修复切换邮箱自动刷新错乱

mail-worker/src/service/email-service.js

@@ -29,6 +29,7 @@ const emailService = {
 		size = Number(size);
 		emailId = Number(emailId);
 		timeSort = Number(timeSort);
+		accountId = Number(accountId);
 
 		if (size > 30) {
 			size = 30;
@@ -110,6 +111,14 @@ const emailService = {
 			emailRow.attList = atts;
 		});
 
+		if (!latestEmail) {
+			latestEmail = {
+				emailId: 0,
+				accountId: accountId,
+				userId: userId,
+			}
+		}
+
 		return { list, total: totalRow.total, latestEmail };
 	},