/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { reactive, ref } from 'vue'
import { useI18n } from 'vue-i18n'
import type { FormRules } from 'naive-ui'

export function useForm() {
  const { t } = useI18n()

  const state = reactive({
    passwordFormRef: ref(),
    confirmPasswordItemFormRef: ref(),
    passwordForm: {
      password: '',
      confirmPassword: '',
    },
    rules: {
      password: {
        required: true,
        message: t('password.password_tips'),
      },
      confirmPassword: [
        {
          required: true,
          message: t('password.confirm_password_tips'),
        },
        {
          trigger: ['input'],
          message: t('password.two_password_entries_are_inconsistent'),
          validator: (rule: any, value: string): any => {
            return (
              state.passwordForm.password &&
              state.passwordForm.password.startsWith(value) &&
              state.passwordForm.password.length >= value.length
            )
          },
        },
        {
          trigger: ['blur', 'password-input'],
          message: t('password.two_password_entries_are_inconsistent'),
          validator: (rule: any, value: string): any => {
            return state.passwordForm.password === value
          },
        },
      ],
    } as FormRules,

    handlePasswordInput: () => {
      if (state.passwordForm.confirmPassword) {
        state.confirmPasswordItemFormRef.value.validate({
          trigger: 'password-input',
        })
      }
    },
  })

  return { state, t }
}