method

batch_condition

v7.1.3.2 - Show latest stable - 0 notes - Class: ActiveRecord::Batches

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2 (0)
7.1.3.4 (0)
7.2.3 (0)
8.0.0 (0)
8.1.1 (0)
What's this?

batch_condition(relation, columns, values, operators) private

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/relation/batches.rb, line 304
      def batch_condition(relation, columns, values, operators)
        cursor_positions = Array(columns).zip(Array(values), operators)

        first_clause_column, first_clause_value, operator = cursor_positions.pop
        where_clause = predicate_builder[first_clause_column, first_clause_value, operator]

        cursor_positions.reverse_each do |column_name, value, operator|
          where_clause = predicate_builder[column_name, value, operator == :lteq ? :lt : :gt].or(
            predicate_builder[column_name, value, :eq].and(where_clause)
          )
        end

        relation.where(where_clause)
      end

batch_condition

Related methods

No documentation