X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=lib%2Fpeta%2Fitem.rb;h=9243922e82600f05f5e728ba6599efcd05663e46;hb=ce831a2081c04cc9f8034ae8a6648088abc539bd;hp=8346615671c4a9d91764b95f2386db48662be93c;hpb=b4cc64119fff4ee29027579a6203fcd061c78cb3;p=pettanr%2Fpettanr.git

diff --git a/lib/peta/item.rb b/lib/peta/item.rb
index 83466156..9243922e 100644
--- a/lib/peta/item.rb
+++ b/lib/peta/item.rb
@@ -1,37 +1,38 @@
 module Peta
   class Item < ActiveRecord::Base
     self.abstract_class = true
+    attr :boosters
     
     # Dynamic ClassMethods
     
-    def self._valid_encode_columns
-      self.my_manifest.valid_encode_columns
+    def self._dev?
+      Rails.env == "development"
     end
     
-    def self._extend_column_name
-      self.my_manifest.extend_column_name
+    def self._skip_load?
+      if self._dev?
+        return true unless self.my_manifest
+        return true unless Manifest.manifest.items
+        return true unless Manifest.manifest.models
+      end
+      false
     end
     
     def self.load_manifest
-      return nil unless self.my_manifest
-      r = self._valid_encode_columns
+      return nil if self._skip_load?
+      vc = self.my_manifest.valid_encode_columns
       define_singleton_method("valid_encode_columns") do 
-        r
-      end
-      define_singleton_method("parent_model") do |tree_name|
-        self.my_manifest.tree[tree_name].parent_model
+        vc
       end
-      define_singleton_method("child_models") do  |tree_name|
-        self.my_manifest.child_models tree_name
+      cm = self.my_manifest.child_models
+      define_singleton_method("child_models") do
+        cm
       end
-      define_singleton_method("child_element_names") do  |tree_name|
-        self.my_manifest.child_element_names tree_name
+      cen = self.my_manifest.child_element_names
+      define_singleton_method("child_element_names") do
+        cen
       end
       # Instance Methods
-      n = self._extend_column_name
-      define_singleton_method("extend_column_name") do 
-        n
-      end
     end
     
     # ClassMethods
@@ -40,7 +41,13 @@ module Peta
     
     before_validation :valid_encode
     
+    def self.my_peta
+      return nil unless Manifest.manifest.items
+      Manifest.manifest.items[self.item_name]
+    end
+    
     def self.my_manifest
+      return nil unless Manifest.manifest.models
       Manifest.manifest.models[self.item_name]
     end
     
@@ -64,12 +71,28 @@ module Peta
       false
     end
     
+    def self.element?
+      false
+    end
+    
+    def self.root?
+      false
+    end
+    
+    def self.parent_model
+      nil
+    end
+    
     def self.path_name with_engine = false
       self.plural.underscore
     end
     
-    def self.visible_count_options
-      nil
+    def self.find_boost_name column_name
+      self.my_peta.find_boost_name column_name
+    end
+    
+    def self.extend_column? column_name
+      self.my_peta.extend_column? column_name
     end
     
     def self.list_where
@@ -77,7 +100,7 @@ module Peta
     end
     
     def self.list_order
-      ''
+      self.table_name + '.updated_at desc'
     end
     
     def self.list_opt
@@ -92,7 +115,8 @@ module Peta
       opt = {}
       opt.merge!(self.show_opt)
       item = self.find(item_id, opt)
-      raise ActiveRecord::Forbidden unless item.visible?(operators)
+      item.boosts 'read'
+      raise ActiveRecord::Forbidden if item.visible?(operators) == false
       item
     end
     
@@ -104,6 +128,15 @@ module Peta
       {}
     end
     
+    def self.fold_extend_settings attr
+      self.my_peta.boost.each do |name, manifest|
+        my_settings = attr[manifest.settings_column_name]
+        if my_settings.is_a?(Hash)
+          attr[manifest.settings_column_name] = my_settings.to_json
+        end
+      end
+    end
+    
     #InstanceMethods
     
     def item_name
@@ -118,10 +151,6 @@ module Peta
       self.class.table_name
     end
     
-    def extend_column_name
-      self.class.extend_column_name
-    end
-    
     def path_name with_engine = false
       self.class.path_name(with_engine)
     end
@@ -137,51 +166,39 @@ module Peta
     def valid_encode
       self.class.valid_encode_columns.each do |a|
         next if attributes[a] == nil
-        raise Pettanr::BadRequest unless attributes[a].valid_encoding?
+        raise Pettanr::BadRequest unless self.attributes[a].valid_encoding?
       end
     end
     
-    def self.fold_extend_settings params
-      speech_balloon_settings = params[:speech_balloon][:settings]
-      if speech_balloon_settings.is_a?(Hash)
-        params[:speech_balloon][:settings] = speech_balloon_settings.to_json
-      end
-      balloon_settings = params[:speech_balloon][:balloon_attributes][:settings]
-      if balloon_settings.is_a?(Hash)
-        params[:speech_balloon][:balloon_attributes][:settings] = balloon_settings.to_json
+    def boosts level
+      self.class.my_peta.boost.each do |boost_name, boost_manifest|
+        next if level == 'read' and boost_manifest.level == 'post'
+        self.boost boost_manifest
       end
-      speech_settings = params[:speech_balloon][:speech_attributes][:settings]
-      if speech_settings.is_a?(Hash)
-        params[:speech_balloon][:speech_attributes][:settings] = speech_settings.to_json
-      end
-    end
-    
-    def engine
-      Object.const_get self.attributes[self.extend_column_name]
     end
     
-    def my_engine_resource
-      Manifest.manifest.system_resources.engine_resources[self.table_name]
+    def boost boost_manifest
+      @boosters ||= {}
+      @boosters[boost_manifest.name] ||= Locmare::Booster.new(boost_manifest, self)
     end
     
-    def engine?
-      return false unless self.my_engine_resource
-      self.my_engine_resource.resource_items.include? self.attributes[self.extend_column_name]
+    def boosters
+      @boosters
     end
     
-    def boost
-      return false unless self.engine?
-      self.engine.boost self
-      true
+    def extend_column? column_name
+      self.class.extend_column? column_name
     end
     
     def supply_default
+      self.class.my_peta.supply_defaults self
     end
     
     def overwrite 
+      self.class.my_peta.overwrites self
     end
     
-    def visible? operators
+    def user_visible? operators
       if Manifest.manifest.magic_numbers['run_mode'] == 0
         return false unless operators.guest?
       else
@@ -190,6 +207,11 @@ module Peta
       true
     end
     
+    def visible? operators
+      return false unless self.user_visible? operators
+      true
+    end
+    
     def editize?
       self.respond_to? :editor
     end
@@ -226,5 +248,9 @@ module Peta
       )
     end
     
+    def post_attribute_key
+      self.dom_id
+    end
+    
   end
 end