Na Řešení ukazuje FK u ŘešeníNode
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		|  | @ -1139,6 +1139,7 @@ class Reseni(SeminarModelBase): | |||
| 
 | ||||
| 	# má ForeignKey s: | ||||
| 	# Hodnoceni | ||||
| 	# ReseniNode | ||||
| 
 | ||||
| 	def sum_body(self): | ||||
| 		return self.hodnoceni_set.all().aggregate(Sum('body'))["body__sum"] | ||||
|  |  | |||
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	 Pavel "LEdoian" Turinsky
						Pavel "LEdoian" Turinsky