1<template>
2  <b-modal
3    id="modal-hostname"
4    ref="modal"
5    :title="$t('pageNetwork.modal.editHostnameTitle')"
6    @hidden="resetForm"
7  >
8    <b-form id="hostname-settings" @submit.prevent="handleSubmit">
9      <b-row>
10        <b-col sm="6">
11          <b-form-group
12            :label="$t('pageNetwork.hostname')"
13            label-for="hostname"
14          >
15            <b-form-input
16              id="hostname"
17              v-model="form.hostname"
18              type="text"
19              :state="getValidationState($v.form.hostname)"
20              @input="$v.form.hostname.$touch()"
21            />
22            <b-form-invalid-feedback role="alert">
23              <template v-if="!$v.form.hostname.required">
24                {{ $t('global.form.fieldRequired') }}
25              </template>
26              <template v-if="!$v.form.hostname.validateHostname">
27                {{ $t('global.form.lengthMustBeBetween', { min: 1, max: 64 }) }}
28              </template>
29            </b-form-invalid-feedback>
30          </b-form-group>
31        </b-col>
32      </b-row>
33    </b-form>
34    <template #modal-footer="{ cancel }">
35      <b-button variant="secondary" @click="cancel()">
36        {{ $t('global.action.cancel') }}
37      </b-button>
38      <b-button
39        form="hostname-settings"
40        type="submit"
41        variant="primary"
42        @click="onOk"
43      >
44        {{ $t('global.action.add') }}
45      </b-button>
46    </template>
47  </b-modal>
48</template>
49
50<script>
51import VuelidateMixin from '@/components/Mixins/VuelidateMixin.js';
52import { required, helpers } from 'vuelidate/lib/validators';
53
54const validateHostname = helpers.regex('validateHostname', /^\S{0,64}$/);
55
56export default {
57  mixins: [VuelidateMixin],
58  props: {
59    hostname: {
60      type: String,
61      default: '',
62    },
63  },
64  data() {
65    return {
66      form: {
67        hostname: '',
68      },
69    };
70  },
71  watch: {
72    hostname() {
73      this.form.hostname = this.hostname;
74    },
75  },
76  validations() {
77    return {
78      form: {
79        hostname: {
80          required,
81          validateHostname,
82        },
83      },
84    };
85  },
86  methods: {
87    handleSubmit() {
88      this.$v.$touch();
89      if (this.$v.$invalid) return;
90      this.$emit('ok', { HostName: this.form.hostname });
91      this.closeModal();
92    },
93    closeModal() {
94      this.$nextTick(() => {
95        this.$refs.modal.hide();
96      });
97    },
98    resetForm() {
99      this.form.hostname = this.hostname;
100      this.$v.$reset();
101      this.$emit('hidden');
102    },
103    onOk(bvModalEvt) {
104      // prevent modal close
105      bvModalEvt.preventDefault();
106      this.handleSubmit();
107    },
108  },
109};
110</script>
111