class RESTFramework::ModelFilter
A simple filtering backend that supports filtering a recordset based on fields defined on the controller class.
Public Instance Methods
_get_filter_params()
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Filter params for keys allowed by the current action's filterset_fields/fields config.
# File lib/rest_framework/filters.rb, line 16 def _get_filter_params fields = @controller.send(:get_filterset_fields) return @controller.request.query_parameters.select { |p, _| fields.include?(p) }.to_h.symbolize_keys # convert from HashWithIndifferentAccess to Hash w/keys end
get_filtered_data(data)
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Filter data according to the request query parameters.
# File lib/rest_framework/filters.rb, line 24 def get_filtered_data(data) filter_params = self._get_filter_params unless filter_params.blank? return data.where(**filter_params) end return data end