t#:

[pettanr/pettanr.git] / app / models / speech_balloon_template.rb

diff --git a/app/models/speech_balloon_template.rb b/app/models/speech_balloon_template.rb
index 9690219..a1f14d9 100644 (file)
--- a/app/models/speech_balloon_template.rb
+++ b/app/models/speech_balloon_template.rb
@@ -8,11 +8,20 @@ class SpeechBalloonTemplate < ActiveRecord::Base
   validates :t, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
   validates :settings, :presence => true
   
+  before_validation :valid_encode
+  
+  def valid_encode
+    ['name', 'classname', 'caption', 'settings'].each do |a|
+      next if attributes[a] == nil
+      raise Pettanr::BadRequest unless attributes[a].valid_encoding?
+    end
+  end
+  
   def supply_default
   end
   
   def overwrite
-    self.t = SpeechBalloonTemplate.count.to_i
+    self.t = SpeechBalloonTemplate.count.to_i if self.new_record?
   end
   
   def visible? author
@@ -50,27 +59,56 @@ class SpeechBalloonTemplate < ActiveRecord::Base
     {}
   end
   
-  def self.templates_json_from attr
-    #templatesのballoonがフキダシ画像を持っているはずなので置換しておく
-    #templates => {hoge => {balloon => system_picture}}
-    (attr["templates"] || {}).each do |n, v|
-      res = replace_system_picture(v["balloon"] || {})
-      return nil if res == false #置換なしでnil 失敗でfalse
-    end
-    (attr["templates"] || {}).to_json.to_s
-  end
-  
   def self.store name, attr
     #settingsにはHashデータが丸っと文字列化されて入る
-    attr["settings"] = SpeechBalloonTemplate.templates_json_from(attr)
-    #templatesデータがあるとフキダシテンプレート生成で邪魔するので削除しておく
-    attr.delete "templates"
+    r = SpeechBalloonTemplate.replace_system_picture(attr["settings"] || {})
+    attr["settings"] = r ? r.to_json : nil
     r = SpeechBalloonTemplate.modify_object name, attr
     r.overwrite
     r.save
     r
   end
   
+  def parsed_settings
+    @template_settings ||= JSON.parse(self.settings)
+  end
+  
+  def engine_name
+    Pettanr::Application.speech_balloons[self.classname]
+  end
+  
+  def engine_module_name
+    self.engine_name.camelize
+  end
+  
+  def engine
+    Object.const_get self.engine_module_name
+  end
+  
+  def engine_speech_balloon_model
+    engine.const_get 'SpeechBalloon'
+  end
+  
+  def engine_speech_balloon_module
+    engine.const_get 'SpeechBalloonModule'
+  end
+  
+  def engine_balloon_model
+    engine.const_get 'Balloon'
+  end
+  
+  def engine_balloon_module
+    engine.const_get 'BalloonModule'
+  end
+  
+  def engine_speech_model
+    engine.const_get 'Speech'
+  end
+  
+  def engine_speech_module
+    engine.const_get 'SpeechModule'
+  end
+  
   def self.import filename
     SpeechBalloonTemplate.import_file(filename) {|name, attr| SpeechBalloonTemplate.store(name, attr)}
   end