helpers.rb in zero-rails_openapi-1.3.3

- old
+ new

@@ -9,13 +9,13 @@
         # About `show_attrs`, see:
         #   (1) BuilderSupport module: https://github.com/zhandao/zero-rails/blob/master/app/models/concerns/builder_support.rb
         #   (2) config in model: https://github.com/zhandao/zero-rails/tree/master/app/models/good.rb
         #   (3) jbuilder file: https://github.com/zhandao/zero-rails/blob/mster/app/views/api/v1/goods/index.json.jbuilder
         # in a word, BuilderSupport let you control the `output fields and nested association infos` very easily.
-        if model&.respond_to? :show_attrs
+        if model.respond_to? :show_attrs
           columns = model.columns.map(&:name).map(&:to_sym)
-          model&.show_attrs&.map do |attr|
+          model.show_attrs.map do |attr|
             if columns.include? attr
               index = columns.index attr
               type = model.columns[index].sql_type_metadata.type.to_s.camelize
               type = 'DateTime' if type == 'Datetime'
               { attr => Object.const_get(type) }
@@ -24,16 +24,16 @@
               assoc_model = Object.const_get(attr.to_s.split('_').first.singularize.camelize)
               { attr => load_schema(assoc_model) }
             end rescue next
           end
         else
-          model&.columns&.map do |column|
+          model.columns.map do |column|
             name = column.name.to_sym
             type = column.sql_type_metadata.type.to_s.camelize
             type = 'DateTime' if type == 'Datetime'
             { name => Object.const_get(type) }
           end
-        end&.compact&.reduce({ }, :merge)
+        end.compact.reduce({ }, :merge) rescue ''
       end
 
       # Arrow Writing:
       #   response :RespComponent => [ '200', 'success', :json ]
       # It is equivalent to: