8 lines
414 B
Ruby
8 lines
414 B
Ruby
class JamRuby::TeacherDistribution
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ransacker :teacher_full_name, formatter: proc { |v| v.mb_chars.downcase.to_s } do |parent|
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Arel::Nodes::NamedFunction.new('LOWER',
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[Arel::Nodes::NamedFunction.new('concat_ws',
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[Arel::Nodes::SqlLiteral.new("' '"), 'teachers.first_name', 'teachers.last_name'])])
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end
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end
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