add controllers, servoices

2026-03-09 02:52:13 -04:00
parent c8de5f7edc
commit d76c871cb7
501 changed files with 34439 additions and 21843 deletions
@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Services\Finance;
+
+class FinancialChartService
+{
+    public function generateBarChart(array $summary): ?string
+    {
+        if ($this->skipRemoteCharts()) {
+            return null;
+        }
+
+        $chartData = [
+            'type' => 'bar',
+            'data' => [
+                'labels' => ['Charges', 'Paid', 'Unpaid', 'Discounts', 'Refunds', 'Expenses', 'Reimbursements', 'Net'],
+                'datasets' => [[
+                    'label' => 'Amount (USD)',
+                    'data' => [
+                        $summary['totalCharges'] ?? 0,
+                        $summary['amountCollected'] ?? 0,
+                        $summary['totalUnpaid'] ?? 0,
+                        $summary['totalDiscounts'] ?? 0,
+                        $summary['totalRefunds'] ?? 0,
+                        $summary['totalExpenses'] ?? 0,
+                        $summary['totalReimbursements'] ?? 0,
+                        $summary['netAmount'] ?? 0,
+                    ],
+                    'backgroundColor' => 'rgba(54, 162, 235, 0.6)',
+                ]],
+            ],
+        ];
+
+        return $this->downloadChart($chartData, 'bar_chart.png');
+    }
+
+    public function generatePieChart(array $summary): ?string
+    {
+        if ($this->skipRemoteCharts()) {
+            return null;
+        }
+
+        $chartData = [
+            'type' => 'pie',
+            'data' => [
+                'labels' => ['Expenses', 'Reimbursements'],
+                'datasets' => [[
+                    'data' => [
+                        $summary['totalExpenses'] ?? 0,
+                        $summary['totalReimbursements'] ?? 0,
+                    ],
+                    'backgroundColor' => ['#e74c3c', '#8e44ad'],
+                ]],
+            ],
+        ];
+
+        return $this->downloadChart($chartData, 'pie_chart.png');
+    }
+
+    private function downloadChart(array $chartData, string $filename): ?string
+    {
+        $baseUrl = 'https://quickchart.io/chart?c=';
+        $url = $baseUrl . urlencode(json_encode($chartData));
+        $targetDir = storage_path('app/reports');
+        if (!is_dir($targetDir) && !mkdir($targetDir, 0775, true) && !is_dir($targetDir)) {
+            return null;
+        }
+
+        try {
+            $contents = @file_get_contents($url);
+            if ($contents === false) {
+                return null;
+            }
+            $path = $targetDir . DIRECTORY_SEPARATOR . $filename;
+            file_put_contents($path, $contents);
+            return $path;
+        } catch (\Throwable $e) {
+            return null;
+        }
+    }
+
+    private function skipRemoteCharts(): bool
+    {
+        if (app()->environment('testing')) {
+            return true;
+        }
+
+        return (bool) config('services.quickchart.disabled', false);
+    }
+}