49 lines
1.2 KiB
Ruby
49 lines
1.2 KiB
Ruby
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module Searchable
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extend ActiveSupport::Concern
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included do
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include Elasticsearch::Model
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include Elasticsearch::Model::Callbacks
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# Set up the mapping
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#
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settings index: { number_of_shards: 1, number_of_replicas: 0 } do
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mapping do
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indexes :title, analyzer: 'snowball'
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indexes :created_at, type: 'date'
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indexes :authors do
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indexes :first_name
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indexes :last_name
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indexes :full_name, type: 'text' do
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indexes :raw, type: 'keyword'
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end
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end
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indexes :categories, type: 'keyword'
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indexes :comments, type: 'nested' do
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indexes :text
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indexes :author
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end
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end
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end
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# Customize the JSON serialization for Elasticsearch
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#
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def as_indexed_json(options={})
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{
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title: title,
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text: text,
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categories: categories.map(&:title),
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authors: authors.as_json(methods: [:full_name], only: [:full_name, :first_name, :last_name]),
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comments: comments.as_json(only: [:text, :author])
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}
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end
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# Update document in the index after touch
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#
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after_touch() { __elasticsearch__.index_document }
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end
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end
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