mastodon/app/chewy/accounts_index.rb

67 lines
1.9 KiB
Ruby

# frozen_string_literal: true
class AccountsIndex < Chewy::Index
settings index: { refresh_interval: '30s' }, analysis: {
filter: {
english_stop: {
type: 'stop',
stopwords: '_english_',
},
english_stemmer: {
type: 'stemmer',
language: 'english',
},
english_possessive_stemmer: {
type: 'stemmer',
language: 'possessive_english',
},
},
analyzer: {
natural: {
tokenizer: 'uax_url_email',
filter: %w(
english_possessive_stemmer
lowercase
asciifolding
cjk_width
english_stop
english_stemmer
),
},
verbatim: {
tokenizer: 'standard',
filter: %w(lowercase asciifolding cjk_width),
},
edge_ngram: {
tokenizer: 'edge_ngram',
filter: %w(lowercase asciifolding cjk_width),
},
},
tokenizer: {
edge_ngram: {
type: 'edge_ngram',
min_gram: 1,
max_gram: 15,
},
},
}
index_scope ::Account.searchable.includes(:account_stat)
root date_detection: false do
field(:id, type: 'long')
field(:following_count, type: 'long')
field(:followers_count, type: 'long')
field(:properties, type: 'keyword', value: ->(account) { account.searchable_properties })
field(:last_status_at, type: 'date', value: ->(account) { account.last_status_at || account.created_at })
field(:display_name, type: 'text', analyzer: 'verbatim') { field :edge_ngram, type: 'text', analyzer: 'edge_ngram', search_analyzer: 'verbatim' }
field(:username, type: 'text', analyzer: 'verbatim', value: ->(account) { [account.username, account.domain].compact.join('@') }) { field :edge_ngram, type: 'text', analyzer: 'edge_ngram', search_analyzer: 'verbatim' }
field(:text, type: 'text', value: ->(account) { account.searchable_text }) { field :stemmed, type: 'text', analyzer: 'natural' }
end
end