✨ Add Kitemaker node (#1676)

* ⚡ Add Kitemaker node

* ⚡ Require status ID for workItem:create

* ✏️ Reword button text

* ⚡ Add credentials file

* ⚡ Implement pagination

* ⚡ Improvements

* ⚡ Remove not needed parameter

Co-authored-by: ricardo <ricardoespinoza105@gmail.com>
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

packages/nodes-base/nodes/Kitemaker/GenericFunctions.ts

@@ -0,0 +1,85 @@
+import {
+	IExecuteFunctions,
+	ILoadOptionsFunctions,
+} from 'n8n-core';
+
+import {
+	IDataObject,
+	IHookFunctions,
+	NodeApiError,
+} from 'n8n-workflow';
+
+export async function kitemakerRequest(
+	this: IExecuteFunctions | ILoadOptionsFunctions | IHookFunctions,
+	body: IDataObject = {},
+) {
+	const { personalAccessToken } = this.getCredentials('kitemakerApi') as { personalAccessToken: string };
+
+	const options = {
+		headers: {
+			Authorization: `Bearer ${personalAccessToken}`,
+		},
+		method: 'POST',
+		body,
+		uri: 'https://toil.kitemaker.co/developers/graphql',
+		json: true,
+	};
+
+	const responseData = await this.helpers.request!.call(this, options);
+
+	if (responseData.errors) {
+		throw new NodeApiError(this.getNode(), responseData);
+	}
+
+	return responseData;
+}
+
+export async function kitemakerRequestAllItems(
+	this: IHookFunctions | IExecuteFunctions | ILoadOptionsFunctions,
+	body: { query: string; variables: { [key: string]: string } },
+) {
+	const resource = this.getNodeParameter('resource', 0) as 'space' | 'user' | 'workItem';
+	const [group, items] = getGroupAndItems(resource);
+
+	const returnAll = this.getNodeParameter('returnAll', 0, false) as boolean;
+	const limit = this.getNodeParameter('limit', 0, 0) as number;
+
+	const returnData: IDataObject[] = [];
+	let responseData;
+
+	do {
+		responseData = await kitemakerRequest.call(this, body);
+		body.variables.cursor = responseData.data[group].cursor;
+		returnData.push(...responseData.data[group][items]);
+
+		if (!returnAll && returnData.length > limit) {
+			return returnData.slice(0, limit);
+		}
+
+	} while (responseData.data[group].hasMore);
+
+	return returnData;
+}
+
+function getGroupAndItems(resource: 'space' | 'user' | 'workItem') {
+	const map: { [key: string]: { [key: string]: string } } = {
+		space: { group: 'organization', items: 'spaces' },
+		user: { group: 'organization', items: 'users' },
+		workItem: { group: 'workItems', items: 'workItems' },
+	};
+
+	return [
+		map[resource]['group'],
+		map[resource]['items'],
+	];
+}
+
+export function createLoadOptions(
+	resources: Array<{ name?: string; username?: string; title?: string; id: string }>,
+): Array<{ name: string; value: string }> {
+	return resources.map(option => {
+		if (option.username) return ({ name: option.username, value: option.id });
+		if (option.title) return ({ name: option.title, value: option.id });
+		return ({ name: option.name ?? 'Unnamed', value: option.id });
+	});
+}