多维表格
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<template>
<v-row justify="center">
<v-dialog
:value="dialogShow"
persistent
max-width="600"
@keydown.esc="mtdDialogCancel()"
@keydown.enter="mtdDialogSubmit(relation)"
>
<template #activator="{ on }">
<p class="hidden" v-on="on" />
</template>
<v-card class="elevation-20">
<v-card-title class="grey darken-2 subheading" style="height:30px">
<!-- {{ this.heading }} for {{ this.column.cn }} -->
</v-card-title>
<v-form v-model="valid">
<v-card-text class="pt-4 pl-4">
<p class="headline">
{{ heading }} for {{ column.cn }}
</p>
<v-row
justify="space-between"
>
<v-col class="pa-1" cols="6">
<v-autocomplete
v-model="relation.parentTable"
:loading="isRefTablesLoading"
label="Select Reference Table"
:full-width="false"
:items="refTables"
item-text="tn"
required
dense
/>
</v-col>
<v-col class="pa-1" cols="6">
<v-autocomplete
ref="parentColumnRef"
v-model="relation.parentColumn"
:loading="isRefColumnsLoading"
label="Select Reference Column"
:full-width="false"
:items="refColumns"
item-text="cn"
required
dense
/>
</v-col>
</v-row>
<v-row
justify="space-between"
>
<v-col class="pa-1" cols="6">
<v-autocomplete
v-model="relation.onUpdate"
:label="$t('labels.onUpdate')"
:full-width="false"
:items="onUpdateDeleteOptions"
required
dense
:disabled="relation.type !== 'real'"
/>
</v-col>
<v-col class="pa-1" cols="6">
<v-autocomplete
v-model="relation.onDelete"
:label="$t('labels.onDelete')"
:full-width="false"
:items="onUpdateDeleteOptions"
required
dense
:disabled="relation.type !== 'real'"
/>
</v-col>
</v-row>
<v-row>
<v-col class="pa-1">
<v-checkbox
v-model="relation.type"
false-value="real"
true-value="virtual"
label="Virtual Relation"
:full-width="false"
required
class="mt-0"
dense
/>
</v-col>
</v-row>
</v-card-text>
<v-divider />
<v-card-actions class="pa-4">
<v-spacer />
<v-btn class="" @click="mtdDialogCancel()">
<!-- Cancel -->
{{ $t('general.cancel') }}
</v-btn>
<v-btn
class="primary "
:disabled="!valid"
@click="mtdDialogSubmit(relation)"
>
<u class="shortkey">S</u>ubmit
</v-btn>
</v-card-actions>
</v-form>
</v-card>
</v-dialog>
</v-row>
</template>
<script>
import { mapGetters } from 'vuex'
export default {
data() {
return {
valid: false,
onUpdateDeleteOptions: [
'NO ACTION',
'CASCADE',
'RESTRICT',
'SET NULL',
'SET DEFAULT'
],
relation: {
childColumn: this.column.cn,
childTable: this.nodes.tn,
parentTable: this.column.rtn || '',
parentColumn: this.column.rcn || '',
onDelete: 'CASCADE',
onUpdate: 'CASCADE',
updateRelation: !!this.column.rtn,
type: 'real'
},
isRefTablesLoading: false,
isRefColumnsLoading: false,
refColumns: [],
refTables: [],
relationColumnChanged: false
}
},
methods: {
async loadColumnList() {
if (!this.relation.parentTable) { return }
this.isRefColumnsLoading = true
// const client = await this.sqlMgr.projectGetSqlClient({
// env: this.nodes.env,
// dbAlias: this.nodes.dbAlias
// });
// const result = await client.columnList({
// tn: this.relation.parentTable
// });
// const result = await this.sqlMgr.sqlOp({
// env: this.nodes.env,
// dbAlias: this.nodes.dbAlias
// }, 'columnList', { tn: this.relation.parentTable})
const result = await this.$store.dispatch('sqlMgr/ActSqlOp', [{
env: this.nodes.env,
dbAlias: this.nodes.dbAlias
}, 'columnList', { tn: this.relation.parentTable }])
const columns = result.data.list
this.refColumns = JSON.parse(JSON.stringify(columns))
if (this.relation.updateRelation && !this.relationColumnChanged) {
// only first time when editing add defaault value to this field
this.relation.parentColumn = this.column.rcn
this.relationColumnChanged = true
} else {
// find pk column and assign to parentColumn
const pkKeyColumns = this.refColumns.filter(el => el.pk)
this.relation.parentColumn = (pkKeyColumns[0] || {}).cn || ''
}
this.isRefColumnsLoading = false
},
async loadTablesList() {
this.isRefTablesLoading = true
// const client = await this.sqlMgr.projectGetSqlClient({
// env: this.nodes.env,
// dbAlias: this.nodes.dbAlias
// });
// const result = await client.tableList();
// const result = await this.sqlMgr.sqlOp({
// env: this.nodes.env,
// dbAlias: this.nodes.dbAlias
// }, 'tableList');
const result = await this.$store.dispatch('sqlMgr/ActSqlOp', [{
env: this.nodes.env,
dbAlias: this.nodes.dbAlias
}, 'tableList'])
const tables = result.data.list
this.refTables = JSON.parse(JSON.stringify(tables))
this.isRefTablesLoading = false
}
},
computed: { ...mapGetters({ sqlMgr: 'sqlMgr/sqlMgr' }) },
beforeCreated() {
},
watch: {
'relation.parentTable'() {
this.loadColumnList()
}
},
async created() {
await this.loadTablesList()
if (!this.relation.parentTable) {
let tn = (this.refTables[0] || {}).tn || ''
if (tn === 'nc_evolutions' || tn === '_evolutions') {
tn = (this.refTables[1] || {}).tn || ''
}
this.relation.parentTable = tn
}
if (this.column.rtn) {
this.relation.parentTable = this.column.rtn
}
},
mounted() {
},
beforeDestroy() {
},
destroy() {
},
directives: {},
components: {},
validate({ params }) {
return true
},
head() {
return {}
},
props: [
'nodes',
'column',
'heading',
'dialogShow',
'mtdDialogCancel',
'mtdDialogSubmit'
]
}
</script>
<style scoped>
</style>
<!--
/**
* @copyright Copyright (c) 2021, Xgene Cloud Ltd
*
* @author Naveen MR <oof1lab@gmail.com>
* @author Pranav C Balan <pranavxc@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/>.
*
*/
-->