  end
+  
+  def get_url chaospage
+    location = chaospage.at("//ical:LOCATION")
+    location.[]("ALTREP") if location
+  end
+  
+  def get_latitude chaospage
+    geo = chaospage.at("//ical:GEO")
+    geo.text.split(";")[0] if geo
+  end
+  
+  def get_logitude chaospage
+    geo = chaospage.at("//ical:GEO")
+    geo.text.split(";")[1] if geo
+  end
+  
+  def convert_to_html chaospage
+    
+    chaospage.xpath('//paragraph').each {|sub| sub.name   = "p"}
+    chaospage.xpath('//quote').each     {|sub| sub.name   = "blockquote"  }
+    chaospage.xpath('//subtitle').each  {|sub| sub.name   = "h3" }
+    chaospage.xpath('//strong').each    {|sub| sub.name   = "em" }
+    chaospage.xpath('//stronger').each  {|sub| sub.name   = "strong" }
+    chaospage.xpath('//chapter').each   {|sub| sub.name   = "h2" }
+
+    chaospage.xpath('//link').each do |sub|
+      sub.name = "a"
+      href = sub.[]("ref")
+      sub.remove_attribute("ref")
+      sub.[]=("href", href)
+      sub.remove_attribute("type")
+    end
+    
+    chaospage.xpath('//list').each do |sub|
+      if !sub.css("row item").empty?
+        sub.name = "table"
+        
+        sub.css("row").each {|x| x.name = "tr"}
+        sub.css("tr item").each {|x| x.name = "td"}
+      elsif !sub.css("item").empty?
+        sub.name = "ul"
+        
+        sub.css("item").each {|x| x.name = "li"}
+      end
+    end
+    
+    chaospage.xpath('//media').each do |sub|
+      sub.name = "img"
+      src = sub.[]("ref")
+      sub.remove_attribute("src")
+      sub.[]=("src", src)
+      unless sub.content
+        sub.[]=("alt", sub.content)
+        sub.xpath('//*').each {|x| x.remove}
+      end
+    end
+    
+    chaospage.xpath('//name').each do |sub|
+      if sub.[]("email")
+        mail_href = "mailto:#{sub.[]('email')}"
+        sub.remove_attribute("email")
+        sub.[]=("href", mail_href)
+      end
+      sub.name = "a"
+      
+      if href = sub.[]("ref")
+        sub.remove_attribute("ref")
+        sub.[]=("href", href)
+      end
+    end
+    
+    chaospage
+    
+  end
+end
\ No newline at end of file
diff --git a/lib/chaos_xml.rb b/lib/chaos_xml.rb
deleted file mode 100644
index 94dbe10..0000000
--- a/lib/chaos_xml.rb
+++ /dev/null
@@ -1,294 +0,0 @@
-require 'iconv'
-require 'nokogiri'
-require 'lib/chaos_calendar/ical_occurrences'
-
-
-class ChaosXml
-  include Enumerable
-  
-  def initialize path
-    unless Node.root
-      Node.create!
-    end
-    
-    @path = path
-    @years = {}
-  end
-  
-  def import_updates
-    unless @updates = Node.find_by_unique_name('updates')
-      @updates = Node.create!( :slug => 'updates' )
-      @updates.move_to_child_of Node.root
-    end
-    
-    self.each do |chaospage, chaos_id, lang|
-      node = find_or_create_node( chaospage, chaos_id )
-      html = convert_to_html( chaospage )
-      page = fill_draft_with_content(node.draft, html, lang)
-      
-      add_tags_to_page    page, chaospage, "update"
-      add_event_to_node   node, chaospage if page.tag_list.include?("event")
-      page.save
-      puts node.unique_name
-    end
-    
-    Node.all.each {|node| node.publish_draft!}
-  end
-  
-  def each
-    directories = Dir.glob("#{@path}/*/*.xml{,.de,.en}")
-    
-    directories.each do |path|
-      next if path =~ /index\.xml/
