feat(Microsoft Outlook Node): Node overhaul (#4449)

[N8N-4995](https://linear.app/n8n/issue/N8N-4995)

---------

Co-authored-by: Giulio Andreini <g.andreini@gmail.com>

packages/nodes-base/nodes/Microsoft/Outlook/v2/actions/event/getAll.operation.ts

@@ -0,0 +1,162 @@
+import type { IDataObject, IExecuteFunctions, INodeProperties } from 'n8n-workflow';
+import { eventfields } from '../../helpers/utils';
+import { microsoftApiRequest, microsoftApiRequestAllItems } from '../../transport';
+import { updateDisplayOptions } from '@utils/utilities';
+import { calendarRLC, returnAllOrLimit } from '../../descriptions';
+
+export const properties: INodeProperties[] = [
+	{
+		displayName: 'From All Calendars',
+		name: 'fromAllCalendars',
+		type: 'boolean',
+		default: true,
+	},
+	{
+		...calendarRLC,
+		displayOptions: {
+			show: {
+				fromAllCalendars: [false],
+			},
+		},
+	},
+	...returnAllOrLimit,
+	{
+		displayName: 'Output',
+		name: 'output',
+		type: 'options',
+		default: 'simple',
+		options: [
+			{
+				name: 'Simplified',
+				value: 'simple',
+			},
+			{
+				name: 'Raw',
+				value: 'raw',
+			},
+			{
+				name: 'Select Included Fields',
+				value: 'fields',
+			},
+		],
+	},
+	{
+		displayName: 'Fields',
+		name: 'fields',
+		type: 'multiOptions',
+		description: 'The fields to add to the output',
+		displayOptions: {
+			show: {
+				output: ['fields'],
+			},
+		},
+		options: eventfields,
+		default: [],
+	},
+	{
+		displayName: 'Filters',
+		name: 'filters',
+		type: 'collection',
+		placeholder: 'Add Filter',
+		default: {},
+		options: [
+			{
+				displayName: 'Filter Query',
+				name: 'custom',
+				type: 'string',
+				default: '',
+				placeholder: "e.g. contains(subject,'Hello')",
+				hint: 'Search query to filter events. <a href="https://learn.microsoft.com/en-us/graph/filter-query-parameter">More info</a>.',
+			},
+		],
+	},
+];
+
+const displayOptions = {
+	show: {
+		resource: ['event'],
+		operation: ['getAll'],
+	},
+};
+
+export const description = updateDisplayOptions(displayOptions, properties);
+
+export async function execute(this: IExecuteFunctions, index: number) {
+	const responseData: IDataObject[] = [];
+	const qs = {} as IDataObject;
+
+	const returnAll = this.getNodeParameter('returnAll', index);
+	const filters = this.getNodeParameter('filters', index, {});
+	const output = this.getNodeParameter('output', index) as string;
+
+	if (output === 'fields') {
+		const fields = this.getNodeParameter('fields', index) as string[];
+		qs.$select = fields.join(',');
+	}
+
+	if (output === 'simple') {
+		qs.$select = 'id,subject,bodyPreview,start,end,organizer,attendees,webLink';
+	}
+
+	if (Object.keys(filters).length) {
+		const filterString: string[] = [];
+
+		if (filters.custom) {
+			filterString.push(filters.custom as string);
+		}
+
+		if (filterString.length) {
+			qs.$filter = filterString.join(' and ');
+		}
+	}
+
+	const calendars: string[] = [];
+
+	const fromAllCalendars = this.getNodeParameter('fromAllCalendars', index) as boolean;
+
+	if (fromAllCalendars) {
+		const response = await microsoftApiRequest.call(this, 'GET', '/calendars', undefined, {
+			$select: 'id',
+		});
+		for (const calendar of response.value) {
+			calendars.push(calendar.id as string);
+		}
+	} else {
+		const calendarId = this.getNodeParameter('calendarId', index, undefined, {
+			extractValue: true,
+		}) as string;
+
+		calendars.push(calendarId);
+	}
+	const limit = this.getNodeParameter('limit', index, 0);
+
+	for (const calendarId of calendars) {
+		const endpoint = `/calendars/${calendarId}/events`;
+
+		if (returnAll) {
+			const response = await microsoftApiRequestAllItems.call(
+				this,
+				'value',
+				'GET',
+				endpoint,
+				undefined,
+				qs,
+			);
+			responseData.push(...response);
+		} else {
+			qs.$top = limit - responseData.length;
+
+			if (qs.$top <= 0) break;
+
+			const response = await microsoftApiRequest.call(this, 'GET', endpoint, undefined, qs);
+			responseData.push(...response.value);
+		}
+	}
+
+	const executionData = this.helpers.constructExecutionMetaData(
+		this.helpers.returnJsonArray(responseData),
+		{ itemData: { item: index } },
+	);
+
+	return executionData;
+}