Sha256: fb0e71ab08037810237f72646a5678244cd012cba6cb1826fef5ee79053a89c4
Contents?: true
Size: 1.08 KB
Versions: 3
Compression:
Stored size: 1.08 KB
Contents
require "datagrid/filters/filter_eval" class Datagrid::Filters::BaseFilter attr_accessor :grid, :options, :block, :name def initialize(grid, name, options = {}, &block) self.grid = grid self.name = name self.options = options self.block = block end def format(value) raise NotImplementedError, "#format(value) suppose to be overwritten" end def apply(scope, value) return scope if value.nil? && !options[:allow_nil] return scope if value.blank? && !options[:allow_blank] ::Datagrid::Filters::FilterEval.new(self, scope, value).run end def format_values(value) values = Array(value) values.map! do |value| self.format(value) end self.multiple ? values : values.first end def header options[:header] || I18n.translate(self.name, :scope => "datagrid.#{grid.class.to_s.underscore.split("/").last}.filters", :default => self.name.to_s.humanize) end def default default = self.options[:default] default.respond_to?(:call) ? default.call : default end def multiple self.options[:multiple] end end
Version data entries
3 entries across 3 versions & 1 rubygems
Version | Path |
---|---|
datagrid-0.2.0 | lib/datagrid/filters/base_filter.rb |
datagrid-0.1.2 | lib/datagrid/filters/base_filter.rb |
datagrid-0.1.1 | lib/datagrid/filters/base_filter.rb |