@ sun.pot_rails时，@ search.results = []

Question

It seems that view's search form can certainly cast the search word, but @search.results equals []. And when I check Solr admin, reindex looks go well but I cannot search here, too. Please give me your advice.

Showing relevant files below.

messages_controller.rb

def index
   @search = Message.all.search do
     fulltext params[:search]
   end
   @messages = @search.results
end

message.rb

class Message < ActiveRecord::Base
  belongs_to :user
  scope :recent, -> { order(created_at: :desc) }
  validates :content, presence: true, length: { maximum: 200 }
  validates :user_id, presence: true

  searchable do
    string :content
  end
end

home.html.erb

<%= form_tag messages_path, :method => :get do %>
        <p>
          <%= text_field_tag :search, params[:search] %>
          <%= submit_tag "Search", :name => nil %>
          <% end %>

routes.rb

  resources :messages, only: [:index, :new, :create, :destroy]

Thanks,

Answer 1

Change:

searchable do
  string :content
end

To:

searchable do
  text :content
end

From the doc: text fields will be full-text searchable. Other fields (eg, integer and string) can be used to scope queries.