-      chaospage = Nokogiri::XML( File.new(path).read )
-      lang      = lang_from_path( path )
-      chaos_id  = chaos_id_from_path( path )
-      
-      yield chaospage, chaos_id, lang  
-    end
-  end
-  
-  def lang_from_path path
-    case path
-    when /\.de$/ then :de
-    when /\.en$/ then :en
-    else 
-      :de
-    end
-  end
-  
-  def chaos_id_from_path path
-    path.sub(@path, "").split(/\//).last.split(/\./)[0]
-  end
-  
-  def find_or_create_node chaospage, chaos_id
-      
-    date = chaospage.xpath("//date").first.content.to_date
-    unique_name = "updates/#{date.year}/#{chaos_id}"
-    year = date.year
-    
-    unique_name_array = unique_name.split("/")
-    
-    unless @years[year] || (@years[year] = Node.find_by_unique_name("updates/#{year}"))
-      @years[year] = Node.create :slug => year
-      @years[year].move_to_child_of @updates
-    end
-    
-    unless node = Node.find_by_unique_name(unique_name)
-      node = Node.create :slug => chaos_id
-      node.move_to_child_of @years[year]
-    end
-    
-    node
-  end
-  
-  def fill_draft_with_content draft, html, lang
-    I18n.locale = lang
-    
-    options = {
-      :title    => html.xpath("//title")[0].content,
-      :abstract => html.xpath("//abstract")[0].content,
-      :body     => extract_body(html)
-    }
-    
-    draft.update_attributes options
-    draft
-  end
-  
-  def extract_body html, excluded_tags=[]
-    default_excluded_tags = [
-      "DTSTART",
-      "DTEND",
-      "DURATION",
-      "LOCATION",
-      "GEO",
-      "SUMMARY",
-      "URL"
-    ]
-    
-    excluded_tags = (default_excluded_tags + excluded_tags).uniq
-    
-    body = ""
-    element = html.xpath("//abstract")[0].next_sibling
-    
-    while element do
-      body << element.to_s unless excluded_tags.include? element.name
-      element = element.next_sibling
-    end
-
-    body
-  end
-  
-  def add_tags_to_page page, chaospage, *custom_tags
-    tag_list = custom_tags
-    
-    chaospage.xpath("//flags").each do |node|
-      node.each do |k,v|
-        case k
-        when "calendar"
-          tag_list << "event"
-        when "pm"
-          tag_list << "pressemitteilung"
-        end
-      end
-    end
-    
-    # Getting rid of duplicate flags
-    tag_list.uniq!
-    
-    page.tag_list = tag_list.join(",")
-    page.save    
-  end
-  
-  def add_event_to_node node, chaospage
-    rrule     = get_rrule(chaospage)
-    
-    event_options = {
-      :start_time   => get_start_time(chaospage),
-      :end_time     => get_end_time(chaospage),
-      :allday       => is_allday?(chaospage),
-      :rrule        => rrule,
-      :custom_rrule => is_custom_rrule?(rrule),
-      :location     => get_location(chaospage),
-      :url          => get_url(chaospage),
-      :latitude     => get_latitude(chaospage),
-      :longitude    => get_logitude(chaospage)
-    }
-    
-    unless tmp_event = node.event
-      tmp_event = Event.create! event_options.merge({:node_id => node.id})
-    else
-      tmp_event.update_attributes event_options
-    end
-  end
-  
-  def get_start_time chaospage
-    chaospage.at("//ical:DTSTART").content || raise("DTSTART not found")
-  end
-  
-  def get_end_time chaospage
-    dtstart   = chaospage.at("//ical:DTSTART")
-    dtend     = chaospage.at("//ical:DTEND")
