Admin X Tiers Fields (#17332)

refs. https://github.com/TryGhost/Product/issues/3580

- The currency dropdown needed a small version of the regular select
- The input field needed a version with a right-side placeholder text

apps/admin-x-settings/src/admin-x-ds/global/form/Select.stories.tsx

@@ -4,7 +4,7 @@ import type {Meta, StoryObj} from '@storybook/react';
 import Select, {SelectOption} from './Select';
 
 const meta = {
-    title: 'Global / Simple select',
+    title: 'Global / Form / Select',
     component: Select,
     tags: ['autodocs'],
     decorators: [(_story: any) => (<div style={{maxWidth: '400px'}}>{_story()}</div>)],
@@ -61,6 +61,13 @@ export const WithHint: Story = {
     }
 };
 
+export const ExtraSmall: Story = {
+    args: {
+        options: selectOptions,
+        size: 'xs'
+    }
+};
+
 export const WithSelectedOption: Story = {
     render: function Component(args) {
         const [, updateArgs] = useArgs();

apps/admin-x-settings/src/admin-x-ds/global/form/Select.tsx

@@ -11,6 +11,7 @@ export interface SelectOption {
 
 export interface SelectProps {
     title?: string;
+    size?: 'xs' | 'md';
     prompt?: string;
     options: SelectOption[];
     selectedOption?: string
@@ -18,6 +19,7 @@ export interface SelectProps {
     error?:boolean;
     hint?: React.ReactNode;
     clearBg?: boolean;
+    border?: boolean;
     containerClassName?: string;
     selectClassName?: string;
     optionClassName?: string;
@@ -26,6 +28,7 @@ export interface SelectProps {
 
 const Select: React.FC<SelectProps> = ({
     title,
+    size = 'md',
     prompt,
     options,
     selectedOption,
@@ -33,6 +36,7 @@ const Select: React.FC<SelectProps> = ({
     error,
     hint,
     clearBg = true,
+    border = true,
     containerClassName,
     selectClassName,
     optionClassName,
@@ -49,7 +53,7 @@ const Select: React.FC<SelectProps> = ({
         containerClasses = clsx(
             'relative w-full after:pointer-events-none',
             `after:absolute after:block after:h-2 after:w-2 after:rotate-45 after:border-[1px] after:border-l-0 after:border-t-0 after:border-grey-900 after:content-['']`,
-            title ? 'after:top-[14px]' : 'after:top-[14px]',
+            size === 'xs' ? 'after:top-[6px]' : 'after:top-[14px]',
             clearBg ? 'after:right-0' : 'after:right-4'
         );
     }
@@ -61,7 +65,9 @@ const Select: React.FC<SelectProps> = ({
     let selectClasses = '';
     if (!unstyled) {
         selectClasses = clsx(
-            'h-10 w-full cursor-pointer appearance-none border-b py-2 pr-5 outline-none',
+            size === 'xs' ? 'h-6 py-0 pr-3 text-xs' : 'h-10 py-2 pr-5',
+            'w-full cursor-pointer appearance-none outline-none',
+            border && 'border-b',
             !clearBg && 'bg-grey-75 px-[10px]',
             error ? 'border-red' : 'border-grey-500 hover:border-grey-700 focus:border-black',
             (title && !clearBg) && 'mt-2'

apps/admin-x-settings/src/admin-x-ds/global/form/TextField.stories.tsx

@@ -58,6 +58,14 @@ export const WithHint: Story = {
     }
 };
 
+export const WithRightPlaceholder: Story = {
+    args: {
+        title: 'Monthly price',
+        placeholder: '0',
+        rightPlaceholder: 'USD/month'
+    }
+};
+
 export const PasswordType: Story = {
     args: {
         title: 'Password',

apps/admin-x-settings/src/admin-x-ds/global/form/TextField.tsx

@@ -12,6 +12,7 @@ export type TextFieldProps = React.InputHTMLAttributes<HTMLInputElement> & {
     value?: string;
     error?: boolean;
     placeholder?: string;
+    rightPlaceholder?: string;
     hint?: React.ReactNode;
     clearBg?: boolean;
     onChange?: (event: React.ChangeEvent<HTMLInputElement>) => void;
@@ -33,6 +34,7 @@ const TextField: React.FC<TextFieldProps> = ({
     value,
     error,
     placeholder,
+    rightPlaceholder,
     hint,
     clearBg = true,
     onChange,
@@ -53,10 +55,13 @@ const TextField: React.FC<TextFieldProps> = ({
         error ? `border-red` : `${disabled ? 'border-grey-300' : 'border-grey-500 hover:border-grey-700 focus:border-black'}`,
         (title && !hideTitle && !clearBg) && `mt-2`,
         (disabled ? 'text-grey-700' : ''),
+        rightPlaceholder && 'peer w-0 grow',
         className
     );
 
