module WolfCore::StringUtils

def camelcase_to_spaces(str)
  return if str.nil?
  str.gsub(/([A-Z])/, ' \1').strip.downcase.capitalize
end

def clean_phone_number(phone)
  return if phone.nil?
  cleaned_phone = phone.to_s.gsub(/\D/, '')
  last_ten_digits = cleaned_phone[-10, 10]
  last_ten_digits
end

def deep_parse_json(input)
  while input.is_a?(String)
    begin
      input = JSON.parse(input)
    rescue JSON::ParserError
      break
    end
  end
  input || {}
end

def hash_str_to_json(hash_str)
  hash_str&.gsub('=>', ':')&.gsub('\"', '"')&.gsub('{', '{')&.gsub('}', '}')&.gsub(/(\w+)(?=\s*:)/) { |key| "\"#{key}\"" }
end

def remove_blank_spaces(str)
  str&.gsub(/\s+/, '')
end