pass a copy when opening dialog

otherwise, any changes the dialog makes will reflect in the calling
view's object

dashboard/src/components/DockerRegistryDialog.vue

@@ -66,6 +66,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(r = null) {
+    r = r ? JSON.parse(JSON.stringify(r)) : null; // make a copy
     busy.value = false;
     formError.value = {};
     registry.value = r;

dashboard/src/components/DomainDialog.vue

@@ -63,7 +63,7 @@ async function onSubmit() {
 
 defineExpose({
   open(d) {
-    d = d || { config: {}, tlsConfig: {}};
+    d = d ? JSON.parse(JSON.stringify(d)) : { config: {}, tlsConfig: {} }; // make a copy
 
     provider.value = d.provider || '';
     dnsConfig.value = d.config;

dashboard/src/components/GroupDialog.vue

@@ -53,6 +53,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(g = null) {
+    g = g ? JSON.parse(JSON.stringify(g)) : null; // make a copy
     group.value = g;
     name.value = g ? g.name : '';
     formError.value = {};

dashboard/src/components/ImpersonateDialog.vue

@@ -42,6 +42,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(u) {
+    u = JSON.parse(JSON.stringify(u)); // make a copy
     user.value = u;
     success.value = false;
     password.value = '';

dashboard/src/components/InvitationDialog.vue

@@ -31,6 +31,7 @@ async function onSendInvite() {
 
 defineExpose({
   async open(u) {
+    u = JSON.parse(JSON.stringify(u)); // make a copy
     user.value = u;
     success.value = false;
     email.value = u.email || '';

dashboard/src/components/MailboxDialog.vue

@@ -85,6 +85,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(m = null) {
+    m = m ? JSON.parse(JSON.stringify(m)) : null; // make a copy
     busy.value = false;
     formError.value = '';
     mailbox.value = m;
@@ -92,7 +93,7 @@ defineExpose({
     name.value = m ? m.name : '';
     domain.value = m ? m.domain : props.domains[0].domain;
     ownerId.value = m ? m.ownerId : '';
-    aliases.value = m ? JSON.parse(JSON.stringify(m.aliases)) : [];
+    aliases.value = m ? m.aliases : [];
     active.value = m ? m.active : true;
     enablePop3.value = m ? m.enablePop3 : false;
     storageQuotaEnabled.value = m && m.storageQuota ? true : false;

dashboard/src/components/MailinglistDialog.vue

@@ -57,6 +57,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(m = null) {
+    m = m ? JSON.parse(JSON.stringify(m)) : null; // make a copy
     busy.value = false;
     formError.value = {};
     mailinglist.value = m;

dashboard/src/components/PasswordResetDialog.vue

@@ -35,6 +35,7 @@ async function onSend() {
 
 defineExpose({
   async open(u) {
+    u = JSON.parse(JSON.stringify(u)); // make a copy
     user.value = u;
     formError.value = '';
     email.value = u.fallbackEmail || u.email;

dashboard/src/components/UserDialog.vue

@@ -179,6 +179,7 @@ async function onSubmit() {
 
 defineExpose({
   async open(u = null) {
+    u = u ? JSON.parse(JSON.stringify(u)) : null; // make a copy
     busy.value = false;
     formError.value = {};
     user.value = u;