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Question

当我搜索第二个词时，结果不匹配例如 'web ' 结果

["WEB MEDIA ","CREATIV WEB ","WEB SERVICES TECHNOLOGIES","iDURAR WEB AGENCY","WEB CREATION","DEV WEB SOLUTION","BIG WEB DZ","AMANA SITE WEB"]

但是 'web m' 结果

["VOISINAGE PC","DELTA SOFT","MMCOMPUTING ETS","MICROPROZ","PORTIDEE","LATICODE","CYBER WEB SERVICES","SIEGE SOCIAL","EL DALIL YALAOUI ET CIE - SIEGE COMMERCIAL""IMA"]

我尝试了网上所有的例子

ruby
@suggestions = Form.search(params[:term]).map{ |x| x[:name]}

SELECT * 从 form_core WHERE MATCH('web m') AND sphinx_deleted = 0 LIMIT 0, 20 斯芬克斯找到 23 个结果

Answer 1

尝试：

search_terms = params[:term].split(' ')
@suggestions = []
Form.all.each do |instance|
  next unless (search_terms - instance.name.join(' ')).empty?
  @suggestions << instance
end

这将创建一组搜索词，以及一组您的表单实例中包含的名称单词。然后它检查 search_terms 数组中的每个元素是否存在于表单名称中存在的单词数组中，如果每个单词都存在，则将其添加到 @suggestions。

Answer 2

我通过将 ^ 和 * 添加到

得到了最好的结果

ThinkingSphinx.search('^' + params[:term] + '*', options)

没关系

自动完成思考狮身人面像

autocomplete with thinking sphinx

ruby-on-rails

ruby

sphinx

thinking-sphinx