Hello,
I am doing a search across different models, and I want to show the
excerpts of the results using excerpt_for:
In my controller I have:
@search_results = ThinkingSphinx.search(params[:q],
:classes => [ Content,
NewsItem ],
:page => params[:page],
:per_page => 5,
:order => :created_at,
:sort_mode => :desc,
:match_mode => :boolean,
:field_weights => { :name =>
20, :body => 10})
In my view I have:
<% @search_results.each do |result| %>
<%= @search_results.excerpt_for(result.body) %>
<% end %>
And it fails:
You have a nil object when you didn't expect it!
The error occurred while evaluating nil.source_of_sphinx_index
/home/baptiste/repos/projects/trunk/opengate_users/vendor/plugins/
thinking-sphinx/lib/thinking_sphinx/search.rb:212:in `excerpt_for'
/home/baptiste/repos/projects/trunk/opengate_users/app/views/searches/
create.html.erb:30:in
`_run_erb_app47views47searches47create46html46erb'
/home/baptiste/repos/projects/trunk/opengate_users/app/views/searches/
create.html.erb:20:in
`_run_erb_app47views47searches47create46html46erb'
/home/baptiste/repos/projects/trunk/opengate_users/app/controllers/
searches_controller.rb:7:in `show'
If in my controller I do my search on only one class it works.
I do not use result.excerpts.body because I want to manually truncate
the body using truncate_html, in order to ovoid html tags breaks.
Thanks,
Baptiste
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