class DxTitleSearch
Public Class Methods
new(obj=nil, sources: nil, level: 1, debug: false)
click to toggle source
# File lib/dxtitle_search.rb, line 10 def initialize(obj=nil, sources: nil, level: 1, debug: false) @debug = debug @indexer = Indexer101.new debug: debug @level = level s = if sources then dx = Dynarex.new(sources) puts 'before scan_dxindex' if @debug a = dx.all.map(&:uri) puts 'a: ' + a.inspect if @debug @indexer.scan_dxindex a, level: level elsif obj and (obj.is_a?(DxLite) or obj.is_a?(Dynarex)) or obj.lines.length < 2 @indexer.scan_dxindex obj, level: level end #jr230620 @indexer.build end
Public Instance Methods
search(keywords, minchars: 3)
click to toggle source
# File lib/dxtitle_search.rb, line 34 def search(keywords, minchars: 3) a2 = @indexer.search keywords.split(/[\s:"!\?\(\)£]+(?=[\w#_'-]+)/), \ minchars: minchars # format each result as a Hash object a3 = a2.map do |date, title, url| {title: title, url: url, date: date} end puts 'a3: ' + a3.inspect if @debug @dx = Dynarex.new('results/result(title, url, date)').import(a3) def a3.to_dx() Dynarex.new('results/result(title, url, date)').import(self) end def a3.to_tags() a = self.map {|x| x[:title].scan(/(?<=#)(\w+)/)}.flatten a.uniq.sort.map {|x| [x, a.count(x)]} end def a3.search(keywords) dx = Dynarex.new('results/result(title, url, date)').import(self) level = keywords[0] == '#' ? 0 : 1 dts = DxTitleSearch.new dx, level: level dts.search keywords end def a3.tag_search(keywords) dx = Dynarex.new('results/result(title, url, date)').import(self) level = keywords[0] == '#' ? 0 : 1 dts = DxTitleSearch.new dx, level: level dts.tag_search keywords end return a3 end
tag_search(keywords)
click to toggle source
# File lib/dxtitle_search.rb, line 82 def tag_search(keywords) r = @indexer.lookup *keywords.split(/[\W]+(?=[\w]+)/).map {|x| "#" + x} r.map {|x| x.to_s[1..-1]} end