first commit

packages/nodes-base/nodes/Airtable/v2/helpers/utils.ts

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+import set from 'lodash/set';
+import { ApplicationError, type IDataObject, type NodeApiError } from 'n8n-workflow';
+
+import type { UpdateRecord } from './interfaces';
+
+export function removeIgnored(data: IDataObject, ignore: string | string[]) {
+	if (ignore) {
+		let ignoreFields: string[] = [];
+
+		if (typeof ignore === 'string') {
+			ignoreFields = ignore.split(',').map((field) => field.trim());
+		} else {
+			ignoreFields = ignore;
+		}
+
+		const newData: IDataObject = {};
+
+		for (const field of Object.keys(data)) {
+			if (!ignoreFields.includes(field)) {
+				newData[field] = data[field];
+			}
+		}
+
+		return newData;
+	} else {
+		return data;
+	}
+}
+
+export function findMatches(
+	data: UpdateRecord[],
+	keys: string[],
+	fields: IDataObject,
+	updateAll?: boolean,
+) {
+	if (updateAll) {
+		const matches = data.filter((record) => {
+			for (const key of keys) {
+				if (record.fields[key] !== fields[key]) {
+					return false;
+				}
+			}
+			return true;
+		});
+
+		if (!matches?.length) {
+			throw new ApplicationError('No records match provided keys', { level: 'warning' });
+		}
+
+		return matches;
+	} else {
+		const match = data.find((record) => {
+			for (const key of keys) {
+				if (record.fields[key] !== fields[key]) {
+					return false;
+				}
+			}
+			return true;
+		});
+
+		if (!match) {
+			throw new ApplicationError('Record matching provided keys was not found', {
+				level: 'warning',
+			});
+		}
+
+		return [match];
+	}
+}
+
+export function processAirtableError(error: NodeApiError, id?: string, itemIndex?: number) {
+	if (error.description === 'NOT_FOUND' && id) {
+		error.description = `${id} is not a valid Record ID`;
+	}
+	if (error.description?.includes('You must provide an array of up to 10 record objects') && id) {
+		error.description = `${id} is not a valid Record ID`;
+	}
+
+	if (itemIndex !== undefined) {
+		set(error, 'context.itemIndex', itemIndex);
+	}
+
+	return error;
+}
+
+export const flattenOutput = (record: IDataObject) => {
+	const { fields, ...rest } = record;
+	return {
+		...rest,
+		...(fields as IDataObject),
+	};
+};