From 5db47e83e82993bb9d210cb264d05f59ea1db5f3 Mon Sep 17 00:00:00 2001
From: Vardan Hakobyan <vardan_live@live.com>
Date: Tue, 27 Sep 2022 18:13:54 +0400
Subject: [PATCH] feat: delete account (#1653)

* feat: delete account

* fix: copy adjustments

Co-authored-by: Mo
---
 .../ApplicationView/ApplicationView.tsx       |  2 +
 .../ConfirmDeleteAccountModal.tsx             | 70 +++++++++++++++++++
 .../Panes/Account/AccountPreferences.tsx      |  2 +
 .../Panes/Account/DeleteAccount.tsx           | 42 +++++++++++
 .../web/src/javascripts/Constants/Strings.ts  |  2 +
 .../AccountMenu/AccountMenuController.ts      |  7 ++
 6 files changed, 125 insertions(+)
 create mode 100644 packages/web/src/javascripts/Components/ConfirmDeleteAccountModal/ConfirmDeleteAccountModal.tsx
 create mode 100644 packages/web/src/javascripts/Components/Preferences/Panes/Account/DeleteAccount.tsx

diff --git a/packages/web/src/javascripts/Components/ApplicationView/ApplicationView.tsx b/packages/web/src/javascripts/Components/ApplicationView/ApplicationView.tsx
index cb4ce2442..47ba0deb1 100644
--- a/packages/web/src/javascripts/Components/ApplicationView/ApplicationView.tsx
+++ b/packages/web/src/javascripts/Components/ApplicationView/ApplicationView.tsx
@@ -25,6 +25,7 @@ import { PanelResizedData } from '@/Types/PanelResizedData'
 import TagContextMenuWrapper from '@/Components/Tags/TagContextMenuWrapper'
 import FileDragNDropProvider from '../FileDragNDropProvider/FileDragNDropProvider'
 import ResponsivePaneProvider from '../ResponsivePane/ResponsivePaneProvider'
+import ConfirmDeleteAccountContainer from '@/Components/ConfirmDeleteAccountModal/ConfirmDeleteAccountModal'
 
 type Props = {
   application: WebApplication
@@ -240,6 +241,7 @@ const ApplicationView: FunctionComponent<Props> = ({ application, mainApplicatio
             <ToastContainer />
             <FilePreviewModalWrapper application={application} viewControllerManager={viewControllerManager} />
             <PermissionsModalWrapper application={application} />
+            <ConfirmDeleteAccountContainer application={application} viewControllerManager={viewControllerManager} />
           </>
         </div>
       </ResponsivePaneProvider>
diff --git a/packages/web/src/javascripts/Components/ConfirmDeleteAccountModal/ConfirmDeleteAccountModal.tsx b/packages/web/src/javascripts/Components/ConfirmDeleteAccountModal/ConfirmDeleteAccountModal.tsx
new file mode 100644
index 000000000..1e0928343
--- /dev/null
+++ b/packages/web/src/javascripts/Components/ConfirmDeleteAccountModal/ConfirmDeleteAccountModal.tsx
@@ -0,0 +1,70 @@
+import { observer } from 'mobx-react-lite'
+import { ViewControllerManager } from '@Controllers/ViewControllerManager'
+import { AlertDialog, AlertDialogDescription, AlertDialogLabel } from '@reach/alert-dialog'
+import { useRef } from 'react'
+import { STRING_DELETE_ACCOUNT_CONFIRMATION } from '@/Constants/Strings'
+import Button from '@/Components/Button/Button'
+import { WebApplication } from '@/Application/Application'
+
+type Props = {
+  viewControllerManager: ViewControllerManager
+  application: WebApplication
+}
+
+const ConfirmDeleteAccountModal = ({ application, viewControllerManager }: Props) => {
+  function closeDialog() {
+    viewControllerManager.accountMenuController.setDeletingAccount(false)
+  }
+
+  const cancelRef = useRef<HTMLButtonElement>(null)
+
+  return (
+    <AlertDialog onDismiss={closeDialog} leastDestructiveRef={cancelRef} className="max-w-[600px] p-0">
+      <div className="sk-modal-content">
+        <div className="sn-component">
+          <div className="sk-panel">
+            <div className="sk-panel-content">
+              <div className="sk-panel-section">
+                <AlertDialogLabel className="sk-h3 sk-panel-section-title">Delete account?</AlertDialogLabel>
+                <AlertDialogDescription className="sk-panel-row">
+                  <div>
+                    <p className="text-foreground">{STRING_DELETE_ACCOUNT_CONFIRMATION}</p>
+                  </div>
+                </AlertDialogDescription>
+
+                <div className="my-1 mt-4 flex gap-2">
+                  <Button primary small colorStyle="neutral" rounded={false} ref={cancelRef} onClick={closeDialog}>
+                    Cancel
+                  </Button>
+                  <Button
+                    primary
+                    small
+                    colorStyle="danger"
+                    rounded={false}
+                    onClick={() => {
+                      application.user.deleteAccount().catch(console.error)
+                      closeDialog()
+                    }}
+                  >
+                    Delete my account for good
+                  </Button>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </AlertDialog>
+  )
+}
+
+ConfirmDeleteAccountModal.displayName = 'ConfirmDeleteAccountModal'
+
+const ConfirmDeleteAccountContainer = (props: Props) => {
+  if (!props.viewControllerManager.accountMenuController.deletingAccount) {
+    return null
+  }
+  return <ConfirmDeleteAccountModal {...props} />
+}
+
+export default observer(ConfirmDeleteAccountContainer)
diff --git a/packages/web/src/javascripts/Components/Preferences/Panes/Account/AccountPreferences.tsx b/packages/web/src/javascripts/Components/Preferences/Panes/Account/AccountPreferences.tsx
index f9f9e77ce..e19b7d04c 100644
--- a/packages/web/src/javascripts/Components/Preferences/Panes/Account/AccountPreferences.tsx
+++ b/packages/web/src/javascripts/Components/Preferences/Panes/Account/AccountPreferences.tsx
@@ -10,6 +10,7 @@ import FilesSection from './Files'
 import PreferencesPane from '../../PreferencesComponents/PreferencesPane'
 import SubscriptionSharing from './SubscriptionSharing/SubscriptionSharing'
 import Email from './Email'
+import DeleteAccount from '@/Components/Preferences/Panes/Account/DeleteAccount'
 