-    duration  = chaospage.at("//ical:DURATION")
-    
-    if dtend
-      return dtend.content
-    elsif duration
-      parsed_duration = Ical_occurrences.duration_to_fixnum(duration.content)
-      return (dtstart.content.to_time + parsed_duration)
-    else
-      raise("Neiter DTEND nor DURATION found")
-    end
-  end
-
-  def is_allday? chaospage
-    !chaospage.at("//ical:DTSTART").[]("VALUE").nil?
-  end
-  
-  def get_rrule chaospage
-    if rrule = chaospage.at("//ical:RRULE")
-      rrtxt = ''
-      rrule.children.each do |subrule|
-        rule_name    = subrule.name
-        rule_content = subrule.content.sub(/\W/,'')
-        
-        next if rule_content.blank?
-        
-        rrtxt += "#{rule_name}=#{rule_content};"
-      end
-      rrtxt.chomp!(';')
-      rrtxt
-    else
-      nil
-    end
-  end
-  
-  def is_custom_rrule? rrule
-    default_rules = [
-      "FREQ=WEEKLY;INTERVAL=1", 
-      "FREQ=MONTHLY;INTERVAL=1", 
-      "FREQ=YEARLY;INTERVAL=1"
-    ]
-    
-    rrule && !default_rules.include?(rrule) ? true : false
-  end
-  
-  def get_location chaospage
-    location = chaospage.at("//ical:LOCATION")
-    location ? location.content : nil
-  end
-  
-  def get_url chaospage
-    location = chaospage.at("//ical:LOCATION")
-    location.[]("ALTREP") if location
-  end
-  
-  def get_latitude chaospage
-    geo = chaospage.at("//ical:GEO")
-    geo.text.split(";")[0] if geo
-  end
-  
-  def get_logitude chaospage
-    geo = chaospage.at("//ical:GEO")
-    geo.text.split(";")[1] if geo
-  end
-  
-  def convert_to_html chaospage
-    
-    chaospage.xpath('//paragraph').each {|sub| sub.name   = "p"}
-    chaospage.xpath('//quote').each     {|sub| sub.name   = "blockquote"  }
-    chaospage.xpath('//subtitle').each  {|sub| sub.name   = "h3" }
-    chaospage.xpath('//strong').each    {|sub| sub.name   = "em" }
-    chaospage.xpath('//stronger').each  {|sub| sub.name   = "strong" }
-    chaospage.xpath('//chapter').each   {|sub| sub.name   = "h2" }
-
-    chaospage.xpath('//link').each do |sub|
-      sub.name = "a"
-      href = sub.[]("ref")
-      sub.remove_attribute("ref")
-      sub.[]=("href", href)
-      sub.remove_attribute("type")
-    end
-    
-    chaospage.xpath('//list').each do |sub|
-      if !sub.css("row item").empty?
-        sub.name = "table"
-        
-        sub.css("row").each {|x| x.name = "tr"}
-        sub.css("tr item").each {|x| x.name = "td"}
-      elsif !sub.css("item").empty?
-        sub.name = "ul"
-        
-        sub.css("item").each {|x| x.name = "li"}
-      end
-    end
-    
-    chaospage.xpath('//media').each do |sub|
-      sub.name = "img"
-      src = sub.[]("ref")
-      sub.remove_attribute("src")
-      sub.[]=("src", src)
-      unless sub.content
-        sub.[]=("alt", sub.content)
-        sub.xpath('//*').each {|x| x.remove}
-      end
-    end
-    
-    chaospage.xpath('//name').each do |sub|
-      if sub.[]("email")
-        mail_href = "mailto:#{sub.[]('email')}"
-        sub.remove_attribute("email")
-        sub.[]=("href", mail_href)
-      end
-      sub.name = "a"
-      
-      if href = sub.[]("ref")
-        sub.remove_attribute("ref")
-        sub.[]=("href", href)
-      end
-    end
-    
-    chaospage
-    
-  end
-end
\ No newline at end of file
-- 
cgit v1.3


