<script setup lang="ts">
import {Form, message} from 'ant-design-vue'
import SetLanguage from '@/components/SetLanguage/SetLanguage.vue'
import {reactive, ref} from 'vue'
import gettext from '@/gettext'
import install from '@/api/install'
import {useRoute, useRouter} from 'vue-router'
import {MailOutlined, UserOutlined, LockOutlined, DatabaseOutlined} from '@ant-design/icons-vue'

const {$gettext, interpolate} = gettext

const thisYear = new Date().getFullYear()
const loading = ref(false)

const route = useRoute()
const router = useRouter()

install.get_lock().then(async (r: { lock: boolean }) => {
    if (r.lock) {
        await router.push('/login')
    }
})

const modelRef = reactive({
    email: '',
    username: '',
    password: '',
    database: ''
})

const rulesRef = reactive({
    email: [
        {
            required: true,
            type: 'email',
            message: () => $gettext('Please input your E-mail!'),
        }
    ],
    username: [
        {
            required: true,
            message: () => $gettext('Please input your username!'),
        }
    ],
    password: [
        {
            required: true,
            message: () => $gettext('Please input your password!'),
        }
    ],
    database: [
        {
            message: () => interpolate(
                $gettext('The filename cannot contain the following characters: %{c}'),
                {c: '& &quot; ? < > # {} % ~ / \\'}
            ),
        }
    ],
})

const {validate, validateInfos} = Form.useForm(modelRef, rulesRef)

const onSubmit = () => {
    validate().then(() => {
        // modelRef
        loading.value = true
        install.install_nginx_ui(modelRef).then(async () => {
            message.success($gettext('Install successfully'))
            await router.push('/login')
        }).catch(e => {
            message.error(e.message ?? $gettext('Server error'))
        }).finally(() => {
            loading.value = false
        })
    })
}
</script>

<template>
    <div class="login-form">
        <div class="project-title">
            <h1>Nginx UI</h1>
        </div>
        <a-form id="components-form-install" class="login-form">
            <a-form-item v-bind="validateInfos.email">
                <a-input
                    v-model:value="modelRef.email"
                    :placeholder="$gettext('Email (*)')"
                >
                    <template #prefix>
                        <MailOutlined/>
                    </template>
                </a-input>
            </a-form-item>
            <a-form-item v-bind="validateInfos.username">
                <a-input
                    v-model:value="modelRef.username"
                    :placeholder="$gettext('Username (*)')"
                >
                    <template #prefix>
                        <UserOutlined/>
                    </template>
                </a-input>
            </a-form-item>
            <a-form-item v-bind="validateInfos.password">
                <a-input-password
                    v-model:value="modelRef.password"
                    :placeholder="$gettext('Password (*)')"
                >
                    <template #prefix>
                        <LockOutlined/>
                    </template>
                </a-input-password>
            </a-form-item>
            <a-form-item>
                <a-input
                    v-bind="validateInfos.database"
                    v-model:value="modelRef.database"
                    :placeholder="$gettext('Database (Optional, default: database)')"
                >
                    <template #prefix>
                        <DatabaseOutlined/>
                    </template>
                </a-input>
            </a-form-item>
            <a-form-item>
                <a-button type="primary" :block="true" @click="onSubmit" html-type="submit" :loading="loading">
                    <translate>Install</translate>
                </a-button>
            </a-form-item>
        </a-form>
        <footer>
            Copyright © 2020 - {{ thisYear }} Nginx UI | Language
            <set-language class="set_lang" style="display: inline"/>
        </footer>
    </div>

</template>

<style lang="less">
.project-title {
    margin: 50px;

    h1 {
        font-size: 50px;
        font-weight: 100;
        text-align: center;
    }
}

.login-form {
    max-width: 500px;
    margin: 0 auto;
}

.login-form-button {

}

footer {
    padding: 30px;
    text-align: center;
}
</style>
