17 lines
544 B
Ruby
17 lines
544 B
Ruby
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# frozen_string_literal: true
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module TaggableQueries
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extend ActiveSupport::Concern
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class_methods do
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# context is a name `acts_as_taggable context`
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def arel_tag_names_array(context = :tags)
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ActsAsTaggableOn::Tagging
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.joins(:tag)
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.where("taggings.taggable_id=#{quoted_table_name}.id") # rubocop:disable GitlabSecurity/SqlInjection
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.where(taggings: { context: context, taggable_type: polymorphic_name })
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.select('COALESCE(array_agg(tags.name ORDER BY name), ARRAY[]::text[])')
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end
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end
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end
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