From 7d3ae09cec7b90343788458ab4e2067500daa495 Mon Sep 17 00:00:00 2001
From: Tobias Klika <cee@live.at>
Date: Thu, 13 Jan 2022 15:38:28 +0100
Subject: [PATCH] icon picker error for missing sets

---
 zero.Backoffice.UI/app/components/ui-iconpicker.vue   | 11 ++++++++++-
 .../Resources/Localization/zero.en-us.json            |  6 +++++-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/zero.Backoffice.UI/app/components/ui-iconpicker.vue b/zero.Backoffice.UI/app/components/ui-iconpicker.vue
index 56d8e06b..b82e7f36 100644
--- a/zero.Backoffice.UI/app/components/ui-iconpicker.vue
+++ b/zero.Backoffice.UI/app/components/ui-iconpicker.vue
@@ -10,6 +10,8 @@
   import { open as openOverlay } from '../services/overlay';
   import { extendObject } from '../utils';
   import { useUiStore } from '../ui/store';
+  import * as notifications from '../services/notification';
+  import { localize } from '../services/localization';
 
   export default {
     name: 'uiIconpicker',
@@ -87,7 +89,8 @@
 
       loadSet()
       {
-        this.iconSet = this.store.iconSets.find(x => x.alias === this.set);
+        const alias = this.set || 'feather';
+        this.iconSet = this.store.iconSets.find(x => x.alias === alias);
       },
 
       async pick()
@@ -97,6 +100,12 @@
           return;
         }
 
+        if (!this.iconSet)
+        {
+          notifications.error("@iconpicker.notfound.title", localize("@iconpicker.notfound.text", { tokens: { name: this.set || '' } }));
+          return;
+        }
+
         const result = await openOverlay(extendObject({
           model: {
             set: this.iconSet,
diff --git a/zero.Backoffice/Resources/Localization/zero.en-us.json b/zero.Backoffice/Resources/Localization/zero.en-us.json
index fbeaedc4..63dda7d4 100644
--- a/zero.Backoffice/Resources/Localization/zero.en-us.json
+++ b/zero.Backoffice/Resources/Localization/zero.en-us.json
@@ -620,7 +620,11 @@
   },
 
   "iconpicker": {
-    "title": "Pick an icon"
+    "title": "Pick an icon",
+    "notfound": {
+      "title": "Icon set not found",
+      "text": "Could not locate a registered icon set (\"{name}\")"
+    }
   },
 
   "colorpicker": {