24 lines
604 B
Ruby
24 lines
604 B
Ruby
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module Connections
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class DossiersConnection < GraphQL::Pagination::ActiveRecordRelationConnection
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def initialize(items, lookahead: nil, **kwargs)
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super(items, **kwargs)
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@lookahead = lookahead
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end
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def nodes
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if @nodes.nil? && preload?
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DossierPreloader.new(super).all
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else
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super
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end
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end
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private
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# We check if the query selects champs form dossier. If it's the case we preload the dossier.
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def preload?
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@lookahead.selection(:nodes).selects?(:champs) || @lookahead.selection(:nodes).selects?(:annotations)
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end
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end
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end
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