From ebbad4011bc5652966bd25d8455da208c7f9ab7f Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 31 Mar 2009 23:46:02 +0200
Subject: mini fixes

---
 lib/chaos_importer.rb | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/lib/chaos_importer.rb b/lib/chaos_importer.rb
index 3a307a3..657f1f0 100644
--- a/lib/chaos_importer.rb
+++ b/lib/chaos_importer.rb
@@ -42,7 +42,7 @@ class ChaosImporter
       options[:locale]      = lang_from_path( path )
       options[:date]        = options[:xml].at("//date").content.to_date
       options[:slug]        = chaos_id
-      options[:unique_name] = "updates/#{options[:date]}/#{options[:slug]}"
+      options[:unique_name] = "updates/#{options[:date].year}/#{options[:slug]}"
       xml                   = ChaosXml.new options
       
       yield xml
@@ -68,7 +68,7 @@ class ChaosImporter
       add_event_to_node   node, update.xml if page.tag_list.include?("event")
       page.user = author
       page.save
-      puts node.unique_name
+      # puts node.unique_name
     end
     
     Node.all.each {|node| node.publish_draft!}
@@ -88,8 +88,8 @@ class ChaosImporter
   end
   
   def find_or_create_author update
-    login     = update.xml.at("//author").content rescue "webmaster"
-    puts login
+    # login     = update.xml.at("//author").content rescue "webmaster"
+    # puts login
     
     # password  = Digest::SHA1.hexdigest("#{Time.now+rand(100).days}")
     # unless author = User.find_by_login(login)
@@ -101,13 +101,12 @@ class ChaosImporter
     #   )
     # end
     
-    # author
-    
-    
+    # author  
   end
   
   def find_or_create_node update
     year = update.date.year
+
     
     unique_name_array = update.unique_name.split("/")
     
@@ -116,6 +115,8 @@ class ChaosImporter
       @years[year].move_to_child_of @updates
     end
     
+    puts update.unique_name
+    
     unless node = Node.find_by_unique_name(update.unique_name)
       node = Node.create :slug => update.slug
       node.move_to_child_of @years[year]
@@ -127,12 +128,18 @@ class ChaosImporter
   def fill_draft_with_content draft, html, lang
     I18n.locale = lang
     
+    draft.reload
+    
     options = {
       :title    => html.xpath("//title")[0].content,
       :abstract => html.xpath("//abstract")[0].content,
       :body     => extract_body(html)
     }
     
+    if draft.node.slug == "wahlcomputer-hessen"
+      puts "#{I18n.locale} >>> #{lang} >>> #{options[:title]}"
+    end
+    
     draft.update_attributes options
     draft
   end
@@ -278,7 +285,7 @@ class ChaosImporter
   def convert_to_html chaospage
     
     chaospage.xpath('//paragraph').each {|sub| sub.name   = "p"}
-    chaospage.xpath('//quote').each     {|sub| sub.name   = "blockquote"  }
+    chaospage.xpath('//quote').each     {|sub| sub.name   = "em"  }
     chaospage.xpath('//subtitle').each  {|sub| sub.name   = "h3" }
     chaospage.xpath('//strong').each    {|sub| sub.name   = "em" }
     chaospage.xpath('//stronger').each  {|sub| sub.name   = "strong" }
-- 
cgit v1.3


From 41ee3ef53f85f0529b2dd6e44f0b4fbd0f3777a2 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 31 Mar 2009 23:46:11 +0200
Subject: don't even look

---
 lib/chaos_importer.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/chaos_importer.rb b/lib/chaos_importer.rb
index 657f1f0..f8e98f5 100644
--- a/lib/chaos_importer.rb
+++ b/lib/chaos_importer.rb
@@ -59,6 +59,7 @@ class ChaosImporter
     end
     
     self.each do |update|
+      
       author  = find_or_create_author( update )
       node    = find_or_create_node( update )
       html    = convert_to_html( update.xml )
@@ -68,7 +69,8 @@ class ChaosImporter
       add_event_to_node   node, update.xml if page.tag_list.include?("event")
       page.user = author
       page.save
-      # puts node.unique_name
+      
+      puts node.unique_name
     end
     
