Files
dbx/apps/desktop/src/components/transfer/DataTransferDialog.vue
T

518 lines
20 KiB
Vue

<script setup lang="ts">
import { computed, ref, watch } from "vue";
import { uuid } from "@/lib/common/utils";
import { useI18n } from "vue-i18n";
import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from "@/components/ui/dialog";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select";
import SearchableSelect from "@/components/ui/searchable-select/SearchableSelect.vue";
import { useConnectionStore } from "@/stores/connectionStore";
import DatabaseIcon from "@/components/icons/DatabaseIcon.vue";
import * as api from "@/lib/backend/api";
import type { TransferMode, TransferTableNameCase } from "@/lib/backend/api";
import type { DatabaseType } from "@/types/database";
import { isSchemaAware, supportsTransfer } from "@/lib/database/databaseCapabilities";
import { databaseOptionsForConnection } from "@/composables/useDatabaseOptions";
import { useExportTracker } from "@/composables/useExportTracker";
import { ArrowRightLeft, ArrowLeftRight, Loader2, Square, CheckSquare } from "@lucide/vue";
const { t } = useI18n();
const { startDataTransferTask } = useExportTracker();
const open = defineModel<boolean>("open", { default: false });
const props = defineProps<{
prefillConnectionId?: string;
prefillDatabase?: string;
}>();
const store = useConnectionStore();
const sqlConnections = computed(() => store.connections.filter((c) => supportsTransfer(c.db_type)));
// Source state
const sourceConnectionId = ref("");
const sourceDatabase = ref("");
const sourceDatabases = ref<string[]>([]);
const sourceSchemas = ref<string[]>([]);
const sourceSchema = ref("");
const sourceTables = ref<string[]>([]);
const selectedTables = ref<Set<string>>(new Set());
const tableSearch = ref("");
const loadingTables = ref(false);
// Target state
const targetConnectionId = ref("");
const targetDatabase = ref("");
const targetDatabases = ref<string[]>([]);
const targetSchemas = ref<string[]>([]);
const targetSchema = ref("");
// Options
const createTable = ref(true);
const transferMode = ref<TransferMode>("append");
const targetTableNameCase = ref<TransferTableNameCase>("preserve");
const batchSize = ref(1000);
const isSubmitting = ref(false);
const filteredTables = computed(() => {
const q = tableSearch.value.toLowerCase();
return q ? sourceTables.value.filter((t) => t.toLowerCase().includes(q)) : sourceTables.value;
});
const allSelected = computed(() => filteredTables.value.length > 0 && filteredTables.value.every((t) => selectedTables.value.has(t)));
function connectionType(id: string): DatabaseType | undefined {
return store.connections.find((c) => c.id === id)?.db_type;
}
function isMongoConnection(id: string): boolean {
return connectionType(id) === "mongodb";
}
const canStart = computed(() => sourceConnectionId.value && sourceDatabase.value && targetConnectionId.value && targetDatabase.value && selectedTables.value.size > 0 && sourceConnectionId.value + sourceDatabase.value !== targetConnectionId.value + targetDatabase.value);
function toggleSelectAll() {
if (allSelected.value) {
filteredTables.value.forEach((t) => selectedTables.value.delete(t));
} else {
filteredTables.value.forEach((t) => selectedTables.value.add(t));
}
}
function toggleTable(table: string) {
if (selectedTables.value.has(table)) {
selectedTables.value.delete(table);
} else {
selectedTables.value.add(table);
}
}
async function loadDatabases(connectionId: string, target: "source" | "target") {
if (!connectionId) return;
try {
await store.ensureConnected(connectionId);
const rawNames = isMongoConnection(connectionId) ? await api.mongoListDatabases(connectionId) : (await api.listDatabases(connectionId)).map((d) => d.name);
const names = databaseOptionsForConnection(rawNames, store.getConfig(connectionId));
if (target === "source") {
sourceDatabases.value = names;
sourceDatabase.value = names.length === 1 ? names[0] : "";
} else {
targetDatabases.value = names;
targetDatabase.value = names.length === 1 ? names[0] : "";
}
} catch {
if (target === "source") sourceDatabases.value = [];
else targetDatabases.value = [];
}
}
