forked from fedi/mastodon
309043b158
* Add image descriptions to searchable post content. * Allow multi-line image descriptions. * Request image descriptions in the same query as posts when creating the search index. (see https://github.com/tootsuite/mastodon/pull/10036#discussion_r256551624)
62 lines
1.9 KiB
Ruby
62 lines
1.9 KiB
Ruby
# frozen_string_literal: true
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class StatusesIndex < Chewy::Index
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settings index: { refresh_interval: '15m' }, analysis: {
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filter: {
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english_stop: {
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type: 'stop',
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stopwords: '_english_',
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},
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english_stemmer: {
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type: 'stemmer',
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language: 'english',
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},
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english_possessive_stemmer: {
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type: 'stemmer',
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language: 'possessive_english',
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},
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},
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analyzer: {
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content: {
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tokenizer: 'uax_url_email',
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filter: %w(
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english_possessive_stemmer
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lowercase
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asciifolding
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cjk_width
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english_stop
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english_stemmer
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),
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},
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},
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}
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define_type ::Status.unscoped.without_reblogs.includes(:media_attachments) do
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crutch :mentions do |collection|
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data = ::Mention.where(status_id: collection.map(&:id)).pluck(:status_id, :account_id)
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data.each.with_object({}) { |(id, name), result| (result[id] ||= []).push(name) }
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end
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crutch :favourites do |collection|
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data = ::Favourite.where(status_id: collection.map(&:id)).pluck(:status_id, :account_id)
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data.each.with_object({}) { |(id, name), result| (result[id] ||= []).push(name) }
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end
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crutch :reblogs do |collection|
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data = ::Status.where(reblog_of_id: collection.map(&:id)).pluck(:reblog_of_id, :account_id)
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data.each.with_object({}) { |(id, name), result| (result[id] ||= []).push(name) }
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end
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root date_detection: false do
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field :account_id, type: 'long'
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field :text, type: 'text', value: ->(status) { [status.spoiler_text, Formatter.instance.plaintext(status)].concat(status.media_attachments.map(&:description)).join("\n\n") } do
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field :stemmed, type: 'text', analyzer: 'content'
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end
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field :searchable_by, type: 'long', value: ->(status, crutches) { status.searchable_by(crutches) }
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field :created_at, type: 'date'
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end
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end
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end
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