first commit

packages/nodes-base/nodes/SpreadsheetFile/v2/toFile.operation.ts

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+import type { IExecuteFunctions, INodeExecutionData, INodeProperties } from 'n8n-workflow';
+
+import type { JsonToSpreadsheetBinaryFormat, JsonToSpreadsheetBinaryOptions } from '@utils/binary';
+import { convertJsonToSpreadsheetBinary } from '@utils/binary';
+import { generatePairedItemData } from '@utils/utilities';
+
+import { toFileOptions, toFileProperties } from '../description';
+
+export const description: INodeProperties[] = [...toFileProperties, toFileOptions];
+
+export async function execute(this: IExecuteFunctions, items: INodeExecutionData[]) {
+	const returnData: INodeExecutionData[] = [];
+
+	const pairedItem = generatePairedItemData(items.length);
+
+	try {
+		const binaryPropertyName = this.getNodeParameter('binaryPropertyName', 0);
+		const fileFormat = this.getNodeParameter('fileFormat', 0) as JsonToSpreadsheetBinaryFormat;
+		const options = this.getNodeParameter('options', 0, {}) as JsonToSpreadsheetBinaryOptions;
+
+		const binaryData = await convertJsonToSpreadsheetBinary.call(this, items, fileFormat, options);
+
+		const newItem: INodeExecutionData = {
+			json: {},
+			binary: {
+				[binaryPropertyName]: binaryData,
+			},
+			pairedItem,
+		};
+
+		returnData.push(newItem);
+	} catch (error) {
+		if (this.continueOnFail()) {
+			returnData.push({
+				json: {
+					error: error.message,
+				},
+				pairedItem,
+			});
+		} else {
+			throw error;
+		}
+	}
+	return returnData;
+}