Handle alias deactivation failure due to alias having scheduled mails

src/common/misc/TranslationKey.ts

@@ -2135,3 +2135,4 @@ export type TranslationKeyType =
 	| "invalidSendLaterDate_msg"
 	| "sendTime_label"
 	| "removeScheduledMails_msg"
+	| "aliasDeactivationNotPossible_msg"

src/common/settings/mailaddress/MailAddressTable.ts

@@ -3,7 +3,7 @@ import { Dialog } from "../../gui/base/Dialog.js"
 import type { TableLineAttrs } from "../../gui/base/Table.js"
 import { ColumnWidth, Table } from "../../gui/base/Table.js"
 import { lang, TranslationKey } from "../../misc/LanguageViewModel.js"
-import { LimitReachedError } from "../../api/common/error/RestError.js"
+import { LimitReachedError, PreconditionFailedError } from "../../api/common/error/RestError.js"
 import { ofClass } from "@tutao/tutanota-utils"
 import { Icons } from "../../gui/base/icons/Icons.js"
 import { showProgressDialog } from "../../gui/dialogs/ProgressDialog.js"
@@ -17,6 +17,7 @@ import { AddressInfo, AddressStatus, MailAddressTableModel } from "./MailAddress
 import { showAddAliasDialog } from "./AddAliasDialog.js"
 import { locator } from "../../api/main/CommonLocator.js"
 import { UpgradeRequiredError } from "../../api/main/UpgradeRequiredError.js"
+import { UnsubscribeFailureReason } from "../../api/common/TutanotaConstants"
 
 assertMainOrNode()
 
@@ -209,6 +210,7 @@ async function switchAliasStatus(alias: AddressInfo, attrs: MailAddressTableAttr
 
 	const updateModel = attrs.model
 		.setAliasStatus(alias.address, !deactivateOrDeleteAlias)
+		.catch(ofClass(PreconditionFailedError, handleSetAliasStatusPreconditionFailed))
 		.catch(ofClass(LimitReachedError, () => attrs.model.handleTooManyAliases()))
 		.catch(ofClass(UpgradeRequiredError, (e) => showPlanUpgradeRequiredDialog(e.plans, e.message)))
 	await showProgressDialog("pleaseWait_msg", updateModel)
@@ -226,3 +228,28 @@ function showSenderNameChangeDialog(model: MailAddressTableModel, alias: { addre
 		defaultValue: alias.name,
 	}).then((newName) => showProgressDialog("pleaseWait_msg", model.setAliasName(alias.address, newName)))
 }
+
+function handleSetAliasStatusPreconditionFailed(e: PreconditionFailedError): void {
+	const reason = e.data
+
+	if (reason == null) {
+		Dialog.message("unknownError_msg")
+	} else {
+		let detailMsg: string
+
+		switch (reason) {
+			case UnsubscribeFailureReason.HAS_SCHEDULED_MAILS:
+				detailMsg = lang.getTranslationText("removeScheduledMails_msg")
+				break
+
+			default:
+				throw e
+		}
+
+		Dialog.message(
+			lang.getTranslation("aliasDeactivationNotPossible_msg", {
+				"{detailMsg}": detailMsg,
+			}),
+		)
+	}
+}

src/mail-app/translations/de.ts

@@ -2136,6 +2136,7 @@ export default {
 		"switchScheduledFolder_action": "Switch to scheduled folder",
 		"invalidSendLaterDate_msg": "Invalid send later date",
 		"sendTime_label": "Send time",
-		"removeScheduledMails_msg": "Please remove your scheduled mails."
+		"removeScheduledMails_msg": "Please remove your scheduled mails.",
+		"aliasDeactivationNotPossible_msg": "Could not deactivate alias. {detailMsg}"
     }
 }

src/mail-app/translations/de_sie.ts

@@ -2136,5 +2136,7 @@ export default {
 		"switchScheduledFolder_action": "Switch to scheduled folder",
 		"invalidSendLaterDate_msg": "Invalid send later date",
 		"sendTime_label": "Send time",
+		"removeScheduledMails_msg": "Please remove your scheduled mails.",
+		"aliasDeactivationNotPossible_msg": "Could not deactivate alias. {detailMsg}"
     }
 }

src/mail-app/translations/en.ts

@@ -2136,6 +2136,7 @@ export default {
 		"switchScheduledFolder_action": "Switch to scheduled folder",
 		"invalidSendLaterDate_msg": "Invalid send later date",
 		"sendTime_label": "Send time",
-		"removeScheduledMails_msg": "Please remove your scheduled mails."
+		"removeScheduledMails_msg": "Please remove your scheduled mails.",
+		"aliasDeactivationNotPossible_msg": "Could not deactivate alias. {detailMsg}"
     }
 }