feat(vector): add qdrant and milvus support

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t8y2 committed 2026-06-19 10:07:56 +08:00
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commit e27d34a34a
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<script setup lang="ts">
import { computed, ref, watch, defineAsyncComponent } from "vue";
import { Play, RefreshCcw, RotateCcw, Save, Trash2 } from "@lucide/vue";
import { useI18n } from "vue-i18n";
import { Button } from "@/components/ui/button";
import ErrorBanner from "@/components/ui/ErrorBanner.vue";
import QueryLoadingState from "@/components/common/QueryLoadingState.vue";
import * as api from "@/lib/api";
import { uuid } from "@/lib/utils";
import type { DatabaseType, QueryResult } from "@/types/database";
const DataGrid = defineAsyncComponent(() => import("@/components/grid/DataGrid.vue"));
const { t } = useI18n();
type VectorOperationMode = "browse" | "upsert" | "delete";
const props = defineProps<{
connectionId: string;
database: string;
collection: string;
databaseType?: DatabaseType;
}>();
const loading = ref(false);
const cancelling = ref(false);
const executionId = ref("");
const elapsedSeconds = ref("0.0");
const error = ref("");
const statusMessage = ref("");
const result = ref<QueryResult>(emptyResult());
const operationMode = ref<VectorOperationMode>("browse");
const requestText = ref(defaultRequestText(props.databaseType, props.database, props.collection, operationMode.value));
let loadingTimer: ReturnType<typeof setInterval> | undefined;
const productLabel = computed(() => (props.databaseType === "milvus" ? "Milvus" : "Qdrant"));
const collectionLabel = computed(() => props.collection || t("vector.collectionFallback"));
const executeLabel = computed(() => (operationMode.value === "browse" ? t("vector.run") : t("vector.apply")));
const operationIcon = computed(() => (operationMode.value === "delete" ? Trash2 : operationMode.value === "upsert" ? Save : Play));
watch(
() => [props.databaseType, props.database, props.collection] as const,
([databaseType, database, collection]) => {
requestText.value = defaultRequestText(databaseType, database, collection, operationMode.value);
result.value = emptyResult();
error.value = "";
statusMessage.value = "";
},
);
function emptyResult(): QueryResult {
return {
columns: [],
column_types: [],
column_sortables: [],
rows: [],
affected_rows: 0,
execution_time_ms: 0,
};
}
function pathSegment(value: string): string {
return encodeURIComponent(value || "collection");
}
function defaultRequestText(databaseType: DatabaseType | undefined, database: string, collection: string, mode: VectorOperationMode): string {
if (databaseType === "milvus") {
const body =
mode === "delete"
? {
dbName: database || "default",
collectionName: collection,
filter: "id in [1]",
}
: mode === "upsert"
? {
dbName: database || "default",
collectionName: collection,
data: [
{
id: 1,
vector: [0.1, 0.2, 0.3, 0.4],
title: "updated vector",
kind: "demo",
},
],
}
: {
dbName: database || "default",
collectionName: collection,
filter: "",
limit: 100,
outputFields: ["*"],
};
const endpoint = mode === "delete" ? "delete" : mode === "upsert" ? "upsert" : "query";
return `POST /v2/vectordb/entities/${endpoint}\n${JSON.stringify(body, null, 2)}`;
}
const collectionPath = pathSegment(collection);
if (mode === "delete") {
return `POST /collections/${collectionPath}/points/delete?wait=true\n${JSON.stringify({ points: [1] }, null, 2)}`;
}
if (mode === "upsert") {
return `PUT /collections/${collectionPath}/points?wait=true\n${JSON.stringify(
{
points: [
{
id: 1,
vector: [0.1, 0.2, 0.3, 0.4],
payload: {
title: "updated vector",
kind: "demo",
},
},
],
},
null,
2,
)}`;
}
return `POST /collections/${collectionPath}/points/scroll\n${JSON.stringify({ limit: 100, with_payload: true, with_vector: false }, null, 2)}`;
}
function startTimer() {
stopTimer();
const startedAt = Date.now();
elapsedSeconds.value = "0.0";
loadingTimer = setInterval(() => {
elapsedSeconds.value = ((Date.now() - startedAt) / 1000).toFixed(1);
}, 100);
}
function stopTimer() {
if (loadingTimer) clearInterval(loadingTimer);
loadingTimer = undefined;
}
function firstResult(results: QueryResult[]): QueryResult {
return results.find((item) => item.columns.length > 0) ?? results[0] ?? emptyResult();
}
async function executeRequestText(text: string): Promise<QueryResult> {
const results = await api.executeMulti(props.connectionId, props.database || "default", text, undefined, executionId.value);
return firstResult(results);
}
async function refreshResult() {
if (loading.value) return;
const id = uuid();
executionId.value = id;
loading.value = true;
cancelling.value = false;
error.value = "";
statusMessage.value = "";
