Module: RecurringSelect

Defined in:
lib/recurring_select.rb,
lib/recurring_select/engine.rb,
lib/recurring_select/version.rb

Defined Under Namespace

Classes: Engine

Constant Summary collapse

VERSION =
"3.0.1"

Class Method Summary collapse

Class Method Details

.dirty_hash_to_rule(params) ⇒ Object



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# File 'lib/recurring_select.rb', line 6

def self.dirty_hash_to_rule(params)
  if params.is_a? IceCube::Rule
    params
  else
    params = JSON.parse(params, quirks_mode: true) if params.is_a?(String)
    if params.nil?
      nil
    else
      params = params.symbolize_keys
      rules_hash = filter_params(params)
      IceCube::Rule.from_hash(rules_hash)
    end

  end
end

.is_valid_rule?(possible_rule) ⇒ Boolean

Returns:

  • (Boolean)


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# File 'lib/recurring_select.rb', line 22

def self.is_valid_rule?(possible_rule)
  return true if possible_rule.is_a?(IceCube::Rule)
  return false if possible_rule.blank?

  if possible_rule.is_a?(String)
    begin
      return JSON.parse(possible_rule).is_a?(Hash)
    rescue JSON::ParserError
      return false
    end
  end

  # TODO: this should really have an extra step where it tries to perform the final parsing
  return true if possible_rule.is_a?(Hash)

  false #only a hash or a string of a hash can be valid
end