mirror of
https://github.com/openfoodfoundation/openfoodnetwork
synced 2026-01-25 20:46:48 +00:00
19 lines
540 B
Ruby
19 lines
540 B
Ruby
# frozen_string_literal: true
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module SerializerHelper
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def ids_to_objs(ids)
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return [] if ids.blank?
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ids.map { |id| { id: } }
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end
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# Returns an array of the fields a serializer needs from it's object
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# so we can #select only what the serializer will actually use
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def required_attributes(model, serializer)
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model_attributes = model.attribute_names
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serializer_attributes = serializer._attributes.keys.map(&:to_s)
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(serializer_attributes & model_attributes).map { |attr| "#{model.table_name}.#{attr}" }
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end
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end
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