item actions with icons, addLink with closure param

resources/views/base/index/shared/item_actions.blade.php

@@ -1,6 +1,9 @@
 @foreach($resource->itemActions() as $index => $action)
-    <a href="{{ $resource->route("action", $item->getKey(), ['index' => $index]) }}" class="text-purple inline-block">
-        {{ $action->label() }}
+    <a href="{{ $resource->route("action", $item->getKey(), ['index' => $index]) }}"
+       class="text-purple inline-block"
+       title="{{ $action->label() }}"
+    >
+        {{ $action->getIcon(6, 'purple', 'mr-2') }}
     </a>
 @endforeach
 

src/Contracts/Resources/ResourceContract.php

@@ -37,9 +37,9 @@ public function getModel(): Model;
     /**
      * Get current eloquent instance
      *
-     * @return Model
+     * @return ?Model
      */
-    public function getItem(): Model;
+    public function getItem(): ?Model;
 
     /**
      * Get a collection of additional actions performed on resource page

src/ItemActions/ItemAction.php

@@ -7,10 +7,12 @@
 use Illuminate\Database\Eloquent\Model;
 use Leeto\MoonShine\Traits\Makeable;
 use Closure;
+use Leeto\MoonShine\Traits\WithIcon;
 
 final class ItemAction
 {
     use Makeable;
+    use WithIcon;
 
     public function __construct(
         protected string $label,

src/Menu/MenuSection.php

@@ -8,12 +8,13 @@
 use Illuminate\Http\Request;
 use Illuminate\Support\Collection;
 use Leeto\MoonShine\Resources\Resource;
+use Leeto\MoonShine\Traits\WithIcon;
 
 abstract class MenuSection
 {
-    protected string $title;
+    use WithIcon;
 
-    protected string|null $icon = null;
+    protected string $title;
 
     protected Collection $items;
 
@@ -33,13 +34,6 @@ public function items(): Collection
         return $this->items;
     }
 
-    public function icon(string $icon): static
-    {
-        $this->icon = $icon;
-
-        return $this;
-    }
-
     public function badge(Closure $callback): static
     {
         $this->badge = $callback;
@@ -83,16 +77,6 @@ public function isSee(Request $request)
             : true;
     }
 
-    public function getIcon(
-        string $size = '8',
-        string $color = '',
-        string $class = ''
-    ): \Illuminate\Contracts\View\View {
-        $icon = $this->icon ?? 'app';
-
-        return view("moonshine::shared.icons.$icon", compact('size', 'color', 'class'));
-    }
-
     public function isGroup(): bool
     {
         return $this instanceof MenuGroup;

src/Resources/Resource.php

@@ -57,7 +57,7 @@ abstract class Resource implements ResourceContract
 
     protected static bool $system = false;
 
-    protected Model $item;
+    protected ?Model $item = null;
 
     /**
      * Get an array of validation rules for resource related model
@@ -154,7 +154,7 @@ public function setTitleField(string $titleField): void
         $this->titleField = $titleField;
     }
 
-    public function getItem(): Model
+    public function getItem(): ?Model
     {
         return $this->item;
     }

src/Traits/Fields/LinkTrait.php

@@ -4,6 +4,8 @@
 
 namespace Leeto\MoonShine\Traits\Fields;
 
+use Closure;
+
 trait LinkTrait
 {
     protected string $linkValue = '';
@@ -25,8 +27,12 @@ public function getLinkValue(): string
         return $this->linkValue;
     }
 
-    public function addLink(string $name, string $link): static
+    public function addLink(string $name, string|Closure $link): static
     {
+        if(is_callable($link)) {
+            $link = call_user_func($link);
+        }
+
         $this->linkValue = $link;
         $this->linkName = $name;
 

src/Traits/WithIcon.php

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Leeto\MoonShine\Traits;
+
+use Illuminate\Contracts\View\View;
+
+trait WithIcon
+{
+    protected string|null $icon = null;
+
+    public function icon(string $icon): static
+    {
+        $this->icon = $icon;
+
+        return $this;
+    }
+
+    public function getIcon(
+        string $size = '8',
+        string $color = '',
+        string $class = ''
+    ): View {
+        $icon = $this->icon ?? 'app';
+
+        return view("moonshine::shared.icons.$icon", compact('size', 'color', 'class'));
+    }
+}