selection_field.rb in ecoportal-api-oozes-0.5.8

- old
+ new

@@ -31,9 +31,45 @@
               else
                 selected&.value
               end
             end
 
+            # a server bug prevents to add new options to an existing field
+            def add_option(name:, value:, pos: NOT_USED, before: NOT_USED, after: NOT_USED)
+              opt_doc = Ecoportal::API::V2::Page::Component::SelectionOption.new_doc
+              options.upsert!(opt_doc, pos: pos, before: before, after: after) do |option|
+                option.name  = name
+                option.value = value
+                if prev = previous_option(option)
+                  option.weight = prev.weight
+                end
+                yield(option) if block_given?
+                fix_option_weights!
+              end
+            end
+
+            def ordered_options
+              options.each_with_index.sort_by do |option, index|
+                (option.weight >= 9999) ? [index, index] : [option.weight, index]
+              end.map(&:first)
+            end
+
+            private
+
+            def fix_option_weights!
+              ordered_options.each_with_index do |option, index|
+                option.weight = index
+              end
+            end
+
+            def previous_option(value)
+              opts = ordered_options
+              pos  = opts.index(value) - 1
+              return if pos < 0
+              opts[pos]
+            end
+
+
           end
         end
       end
     end
   end