27 lines
802 B
Ruby
27 lines
802 B
Ruby
class Question < ActiveRecord::Base
|
|
include Elasticsearch::Model
|
|
|
|
has_many :answers, dependent: :destroy
|
|
|
|
JOIN_TYPE = 'question'.freeze
|
|
JOIN_METADATA = { join_field: JOIN_TYPE}.freeze
|
|
|
|
index_name 'questions_and_answers'.freeze
|
|
document_type 'doc'.freeze
|
|
|
|
mapping do
|
|
indexes :title
|
|
indexes :text
|
|
indexes :author
|
|
end
|
|
|
|
def as_indexed_json(options={})
|
|
# This line is necessary for differences between ActiveModel::Serializers::JSON#as_json versions
|
|
json = as_json(options)[JOIN_TYPE] || as_json(options)
|
|
json.merge(JOIN_METADATA)
|
|
end
|
|
|
|
after_commit lambda { __elasticsearch__.index_document }, on: :create
|
|
after_commit lambda { __elasticsearch__.update_document }, on: :update
|
|
after_commit lambda { __elasticsearch__.delete_document }, on: :destroy
|
|
end
|