hachpai
/ product_filters.rb
Last active
December 14, 2015 19:39
— forked from Ranger-X/product_filters.rb
In order to make search on range of numerical option values, I've implemented this version. As spree stocks option value in a string, I've to cast it to compare.
In the original version of this gist, I was unable to make or join between the created scope. With arel table, no problem.
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| def ProductFilters.ov_range_test(range1, range2) | |
| ov = Arel::Table.new("spree_option_values") | |
| cast = Arel::Nodes::NamedFunction.new "CAST", [ ov[:presentation].as("integer")] | |
| comparaisons = cast.in(range1..range2) | |
| comparaisons | |
| end | |
| Spree::Product.add_search_scope :screenSize_range_any do |*opts| | |
| conds = opts.map {|o| Spree::ProductFilters.screenSize_filter[:conds][o]}.reject {|c| c.nil?} | |
| scope = conds.shift |