48 lines
1.4 KiB
Ruby
48 lines
1.4 KiB
Ruby
class Entry < ApplicationRecord
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belongs_to :created_by, class_name: "User", optional: true
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belongs_to :updated_by, class_name: "User", optional: true
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has_many :suggested_meanings, dependent: :destroy
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has_many :comments, as: :commentable, dependent: :destroy
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has_many :entry_versions, dependent: :destroy
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enum :category, %i[word phrase proper_name title reference other]
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validates :category, presence: true
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scope :with_category, ->(cat) { cat.present? ? where(category: cat) : all }
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def self.search(query, language_code: nil)
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return all if query.blank?
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terms = query.to_s.strip.split(/\s+/).map { |term| term.gsub('"', '""') }.reject(&:blank?)
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return all if terms.empty?
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prefix = valid_lang?(language_code) ? "#{language_code}:" : ""
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fts_query = terms.map { |term| "#{prefix}\"#{term}\"*" }.join(" ")
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joins("JOIN entries_fts ON entries_fts.rowid = entries.id")
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.where("entries_fts MATCH ?", fts_query)
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end
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def self.starts_with(prefix, language_code:)
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return none unless valid_lang?(language_code)
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return all if prefix.blank?
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where("#{language_code} LIKE ?", "#{sanitize_sql_like(prefix)}%")
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end
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def self.alphabetical_for(language_code)
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return none unless valid_lang?(language_code)
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where.not(language_code => [ nil, "" ])
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.order(Arel.sql("#{language_code} ASC"))
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end
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private
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def self.valid_lang?(code)
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SupportedLanguage.valid_codes.include?(code.to_s)
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end
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end
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