Merge pull request #16 from protonemedia/select-slot

Select slot support

Author: pascalbaljet

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 All notable changes to `laravel-form-components` will be documented in this file
 
+## 2.1.0 - 2020-09-14
+
+- Select elements now support a slot
+
 ## 2.0.0 - 2020-09-09
 
 - Added sensible 'for' attributes to the Bootstrap 4 Label components.

resources/views/bootstrap-4/form-select.blade.php

@@ -17,11 +17,13 @@
         @endif
 
         {!! $attributes->merge(['class' => 'form-control ' . ($hasError($name) ? 'is-invalid' : '')]) !!}>
-        @foreach($options as $key => $option)
+        @forelse($options as $key => $option)
             <option value="{{ $key }}" @if($isSelected($key)) selected="selected" @endif>
                 {{ $option }}
             </option>
-        @endforeach
+        @empty
+            {!! $slot !!}
+        @endforelse
     </select>
 
     {!! $help ?? null !!}

resources/views/tailwind/form-select.blade.php

@@ -16,11 +16,13 @@
             {!! $attributes->merge([
                 'class' => ($label ? 'mt-1' : '') . ' block w-full ' . ($multiple ? 'form-multiselect' : 'form-select')
             ]) !!}>
-            @foreach($options as $key => $option)
+            @forelse($options as $key => $option)
                 <option value="{{ $key }}" @if($isSelected($key)) selected="selected" @endif>
                     {{ $option }}
                 </option>
-            @endforeach
+            @empty
+                {!! $slot !!}
+            @endforelse
         </select>
     </label>
 

tests/Feature/SelectSlotTest.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace ProtoneMedia\LaravelFormComponents\Tests\Feature;
+
+use ProtoneMedia\LaravelFormComponents\Tests\TestCase;
+
+class SelectSlotTest extends TestCase
+{
+    /** @test */
+    public function it_shows_the_slot_if_the_options_are_empty()
+    {
+        $this->registerTestRoute('select-slot');
+
+        $this->visit('/select-slot')
+            ->seeElement('option[value="a"]')
+            ->seeElement('option[value="b"]')
+            ->seeElement('option[value="c"]');
+    }
+}

tests/Feature/views/select-slot.blade.php

@@ -0,0 +1,9 @@
+<x-form>
+    <x-form-select name="select">
+        <option value="a">A</option>
+        <option value="b">B</option>
+        <option value="c">C</option>
+    </x-form-select>
+
+    <x-form-submit />
+</x-form>