Jorge Manrubia
2b98db9e66
https://37s.fizzy.37signals.com/collections/693169850/cards/999008989#comment_994777841
49 lines
1.1 KiB
Ruby
49 lines
1.1 KiB
Ruby
module Card::Searchable
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extend ActiveSupport::Concern
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included do
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include ::Searchable
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searchable_by :title_and_description, using: :cards_search_index, as: :title
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scope :mentioning, ->(query) do
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if query = sanitize_query_syntax(query)
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cards = Card.search(query).select(:id).to_sql
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comments = Comment.search(query).select(:id).to_sql
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left_joins(:comments).where("cards.id in (#{cards}) or comments.id in (#{comments})").distinct
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else
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none
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end
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end
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end
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class_methods do
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def sanitize_query_syntax(terms)
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terms = terms.to_s
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terms = remove_invalid_search_characters(terms)
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terms = remove_unbalanced_quotes(terms)
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terms.presence
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end
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private
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def remove_invalid_search_characters(terms)
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terms.gsub(/[^\w"]/, " ")
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end
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def remove_unbalanced_quotes(terms)
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if terms.count("\"").even?
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terms
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else
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terms.gsub("\"", " ")
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end
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end
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end
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private
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# TODO: Temporary until we stabilize the search API
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def title_and_description
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[ title, description.to_plain_text ].join(" ")
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end
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end
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