startTimer();
try {
const browseText = defaultRequestText(props.databaseType, props.database, props.collection, "browse");
const nextResult = await executeRequestText(browseText);
if (executionId.value === id) result.value = nextResult;
} catch (e: unknown) {
if (executionId.value === id) error.value = e instanceof Error ? e.message : String(e);
} finally {
if (executionId.value === id) {
loading.value = false;
stopTimer();
}
}
}
async function runRequest() {
if (loading.value) return;
const id = uuid();
executionId.value = id;
loading.value = true;
cancelling.value = false;
error.value = "";
statusMessage.value = "";
startTimer();
try {
const nextResult = await executeRequestText(requestText.value);
if (executionId.value !== id) return;
if (operationMode.value === "browse") {
result.value = nextResult;
} else {
const browseText = defaultRequestText(props.databaseType, props.database, props.collection, "browse");
result.value = await executeRequestText(browseText);
statusMessage.value = t("vector.operationSuccess");
}
} catch (e: unknown) {
if (executionId.value === id) error.value = e instanceof Error ? e.message : String(e);
} finally {
if (executionId.value === id) {
loading.value = false;
stopTimer();
}
}
}
async function cancelRequest() {
if (!executionId.value) return;
cancelling.value = true;
await api.cancelQuery(executionId.value).catch(() => false);
}
function resetRequest() {
requestText.value = defaultRequestText(props.databaseType, props.database, props.collection, operationMode.value);
}
function setOperationMode(mode: VectorOperationMode) {
if (operationMode.value === mode) return;
operationMode.value = mode;
resetRequest();
error.value = "";
statusMessage.value = "";
}
</script>
<template>
<div class="flex h-full min-h-0 flex-col bg-background">
<div class="flex shrink-0 items-center justify-between gap-3 border-b px-3 py-2">
<div class="min-w-0">
<div class="truncate text-sm font-semibold">{{ collectionLabel }}</div>
<div class="truncate text-xs text-muted-foreground">{{ t("vector.productCollection", { product: productLabel }) }}</div>
</div>
<div class="flex shrink-0 items-center gap-1.5">
<div class="mr-1 flex h-7 overflow-hidden rounded-md border bg-muted/30 p-0.5">
<button type="button" class="h-6 px-2 text-xs transition-colors" :class="operationMode === 'browse' ? 'rounded bg-background font-medium shadow-sm' : 'text-muted-foreground hover:text-foreground'" :disabled="loading" @click="setOperationMode('browse')">{{ t("vector.browse") }}</button>
<button type="button" class="h-6 px-2 text-xs transition-colors" :class="operationMode === 'upsert' ? 'rounded bg-background font-medium shadow-sm' : 'text-muted-foreground hover:text-foreground'" :disabled="loading" @click="setOperationMode('upsert')">{{ t("vector.upsert") }}</button>
<button type="button" class="h-6 px-2 text-xs transition-colors" :class="operationMode === 'delete' ? 'rounded bg-background font-medium shadow-sm' : 'text-muted-foreground hover:text-foreground'" :disabled="loading" @click="setOperationMode('delete')">{{ t("vector.delete") }}</button>
</div>
<Button variant="outline" size="sm" class="h-7 gap-1.5 px-2" :disabled="loading" @click="resetRequest">
<RotateCcw class="h-3.5 w-3.5" />
{{ t("vector.reset") }}
</Button>
<Button variant="outline" size="sm" class="h-7 gap-1.5 px-2" :disabled="loading" @click="refreshResult">
<RefreshCcw class="h-3.5 w-3.5" />
{{ t("vector.refresh") }}
</Button>
<Button size="sm" class="h-7 gap-1.5 px-2" :disabled="loading || !requestText.trim()" @click="runRequest">
<component :is="operationIcon" class="h-3.5 w-3.5" />
{{ executeLabel }}
</Button>
</div>
</div>
<div class="grid min-h-0 flex-1 grid-rows-[minmax(9rem,15rem)_1fr]">
<div class="min-h-0 border-b">
<textarea v-model="requestText" class="dbx-editor-font-family h-full w-full resize-none bg-background px-3 py-2 text-xs leading-5 outline-none" :aria-label="t('vector.requestEditor')" spellcheck="false" autocomplete="off" autocapitalize="off" autocorrect="off" />
</div>
<div class="min-h-0">
<ErrorBanner v-if="error" :message="error" copy-mode="label" dismissible @dismiss="error = ''" />
<div v-else-if="statusMessage" class="border-b bg-emerald-50 px-3 py-1.5 text-xs text-emerald-700 dark:bg-emerald-950/30 dark:text-emerald-300">{{ statusMessage }}</div>
<QueryLoadingState v-if="loading && result.columns.length === 0" class="h-full" label-key="editor.fetching" :elapsed-seconds="elapsedSeconds" show-cancel :cancel-disabled="!executionId || cancelling" :cancelling="cancelling" @cancel="cancelRequest" />
<DataGrid v-else class="h-full" :result="result" context="results" :sql="requestText" :loading="loading" @reload="refreshResult" />
</div>
</div>
</div>
</template>