docs(Storybook): add EuiDatePicker playground story

packages/eui/src/components/date_picker/date_picker.stories.tsx

@@ -0,0 +1,156 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+import React, { useState } from 'react';
+import type { Meta, StoryObj } from '@storybook/react';
+
+import {
+  disableStorybookControls,
+  enableFunctionToggleControls,
+} from '../../../.storybook/utils';
+import { LOKI_SELECTORS } from '../../../.storybook/loki';
+import {
+  EuiDatePicker,
+  EuiDatePickerProps,
+  euiDatePickerDefaultDateFormat,
+  euiDatePickerDefaultTimeFormat,
+} from './date_picker';
+
+const meta: Meta<EuiDatePickerProps> = {
+  title: 'Forms/EuiDatePicker',
+  component: EuiDatePicker,
+  parameters: {
+    loki: {
+      chromeSelector: LOKI_SELECTORS.portal,
+    },
+  },
+  argTypes: {
+    iconType: { control: 'text' },
+    popperProps: {
+      description:
+        'Allows customizing the underlying EuiPopover component, of type `Partial<EuiPopoverProps>`',
+    },
+    filterDate: {
+      control: 'function',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: '(date: moment.Moment) => boolean',
+    },
+    maxDate: {
+      control: 'object',
+      description: 'The max date accepted (in moment format) as a selection',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'Moment',
+    },
+    maxTime: {
+      control: 'object',
+      description: 'The max time accepted (in moment format) as a selection',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'Moment',
+    },
+    minDate: {
+      control: 'object',
+      description: 'The min date accepted (in moment format) as a selection',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'Moment',
+    },
+    minTime: {
+      control: 'object',
+      description: 'The min time accepted (in moment format) as a selection',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'Moment',
+    },
+    selected: {
+      description: 'The selected datetime',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'moment.Moment | null',
+    },
+    openToDate: {
+      control: 'object',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: 'Moment',
+    },
+    onChange: {
+      //   control: 'boolean',
+      // @ts-ignore - overwriting to match jsdoc info
+      type: '(date: moment.Moment | null, event?: React.SyntheticEvent<any>) => void',
+    },
+    utcOffset: { control: 'number' },
+  },
+  args: {
+    adjustDateOnChange: true,
+    dateFormat: euiDatePickerDefaultDateFormat,
+    fullWidth: false,
+    popoverPlacement: 'downLeft',
+    shadow: true,
+    shouldCloseOnSelect: true,
+    showIcon: true,
+    showTimeSelect: false,
+    timeFormat: euiDatePickerDefaultTimeFormat,
+    // set up for easier testing/QA
+    compressed: false,
+    inline: false,
+    controlOnly: false,
+    iconType: '',
+    isInvalid: false,
+    isLoading: false,
+    placeholder: '',
+    // manually adding non-resolved prop types (extended from react-date-picker)
+    calendarClassName: '',
+    customInput: undefined,
+    disabled: false,
+    excludeDates: undefined,
+    filterDate: () => true,
+    injectTimes: undefined,
+    locale: '',
+    maxDate: undefined,
+    maxTime: undefined,
+    minDate: undefined,
+    minTime: undefined,
+    popperClassName: '',
+    readOnly: false,
+    selected: null,
+    utcOffset: undefined,
+  },
+};
+disableStorybookControls(meta, ['inputRef']);
+enableFunctionToggleControls(meta, ['onClear', 'onChange']);
+
+export default meta;
+type Story = StoryObj<EuiDatePickerProps>;
+
+export const Playground: Story = {
+  args: {
+    // NOTE: loki play interactions won't work in CLI somehow
+    // TODO: exchange with loki play() interactions once fixed
+    autoFocus: true,
+  },
+  render: (args) => <StatefulDatePicker {...args} />,
+};
+
+const StatefulDatePicker = ({
+  selected,
+  onChange,
+  ...rest
+}: EuiDatePickerProps) => {
+  const [selectedDate, setSelectedDate] = useState<
+    moment.Moment | null | undefined
+  >(selected);
+
+  const handleOnChange = (date: moment.Moment | null) => {
+    setSelectedDate(date);
+    onChange?.(date);
+  };
+
+  return (
+    <EuiDatePicker
+      selected={selectedDate}
+      onChange={handleOnChange}
+      {...rest}
+    />
+  );
+};