import { workflow, trigger, node } from '@n8n/workflow-sdk';
import { nanoid } from 'nanoid';

export const POLL_TRIGGER_NODE_NAME = 'E2E Test Polling Trigger';

const buildWorkflow = (path: string, pollTimesItem: Record<string, unknown>) => {
	const pollTrigger = trigger({
		type: 'n8n-nodes-base.e2eTestPollingTrigger',
		version: 1,
		config: {
			name: POLL_TRIGGER_NODE_NAME,
			parameters: {
				url: `http://e2e-poll-test.local${path}`,
				pollTimes: { item: [pollTimesItem] },
			},
		},
	});

	const noOp = node({
		type: 'n8n-nodes-base.noOp',
		version: 1,
		config: {
			name: 'NoOp',
		},
	});

	return workflow(nanoid(), `Poll Trigger Test ${nanoid()}`).add(pollTrigger.to(noOp));
};

// Polls every minute, the fastest interval `isSubMinuteCron` treats as
// minute-granular. Routed through the proxy capability's MockServer so each
// poll tick's response is controlled directly, instead of racing real
// external state.
export const makePollTriggerWorkflow = (path: string) =>
	buildWorkflow(path, { mode: 'everyMinute' });

// Same shape, but driven by a raw cron expression: exercises the `custom`
// mode provisioning branch.
export const makeCronPollTriggerWorkflow = (path: string, cronExpression = '0 * * * * *') =>
	buildWorkflow(path, { mode: 'custom', cronExpression });