多维表格
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<template>
<div>
<h3 class="text-center mb-5 grey--text text--darken-2">
<!-- Metadata Operations -->
{{ $t('management.meta.title') }}
</h3>
<v-simple-table class="ma-2 meta-table text-center mx-auto">
<!-- <thead>-->
<!-- <tr>-->
<!-- <th colspan="2" class="text-center title pa-2">Metadata Operations</th>-->
<!-- </tr>-->
<!-- </thead>-->
<tbody>
<tr>
<td>
<!-- Export all metadata from the meta tables to meta directory. -->
{{ $t('management.meta.export_to_file.desc') }}
</td>
<td>
<v-btn
min-width="150"
color="primary"
small
outlined
:loading="loading === 'export-file'"
@click="exportMeta"
>
<v-icon small>
mdi-export
</v-icon>&nbsp;
<!-- Export to file -->
{{ $t('management.meta.export_to_file') }}
</v-btn>
</td>
</tr>
<tr>
<td>
<!-- Import all metadata from the meta directory to meta tables. -->
{{ $t('management.meta.import.desc') }}
</td>
<td>
<v-btn
:loading="loading === 'import-file'"
min-width="150"
color="info"
small
outlined
@click="importMeta"
>
<v-icon small>
mdi-import
</v-icon>&nbsp;
<!-- Import -->
{{ $t('management.meta.import') }}
</v-btn>
</td>
</tr>
<tr>
<td>
<!-- Export project meta to zip file and download. -->
{{ $t('management.meta.export_to_zip.desc') }}
</td>
<td>
<v-btn
min-width="150"
color="primary"
small
outlined
:loading="loading === 'export-zip'"
@click="exportMetaZip()"
>
<v-icon small>
mdi-export
</v-icon>&nbsp;
<!-- Export zip -->
{{ $t('management.meta.export_to_zip') }}
</v-btn>
</td>
</tr>
<tr>
<td>
<!-- Import project meta zip file and restart. -->
{{ $t('management.meta.import_zip.desc') }}
</td>
<td>
<v-btn
min-width="150"
:loading="loading === 'import-zip'"
color="info"
small
outlined
@click="$refs.importFile.click()"
>
<v-icon small>
mdi-import
</v-icon>&nbsp;
<!-- Import Zip -->
{{ $t('management.meta.import_zip') }}
</v-btn>
<input
v-show="false"
ref="importFile"
type="file"
accept=".zip"
@change="importMetaZip"
>
</td>
</tr>
<tr>
<td>
<!-- Clear all metadata from meta tables. -->
{{ $t('management.meta.reset.desc') }}
</td>
<td>
<v-btn
:loading="loading === 'reset-metadata'"
min-width="150"
color="error"
small
outlined
@click="resetMeta"
>
<v-icon small>
mdi-delete-variant
</v-icon>&nbsp;
<!-- Reset -->
{{ $t('management.meta.reset') }}
</v-btn>
</td>
</tr>
</tbody>
</v-simple-table>
<dlg-label-submit-cancel
v-if="dialogShow"
type="primary"
:actions-mtd="confirmAction"
:dialog-show="dialogShow"
:heading="confirmMessage"
/>
</div>
</template>
<script>
import DlgLabelSubmitCancel from '@/components/utils/dlgLabelSubmitCancel'
export default {
name: 'XcMeta',
components: {
DlgLabelSubmitCancel
},
data: () => ({
loading: null,
dialogShow: false,
confirmAction: null,
confirmMessage: ''
}),
methods: {
async exportMeta() {
this.dialogShow = true
this.confirmMessage = 'Do you want to export metadata from meta tables?'
this.confirmAction = async(act) => {
if (act === 'hideDialog') {
this.dialogShow = false
} else {
this.loading = 'export-file'
try {
await this.$store.dispatch('sqlMgr/ActSqlOp', [
{
// dbAlias: 'db',
env: 'dev'
},
'xcMetaTablesExportDbToLocalFs'
])
this.$toast.success('Successfully exported metadata').goAway(3000)
} catch (e) {
this.$toast.error('Some internal error occurred').goAway(3000)
}
this.dialogShow = false
this.loading = null
}
}
},
async exportMetaZip() {
this.dialogShow = true
this.confirmMessage = 'Do you want to export metadata from meta tables?'
this.confirmAction = async(act) => {
if (act === 'hideDialog') {
this.dialogShow = false
} else {
this.loading = 'export-zip'
let data
try {
data = await this.$store.dispatch('sqlMgr/ActSqlOp', [
{
// dbAlias: 'db',
env: 'dev'
},
'xcMetaTablesExportDbToZip',
null,
null,
{
responseType: 'blob'
}
])
const url = window.URL.createObjectURL(new Blob([data], { type: 'application/zip' }))
const link = document.createElement('a')
link.href = url
link.setAttribute('download', 'meta.zip') // or any other extension
document.body.appendChild(link)
link.click()
this.$toast.success('Successfully exported metadata').goAway(3000)
} catch (e) {
this.$toast.error('Some internal error occurred').goAway(3000)
}
this.dialogShow = false
this.loading = null
}
}
},
async resetMeta() {
this.dialogShow = true
this.confirmMessage = 'Do you want to clear metadata from meta tables?'
this.confirmAction = async(act) => {
if (act === 'hideDialog') {
this.dialogShow = false
} else {
this.loading = 'reset-metadata'
try {
await this.$store.dispatch('sqlMgr/ActSqlOp', [
{
// dbAlias: 'db',
env: 'dev'
},
'xcMetaTablesReset'
])
this.$toast.success('Metadata cleared successfully').goAway(3000)
} catch (e) {
this.$toast.error('Some internal error occurred').goAway(3000)
}
this.dialogShow = false
this.loading = null
}
}
},
async importMeta() {
this.dialogShow = true
this.confirmMessage = 'Do you want to import metadata from meta directory?'
this.confirmAction = async(act) => {
if (act === 'hideDialog') {
this.dialogShow = false
} else {
this.loading = 'import-file'
try {
await this.$store.dispatch('sqlMgr/ActSqlOp', [
{
env: 'dev'
},
'xcMetaTablesImportLocalFsToDb'
])
this.$toast.success('Metadata imported successfully').goAway(3000)
} catch (e) {
this.$toast.error('Some internal error occurred').goAway(3000)
}
this.dialogShow = false
this.loading = null
}
}
},
async importMetaZip() {
if (this.$refs.importFile && this.$refs.importFile.files && this.$refs.importFile.files[0]) {
const zipFile = this.$refs.importFile.files[0]
this.loading = 'import-zip'
try {
this.$refs.importFile.value = ''
await this.$store.dispatch('sqlMgr/ActUpload', [
{
// dbAlias: 'db',
env: 'dev'
},
'xcMetaTablesImportZipToLocalFsAndDb',
{},
zipFile
])
this.$toast.success('Successfully imported metadata').goAway(3000)
} catch (e) {
this.$toast.error('Some internal error occurred').goAway(3000)
}
this.dialogShow = false
this.loading = null
}
}
}
}
</script>
<style scoped>
.meta-table {
max-width: 700px;
}
</style>
<!--
/**
* @copyright Copyright (c) 2021, Xgene Cloud Ltd
*
* @author Naveen MR <oof1lab@gmail.com>
* @author Pranav C Balan <pranavxc@gmail.com>
* @author Wing-Kam Wong <wingkwong.code@gmail.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
-->