From 998b7ec6e7119450bc1e4cdb8b21b3c22bf6e42f Mon Sep 17 00:00:00 2001
From: Stanislav Romanov <kaermorchen@gmail.com>
Date: Sat, 10 Sep 2022 16:52:00 +0300
Subject: [PATCH] Add checking existing sort values

---
 .../admin/indexes/item/documents/index.hbs    | 51 ++++++++++---------
 1 file changed, 27 insertions(+), 24 deletions(-)

diff --git a/app/templates/admin/indexes/item/documents/index.hbs b/app/templates/admin/indexes/item/documents/index.hbs
index c033213..8eb5e46 100644
--- a/app/templates/admin/indexes/item/documents/index.hbs
+++ b/app/templates/admin/indexes/item/documents/index.hbs
@@ -13,30 +13,33 @@
     @value={{this.q}}
     @onChange={{this.searchTextChanged}}
   />
-  <div class='inline relative mb-4 sm:ml-4'>
-    <Listbox @value={{this.sort}} @onChange={{set this 'sort'}} as |listbox|>
-      <listbox.Button
-        class='inline-flex items-center justify-center min-w-min w-24 px-3 py-2 border rounded cursor-pointer'
-      >
-        <Icons::Sort class='mr-1' />
-        {{if this.sort this.sort 'Sort'}}
-      </listbox.Button>
-      <listbox.Options
-        class='absolute z-dropdown right-0 w-28 min-w-min mt-2 py-1 origin-top-right bg-base-7 border rounded shadow-sm outline-none'
-        as |options|
-      >
-        {{#each this.sortValues as |item|}}
-          <options.Option @value={{item}} class='outline-none'>
-            <div
-              class='flex items-center px-4 py-2 text-sm hover:bg-base-6 hover:text-base-1 cursor-pointer'
-            >
-              {{item}}
-            </div>
-          </options.Option>
-        {{/each}}
-      </listbox.Options>
-    </Listbox>
-  </div>
+
+  {{#if this.sortValues.length}}
+    <div class='inline relative mb-4 sm:ml-4'>
+      <Listbox @value={{this.sort}} @onChange={{set this 'sort'}} as |listbox|>
+        <listbox.Button
+          class='inline-flex items-center justify-center min-w-min w-24 px-3 py-2 border rounded cursor-pointer'
+        >
+          <Icons::Sort class='mr-1' />
+          {{if this.sort this.sort 'Sort'}}
+        </listbox.Button>
+        <listbox.Options
+          class='absolute z-dropdown right-0 w-28 min-w-min mt-2 py-1 origin-top-right bg-base-7 border rounded shadow-sm outline-none'
+          as |options|
+        >
+          {{#each this.sortValues as |item|}}
+            <options.Option @value={{item}} class='outline-none'>
+              <div
+                class='flex items-center px-4 py-2 text-sm hover:bg-base-6 hover:text-base-1 cursor-pointer'
+              >
+                {{item}}
+              </div>
+            </options.Option>
+          {{/each}}
+        </listbox.Options>
+      </Listbox>
+    </div>
+  {{/if}}
 </div>
 
 {{!-- <div class='flex items-center mb-4'>