n8n-nodes-base/dist/nodes/Cron/Cron.node.js

Base nodes of n8n

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Cron = void 0;
const n8n_workflow_1 = require("n8n-workflow");
class Cron {
    description = {
        displayName: 'Cron',
        name: 'cron',
        icon: 'fa:clock',
        group: ['trigger', 'schedule'],
        version: 1,
        hidden: true,
        description: 'Triggers the workflow at a specific time',
        eventTriggerDescription: '',
        activationMessage: 'Your cron trigger will now trigger executions on the schedule you have defined.',
        defaults: {
            name: 'Cron',
            color: '#29a568',
        },
        inputs: [],
        outputs: [n8n_workflow_1.NodeConnectionTypes.Main],
        properties: [
            {
                displayName: "This workflow will run on the schedule you define here once you publish it.<br><br>For testing, you can also trigger it manually: by going back to the canvas and clicking 'execute workflow'",
                name: 'notice',
                type: 'notice',
                default: '',
            },
            {
                displayName: 'Trigger Times',
                name: 'triggerTimes',
                type: 'fixedCollection',
                typeOptions: {
                    multipleValues: true,
                    multipleValueButtonText: 'Add Time',
                },
                default: {},
                description: 'Triggers for the workflow',
                placeholder: 'Add Cron Time',
                options: n8n_workflow_1.NodeHelpers.cronNodeOptions,
            },
        ],
    };
    async trigger() {
        const triggerTimes = this.getNodeParameter('triggerTimes');
        // Get all the trigger times
        const expressions = (triggerTimes.item || []).map(n8n_workflow_1.toCronExpression);
        // The trigger function to execute when the cron-time got reached
        // or when manually triggered
        const executeTrigger = () => {
            this.emit([this.helpers.returnJsonArray([{}])]);
        };
        // Register the cron-jobs
        expressions.forEach((expression) => this.helpers.registerCron({ expression }, executeTrigger));
        return {
            manualTriggerFunction: async () => executeTrigger(),
        };
    }
}
exports.Cron = Cron;
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