theme.rb in knitkit-3.0.0

- old
+ new

@@ -3,19 +3,83 @@
 
 class Theme < ActiveRecord::Base
   attr_protected :created_at, :updated_at
 
   THEME_STRUCTURE = ['stylesheets', 'javascripts', 'images', 'templates']
-  class << self; attr_accessor :base_layouts_views_path, :knitkit_website_stylesheets_path, :knitkit_website_images_path  end
+  class << self
+    attr_accessor :base_layouts_views_path, :knitkit_website_stylesheets_path,
+                  :knitkit_website_images_path, :knitkit_website_javascripts_path
+  end
   @base_layouts_views_path = "#{Knitkit::Engine.root.to_s}/app/views"
   @knitkit_website_stylesheets_path = "#{Knitkit::Engine.root.to_s}/public/stylesheets/knitkit"
+  @knitkit_website_javascripts_path = "#{Knitkit::Engine.root.to_s}/public/javascripts/knitkit"
   @knitkit_website_images_path = "#{Knitkit::Engine.root.to_s}/public/images/knitkit"
 
   protected_with_capabilities
   has_file_assets
 
+  def import_download_item_file(file)
+    file_support = ErpTechSvcs::FileSupport::Base.new(:storage => Rails.application.config.erp_tech_svcs.file_storage)
+
+    theme_root = Theme.find_theme_root_from_file(file)
+
+    Zip::ZipFile.open(file) do |zip|
+      zip.each do |entry|
+        if entry.name == 'about.yml'
+          data = ''
+          entry.get_input_stream { |io| data = io.read }
+          data = StringIO.new(data) if data.present?
+          about = YAML.load(data)
+          self.author = about['author'] if about['author']
+          self.version = about['version'] if about['version']
+          self.homepage = about['homepage'] if about['homepage']
+          self.summary = about['summary'] if about['summary']
+        else
+          name = entry.name.sub(/__MACOSX\//, '')
+          name = Theme.strip_path(name, theme_root)
+          data = ''
+          entry.get_input_stream { |io| data = io.read }
+          data = StringIO.new(data) if data.present?
+          theme_file = self.files.where("name = ? and directory = ?", File.basename(name), File.join(self.url,File.dirname(name))).first
+          unless theme_file.nil?
+            theme_file.data = data
+            theme_file.save
+          else
+            self.add_file(data, File.join(file_support.root, self.url,name)) rescue next
+          end
+        end
+      end
+    end
+    activate!
+  end
+
   class << self
+    def import_download_item(tempfile, website)
+          name_and_id = tempfile.gsub(/(^.*(\\|\/))|(\.zip$)/, '')
+          theme_name = name_and_id.split('[').first
+          theme_id = name_and_id.split('[').last.gsub(']','')
+          Theme.create(:name => theme_name.sub(/-theme/, ''), :theme_id => theme_id, :website_id => website.id).tap do |theme|
+            theme.import_download_item_file(tempfile)
+          end
+    end
+
+
+    def find_theme_root_from_file(file)
+      theme_root = ''
+      Zip::ZipFile.open(file) do |zip|
+        zip.each do |entry|
+          entry.name.sub!(/__MACOSX\//, '')
+          if theme_root == root_in_path(entry.name)
+            break
+          end
+        end
+      end
+      theme_root
+    end
+
+
+
     def root_dir
       @@root_dir ||= "#{Rails.root}/public"
     end
 
     def base_dir(website)
@@ -118,12 +182,10 @@
     theme_root = Theme.find_theme_root(file)
 
     Zip::ZipFile.open(file.path) do |zip|
       zip.each do |entry|
         if entry.name == 'about.yml'
-          #TODO
-          #FIXME this does not work for some reason
           data = ''
           entry.get_input_stream { |io| data = io.read }
           data = StringIO.new(data) if data.present?
           about = YAML.load(data)
           self.author = about['author'] if about['author']
@@ -144,10 +206,11 @@
             self.add_file(data, File.join(file_support.root, self.url,name)) rescue next
           end
         end
       end
     end
+
   end
 
   def export
     file_support = ErpTechSvcs::FileSupport::Base.new(:storage => Rails.application.config.erp_tech_svcs.file_storage)
     tmp_dir = Theme.make_tmp_dir
@@ -211,10 +274,11 @@
 
   def create_theme_files!
     file_support = ErpTechSvcs::FileSupport::Base.new
     create_theme_files_for_directory_node(file_support.build_tree(Theme.base_layouts_views_path, :preload => true), :templates, :path_to_replace => Theme.base_layouts_views_path)
     create_theme_files_for_directory_node(file_support.build_tree(Theme.knitkit_website_stylesheets_path, :preload => true), :stylesheets, :path_to_replace => Theme.knitkit_website_stylesheets_path)
+    create_theme_files_for_directory_node(file_support.build_tree(Theme.knitkit_website_javascripts_path, :preload => true), :javascripts, :path_to_replace => Theme.knitkit_website_javascripts_path)
     create_theme_files_for_directory_node(file_support.build_tree(Theme.knitkit_website_images_path, :preload => true), :images, :path_to_replace => Theme.knitkit_website_images_path)
   end
 
   private
 
@@ -223,20 +287,42 @@
       child_node[:leaf] ? save_theme_file(child_node[:id], type, options) : create_theme_files_for_directory_node(child_node, type, options)
     end
   end
 
   def save_theme_file(path, type, options)
-    contents = IO.read(path)
-    contents.gsub!("../../images/knitkit","../images") unless path.scan('style.css').empty?
-    contents.gsub!("<%= static_stylesheet_link_tag('knitkit/style.css') %>","<%= theme_stylesheet_link_tag('#{self.theme_id}','style.css') %>") unless path.scan('base.html.erb').empty?
+    ignored_css = [
+        'bootstrap.min.css',
+        'bootstrap-responsive.min.css',
+        'datepicker.css',
+        'inline_editing.css',
+    ]
 
-    path = case type
-    when :widgets
-      path.gsub(options[:path_to_replace], "#{self.url}/widgets/#{options[:widget_name]}")
-    else
-      path.gsub(options[:path_to_replace], "#{self.url}/#{type.to_s}")
+    ignored_js = [
+        'bootstrap.min.js',
+        'bootstrap-datepicker.js',
+        'confirm-bootstrap.js',
+        'inline_editing.js',
+        'jquery.maskedinput.min.js',
+        'Main.js',
+        'View.js'
+    ]
+
+    ignored_files = (ignored_css | ignored_js).flatten
+
+    unless ignored_files.any? { |w| path =~ /#{w}/ }
+      contents = IO.read(path)
+      contents.gsub!("<%= static_stylesheet_link_tag 'knitkit/custom.css' %>","<%= theme_stylesheet_link_tag '#{self.theme_id}','custom.css' %>") unless path.scan('base.html.erb').empty?
+      contents.gsub!("<%= static_javascript_include_tag 'knitkit/theme.js' %>","<%= theme_javascript_include_tag '#{self.theme_id}','theme.js' %>") unless path.scan('base.html.erb').empty?
+
+      path = case type
+               when :widgets
+                 path.gsub(options[:path_to_replace], "#{self.url}/widgets/#{options[:widget_name]}")
+               else
+                 path.gsub(options[:path_to_replace], "#{self.url}/#{type.to_s}")
+             end
+
+      self.add_file(contents, path)
     end
 
-    self.add_file(contents, path)
   end
-
 end
+