nre layouts

Modules/Platform/app/Http/Controllers/PlatformDashboardController.php

@@ -3,6 +3,8 @@
 namespace Modules\Platform\app\Http\Controllers;
 
 use App\Http\Controllers\Controller;
+use Illuminate\Contracts\View\View;
+use Illuminate\Support\Collection;
 use Modules\Platform\app\Models\Company;
 use Modules\Platform\app\Models\LicenseKey;
 use Modules\Platform\app\Models\Payment;
@@ -14,17 +16,112 @@ class PlatformDashboardController extends Controller
     /**
      * Show the platform administration dashboard.
      */
-    public function __invoke()
+    public function __invoke(): View
     {
+        $companies = Company::withCount(['users', 'warehouses', 'licenseKeys'])
+            ->latest()
+            ->limit(8)
+            ->get();
+
+        $companiesCount = Company::count();
+        $activeCompaniesCount = Company::where('status', 'active')->count();
+        $licensesCount = LicenseKey::count();
+        $warehousesCount = Warehouse::count();
+        $pricesCount = PlatformPrice::count();
+
         return view('platform::dashboard.index', [
-            'companiesCount' => Company::count(),
-            'activeCompaniesCount' => Company::where('status', 'active')->count(),
-            'licensesCount' => LicenseKey::count(),
+            'companiesCount' => $companiesCount,
+            'activeCompaniesCount' => $activeCompaniesCount,
+            'licensesCount' => $licensesCount,
             'paymentsTotal' => Payment::where('status', 'paid')->sum('amount'),
-            'warehousesCount' => Warehouse::count(),
-            'pricesCount' => PlatformPrice::count(),
+            'warehousesCount' => $warehousesCount,
+            'pricesCount' => $pricesCount,
             'prices' => PlatformPrice::query()->ordered()->limit(3)->get(),
-            'companies' => Company::withCount(['users', 'warehouses', 'licenseKeys'])->latest()->limit(8)->get(),
+            'companies' => $companies,
+
+            'companyUsageChartLabels' => $companies->isNotEmpty()
+                ? $companies->pluck('name')->values()->all()
+                : ['MPBA', 'Abbott Demo', 'North Hub', 'South Hub'],
+
+            'companyUsageChartSeries' => $companies->isNotEmpty()
+                ? $this->companyUsageChartSeries($companies)
+                : $this->exampleCompanyUsageChartSeries(),
+
+            'platformMixChartLabels' => ['Companies', 'Warehouses', 'Prices', 'Licences'],
+
+            'platformMixChartValues' => $this->hasPlatformMixData(
+                $companiesCount,
+                $warehousesCount,
+                $pricesCount,
+                $licensesCount
+            )
+                ? [$companiesCount, $warehousesCount, $pricesCount, $licensesCount]
+                : [4, 11, 4, 9],
+
+            'companyStatusChartLabels' => ['Active', 'Inactive'],
+
+            'companyStatusChartValues' => $companiesCount > 0
+                ? [$activeCompaniesCount, max($companiesCount - $activeCompaniesCount, 0)]
+                : [3, 1],
         ]);
     }
+
+    /**
+     * Build the company usage chart series.
+     *
+     * @param Collection<int, Company> $companies
+     * @return array<int, array{label: string, data: array<int, int>}>
+     */
+    private function companyUsageChartSeries(Collection $companies): array
+    {
+        return [
+            [
+                'label' => 'Users',
+                'data' => $companies->pluck('users_count')->values()->all(),
+            ],
+            [
+                'label' => 'Warehouses',
+                'data' => $companies->pluck('warehouses_count')->values()->all(),
+            ],
+            [
+                'label' => 'Licences',
+                'data' => $companies->pluck('license_keys_count')->values()->all(),
+            ],
+        ];
+    }
+
+    /**
+     * Build example company usage chart series for an empty platform.
+     *
+     * @return array<int, array{label: string, data: array<int, int>}>
+     */
+    private function exampleCompanyUsageChartSeries(): array
+    {
+        return [
+            [
+                'label' => 'Users',
+                'data' => [14, 9, 6, 4],
+            ],
+            [
+                'label' => 'Warehouses',
+                'data' => [5, 3, 2, 1],
+            ],
+            [
+                'label' => 'Licences',
+                'data' => [4, 2, 2, 1],
+            ],
+        ];
+    }
+
+    /**
+     * Determine whether the platform mix chart has real data.
+     */
+    private function hasPlatformMixData(
+        int $companiesCount,
+        int $warehousesCount,
+        int $pricesCount,
+        int $licensesCount
+    ): bool {
+        return ($companiesCount + $warehousesCount + $pricesCount + $licensesCount) > 0;
+    }
 }