Module: Mongoid::Matcher::Or Private

Defined in:
lib/mongoid/matcher/or.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

In-memory matcher for $or expression.

Class Method Summary collapse

Class Method Details

.matches?(document, expr) ⇒ true | false, Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns whether a document satisfies an $or expression.

Parameters:

  • document (Mongoid::Document)

    The document.

  • expr (Array<Hash>)

    The $or conditions.

Returns:

  • (true | false)

    Whether the document matches.

  • (Boolean)


20
21
22
23
24
25
26
27
28
29
30
31
32
# File 'lib/mongoid/matcher/or.rb', line 20

module_function def matches?(document, expr)
  unless expr.is_a?(Array)
    raise Errors::InvalidQuery, "$or argument must be an array: #{Errors::InvalidQuery.truncate_expr(expr)}"
  end

  if expr.empty?
    raise Errors::InvalidQuery, "$or argument must be a non-empty array: #{Errors::InvalidQuery.truncate_expr(expr)}"
  end

  expr.any? do |sub_expr|
    Expression.matches?(document, sub_expr)
  end
end