feat(Microsoft Excel 365 Node): Overhaul

packages/nodes-base/nodes/Microsoft/Excel/v2/methods/loadOptions.ts

@@ -0,0 +1,89 @@
+import type { IDataObject, ILoadOptionsFunctions, INodePropertyOptions } from 'n8n-workflow';
+import { microsoftApiRequest } from '../transport';
+
+export async function getWorksheetColumnRow(
+	this: ILoadOptionsFunctions,
+): Promise<INodePropertyOptions[]> {
+	const workbookId = this.getNodeParameter('workbook', undefined, {
+		extractValue: true,
+	}) as string;
+
+	const worksheetId = this.getNodeParameter('worksheet', undefined, {
+		extractValue: true,
+	}) as string;
+
+	let range = this.getNodeParameter('range', '') as string;
+	let columns: string[] = [];
+
+	if (range === '') {
+		const worksheetData = await microsoftApiRequest.call(
+			this,
+			'GET',
+			`/drive/items/${workbookId}/workbook/worksheets/${worksheetId}/usedRange`,
+			undefined,
+			{ select: 'values' },
+		);
+
+		columns = worksheetData.values[0] as string[];
+	} else {
+		const [rangeFrom, rangeTo] = range.split(':');
+		const cellDataFrom = rangeFrom.match(/([a-zA-Z]{1,10})([0-9]{0,10})/) || [];
+		const cellDataTo = rangeTo.match(/([a-zA-Z]{1,10})([0-9]{0,10})/) || [];
+
+		range = `${rangeFrom}:${cellDataTo[1]}${cellDataFrom[2]}`;
+
+		const worksheetData = await microsoftApiRequest.call(
+			this,
+			'PATCH',
+			`/drive/items/${workbookId}/workbook/worksheets/${worksheetId}/range(address='${range}')`,
+			{ select: 'values' },
+		);
+
+		columns = worksheetData.values[0] as string[];
+	}
+
+	const returnData: INodePropertyOptions[] = [];
+	for (const column of columns) {
+		returnData.push({
+			name: column,
+			value: column,
+		});
+	}
+	return returnData;
+}
+
+export async function getWorksheetColumnRowSkipColumnToMatchOn(
+	this: ILoadOptionsFunctions,
+): Promise<INodePropertyOptions[]> {
+	const returnData = await getWorksheetColumnRow.call(this);
+	const columnToMatchOn = this.getNodeParameter('columnToMatchOn', 0) as string;
+	return returnData.filter((column) => column.value !== columnToMatchOn);
+}
+
+export async function getTableColumns(
+	this: ILoadOptionsFunctions,
+): Promise<INodePropertyOptions[]> {
+	const workbookId = this.getNodeParameter('workbook', undefined, {
+		extractValue: true,
+	}) as string;
+
+	const worksheetId = this.getNodeParameter('worksheet', undefined, {
+		extractValue: true,
+	}) as string;
+
+	const tableId = this.getNodeParameter('table', undefined, {
+		extractValue: true,
+	}) as string;
+
+	const response = await microsoftApiRequest.call(
+		this,
+		'GET',
+		`/drive/items/${workbookId}/workbook/worksheets/${worksheetId}/tables/${tableId}/columns`,
+		{},
+	);
+
+	return (response.value as IDataObject[]).map((column) => ({
+		name: column.name as string,
+		value: column.name as string,
+	}));
+}