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Contents
module Alchemy::PgSearch::PgSearchDocumentExtension
def self.prepended(base)
base.belongs_to :page, class_name: "::Alchemy::Page", foreign_key: "page_id"
end
##
# get a list of excerpts of the searched phrase
# The JSON_AGG - method will transform the grouped content entries into json which have to be "unpacked".
# @return [array<string>]
def excerpts
return [] if content.blank?
begin
parsed_content = JSON.parse content
parsed_content.kind_of?(Array) ? parsed_content : []
rescue JSON::ParserError
[]
end
end
end
PgSearch::Document.prepend(Alchemy::PgSearch::PgSearchDocumentExtension)
Version data entries
6 entries across 6 versions & 1 rubygems