Commit With Frontend and Backend in MERN

backend/node_modules/mongodb/src/operations/search_indexes/create.ts

@@ -0,0 +1,54 @@
+import type { Document } from '../../bson';
+import type { Collection } from '../../collection';
+import type { Server } from '../../sdam/server';
+import type { ClientSession } from '../../sessions';
+import { type TimeoutContext } from '../../timeout';
+import { AbstractOperation } from '../operation';
+
+/**
+ * @public
+ */
+export interface SearchIndexDescription extends Document {
+  /** The name of the index. */
+  name?: string;
+
+  /** The index definition. */
+  definition: Document;
+
+  /** The type of the index.  Currently `search` or `vectorSearch` are supported. */
+  type?: string;
+}
+
+/** @internal */
+export class CreateSearchIndexesOperation extends AbstractOperation<string[]> {
+  constructor(
+    private readonly collection: Collection,
+    private readonly descriptions: ReadonlyArray<SearchIndexDescription>
+  ) {
+    super();
+  }
+
+  override get commandName() {
+    return 'createSearchIndexes' as const;
+  }
+
+  override async execute(
+    server: Server,
+    session: ClientSession | undefined,
+    timeoutContext: TimeoutContext
+  ): Promise<string[]> {
+    const namespace = this.collection.fullNamespace;
+    const command = {
+      createSearchIndexes: namespace.collection,
+      indexes: this.descriptions
+    };
+
+    const res = await server.command(namespace, command, {
+      session,
+      timeoutContext
+    });
+
+    const indexesCreated: Array<{ name: string }> = res?.indexesCreated ?? [];
+    return indexesCreated.map(({ name }) => name);
+  }
+}

backend/node_modules/mongodb/src/operations/search_indexes/drop.ts

@@ -0,0 +1,47 @@
+import type { Document } from '../../bson';
+import type { Collection } from '../../collection';
+import { MONGODB_ERROR_CODES, MongoServerError } from '../../error';
+import type { Server } from '../../sdam/server';
+import type { ClientSession } from '../../sessions';
+import { type TimeoutContext } from '../../timeout';
+import { AbstractOperation } from '../operation';
+
+/** @internal */
+export class DropSearchIndexOperation extends AbstractOperation<void> {
+  constructor(
+    private readonly collection: Collection,
+    private readonly name: string
+  ) {
+    super();
+  }
+
+  override get commandName() {
+    return 'dropSearchIndex' as const;
+  }
+
+  override async execute(
+    server: Server,
+    session: ClientSession | undefined,
+    timeoutContext: TimeoutContext
+  ): Promise<void> {
+    const namespace = this.collection.fullNamespace;
+
+    const command: Document = {
+      dropSearchIndex: namespace.collection
+    };
+
+    if (typeof this.name === 'string') {
+      command.name = this.name;
+    }
+
+    try {
+      await server.command(namespace, command, { session, timeoutContext });
+    } catch (error) {
+      const isNamespaceNotFoundError =
+        error instanceof MongoServerError && error.code === MONGODB_ERROR_CODES.NamespaceNotFound;
+      if (!isNamespaceNotFoundError) {
+        throw error;
+      }
+    }
+  }
+}

backend/node_modules/mongodb/src/operations/search_indexes/update.ts

@@ -0,0 +1,37 @@
+import type { Document } from '../../bson';
+import type { Collection } from '../../collection';
+import type { Server } from '../../sdam/server';
+import type { ClientSession } from '../../sessions';
+import { type TimeoutContext } from '../../timeout';
+import { AbstractOperation } from '../operation';
+
+/** @internal */
+export class UpdateSearchIndexOperation extends AbstractOperation<void> {
+  constructor(
+    private readonly collection: Collection,
+    private readonly name: string,
+    private readonly definition: Document
+  ) {
+    super();
+  }
+
+  override get commandName() {
+    return 'updateSearchIndex' as const;
+  }
+
+  override async execute(
+    server: Server,
+    session: ClientSession | undefined,
+    timeoutContext: TimeoutContext
+  ): Promise<void> {
+    const namespace = this.collection.fullNamespace;
+    const command = {
+      updateSearchIndex: namespace.collection,
+      name: this.name,
+      definition: this.definition
+    };
+
+    await server.command(namespace, command, { session, timeoutContext });
+    return;
+  }
+}