Add status filter

app/Nova/Filters/StatusFilter.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Nova\Filters;
+
+use App\Repos\Order\OrderRepo;
+use Laravel\Nova\Filters\Filter;
+use Laravel\Nova\Http\Requests\NovaRequest;
+
+class StatusFilter extends Filter
+{
+    /**
+     * The filter's component.
+     *
+     * @var string
+     */
+    public $component = 'select-filter';
+
+    /**
+     * Get the displayable name of the filter.
+     */
+    public function name(): string
+    {
+        return __('Status Filter');
+    }
+
+    /**
+     * Apply the filter to the given query.
+     *
+     * @param  \Laravel\Nova\Http\Requests\NovaRequest  $request
+     * @param  \Illuminate\Database\Eloquent\Builder  $query
+     * @param  mixed  $value
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function apply(NovaRequest $request, $query, $value)
+    {
+        return $query;
+    }
+
+    /**
+     * Get the filter's available options.
+     *
+     * @param  \Laravel\Nova\Http\Requests\NovaRequest  $request
+     * @return array
+     */
+    public function options(NovaRequest $request): array
+    {
+        return array_flip(OrderRepo::statusValues());
+    }
+}

app/Nova/Resources/Order/Loan/LoanOrder.php

@@ -7,6 +7,7 @@ use App\Models\Order\Loan\LoanOrder as LoanOrderModel;
 use App\Models\System\Location\Province;
 use App\Nova\Filters\ActiveFilter;
 use App\Nova\Filters\RegionFilter;
+use App\Nova\Filters\StatusFilter;
 use App\Nova\Resource;
 use App\Nova\Resources\Order\Loan\Concerns\LoanOrderEvents;
 use App\Nova\Resources\Order\Loan\Concerns\LoanOrderFieldsForDetail;
@@ -359,6 +360,7 @@ class LoanOrder extends Resource
     {
         return [
             new RegionFilter(),
+            new StatusFilter(),
             new ActiveFilter(),
         ];
     }