Module: Thredded::ArelCompat

Defined in:
lib/thredded/arel_compat.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.integer_division(engine, a, b) ⇒ Arel::Nodes::Node

Returns a / b.

Parameters:

  • engine (#connection)
  • a (Arel::Nodes::Node) —

    integer node

  • b (Arel::Nodes::Node) —

    integer node

Returns:

  • (Arel::Nodes::Node) —

    a / b



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# File 'lib/thredded/arel_compat.rb', line 15

def integer_division(engine, a, b)
  if engine.connection.adapter_name =~ /mysql|mariadb/i
    Arel::Nodes::InfixOperation.new('DIV', a, b)
  else
    Arel::Nodes::Division.new(a, b)
  end
end

Instance Method Details

#new_arel_select_manager(table) ⇒ Arel::SelectManager

Parameters:

  • table (Arel::Nodes::Node)

Returns:

  • (Arel::SelectManager) 


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# File 'lib/thredded/arel_compat.rb', line 38

def new_arel_select_manager(table)
  Arel::SelectManager.new(table)
end

#relation_to_arel(relation) ⇒ Arel::Nodes::Node

Parameters:

  • relation (ActiveRecord::Relation)

Returns:

  • (Arel::Nodes::Node) 


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# File 'lib/thredded/arel_compat.rb', line 26

def relation_to_arel(relation)
  relation.arel
end

#true_value(engine) ⇒ Object 



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# File 'lib/thredded/arel_compat.rb', line 48

def true_value(_engine)
  true
end