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212 lines
5.3 KiB
212 lines
5.3 KiB
<template> |
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<v-container fluid class="wrapper"> |
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<v-row> |
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<v-col cols="6"> |
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<v-autocomplete |
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v-model="relation.parentTable" |
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:rules="[v=>!!v || 'Reference Table required']" |
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outlined |
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class="caption" |
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hide-details |
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:loading="isRefTablesLoading" |
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label="Reference Table" |
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:full-width="false" |
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:items="refTables" |
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item-text="_tn" |
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item-value="tn" |
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required |
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dense |
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@change="loadColumnList" |
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/> |
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</v-col> |
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<v-col cols="6"> |
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<v-autocomplete |
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ref="parentColumnRef" |
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v-model="relation.parentColumn" |
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:rules="[v=>!!v || 'Reference Column required']" |
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outlined |
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class="caption" |
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hide-details |
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:loading="isRefColumnsLoading" |
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label="Reference Column" |
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:full-width="false" |
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:items="refColumns" |
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item-text="_cn" |
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item-value="cn" |
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required |
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dense |
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@change="onColumnSelect" |
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/> |
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</v-col> |
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</v-row> |
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<v-row> |
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<v-col cols="6"> |
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<v-autocomplete |
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v-model="relation.onUpdate" |
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outlined |
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class="caption" |
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hide-details |
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label="On Update" |
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:full-width="false" |
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:items="onUpdateDeleteOptions" |
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required |
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dense |
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:disabled="relation.type !== 'real'" |
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/> |
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</v-col> |
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<v-col cols="6"> |
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<v-autocomplete |
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v-model="relation.onDelete" |
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outlined |
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class="caption" |
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hide-details |
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label="On Delete" |
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:full-width="false" |
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:items="onUpdateDeleteOptions" |
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required |
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dense |
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:disabled="relation.type !== 'real'" |
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/> |
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</v-col> |
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</v-row> |
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<v-row> |
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<v-col> |
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<v-checkbox |
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v-model="relation.type" |
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:disabled="isSQLite" |
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false-value="real" |
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true-value="virtual" |
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label="Virtual Relation" |
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:full-width="false" |
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required |
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class="mt-0" |
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dense |
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/> |
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</v-col> |
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</v-row> |
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</v-container> |
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</template> |
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<script> |
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export default { |
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name: 'RelationOptions', |
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props: ['nodes', 'column', 'isSQLite', 'isMSSQL'], |
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data: () => ({ |
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refTables: [], |
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refColumns: [], |
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relation: {}, |
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isRefTablesLoading: false, |
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isRefColumnsLoading: false |
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}), |
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computed: { |
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|
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onUpdateDeleteOptions() { |
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if (this.isMSSQL) { |
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return [ |
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'NO ACTION'] |
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} |
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return [ |
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'NO ACTION', |
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'CASCADE', |
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'RESTRICT', |
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'SET NULL', |
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'SET DEFAULT' |
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] |
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} |
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}, |
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watch: { |
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'column.cn'(c) { |
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this.$set(this.relation, 'childColumn', c) |
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}, |
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isSQLite(v) { |
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this.$set(this.relation, 'type', v ? 'virtual' : 'real') |
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} |
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}, |
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async created() { |
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await this.loadTablesList() |
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this.relation = { |
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childColumn: this.column.cn, |
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childTable: this.nodes.tn, |
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parentTable: this.column.rtn || '', |
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parentColumn: this.column.rcn || '', |
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onDelete: 'NO ACTION', |
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onUpdate: 'NO ACTION', |
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updateRelation: !!this.column.rtn, |
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type: this.isSQLite ? 'virtual' : 'real' |
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} |
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}, |
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mounted() { |
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this.$set(this.relation, 'type', this.isSqlite ? 'virtual' : 'real') |
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}, |
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methods: { |
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async loadColumnList() { |
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if (!this.relation.parentTable) { return } |
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this.isRefColumnsLoading = true |
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const result = await this.$store.dispatch('sqlMgr/ActSqlOp', [{ |
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env: this.nodes.env, |
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dbAlias: this.nodes.dbAlias |
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}, 'columnList', { tn: this.relation.parentTable }]) |
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const columns = result.data.list |
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this.refColumns = JSON.parse(JSON.stringify(columns)) |
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if (this.relation.updateRelation && !this.relationColumnChanged) { |
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// only first time when editing add defaault value to this field |
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this.relation.parentColumn = this.column.rcn |
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this.relationColumnChanged = true |
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} else { |
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// find pk column and assign to parentColumn |
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const pkKeyColumns = this.refColumns.filter(el => el.pk) |
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this.relation.parentColumn = (pkKeyColumns[0] || {}).cn || '' |
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} |
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this.onColumnSelect() |
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this.isRefColumnsLoading = false |
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}, |
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async loadTablesList() { |
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this.isRefTablesLoading = true |
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const result = await this.$store.dispatch('sqlMgr/ActSqlOp', [{ |
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env: this.nodes.env, |
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dbAlias: this.nodes.dbAlias |
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}, 'tableList']) |
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this.refTables = result.data.list.map(({ tn, _tn }) => ({ tn, _tn })) |
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this.isRefTablesLoading = false |
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}, |
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async saveRelation() { |
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// try { |
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await this.$store.dispatch('sqlMgr/ActSqlOpPlus', [ |
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{ |
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env: this.nodes.env, |
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dbAlias: this.nodes.dbAlias |
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}, |
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this.relation.type === 'real' && !this.isSQLite ? 'relationCreate' : 'xcVirtualRelationCreate', |
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this.relation |
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]) |
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// } catch (e) { |
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// throw e |
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// } |
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}, |
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onColumnSelect() { |
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const col = this.refColumns.find(c => this.relation.parentColumn === c.cn) |
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this.$emit('onColumnSelect', col) |
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} |
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} |
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} |
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</script> |
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<style scoped> |
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.wrapper { |
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border: solid 2px #7f828b33; |
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border-radius: 4px; |
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} |
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/deep/ .v-input__append-inner { |
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margin-top: 4px !important; |
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} |
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</style>
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