     Node.all.each {|node| node.publish_draft!}
@@ -115,8 +117,6 @@ class ChaosImporter
       @years[year].move_to_child_of @updates
     end
     
-    puts update.unique_name
-    
     unless node = Node.find_by_unique_name(update.unique_name)
       node = Node.create :slug => update.slug
       node.move_to_child_of @years[year]
-- 
cgit v1.3


From 72a1e956d116bd5ebca528906e4b92dba5488474 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Sun, 5 Apr 2009 13:41:37 +0200
Subject: renamed count to size for older rubys

---
 test/unit/page_test.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/unit/page_test.rb b/test/unit/page_test.rb
index 2ada6de..8c2fc95 100644
--- a/test/unit/page_test.rb
+++ b/test/unit/page_test.rb
@@ -121,7 +121,7 @@ class PageTest < ActiveSupport::TestCase
     page.save
     
     assert_equal 3, page.globalize_translations.size
-    assert_equal 0, Page.find_with_outdated_translations.count
+    assert_equal 0, Page.find_with_outdated_translations.size
     
     english = *page.globalize_translations.select {|x| x.locale == :en}
     PageTranslation.record_timestamps = false
-- 
cgit v1.3


From 9d2d5d68ddc523149c2f2870017ee459b670d879 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 7 Apr 2009 21:53:49 +0200
Subject: adding authors_importer.rb

---
 lib/authors_importer.rb | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 lib/authors_importer.rb

diff --git a/lib/authors_importer.rb b/lib/authors_importer.rb
new file mode 100644
index 0000000..b0d9741
--- /dev/null
+++ b/lib/authors_importer.rb
@@ -0,0 +1,35 @@
+require 'csv'
+
+
+class AuthorsImporter
+  
+  def initialize path
+    if File.exists? path
+      @parsed_file = CSV::Reader.parse(File.open(path, "r"))
+    else
+      raise "File does not exist"
+    end
+  end
+  
+  def import_authors
+    @parsed_file.each do |row|
+      password = generate_password
+      
+      options = {
+        :login                  => row[0],
+        :full_name              => row[1],
+        :email                  => row[2],
+        :password               => password,
+        :password_confirmation  => password
+      }
+      
+      unless user = User.find_by_email(options[:email])
+        User.create options
+      end
+    end
+  end
+  
+  def generate_password
+    Digest::SHA1.hexdigest("#{Time.now+rand(10000).days}")
+  end
+end
\ No newline at end of file
-- 
cgit v1.3


From 49fc73982b909e0f3dd214c3b1af8b482b1229a2 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 7 Apr 2009 21:54:15 +0200
Subject: adding fullname to users

---
 db/migrate/20090401190026_add_full_name_to_users.rb | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 db/migrate/20090401190026_add_full_name_to_users.rb

diff --git a/db/migrate/20090401190026_add_full_name_to_users.rb b/db/migrate/20090401190026_add_full_name_to_users.rb
new file mode 100644
index 0000000..a2599e7
--- /dev/null
+++ b/db/migrate/20090401190026_add_full_name_to_users.rb
@@ -0,0 +1,7 @@
+class AddFullNameToUsers < ActiveRecord::Migration
+  def self.up
+  end
+
+  def self.down
+  end
+end
-- 
cgit v1.3


From 39671a357fcc410687ceeeb27ae51e0a926cd5ec Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 7 Apr 2009 21:54:49 +0200
Subject: adding the new chaos_importer.rb to the setup_environment task.

removed libxml-ruby dependency
---
 lib/chaos_importer.rb           | 25 ++++++++-----------------
 lib/tasks/development_init.rake | 31 ++++++++++---------------------
 2 files changed, 18 insertions(+), 38 deletions(-)

diff --git a/lib/chaos_importer.rb b/lib/chaos_importer.rb
index f8e98f5..74e0bbe 100644
--- a/lib/chaos_importer.rb
+++ b/lib/chaos_importer.rb
@@ -73,7 +73,9 @@ class ChaosImporter
       puts node.unique_name
     end
     
