Catalog seeding, blank-unique fix, slides rotation, console repair

plugins/printedparts/frontend/views/PrintedPartsSettings.vue

@@ -18,6 +18,17 @@
         </p>
       </div>
 
+      <div class="form-group">
+        <label>Kiosk label prefix</label>
+        <input v-model="values.printedparts_label_prefix" type="text"
+               class="form-control" maxlength="8" placeholder="none" />
+        <p class="field-hint">
+          Leading text on this site's physical labels, shown at the kiosk before the
+          number box so operators type only the digits. Leave it empty to show no
+          prefix. This is about the printed tags, not the item codes above.
+        </p>
+      </div>
+
       <div class="form-group">
         <label>Default low-stock threshold</label>
         <input v-model.number="values.printedparts_default_threshold"
@@ -103,6 +114,7 @@ import { settingsApi, usersApi, supportteamsApi } from '@/api'
 
 const KEYS = [
   'printedparts_code_prefix',
+  'printedparts_label_prefix',
   'printedparts_default_threshold',
   'printedparts_unknown_badge',
   'printedparts_alert_email',
@@ -113,6 +125,7 @@ const KEYS = [
 
 const values = ref({
   printedparts_code_prefix: '3DP',
+  printedparts_label_prefix: '',
   printedparts_default_threshold: 5,
   printedparts_unknown_badge: 'deny',
   printedparts_alert_email: '',