Make sure vanilla assays and studies can be deleted.

seek4science · Oct 10, 2023 · 55ca8b1 · 55ca8b1
1 parent 17f4f99
commit 55ca8b1
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diff --git a/app/controllers/assays_controller.rb b/app/controllers/assays_controller.rb
@@ -114,6 +114,7 @@ def create
 
   def delete_linked_sample_types
     return unless is_single_page_assay?
+    return if @assay.sample_type.nil?
 
     @assay.sample_type.destroy
   end

diff --git a/app/controllers/studies_controller.rb b/app/controllers/studies_controller.rb
@@ -90,6 +90,7 @@ def update
 
   def delete_linked_sample_types
     return unless is_single_page_study?
+    return if @study.sample_types.empty?
 
     # The study sample types must be destroyed in reversed order
     # otherwise the first sample type won't be removed becaused it is linked from the second