import i18next from 'i18next';

import './i18n';

// REGEXS
const emailRegex = /^(([^<>()·=~ºªÇ¨?¿*^|#¢∞¬÷"$%"≠´}{![\]\\.,;:\s@"]+(\.[^<>·$%&/=~ºªÇ¨?¿*^|#¢∞¬÷""≠´}{!()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
const alphanumericRegex = /^[a-záéíóúäëïºöüA-ZÁÉÍÓÚÄËÏÖÜ0-9 ]*$/g;
const onlyTextRegex = /^[a-zA-Z\s]*$/;
const onlyNumberRegex = /^[0-9]*$/g;

// VALIDATIONS
export const validateRequired = {
  required: {
    value: true,
    message: i18next.t('VALIDATIONS:REQUIRED_FIELD')
  }
};

export const validateEmail = {
  pattern: {
    value: emailRegex,
    message: i18next.t('VALIDATIONS:INVALID_EMAIL')
  }
};

export const validateAlphanumeric = {
  validate: (value: string) =>
    !!value.match(alphanumericRegex) || (i18next.t('VALIDATIONS:ALPHANUMERIC') as string)
};

export const validateOnlyText = {
  validate: (value: string) => !!value.match(onlyTextRegex) || (i18next.t('VALIDATIONS:ONLY_TEXT') as string)
};

export const validateOnlyNumber = {
  validate: (value: string) =>
    !!value.match(onlyNumberRegex) || (i18next.t('VALIDATIONS:ONLY_NUMBERS') as string)
};

export const validateMinLength = (minValue: number) => ({
  minLength: { value: minValue, message: i18next.t('VALIDATIONS:MIN_LENGTH', { count: minValue }) }
});

export const validateMaxLength = (maxValue: number) => ({
  maxLength: { value: maxValue, message: i18next.t('VALIDATIONS:MAX_LENGTH', { count: maxValue }) }
});

export const validateEqualLength = (equalValue: number) => ({
  validate: (value: string) =>
    value.length === equalValue || (i18next.t('VALIDATIONS:EQUAL_LENGTH', { count: equalValue }) as string)
});