module AttrSearchable::ClassMethods
Public Instance Methods
attr_searchable(*args)
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# File lib/attr_searchable.rb, line 52 def attr_searchable(*args) args.each do |arg| attr_searchable_hash arg.is_a?(Hash) ? arg : { arg => arg } end end
attr_searchable_alias(hash)
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# File lib/attr_searchable.rb, line 72 def attr_searchable_alias(hash) hash.each do |key, value| self.searchable_attribute_aliases[key.to_s] = value.respond_to?(:table_name) ? value.table_name : value.to_s end end
attr_searchable_hash(hash)
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# File lib/attr_searchable.rb, line 58 def attr_searchable_hash(hash) hash.each do |key, value| self.searchable_attributes[key.to_s] = Array(value).collect do |column| table, attribute = column.to_s =~ /\./ ? column.to_s.split(".") : [name.tableize, column] "#{table}.#{attribute}" end end end
attr_searchable_options(key, options = {})
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# File lib/attr_searchable.rb, line 68 def attr_searchable_options(key, options = {}) self.searchable_attribute_options[key.to_s] = (searchable_attribute_options[key.to_s] || {}).merge(options) end
default_searchable_attributes()
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# File lib/attr_searchable.rb, line 78 def default_searchable_attributes keys = searchable_attribute_options.select { |key, value| value[:default] == true }.keys keys = searchable_attributes.keys.reject { |key| searchable_attribute_options[key] && searchable_attribute_options[key][:default] == false } if keys.empty? keys = keys.to_set searchable_attributes.select { |key, value| keys.include? key } end
search(query)
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# File lib/attr_searchable.rb, line 86 def search(query) unsafe_search query rescue AttrSearchable::RuntimeError respond_to?(:none) ? none : where("1 = 0") end
unsafe_search(query)
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# File lib/attr_searchable.rb, line 92 def unsafe_search(query) return respond_to?(:scoped) ? scoped : all if query.blank? associations = searchable_attributes.values.flatten.uniq.collect { |column| column.split(".").first }.collect { |column| searchable_attribute_aliases[column] || column.to_sym } scope = respond_to?(:search_scope) ? search_scope : nil scope ||= eager_load(associations - [name.tableize.to_sym]) scope.where AttrSearchable::Parser.parse(query, self).optimize!.to_sql(self) end