Class: Reform::Validation::Groups::Validate

Inherits:
Object
  • Object
show all
Defined in:
lib/reform/validation/groups.rb

Overview

Runs all validations groups according to their rules and returns all Result objects.

Class Method Summary collapse

Class Method Details

.call(groups, form) ⇒ Object 



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# File 'lib/reform/validation/groups.rb', line 41

def self.call(groups, form)
  results = {}

  groups.collect do |(name, group, options)|
    next unless evaluate?(options[:if], results, form)
    results[name] = group.(form) # run validation for group. store and collect <Result>.
  end
end

.evaluate?(depends_on, results, form) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/reform/validation/groups.rb', line 50

def self.evaluate?(depends_on, results, form)
  return true if depends_on.nil?
  return !results[depends_on].nil? && results[depends_on].success? if depends_on.is_a?(Symbol)
  form.instance_exec(results, &depends_on)
end