async function loadSchemas(connectionId: string, database: string, side: "source" | "target", preferredSchema = "") {
if (!connectionId || !database) return;
if (isMongoConnection(connectionId)) {
if (side === "source") {
sourceSchemas.value = [];
sourceSchema.value = database;
} else {
targetSchemas.value = [];
targetSchema.value = database;
}
return;
}
try {
const schemas = await api.listSchemas(connectionId, database);
const selected = preferredSchema && schemas.includes(preferredSchema) ? preferredSchema : schemas.includes("public") ? "public" : (schemas[0] ?? "");
if (side === "source") {
sourceSchemas.value = schemas;
sourceSchema.value = selected;
} else {
targetSchemas.value = schemas;
targetSchema.value = selected;
}
} catch {
if (side === "source") {
sourceSchemas.value = [];
sourceSchema.value = "";
} else {
targetSchemas.value = [];
targetSchema.value = "";
}
}
}
async function loadTables() {
if (!sourceConnectionId.value || !sourceDatabase.value) {
sourceTables.value = [];
return;
}
loadingTables.value = true;
try {
if (isMongoConnection(sourceConnectionId.value)) {
sourceTables.value = (await api.mongoListCollections(sourceConnectionId.value, sourceDatabase.value)).map((c) => c.name);
selectedTables.value = new Set(sourceTables.value);
return;
}
const config = store.getConfig(sourceConnectionId.value);
const needsSchema = isSchemaAware(config?.db_type);
const schema = needsSchema && sourceSchema.value ? sourceSchema.value : sourceDatabase.value;
const tables = await api.listTables(sourceConnectionId.value, sourceDatabase.value, schema);
sourceTables.value = tables.filter((t) => t.table_type === "TABLE" || t.table_type === "BASE TABLE").map((t) => t.name);
selectedTables.value = new Set(sourceTables.value);
} catch {
sourceTables.value = [];
} finally {
loadingTables.value = false;
}
}
const skipSourceWatch = ref(false);
watch(sourceConnectionId, (id) => {
if (skipSourceWatch.value) {
skipSourceWatch.value = false;
return;
}
sourceDatabase.value = "";
sourceTables.value = [];
selectedTables.value.clear();
loadDatabases(id, "source");
});
watch(sourceDatabase, async (db) => {
if (db) {
const config = store.getConfig(sourceConnectionId.value);
if (isSchemaAware(config?.db_type)) {
await loadSchemas(sourceConnectionId.value, db, "source");
} else {
sourceSchema.value = db;
}
}
});
watch(sourceSchema, () => loadTables());
watch(targetConnectionId, (id) => {
targetDatabase.value = "";
targetSchemas.value = [];
targetSchema.value = "";
loadDatabases(id, "target");
});
watch(targetDatabase, async (db) => {
if (db) {
const config = store.getConfig(targetConnectionId.value);
if (isSchemaAware(config?.db_type)) {
await loadSchemas(targetConnectionId.value, db, "target");
} else {
targetSchema.value = db;
}
}
});
watch(
open,
async (val) => {
if (val) {
resetState();
if (props.prefillConnectionId) {
skipSourceWatch.value = true;
sourceConnectionId.value = props.prefillConnectionId;
await loadDatabases(props.prefillConnectionId, "source");
if (props.prefillDatabase) {
sourceDatabase.value = props.prefillDatabase;
}
}
}
},
{ immediate: true },
);
function resetState() {
sourceConnectionId.value = "";
sourceDatabase.value = "";
sourceDatabases.value = [];
sourceSchemas.value = [];
sourceSchema.value = "";
sourceTables.value = [];
selectedTables.value.clear();
tableSearch.value = "";
targetConnectionId.value = "";
targetDatabase.value = "";
targetDatabases.value = [];
targetSchemas.value = [];
targetSchema.value = "";
createTable.value = true;
transferMode.value = "append";
targetTableNameCase.value = "preserve";
batchSize.value = 1000;
isSubmitting.value = false;
}
async function startTransfer() {
if (!canStart.value || isSubmitting.value) return;
isSubmitting.value = true;
const effectiveSourceSchema = sourceSchema.value || sourceDatabase.value;
const effectiveTargetSchema = targetSchema.value || targetDatabase.value;
const sourceDatabaseName = sourceDatabase.value;
const targetConnection = targetConnectionId.value;
const targetDatabaseName = targetDatabase.value;
const shouldRefreshTargetTree = createTable.value;
const request: api.TransferRequest = {
transferId: uuid(),
