✨ Add polling support to Trigger-Nodes

packages/workflow/src/NodeHelpers.ts

@@ -23,6 +23,194 @@ import {
 
 import { get } from 'lodash';
 
+
+
+/**
+ * Gets special parameters which should be added to nodeTypes depending
+ * on their type or configuration
+ *
+ * @export
+ * @param {INodeType} nodeType
+ * @returns
+ */
+export function getSpecialNodeParameters(nodeType: INodeType) {
+	if (nodeType.description.polling === true) {
+		return [
+			{
+				displayName: 'Poll Times',
+				name: 'pollTimes',
+				type: 'fixedCollection',
+				typeOptions: {
+					multipleValues: true,
+					multipleValueButtonText: 'Add Poll Time',
+				},
+				default: {},
+				description: 'Time at which polling should occur.',
+				placeholder: 'Add Poll Time',
+				options: [
+					{
+						name: 'item',
+						displayName: 'Item',
+						values: [
+							{
+								displayName: 'Mode',
+								name: 'mode',
+								type: 'options',
+								options: [
+									{
+										name: 'Every Minute',
+										value: 'everyMinute',
+									},
+									{
+										name: 'Every Hour',
+										value: 'everyHour',
+									},
+									{
+										name: 'Every Day',
+										value: 'everyDay',
+									},
+									{
+										name: 'Every Week',
+										value: 'everyWeek',
+									},
+									{
+										name: 'Every Month',
+										value: 'everyMonth',
+									},
+									{
+										name: 'Custom',
+										value: 'custom',
+									},
+								],
+								default: 'everyDay',
+								description: 'How often to trigger.',
+							},
+							{
+								displayName: 'Hour',
+								name: 'hour',
+								type: 'number',
+								typeOptions: {
+									minValue: 0,
+									maxValue: 23,
+								},
+								displayOptions: {
+									hide: {
+										mode: [
+											'custom',
+											'everyHour',
+											'everyMinute',
+										],
+									},
+								},
+								default: 14,
+								description: 'The hour of the day to trigger (24h format).',
+							},
+							{
+								displayName: 'Minute',
+								name: 'minute',
+								type: 'number',
+								typeOptions: {
+									minValue: 0,
+									maxValue: 59,
+								},
+								displayOptions: {
+									hide: {
+										mode: [
+											'custom',
+											'everyMinute',
+										],
+									},
+								},
+								default: 0,
+								description: 'The minute of the day to trigger.',
+							},
+							{
+								displayName: 'Day of Month',
+								name: 'dayOfMonth',
+								type: 'number',
+								displayOptions: {
+									show: {
+										mode: [
+											'everyMonth',
+										],
+									},
+								},
+								typeOptions: {
+									minValue: 1,
+									maxValue: 31,
+								},
+								default: 1,
+								description: 'The day of the month to trigger.',
+							},
+							{
+								displayName: 'Weekday',
+								name: 'weekday',
+								type: 'options',
+								displayOptions: {
+									show: {
+										mode: [
+											'everyWeek',
+										],
+									},
+								},
+								options: [
+									{
+										name: 'Monday',
+										value: '1',
+									},
+									{
+										name: 'Tuesday',
+										value: '2',
+									},
+									{
+										name: 'Wednesday',
+										value: '3',
+									},
+									{
+										name: 'Thursday',
+										value: '4',
+									},
+									{
+										name: 'Friday',
+										value: '5',
+									},
+									{
+										name: 'Saturday',
+										value: '6',
+									},
+									{
+										name: 'Sunday',
+										value: '0',
+									},
+								],
+								default: '1',
+								description: 'The weekday to trigger.',
+							},
+							{
+								displayName: 'Cron Expression',
+								name: 'cronExpression',
+								type: 'string',
+								displayOptions: {
+									show: {
+										mode: [
+											'custom',
+										],
+									},
+								},
+								default: '* * * * * *',
+								description: 'Use custom cron expression. Values and ranges as follows:<ul><li>Seconds: 0-59</li><li>Minutes: 0 - 59</li><li>Hours: 0 - 23</li><li>Day of Month: 1 - 31</li><li>Months: 0 - 11 (Jan - Dec)</li><li>Day of Week: 0 - 6 (Sun - Sat)</li></ul>',
+							},
+						],
+					},
+				],
+			},
+		];
+	}
+
+	return [];
+}
+
+
 /**
  * Returns if the parameter should be displayed or not
  *