feat(formatter): Implement format date time transformer for date time action

packages/backend/src/apps/formatter/actions/date-time/index.ts

@@ -0,0 +1,49 @@
+import defineAction from '../../../../helpers/define-action';
+
+import formatDateTime from './transformers/format-date-time';
+
+const transformers = {
+  formatDateTime,
+};
+
+export default defineAction({
+  name: 'Date / Time',
+  key: 'date-time',
+  description: 'Perform date and time related transformations on your data.',
+  arguments: [
+    {
+      label: 'Transform',
+      key: 'transform',
+      type: 'dropdown' as const,
+      required: true,
+      variables: true,
+      options: [{ label: 'Format Date / Time', value: 'formatDateTime' }],
+      additionalFields: {
+        type: 'query',
+        name: 'getDynamicFields',
+        arguments: [
+          {
+            name: 'key',
+            value: 'listTransformOptions',
+          },
+          {
+            name: 'parameters.transform',
+            value: '{parameters.transform}',
+          },
+        ],
+      },
+    },
+  ],
+
+  async run($) {
+    const transformerName = $.step.parameters
+      .transform as keyof typeof transformers;
+    const output = transformers[transformerName]($);
+
+    $.setActionItem({
+      raw: {
+        output,
+      },
+    });
+  },
+});

packages/backend/src/apps/formatter/actions/date-time/transformers/format-date-time.ts

@@ -0,0 +1,23 @@
+import { IGlobalVariable } from '@automatisch/types';
+import { DateTime } from 'luxon';
+
+const formatDateTime = ($: IGlobalVariable) => {
+  const input = $.step.parameters.input as string;
+
+  const fromFormat = $.step.parameters.fromFormat as string;
+  const fromTimezone = $.step.parameters.fromTimezone as string;
+
+  const inputDateTime = DateTime.fromFormat(input, fromFormat, {
+    zone: fromTimezone,
+    setZone: true,
+  });
+
+  const toFormat = $.step.parameters.toFormat as string;
+  const toTimezone = $.step.parameters.toTimezone as string;
+
+  const outputDateTime = inputDateTime.setZone(toTimezone).toFormat(toFormat);
+
+  return outputDateTime;
+};
+
+export default formatDateTime;