t#31671:add elm copy

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

diff --git a/app/models/speech_balloon.rb b/app/models/speech_balloon.rb
index b8ae4e6..19195ee 100644 (file)
--- a/app/models/speech_balloon.rb
+++ b/app/models/speech_balloon.rb
@@ -24,13 +24,14 @@ class SpeechBalloon < ActiveRecord::Base
   end
   
   def supply_default
-    self.x = self.x || 0
-    self.y = self.y || 0
-    self.t = self.t || self.panel.new_t if self.panel
-    self.z = self.z || self.panel.new_z if self.panel
+    if self.panel
+      self.t = self.panel.new_t 
+      self.z = self.panel.new_z 
+    end
   end
   
-  def overwrite 
+  def overwrite pid
+    self.panel_id = pid
   end
   
   def visible? roles
@@ -43,6 +44,30 @@ class SpeechBalloon < ActiveRecord::Base
     self.panel.visible? roles
   end
   
+  def tag_id c = nil
+    'panel' + tag_panel_id + 'speech_balloon' + tag_element_id + c.to_s
+  end
+  
+  def field_tag_id f
+    self.tag_id + f.to_s
+  end
+  
+  def tag_panel_id
+    self.panel.new_record? ? '0' : self.panel.id.to_s
+  end
+  
+  def tag_element_id
+    self.new_record? ? '0' : self.id.to_s
+  end
+  
+  def tag_element_type
+    'speech_balloon'
+  end
+  
+  def field_tree f
+    'panels-' + self.tag_panel_id + '-speech_balloons_attributes-' + self.tag_element_id + '-' + f.to_s
+  end
+  
   def self.default_page_size
     25
   end
@@ -124,6 +149,43 @@ class SpeechBalloon < ActiveRecord::Base
     {:include => {:panel => {:include => {:author => {} }}, :balloon => {}, :speech => {}, :speech_balloon_template => {} }}
   end
   
+  def store au, attr
+    if self.new_record?
+      sb = self.panel.speech_balloons.build
+      sb.attributes = attr
+    else
+      self.panel.speech_balloons.each do |speech_balloon|
+        next unless speech_balloon == self
+        attr.delete 'id'
+        speech_balloon.attributes = attr
+        break
+      end
+    end
+    self.panel.store({}, au)
+  end
+  
+  def remove au
+    self.panel.remove_element(self, au)
+  end
+  
+  def copy from_panel
+    sb = SpeechBalloon.new self.attributes
+    sb.panel_id = from_panel.id
+    sb.t = sb.panel.new_t 
+    sb.z = sb.panel.new_z 
+    b = sb.build_balloon(self.balloon.attributes)
+    s = sb.build_speech(self.speech.attributes)
+    sb.extend self.speech_balloon_template.engine_speech_balloon_module
+    b.extend self.speech_balloon_template.engine_balloon_module
+    s.extend self.speech_balloon_template.engine_speech_module
+    b.new_speech_balloon = sb
+    s.new_speech_balloon = sb
+    sbe = sb.extend_speech_balloon
+    be = b.extend_balloon
+    se = s.extend_speech
+    {:speech_balloon => sb, :balloon => b, :speech => s, :speech_balloon_extend => sbe, :balloon_extend => be, :speech_extend => se }
+  end
+  
   def scenario
     ERB::Util.html_escape(self.caption.to_s) + self.balloon.scenario.to_s + 
     self.speech.scenario.to_s