Custom Class: methods and properties

polyester · May 13, 2011 · e52bd57 · e52bd57
1 parent 1c2eff6
commit e52bd57
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/collective/dexterity_class/everything_model.py b/collective/dexterity_class/everything_model.py
@@ -91,7 +91,10 @@ def tooLoud(value):
 class EverythingModel(dexterity.Item):
     grok.implements(IEverythingModel)
 
-    # Add your class methods and properties here
+    def getCountDown(self):
+        return str(range(self.integer_field, 0, -1))
+
+    count_down = property(getCountDown, doc="Count Down from integer_field")
 
 
 # View class

diff --git a/collective/dexterity_class/everything_model_templates/view.pt b/collective/dexterity_class/everything_model_templates/view.pt
@@ -33,6 +33,8 @@
     <div tal:content="context/Title">Title inserted here</div>
 
     <div tal:content="context/text_line">Text Line Field Here</div>
+
+    <p>Countdown: <span tal:replace="context/count_down"></span></p>
 
     <div class="upperLine" tal:content="view/upperLine">Upper-Case Text Line Field Here</div>