d99875cde2
Implementation tries to be open for further extensions, such as deciding on search dictionary based on configuration option or by locale set for given user.
43 lines
982 B
Ruby
43 lines
982 B
Ruby
module SearchDictionarySelector
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SQL_QUERY = "SELECT cfgname FROM pg_ts_config".freeze
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I18N_TO_DICTIONARY = {
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en: "english",
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de: "german",
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fi: "finnish",
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fr: "french",
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dk: "danish",
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nl: "dutch",
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hu: "hungarian",
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it: "italian",
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nn: "norwegian",
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nb: "norwegian",
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pt: "portuguese",
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ro: "romanian",
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ru: "russian",
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es: "spanish",
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sv: "swedish",
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tr: "turkish"
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}.freeze
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class << self
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def call
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find_from_i18n_default
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end
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private
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def find_from_i18n_default
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key_to_lookup = I18n.default_locale.to_s.split("-").first.to_sym
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dictionary = I18N_TO_DICTIONARY[key_to_lookup]
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dictionary ||= "simple"
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available_dictionaries.include?(dictionary) ? dictionary : available_dictionaries.first
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end
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def available_dictionaries
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result = ActiveRecord::Base.connection.execute(SQL_QUERY)
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result.to_a.map { |row| row["cfgname"] }
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end
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end
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end
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