app/Filament/Widgets/PopularCategoryChart.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Filament\Widgets;
+
+use Filament\Widgets\ChartWidget;
+use App\Models\Reserveditem;
+use App\Models\Category;
+use App\Models\Item;
+
+
+class PopularCategoryChart extends ChartWidget
+{
+    protected static ?string $heading = 'Reservations by category';
+    protected static ?string $maxHeight = '275px';
+
+    protected static ?array $options = [
+        'scales' => [
+            'x' => [
+                'display' => false,
+            ],
+            'y' => [
+                'display' => false,
+            ],
+        ],
+    ];
+
+    protected function getData(): array
+    {
+        $categories = Category::get()->sortBy('id')->pluck('name');
+
+        $items = Reserveditem::withTrashed()->with('item')->get()->groupBy('item.category_id')->orderBy('item.category_id', 'desc');
+        $itemCategoriesCount = [];
+
+        foreach ($items as $item){
+            $itemCategoriesCount[] = count($item);
+        }
+
+        return [
+            'datasets' => [
+                [
+                    'label' => __('Reservation Category'),
+                    'data' => $itemCategoriesCount,
+                    'backgroundColor' => ["#03045e","#0077b6","#00b4d8","#90e0ef","#caf0f8"],
+                    "hoverOffset" => 4,
+                ],
+            ],
+            'labels' => $categories,
+            
+        ];
+    }
+
+    protected function getType(): string
+    {
+        return 'pie';
+    }
+}