sourceConnectionId: sourceConnectionId.value,
sourceDatabase: sourceDatabaseName,
sourceSchema: effectiveSourceSchema,
targetConnectionId: targetConnection,
targetDatabase: targetDatabaseName,
targetSchema: effectiveTargetSchema,
tables: [...selectedTables.value],
createTable: createTable.value,
mode: transferMode.value,
targetTableNameCase: targetTableNameCase.value,
batchSize: batchSize.value,
};
startDataTransferTask(request, `${sourceDatabaseName} → ${targetDatabaseName}`, {
formatOverlapError: (tables) => t("transfer.targetTableBusy", { tables: tables.join(", ") }),
onDone: async () => {
if (shouldRefreshTargetTree) {
await store.refreshObjectListTreeNode(targetConnection, targetDatabaseName, effectiveTargetSchema);
}
},
});
open.value = false;
resetState();
}
function getConnectionName(id: string) {
return store.connections.find((c) => c.id === id)?.name ?? id;
}
</script>
<template>
<Dialog v-model:open="open">
<DialogContent class="sm:max-w-[780px] max-h-[80vh] flex flex-col overflow-hidden" @interact-outside.prevent>
<DialogHeader>
<DialogTitle class="flex items-center gap-2">
<ArrowRightLeft class="w-4 h-4" />
{{ t("transfer.title") }}
</DialogTitle>
</DialogHeader>
<div class="flex-1 min-h-0 overflow-auto">
<div class="grid gap-4 py-3">
<!-- Source / Target Side by Side -->
<div class="grid grid-cols-[1fr_auto_1fr] gap-4 items-start">
<!-- Source Section -->
<div class="space-y-3">
<div class="text-sm font-medium text-blue-500">
{{ t("transfer.source") }}
</div>
<div class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.sourceConnection") }}</Label>
<SearchableSelect
v-model="sourceConnectionId"
:options="sqlConnections.map((c) => c.id)"
:placeholder="t('transfer.selectConnection')"
:search-placeholder="t('transfer.searchConnection')"
:empty-text="t('common.noResults')"
:display-name="getConnectionName"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
>
<template #option-label="{ option, label }">
<div class="flex items-center gap-1.5">
<DatabaseIcon :db-type="sqlConnections.find((c) => c.id === option)?.db_type ?? 'mysql'" class="w-3.5 h-3.5" />
{{ label }}
</div>
</template>
</SearchableSelect>
</div>
<div class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.sourceDatabase") }}</Label>
<SearchableSelect
v-model="sourceDatabase"
:options="sourceDatabases"
:placeholder="t('transfer.selectDatabase')"
:search-placeholder="t('transfer.searchDatabase')"
:empty-text="t('common.noResults')"
:disabled="!sourceDatabases.length"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
/>
</div>
<div v-if="sourceSchemas.length" class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.sourceSchema") }}</Label>
<SearchableSelect
v-model="sourceSchema"
:options="sourceSchemas"
:placeholder="t('transfer.selectSchema')"
:search-placeholder="t('transfer.searchSchema')"
:empty-text="t('common.noResults')"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
/>
</div>
</div>
<!-- Arrow -->
<div class="flex items-center pt-8">
<ArrowLeftRight class="w-5 h-5 text-muted-foreground" />
</div>
<!-- Target Section -->
<div class="space-y-3">
<div class="text-sm font-medium text-green-500">
{{ t("transfer.target") }}
</div>
<div class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.targetConnection") }}</Label>
<SearchableSelect
v-model="targetConnectionId"
:options="sqlConnections.map((c) => c.id)"
:placeholder="t('transfer.selectConnection')"
:search-placeholder="t('transfer.searchConnection')"
:empty-text="t('common.noResults')"
:display-name="getConnectionName"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
>
<template #option-label="{ option, label }">
<div class="flex items-center gap-1.5">
<DatabaseIcon :db-type="sqlConnections.find((c) => c.id === option)?.db_type ?? 'mysql'" class="w-3.5 h-3.5" />
{{ label }}
</div>
</template>
</SearchableSelect>
</div>
<div class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.targetDatabase") }}</Label>
<SearchableSelect
v-model="targetDatabase"
:options="targetDatabases"
:placeholder="t('transfer.selectDatabase')"
:search-placeholder="t('transfer.searchDatabase')"
:empty-text="t('common.noResults')"
