Added global confirmation modal to AdminX

refs. https://github.com/TryGhost/Team/issues/3351

ghost/admin-x-settings/src/admin-x-ds/global/ConfirmationModal.stories.tsx

@@ -0,0 +1,36 @@
+import type {Meta, StoryObj} from '@storybook/react';
+
+import ConfirmationModal from './ConfirmationModal';
+import ConfirmationModalContainer from './ConfirmationModalContainer';
+import NiceModal from '@ebay/nice-modal-react';
+
+const meta = {
+    title: 'Global / Modal / Confirmation Modal',
+    component: ConfirmationModal,
+    tags: ['autodocs'],
+    decorators: [(_story: any, context: any) => (
+        <NiceModal.Provider>
+            <ConfirmationModalContainer {...context.args} />
+        </NiceModal.Provider>
+    )]
+} satisfies Meta<typeof ConfirmationModal>;
+
+export default meta;
+type Story = StoryObj<typeof ConfirmationModal>;
+
+export const Default: Story = {
+    args: {
+        title: 'Are you sure?',
+        prompt: 'Watch out, you\'re doing something super-super dangerous. Don\'t press the red button (you know you will).'
+    }
+};
+
+export const CustomButtons: Story = {
+    args: {
+        ...Default.args,
+        title: 'You want to delete?',
+        cancelLabel: 'Meh',
+        okLabel: 'Alrite',
+        okColor: 'red'
+    }
+};

ghost/admin-x-settings/src/admin-x-ds/global/ConfirmationModal.tsx

@@ -0,0 +1,45 @@
+import Modal from './Modal';
+import NiceModal from '@ebay/nice-modal-react';
+import React from 'react';
+
+export interface ConfirmationModalProps {
+    title?: string;
+    prompt?: React.ReactNode;
+    cancelLabel?: string;
+    okLabel?: string;
+    okColor?: string;
+    onCancel?: () => void;
+    onOk?: () => void;
+    customFooter?: React.ReactNode;
+}
+
+const ConfirmationModal: React.FC<ConfirmationModalProps> = ({
+    title = 'Are you sure?', 
+    prompt,
+    cancelLabel = 'Cancel', 
+    okLabel = 'OK', 
+    okColor = 'black',
+    onCancel, 
+    onOk, 
+    customFooter
+}) => {
+    return (
+        <Modal 
+            backDrop={false}
+            cancelLabel={cancelLabel}
+            customFooter={customFooter}
+            okColor={okColor}
+            okLabel={okLabel}
+            size={540}
+            title={title}
+            onCancel={onCancel}
+            onOk={onOk}
+        >
+            <div className='py-4'>
+                {prompt}
+            </div>
+        </Modal>
+    );
+};
+
+export default NiceModal.create(ConfirmationModal);

ghost/admin-x-settings/src/admin-x-ds/global/ConfirmationModalContainer.tsx

@@ -0,0 +1,14 @@
+import Button from './Button';
+import ConfirmationModal, {ConfirmationModalProps} from './ConfirmationModal';
+import NiceModal from '@ebay/nice-modal-react';
+import React from 'react';
+
+const ConfirmationModalContainer: React.FC<ConfirmationModalProps> = ({...props}) => {
+    return (
+        <Button color='black' label='Open confirmation modal' onClick={() => {
+            NiceModal.show(ConfirmationModal, {...props});
+        }} />
+    );
+};
+
+export default ConfirmationModalContainer;

ghost/admin-x-settings/src/admin-x-ds/global/Heading.tsx

@@ -21,7 +21,16 @@ interface IHeading {
     className?: string;
 }
 
-const Heading: React.FC<IHeading> = ({level, children, styles, grey, separator, useLabelTag, className, ...props}) => {
+const Heading: React.FC<IHeading> = ({
+    level, 
+    children, 
+    styles = '', 
+    grey, 
+    separator, 
+    useLabelTag, 
+    className = '', 
+    ...props
+}) => {
     if (!level) {
         level = 1;
     }

ghost/admin-x-settings/src/admin-x-ds/global/Modal.tsx

@@ -23,6 +23,7 @@ export interface ModalProps {
     onOk?: () => void;
     onCancel?: () => void;
     children?: React.ReactNode;
+    backDrop?: boolean;
 }
 
 const Modal: React.FC<ModalProps> = ({
@@ -36,7 +37,8 @@ const Modal: React.FC<ModalProps> = ({
     onOk, 
     okColor = 'black', 
     onCancel, 
-    children
+    children,
+    backDrop = true
 }) => {
     const modal = useModal();
 
@@ -99,8 +101,12 @@ const Modal: React.FC<ModalProps> = ({
         break;
     }
 
+    if (!backDrop) {
+        modalClasses += ' border border-grey-100 ';
+    }
+
     const handleBackdropClick = (e: React.MouseEvent<HTMLDivElement>) => {        
-        if (e.target === e.currentTarget) {
+        if (e.target === e.currentTarget && backDrop) {
             modal.remove();
         }
     };
@@ -111,7 +117,7 @@ const Modal: React.FC<ModalProps> = ({
 
     return (
         <div className={backdropClasses} id='modal-backdrop' onClick={handleBackdropClick}>
-            <div className='pointer-events-none fixed inset-0 z-0 bg-[rgba(98,109,121,0.15)] backdrop-blur-[3px]'></div>
+            <div className={`pointer-events-none fixed inset-0 z-0 ${backDrop && 'bg-[rgba(98,109,121,0.15)] backdrop-blur-[3px]'}`}></div>
             <section className={modalClasses} style={modalStyles}>
                 <div className='h-full'>
                     {title && <Heading level={4}>{title}</Heading>}