-    const field = <input
+    let field = <></>;
+
+    const inputField = <input
         ref={inputRef}
         className={textFieldClasses || className}
         disabled={disabled}
@@ -69,6 +74,22 @@ const TextField: React.FC<TextFieldProps> = ({
         onChange={onChange}
         {...props} />;
 
+    if (rightPlaceholder) {
+        const rightPHClasses = !unstyled && clsx(
+            'h-10 border-b py-2 text-right text-grey-500',
+            error ? `border-red` : `${disabled ? 'border-grey-300' : 'border-grey-500 peer-hover:border-grey-700 peer-focus:border-black'}`
+        );
+
+        field = (
+            <div className='flex w-full items-center'>
+                {inputField}
+                <span className={rightPHClasses || ''}>{rightPlaceholder}</span>
+            </div>
+        );
+    } else {
+        field = inputField;
+    }
+
     if (title || hint) {
         let titleGrey = false;
         if (titleColor === 'auto') {

apps/admin-x-settings/src/components/settings/membership/tiers/TierDetailModal.tsx

@@ -5,6 +5,7 @@ import Icon from '../../../../admin-x-ds/global/Icon';
 import Modal from '../../../../admin-x-ds/global/modal/Modal';
 import NiceModal, {useModal} from '@ebay/nice-modal-react';
 import React from 'react';
+import Select from '../../../../admin-x-ds/global/form/Select';
 import SortableList from '../../../../admin-x-ds/global/SortableList';
 import TextField from '../../../../admin-x-ds/global/form/TextField';
 import TierDetailPreview from './TierDetailPreview';
@@ -88,22 +89,40 @@ const TierDetailModal: React.FC<TierDetailModalProps> = ({tier}) => {
                         onChange={e => updateForm(state => ({...state, description: e.target.value}))}
                     />
                     <div className='flex gap-10'>
-                        <div className='flex basis-1/2 flex-col gap-2'>
-                            <TextField
-                                placeholder='1'
-                                title='Prices'
-                                value={formState.monthly_price}
-                                onChange={e => updateForm(state => ({...state, monthly_price: e.target.value.replace(/[^\d.]/, '')}))}
-                            />
-                            <TextField
-                                placeholder='10'
-                                value={formState.yearly_price}
-                                onChange={e => updateForm(state => ({...state, yearly_price: e.target.value.replace(/[^\d.]/, '')}))}
-                            />
+                        <div className='basis-1/2'>
+                            <div className='mb-1 flex h-6 items-center justify-between'>
+                                <Heading level={6}>Prices</Heading>
+                                <div className='w-10'>
+                                    <Select
+                                        border={false}
+                                        options={[
+                                            {label: 'USD', value: 'US Dollaz'},
+                                            {label: 'HUF', value: 'Hungarian Dollaz'}
+                                        ]}
+                                        selectClassName='font-medium'
+                                        size='xs'
+                                        onSelect={() => {}}
+                                    />
+                                </div>
+                            </div>
+                            <div className='flex flex-col gap-2'>
+                                <TextField
+                                    placeholder='1'
+                                    rightPlaceholder='USD/month'
+                                    value={formState.monthly_price}
+                                    onChange={e => updateForm(state => ({...state, monthly_price: e.target.value.replace(/[^\d.]/, '')}))}
+                                />
+                                <TextField
+                                    placeholder='10'
+                                    rightPlaceholder='USD/year'
+                                    value={formState.yearly_price}
+                                    onChange={e => updateForm(state => ({...state, yearly_price: e.target.value.replace(/[^\d.]/, '')}))}
+                                />
+                            </div>
                         </div>
                         <div className='basis-1/2'>
-                            <div className='flex justify-between'>
-                                <Heading level={6} grey>Add a free trial</Heading>
+                            <div className='mb-1 flex h-6 items-center justify-between'>
+                                <Heading level={6}>Add a free trial</Heading>
                                 <Toggle onChange={() => {}} />
                             </div>
                             <TextField
@@ -111,6 +130,7 @@ const TierDetailModal: React.FC<TierDetailModalProps> = ({tier}) => {
                                     Members will be subscribed at full price once the trial ends. <a href="https://ghost.org/" rel="noreferrer" target="_blank">Learn more</a>
                                 </>}
                                 placeholder='0'
+                                rightPlaceholder='days'
                                 value={formState.trial_days}
                                 disabled
                                 onChange={e => updateForm(state => ({...state, trial_days: e.target.value.replace(/^[\d.]/, '')}))}