Add the ability to use a select list for template attributes

app/Classes/Template.php

@@ -69,6 +69,19 @@ class Template
 		return collect($this->attributes->get($key));
 	}
 
+	/**
+	 * Return an template attributes select options
+	 *
+	 * @param string $attribute
+	 * @return Collection|NULL
+	 */
+	public function attributeOptions(string $attribute): Collection|NULL
+	{
+		return ($x=$this->attribute($attribute)?->get('options'))
+			? collect($x)->map(fn($item,$key)=>['id'=>$key,'value'=>$item])
+			: NULL;
+	}
+
 	/**
 	 * If the attribute has been marked as read-only
 	 *

public/css/custom.css

@@ -14,11 +14,20 @@ attribute#objectclass .input-group-end:not(input.form-control) {
 	z-index: 5;
 }
 
-.input-group:first-child .select2-container--bootstrap-5 .select2-selection {
+/* select forms that have nothing next to them */
+.select-group:first-child .select2-container--bootstrap-5 .select2-selection {
+	border-radius: 4px !important;
+}
+
+.input-group:first-child:not(.select-group) .select2-container--bootstrap-5 .select2-selection {
 	border-bottom-right-radius: unset;
 	border-top-right-radius: unset;
 }
 
+.select2-container .select2-selection--single .select2-selection__rendered {
+	font-size: 0.88em;
+}
+
 input.form-control.input-group-end {
 	border-bottom-right-radius: 4px !important;
 	border-top-right-radius: 4px !important;

resources/views/components/attribute-type.blade.php

@@ -63,7 +63,8 @@
 		</div>
 
 		@switch($template?->attributeType($o->name))
-			@case('type')
+			@case('select')
+				<x-attribute.template.select :o="$o" :template="$template" :edit="(! $template?->attributeReadOnly($o->name)) && $edit" :new="$new"/>
 				@break;
 
 			@default

resources/views/components/attribute/template/select.blade.php

@@ -0,0 +1,28 @@
+<!-- $o=Attribute::class -->
+<x-attribute.layout :edit="$edit" :new="$new" :o="$o">
+	@foreach($o->langtags as $langtag)
+		@foreach(($o->tagValues($langtag)->count() ? $o->tagValues($langtag) : [$langtag => NULL]) as $key => $value)
+			@if($edit)
+				<div class="select-group">
+					<x-form.select
+						@class(['is-invalid'=>($e=$errors->get($o->name_lc.'.'.$langtag.'.'.$loop->index)),'mb-1','border-focus'=>! $o->tagValuesOld($langtag)->contains($value)])
+						id="{{ $o->name_lc }}_{{$loop->index}}{{$template?->name ?: ''}}"
+						name="{{ $o->name_lc }}[{{ $langtag }}][]"
+						:value="$value"
+						:options="$template->attributeOptions($o->name_lc)"
+						allowclear="true"
+						:disabled="! $new"
+						:readonly="FALSE"/>
+
+					<div class="invalid-feedback pb-2">
+						@if($e=$errors->get($o->name_lc.'.'.$langtag.'.'.$loop->index))
+							{{ join('|',$e) }}
+						@endif
+					</div>
+				</div>
+			@else
+				{{ $o->render_item_old($langtag.'.'.$key) }}
+			@endif
+		@endforeach
+	@endforeach
+</x-attribute.layout>