+    puts ">> Publishing Drafts"
     Node.all.each {|node| node.publish_draft!}
+    puts ">> Finished"
   end
   
   def lang_from_path path
@@ -90,20 +92,13 @@ class ChaosImporter
   end
   
   def find_or_create_author update
-    # login     = update.xml.at("//author").content rescue "webmaster"
-    # puts login
-    
-    # password  = Digest::SHA1.hexdigest("#{Time.now+rand(100).days}")
-    # unless author = User.find_by_login(login)
-    #   author = User.create!(
-    #     :login => login,
-    #     :email => "#{login}@example.com",
-    #     :password => password,
-    #     :password_confirmation => password
-    #   )
-    # end
+    login     = update.xml.at("//author").content rescue "webmaster"
+
+    unless author = User.find_by_login(login.downcase)
+      author = User.find_by_login("webmaster")
+    end
     
-    # author  
+    author  
   end
   
   def find_or_create_node update
@@ -136,10 +131,6 @@ class ChaosImporter
       :body     => extract_body(html)
     }
     
-    if draft.node.slug == "wahlcomputer-hessen"
-      puts "#{I18n.locale} >>> #{lang} >>> #{options[:title]}"
-    end
-    
     draft.update_attributes options
     draft
   end
diff --git a/lib/tasks/development_init.rake b/lib/tasks/development_init.rake
index 789cdf6..00ef83a 100644
--- a/lib/tasks/development_init.rake
+++ b/lib/tasks/development_init.rake
@@ -3,7 +3,12 @@ require 'csv'
 namespace :cccms do 
 
   desc "Setup everythin"
-  task :setup_environment => [:create_admin_user, :import_updates, :create_home_page] do |t| 
+  task :setup_environment => [
+    :create_admin_user, 
+    :import_authors,
+    :import_updates, 
+    :create_home_page
+  ] do |t| 
 
   end
 
@@ -19,30 +24,14 @@ namespace :cccms do
   
   desc "Import the authors"
   task :import_authors  => :environment do |t|
-    I18n.locale = :en
-    @parsed_file = CSV::Reader.parse(File.open("#{RAILS_ROOT}/db/authors.csv"))
-    
-    @parsed_file.each_with_index do |row, index|
-      next if row[0].nil?
-      
-      unless author = User.find_by_login(row[0])
-        puts "#{row[0]} >> #{row[2]}"
-        author = User.create!(
-          :login => row[0],
-          #:realname => row[1],
-          :email => row[2],
-          :password => "foobartrallala",
-          :password_confirmation => "foobartrallala"
-        )
-      end
-      
-    end
+    importer = AuthorsImporter.new("#{RAILS_ROOT}/db/authors.csv")
+    importer.import_authors
   end  
   
   desc "Import the old XML Files"
   task :import_updates  => :environment do |t|
-    i = UpdateImporter.new("#{RAILS_ROOT}/db/updates")
-    i.import_xml
+    i = ChaosImporter.new("#{RAILS_ROOT}/db/updates")
+    i.import_updates
   end
   
   desc "Create Home Page"
-- 
cgit v1.3


From acc9301696de3589a17d1543a7ab3fc1914e8ce8 Mon Sep 17 00:00:00 2001
From: hukl <contact@smyck.org>
Date: Tue, 7 Apr 2009 22:03:46 +0200
Subject: made this line a little easier to understand. thanks to @handtwerk

---
 app/models/node.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/node.rb b/app/models/node.rb
index 8b7fe62..b56dff5 100644
--- a/app/models/node.rb
+++ b/app/models/node.rb
@@ -88,7 +88,7 @@ class Node < ActiveRecord::Base
   
   # returns array with pages up to root excluding root
   def path_to_root
-    parent.nil? && [slug] || parent.path_to_root.push(slug)
+    parent.nil? ? [slug] : parent.path_to_root.push(slug)
   end
   
   def update_unique_name  
-- 
cgit v1.3