Merge pull request #192 from nathanheffley/add-options-for-not-showing-tags

Add show tags and tags count text options

Author: CodeWithDennis

README.md

@@ -143,6 +143,18 @@ Return parent node value if all of its children are selected, instead of individ
 ->isGroupedValue()
 ```
 
+Hide tags and display a count of selected items instead
+
+```php
+->showTags(false)
+```
+
+Customize the text shown if `showTags` is set to `false`, e.g. "{count} {tagsCountText}"
+
+```php
+->tagsCountText('elements selected')
+```
+
 Hide the clearable icon
 
 ```php

resources/dist/filament-select-tree.js

@@ -12,6 +12,7 @@ export default function selectTree({
     disabled = false,
     isSingleSelect = true,
     showTags = true,
+    tagsCountText = 'elements selected',
     clearable = true,
     isIndependentNodes = true,
     alwaysOpen = false,
@@ -58,6 +59,7 @@ export default function selectTree({
                 disabled,
                 isSingleSelect,
                 showTags,
+                tagsCountText,
                 clearable,
                 isIndependentNodes,
                 alwaysOpen,

resources/js/index.js

@@ -32,7 +32,8 @@
             disabled: @js($isDisabled()),
             isSingleSelect: @js(!$getMultiple()),
             isIndependentNodes: @js($getIndependent()),
-            showTags: @js($getMultiple()),
+            showTags: @js($getShowTags()),
+            tagsCountText: @js($getTagsCountText()),
             alwaysOpen: @js($getAlwaysOpen()),
             staticList: @js($getStaticList()),
             clearable: @js($getClearable()),

resources/views/select-tree.blade.php

@@ -50,6 +50,10 @@ class SelectTree extends Field implements HasAffixActions
 
     protected null|int|string $parentNullValue = null;
 
+    protected bool|Closure|null $showTags = null;
+
+    protected string|Closure|null $tagsCountText = null;
+
     protected bool $clearable = true;
 
     protected bool $expandSelected = true;
@@ -426,6 +430,20 @@ public function getParentNullValue(): null|int|string
         return $this->evaluate($this->parentNullValue);
     }
 
+    public function showTags(bool|Closure $value = true): static
+    {
+        $this->showTags = $value;
+
+        return $this;
+    }
+
+    public function tagsCountText(string|Closure $value): static
+    {
+        $this->tagsCountText = $value;
+
+        return $this;
+    }
+
     public function clearable(bool $clearable = true): static
     {
         $this->clearable = $clearable;
@@ -581,6 +599,16 @@ public function getMultiple(): bool
         );
     }
 
+    public function getShowTags(): bool
+    {
+        return $this->evaluate($this->showTags) ?? $this->getMultiple();
+    }
+
+    public function getTagsCountText(): string
+    {
+        return $this->evaluate($this->tagsCountText) ?? 'elements selected';
+    }
+
     public function getClearable(): bool
     {
         return $this->evaluate($this->clearable);