:disabled="!targetDatabases.length"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
/>
</div>
<div v-if="targetSchemas.length" class="space-y-1.5">
<Label class="text-xs">{{ t("transfer.targetSchema") }}</Label>
<SearchableSelect
v-model="targetSchema"
:options="targetSchemas"
:placeholder="t('transfer.selectSchema')"
:search-placeholder="t('transfer.searchSchema')"
:empty-text="t('common.noResults')"
trigger-variant="outline"
trigger-class="h-8 w-full justify-between text-xs"
content-class="w-[var(--reka-popover-trigger-width)]"
/>
</div>
</div>
</div>
<!-- Tables Section -->
<div class="space-y-2">
<div class="flex items-center justify-between">
<div class="text-xs font-medium text-muted-foreground uppercase tracking-wider">
{{ t("transfer.tables") }}
<span v-if="sourceTables.length" class="text-muted-foreground/60">({{ selectedTables.size }}/{{ sourceTables.length }})</span>
</div>
<Button v-if="sourceTables.length" variant="ghost" size="sm" class="h-6 text-xs px-2" @click="toggleSelectAll">
{{ allSelected ? t("transfer.deselectAll") : t("transfer.selectAll") }}
</Button>
</div>
<Input v-if="sourceTables.length > 5" v-model="tableSearch" :placeholder="t('transfer.searchTables')" class="h-7 text-xs" />
<div v-if="loadingTables" class="flex items-center gap-2 text-xs text-muted-foreground py-4 justify-center">
<Loader2 class="w-3.5 h-3.5 animate-spin" />
{{ t("common.loading") }}
</div>
<div v-else-if="!sourceConnectionId || !sourceDatabase" class="text-xs text-muted-foreground py-4 text-center">
{{ t("transfer.selectSourceFirst") }}
</div>
<div v-else-if="sourceTables.length === 0" class="text-xs text-muted-foreground py-4 text-center">
{{ t("transfer.noTables") }}
</div>
<div v-else class="border rounded-md max-h-[200px] overflow-y-auto">
<div v-for="table in filteredTables" :key="table" class="flex items-center gap-2 px-2.5 py-1.5 hover:bg-muted/50 cursor-pointer text-xs" @click="toggleTable(table)">
<CheckSquare v-if="selectedTables.has(table)" class="w-3.5 h-3.5 text-primary shrink-0" />
<Square v-else class="w-3.5 h-3.5 text-muted-foreground/40 shrink-0" />
<span class="truncate">{{ table }}</span>
</div>
</div>
</div>
<!-- Options -->
<div class="space-y-2.5">
<div class="flex items-center gap-2 cursor-pointer text-xs" @click="createTable = !createTable">
<CheckSquare v-if="createTable" class="w-3.5 h-3.5 text-primary shrink-0" />
<Square v-else class="w-3.5 h-3.5 text-muted-foreground/40 shrink-0" />
{{ t("transfer.createTable") }}
</div>
<div class="flex items-center gap-3">
<Label class="text-xs shrink-0">{{ t("transfer.transferMode") }}</Label>
<Select v-model="transferMode">
<SelectTrigger class="h-7 text-xs">
<SelectValue />
</SelectTrigger>
<SelectContent>
<SelectItem value="append">{{ t("transfer.modeAppend") }}</SelectItem>
<SelectItem value="overwrite">{{ t("transfer.modeOverwrite") }}</SelectItem>
<SelectItem value="upsert">{{ t("transfer.modeUpsert") }}</SelectItem>
</SelectContent>
</Select>
</div>
<div class="flex items-center gap-3">
<Label class="text-xs shrink-0">{{ t("transfer.targetTableNameCase") }}</Label>
<Select v-model="targetTableNameCase">
<SelectTrigger class="h-7 text-xs">
<SelectValue />
</SelectTrigger>
<SelectContent>
<SelectItem value="preserve">{{ t("transfer.tableNameCasePreserve") }}</SelectItem>
<SelectItem value="lower">{{ t("transfer.tableNameCaseLower") }}</SelectItem>
<SelectItem value="upper">{{ t("transfer.tableNameCaseUpper") }}</SelectItem>
</SelectContent>
</Select>
</div>
<div class="flex items-center gap-3">
<Label class="text-xs shrink-0">{{ t("transfer.batchSize") }}</Label>
<Input v-model.number="batchSize" type="number" min="100" max="10000" step="100" class="h-7 text-xs w-24" />
</div>
</div>
</div>
</div>
<DialogFooter>
<Button variant="outline" size="sm" @click="open = false">
{{ t("transfer.cancel") }}
</Button>
<Button size="sm" :disabled="!canStart || isSubmitting" @click="startTransfer">
<Loader2 v-if="isSubmitting" class="w-3.5 h-3.5 mr-1.5 animate-spin" />
<ArrowRightLeft v-else class="w-3.5 h-3.5 mr-1.5" />
{{ t("transfer.start") }}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
</template>