import { defineRule } from 'vee-validate';
import errorMessages from '@/constants/error-messages';
import globalRules from '@/constants/global-rules';
import { required, regex } from '@/helpers/validation-rules';

/**
 * @summary Define global rules related to names
 */
function defineGlobalNameRules() {
    defineRule(globalRules.FIRST_NAME_REQUIRED, required(errorMessages.FIRST_NAME_REQUIRED));
    defineRule(globalRules.LAST_NAME_REQUIRED, required(errorMessages.LAST_NAME_REQUIRED));
    defineRule(globalRules.POLICYHOLDER_FIRST_NAME_REQUIRED,
        required(errorMessages.POLICYHOLDER_FIRST_NAME_REQUIRED));
    defineRule(globalRules.POLICYHOLDER_LAST_NAME_REQUIRED,
        required(errorMessages.POLICYHOLDER_LAST_NAME_REQUIRED));
}

/**
 * @summary Define global rules related to email addresses
 */
function defineGlobalEmailRules() {
    defineRule(globalRules.EMAIL_ADDRESS_REQUIRED, required(errorMessages.EMAIL_ADDRESS_REQUIRED));
    defineRule(globalRules.EMAIL_ADDRESS_FORMAT,
        regex(/^([a-zA-Z0-9_\-.+]+)@([a-zA-Z0-9_\-.]+)\.([a-zA-Z]{2,})$/,
            errorMessages.EMAIL_ADDRESS_FORMAT));
}

/**
 * @summary Define global rules related to phone numbers
 */
function defineGlobalPhoneNumberRules() {
    defineRule(globalRules.PHONE_NUMBER_REQUIRED, required(errorMessages.PHONE_NUMBER_REQUIRED));
    defineRule(globalRules.PHONE_NUMBER_FORMAT,
        regex(/^(\([0-9]{3}\)|[0-9]{3}) *[-.]? *[0-9]{3} *[-.]? *[0-9]{4}$/,
            errorMessages.PHONE_NUMBER_FORMAT));
}

/**
 * @function defineGlobalRules
 * @summary Define all global rules
 */
export default function defineGlobalRules() {
    defineGlobalNameRules();
    defineGlobalEmailRules();
    defineGlobalPhoneNumberRules();

    defineRule(globalRules.OPTION_REQUIRED, required(errorMessages.OPTION_REQUIRED));
}