feat(Data Table Node): Add Data Table Node (no-changelog) (#18556)

packages/nodes-base/nodes/DataTable/actions/router.ts

@@ -0,0 +1,52 @@
+import type { IExecuteFunctions, INodeExecutionData, AllEntities } from 'n8n-workflow';
+import { NodeOperationError } from 'n8n-workflow';
+
+import * as row from './row/Row.resource';
+
+type DataTableNodeType = AllEntities<{ row: 'insert' | 'get' }>;
+
+export async function router(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
+	const operationResult: INodeExecutionData[] = [];
+	let responseData: INodeExecutionData[] = [];
+
+	const items = this.getInputData();
+	const resource = this.getNodeParameter('resource', 0);
+	const operation = this.getNodeParameter('operation', 0);
+
+	const dataTableNodeData = {
+		resource,
+		operation,
+	} as DataTableNodeType;
+
+	for (let i = 0; i < items.length; i++) {
+		try {
+			switch (dataTableNodeData.resource) {
+				case 'row':
+					responseData = await row[dataTableNodeData.operation].execute.call(this, i);
+					break;
+				default:
+					throw new NodeOperationError(
+						this.getNode(),
+						`The resource "${resource}" is not supported!`,
+					);
+			}
+
+			const executionData = this.helpers.constructExecutionMetaData(responseData, {
+				itemData: { item: i },
+			});
+
+			operationResult.push.apply(operationResult, executionData);
+		} catch (error) {
+			if (this.continueOnFail()) {
+				operationResult.push({
+					json: this.getInputData(i)[0].json,
+					error: error as NodeOperationError,
+				});
+			} else {
+				throw error;
+			}
+		}
+	}
+
+	return [operationResult];
+}