Autosave: 20260330-021657

includes/pages/reports.php

@@ -89,6 +89,32 @@ $stmt->execute([$start_date, $end_date]);
 $doctor_revenue = $stmt->fetchAll(PDO::FETCH_ASSOC);
 
 
+
+// 10. Patient Nationality Distribution (Omani vs Non-Omani)
+$stmt = $db->prepare("
+    SELECT 
+        CASE 
+            WHEN nationality = 'Oman' THEN 'omani'
+            WHEN nationality IS NULL OR nationality = '' THEN 'unknown_nationality'
+            ELSE 'non_omani' 
+        END as nat_group, 
+        COUNT(*) as count 
+    FROM patients 
+    WHERE DATE(created_at) BETWEEN ? AND ? 
+    GROUP BY nat_group
+");
+$stmt->execute([$start_date, $end_date]);
+$patients_by_nationality_raw = $stmt->fetchAll(PDO::FETCH_KEY_PAIR);
+
+// Translate labels
+$patients_by_nationality = [];
+foreach ($patients_by_nationality_raw as $key => $val) {
+    $patients_by_nationality[__($key)] = $val;
+}
+
+$chart_nationality_labels = array_keys($patients_by_nationality);
+$chart_nationality_data = array_values($patients_by_nationality);
+
 // --- PREPARE DATA FOR JS ---
 $chart_dept_revenue_labels = array_column($dept_revenue, 'name');
 $chart_dept_revenue_data = array_column($dept_revenue, 'revenue');
@@ -317,6 +343,23 @@ $chart_gender_data = array_values($patients_by_gender);
     </div>
 </div>
 
+
+<!-- Charts Row 3 -->
+<div class="row g-4 mb-5 page-break">
+    <div class="col-md-6 offset-md-3">
+        <div class="card border-0 shadow-sm h-100">
+             <div class="card-header bg-white border-bottom-0 pt-4 px-4">
+                <h5 class="fw-bold text-dark mb-0"><?php echo __('patients_by_nationality'); ?></h5>
+            </div>
+            <div class="card-body d-flex justify-content-center align-items-center" style="min-height: 350px;">
+                <div style="position: relative; width: 300px; height: 300px;">
+                    <canvas id="nationalityChart"></canvas>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
 <!-- Detailed Tables -->
 <div class="row g-4 mb-4 page-break">
     <!-- Department Revenue -->
@@ -527,5 +570,27 @@ document.addEventListener('DOMContentLoaded', function() {
             }
         }
     });
+
+    // 5. Nationality (Pie)
+    const ctxNationality = document.getElementById('nationalityChart').getContext('2d');
+    new Chart(ctxNationality, {
+        type: 'doughnut',
+        data: {
+            labels: <?php echo json_encode($chart_nationality_labels); ?>,
+            datasets: [{
+                data: <?php echo json_encode($chart_nationality_data); ?>,
+                backgroundColor: [colors.teal, colors.warning, colors.secondary],
+                borderWidth: 0
+            }]
+        },
+        options: {
+            responsive: true,
+            maintainAspectRatio: false,
+            plugins: {
+                legend: { position: 'bottom' }
+            }
+        }
+    });
+
 });
 </script>

lang.php

@@ -1,7 +1,14 @@
 <?php
 $translations = array (
   'en' => 
-  array (
+  array 
+
+    'nationality' => 'Nationality',
+    'omani' => 'Omani',
+    'non_omani' => 'Non-Omani',
+    'unknown_nationality' => 'Unknown Nationality',
+    'patients_by_nationality' => 'Patients by Nationality',
+(
     'sick_leave_report' => 'Patient Sick Leave',
     'date_issued' => 'Date Issued',
     'number_of_days' => 'Number of Days',
@@ -531,7 +538,14 @@ $translations = array (
     'confirm_delete_request' => 'Are you sure you want to delete this request?'
   ),
   'ar' => 
-  array (
+  array 
+
+    'nationality' => 'الجنسية',
+    'omani' => 'عماني',
+    'non_omani' => 'غير عماني',
+    'unknown_nationality' => 'جنسية غير معروفة',
+    'patients_by_nationality' => 'المرضى حسب الجنسية',
+(
     'sick_leave_report' => 'إجازات المرضى',
     'date_issued' => 'تاريخ الإصدار',
     'number_of_days' => 'عدد الأيام',