 type Props = {
   application: WebApplication
@@ -33,6 +34,7 @@ const AccountPreferences = ({ application, viewControllerManager }: Props) => (
     )}
     <Email application={application} />
     <SignOutWrapper application={application} viewControllerManager={viewControllerManager} />
+    <DeleteAccount application={application} viewControllerManager={viewControllerManager} />
   </PreferencesPane>
 )
 
diff --git a/packages/web/src/javascripts/Components/Preferences/Panes/Account/DeleteAccount.tsx b/packages/web/src/javascripts/Components/Preferences/Panes/Account/DeleteAccount.tsx
new file mode 100644
index 000000000..e4eec4db7
--- /dev/null
+++ b/packages/web/src/javascripts/Components/Preferences/Panes/Account/DeleteAccount.tsx
@@ -0,0 +1,42 @@
+import { observer } from 'mobx-react-lite'
+import PreferencesSegment from '@/Components/Preferences/PreferencesComponents/PreferencesSegment'
+import { Text, Title } from '@/Components/Preferences/PreferencesComponents/Content'
+import Button from '@/Components/Button/Button'
+import PreferencesGroup from '@/Components/Preferences/PreferencesComponents/PreferencesGroup'
+import { ViewControllerManager } from '@Controllers/ViewControllerManager'
+import { WebApplication } from '@/Application/Application'
+
+type Props = {
+  application: WebApplication
+  viewControllerManager: ViewControllerManager
+}
+
+const DeleteAccount = ({ application, viewControllerManager }: Props) => {
+  if (!application.hasAccount()) {
+    return null
+  }
+  return (
+    <PreferencesGroup>
+      <PreferencesSegment>
+        <Title>Delete account</Title>
+        <Text>
+          This action is irreversible. After deletion completes, you will be signed out on all devices. If you have an
+          active paid subscription, cancel the subscription first. Otherwise, if you'd like to keep the subscription,
+          you can re-register with the same email after deletion, and your subscription will be linked back up with your
+          account.
+        </Text>
+        <div className="mt-3 flex flex-row flex-wrap gap-3">
+          <Button
+            colorStyle="danger"
+            label="Delete my account"
+            onClick={() => {
+              viewControllerManager.accountMenuController.setDeletingAccount(true)
+            }}
+          />
+        </div>
+      </PreferencesSegment>
+    </PreferencesGroup>
+  )
+}
+
+export default observer(DeleteAccount)
diff --git a/packages/web/src/javascripts/Constants/Strings.ts b/packages/web/src/javascripts/Constants/Strings.ts
index 7b04c2bbd..9c59711b0 100644
--- a/packages/web/src/javascripts/Constants/Strings.ts
+++ b/packages/web/src/javascripts/Constants/Strings.ts
@@ -99,6 +99,8 @@ export const STRING_UPGRADE_ACCOUNT_CONFIRM_BUTTON = 'Upgrade'
 
 export const STRING_REMOVE_OFFLINE_KEY_CONFIRMATION = 'This will delete the previously saved offline key.'
 
+export const STRING_DELETE_ACCOUNT_CONFIRMATION = 'Are you sure you want to permanently delete your account?'
+
 export const STRING_FAILED_TO_UPDATE_USER_SETTING =
   'There was an error while trying to update your settings. Please try again.'
 
diff --git a/packages/web/src/javascripts/Controllers/AccountMenu/AccountMenuController.ts b/packages/web/src/javascripts/Controllers/AccountMenu/AccountMenuController.ts
index 99edfeeaf..d72f1c48f 100644
--- a/packages/web/src/javascripts/Controllers/AccountMenu/AccountMenuController.ts
+++ b/packages/web/src/javascripts/Controllers/AccountMenu/AccountMenuController.ts
@@ -24,6 +24,7 @@ export class AccountMenuController extends AbstractViewController {
   encryptionStatusString = ''
   isBackupEncrypted = false
   showSignIn = false
+  deletingAccount = false
   showRegister = false
   shouldAnimateCloseMenu = false
   currentPane = AccountMenuPane.GeneralMenu
@@ -49,6 +50,7 @@ export class AccountMenuController extends AbstractViewController {
       encryptionStatusString: observable,
       isBackupEncrypted: observable,
       showSignIn: observable,
+      deletingAccount: observable,
       showRegister: observable,
       currentPane: observable,
       shouldAnimateCloseMenu: observable,
@@ -64,6 +66,7 @@ export class AccountMenuController extends AbstractViewController {
       setCurrentPane: action,
       setEnableServerOption: action,
       setServer: action,
+      setDeletingAccount: action,
 
       notesAndTagsCount: computed,
     })
@@ -155,6 +158,10 @@ export class AccountMenuController extends AbstractViewController {
     this.currentPane = pane
   }
 
+  setDeletingAccount = (deletingAccount: boolean): void => {
+    this.deletingAccount = deletingAccount
+  }
+
   get notesAndTagsCount(): number {
     return this.notesAndTags.length
   }