Sha256: ab9f71d7424d8187bb8b27a2fc31c6e55f0b8ed58fe1230ec12966a61ab253ea
Contents?: true
Size: 972 Bytes
Versions: 17
Compression:
Stored size: 972 Bytes
Contents
# encoding: utf-8
#
# Data source.
#
class Books
def initialize
@csv = CSV.new File.open(File.expand_path("../data/#{PICKY_ENVIRONMENT}/library.csv", __FILE__))
end
def each
instance = Struct.new :id, :title, :author, :year
@csv.each do |row|
yield instance.new *row[0..3]
end
end
end
# Define an index.
#
BooksIndex = Picky::Index.new :books do
source { Books.new }
indexing removes_characters: /[^a-z0-9\s\/\-\_\:\"\&\.]/i,
stopwords: /\b(and|the|of|it|in|for)\b/i,
splits_text_on: /[\s\/\-\_\:\"\&\.]/
category :title,
similarity: Picky::Similarity::DoubleMetaphone.new(3),
partial: Picky::Partial::Substring.new(from: 1) # Default is from: -3.
category :author, partial: Picky::Partial::Substring.new(from: 1)
category :year, partial: Picky::Partial::None.new
end
# Index and load on USR1 signal.
#
Signal.trap('USR1') do
BooksIndex.reindex # kill -USR1 <pid>
end
Version data entries
17 entries across 17 versions & 1 rubygems