Anyone come up with a more elegant solution to this problem? It's still an
issue with Dalli and built-in memcache libraries.
On Sunday, September 19, 2010 4:48:34 PM UTC-4, badnaam wrote:
>
> I memcached (with Dalli client) some of my search results like..
>
> def self.city_search city, per_page, page, order
> Rails.cache.fetch("#{city}_#{page}_#{order}") do
> Post.search(:include => [:poster, :category],:geo =>
> location_lat_lng_radian(city),
> :with => {"@geodist" => 0.0..(Constants::PROXIMITY *
> Constants::METERS_PER_MILE), :status => Post::STATUS['approved']},
> :latitude_attr => :lat, :longitude_attr
> => :lng, :per_page => per_page, :page => page, :order =>
> (ModelHelpers.determine_order_search order))
> end
> end
>
> ##In controller
> @search_results = Search.city_search params[:city], params[:per_page]
> || Constants::LISTINGS_PER_PAGE, params[:page] || 1, params[:order] ||
> 'distance'
>
> The result is presented in the view with pagination like..
>
> <%= page_entries_info @search_results, :entry_name => "Search Result"
> %>
> <%= will_paginate @search_results, :class => 'pagination' %>
>
> The first hit i.e. when the block is exececuted and the return type of
> the collection is "ThinkingSphinx::Search" this all works fine. The
> 2nd time when there is a cache hit and the collection returned from
> the city_search method is of type "Array" I get the following error.
>
> If I convert the results of the block to an array so that the view
> always get an Array (regardless of cached or non cached hit), the
> first hit i.e. non-cached hit, get the same exact error.
>
> Will paginate's page_entires_info expect a collection..so why am I
> seeing this? Not sure if this is a will paginate or thinkingsphinx
> issue.
>
> undefined method `total_pages' for #<Array:0xa068c40>
> /usr/local/lib/ruby/gems/1.8/gems/will_paginate-2.3.14/lib/
> will_paginate/view_helpers.rb:171:in `page_entries_info'
> /home/username/Apps/myapp/app/views/searches/_search_results.html.erb:
> 7:in
> `_run_erb_app47views47searches47_search_results46html46erb_locals_object_paginate_search_results'
>
>
> /home/username/Apps/myapp/app/views/searches/index.html.erb:4:in
> `_run_erb_app47views47searches47index46html46erb'
> /home/username/Apps/myapp/app/controllers/searches_controller.rb:28:in
> `index'
>
>
>
On Sunday, September 19, 2010 4:48:34 PM UTC-4, badnaam wrote:
>
> I memcached (with Dalli client) some of my search results like..
>
> def self.city_search city, per_page, page, order
> Rails.cache.fetch("#{city}_#{page}_#{order}") do
> Post.search(:include => [:poster, :category],:geo =>
> location_lat_lng_radian(city),
> :with => {"@geodist" => 0.0..(Constants::PROXIMITY *
> Constants::METERS_PER_MILE), :status => Post::STATUS['approved']},
> :latitude_attr => :lat, :longitude_attr
> => :lng, :per_page => per_page, :page => page, :order =>
> (ModelHelpers.determine_order_search order))
> end
> end
>
> ##In controller
> @search_results = Search.city_search params[:city], params[:per_page]
> || Constants::LISTINGS_PER_PAGE, params[:page] || 1, params[:order] ||
> 'distance'
>
> The result is presented in the view with pagination like..
>
> <%= page_entries_info @search_results, :entry_name => "Search Result"
> %>
> <%= will_paginate @search_results, :class => 'pagination' %>
>
> The first hit i.e. when the block is exececuted and the return type of
> the collection is "ThinkingSphinx::Search" this all works fine. The
> 2nd time when there is a cache hit and the collection returned from
> the city_search method is of type "Array" I get the following error.
>
> If I convert the results of the block to an array so that the view
> always get an Array (regardless of cached or non cached hit), the
> first hit i.e. non-cached hit, get the same exact error.
>
> Will paginate's page_entires_info expect a collection..so why am I
> seeing this? Not sure if this is a will paginate or thinkingsphinx
> issue.
>
> undefined method `total_pages' for #<Array:0xa068c40>
> /usr/local/lib/ruby/gems/1.8/gems/will_paginate-2.3.14/lib/
> will_paginate/view_helpers.rb:171:in `page_entries_info'
> /home/username/Apps/myapp/app/views/searches/_search_results.html.erb:
> 7:in
> `_run_erb_app47views47searches47_search_results46html46erb_locals_object_paginate_search_results'
>
>
> /home/username/Apps/myapp/app/views/searches/index.html.erb:4:in
> `_run_erb_app47views47searches47index46html46erb'
> /home/username/Apps/myapp/app/controllers/searches_controller.rb:28:in
> `index'
>
>
>
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