45 lines
1.0 KiB
Ruby
45 lines
1.0 KiB
Ruby
require 'ransack/constants'
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require 'ransack/predicate'
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module Ransack
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module Configuration
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mattr_accessor :predicates, :options
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self.predicates = {}
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self.options = {
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:search_key => :q
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}
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def configure
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yield self
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end
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def add_predicate(name, opts = {})
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name = name.to_s
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opts[:name] = name
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compounds = opts.delete(:compounds)
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compounds = true if compounds.nil?
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compounds = false if opts[:wants_array]
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opts[:arel_predicate] = opts[:arel_predicate].to_s
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self.predicates[name] = Predicate.new(opts)
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['_any', '_all'].each do |suffix|
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self.predicates[name + suffix] = Predicate.new(
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opts.merge(
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:name => name + suffix,
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:arel_predicate => opts[:arel_predicate] + suffix,
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:compound => true
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)
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)
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end if compounds
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end
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# default search_key that, it can be overridden on sort_link level
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def search_key=(name)
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self.options[:search_key] = name
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end
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end
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end
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