<template lang="pug">
  el-dialog(:visible='true' @close="$router.push('/')" :close-on-click-modal='false')
    template(slot='title')
      h4 <nuxt-link to='/'><img src='/favicon.ico'/></nuxt-link>  {{$t('common.recover_password')}}
    div(v-if='valid')
      el-input(type='password', :placeholder='$t("common.new_password")' v-model='new_password' prefix-icon='el-icon-lock')
    div(v-else) {{$t('recover.not_valid_code')}}

    template(v-if='valid' slot='footer')
      el-button(plain type="success" icon='el-icon-send', @click='change_password') {{$t('common.send')}}
</template>
<script>
import { Message } from 'element-ui'

export default {
  name: 'Recover',
  data () {
    return { new_password: '' }
  },
  async asyncData ({ params, $axios }) {
    const code = params.code
    try {
      const valid = await $axios.$post('/user/check_recover_code', { recover_code: code })
      return { valid, code }
    } catch (e) {
      return { valid: false }
    }
  },
  methods: {
    async change_password () {
      try {
        const res = await this.$axios.$post('/user/recover_password', { recover_code: this.code, password: this.new_password })
        Message({
          showClose: true,
          type: 'success',
          message: this.$t('common.password_updated')
        })
        this.$router.replace('/?ref=login')
      } catch (e) {
        Message({
          showClose: true,
          type: 'warning',
          message: e
        })
      }
    }
  }
}
</script>
