Update: 2026-07-04 04:05:08

siro_driver/lib/constant/links.dart

@@ -145,6 +145,9 @@ class AppLink {
   static String get getSurgeHeatmap =>
       "$server/ride/heatmap/get_surge_heatmap.php";
 
+  static String get getPredictiveDemand =>
+      "$server/api/demand/getPredictiveDemandZones.php";
+
   ///mapOSM = 'https://routesy.intaleq.xyz'
   static String get mapOSM {
     switch (currentCountry) {

siro_driver/lib/controller/home/captin/home_captain_controller.dart

@@ -61,8 +61,13 @@ class HomeCaptainController extends GetxController {
   double widthMapTypeAndTraffic = 50;
 // === متغيرات الهيت ماب الجديدة ===
   bool isHeatmapVisible = false;
-  Set<Polygon> heatmapPolygons =
-      {}; // سنستخدم Polygon لرسم المربعات على جوجل مابس
+  Set<Polygon> heatmapPolygons = {};
+
+  // === متغيرات التنبؤ الذكي بالطلب ===
+  bool isPredictiveVisible = false;
+  Set<Polygon> predictivePolygons = {};
+  List<Map<String, dynamic>> predictiveZones = [];
+  Timer? _predictiveTimer;
 
 // Inject the LocationController class
   // final locationController = Get.put(LocationController());
@@ -198,6 +203,97 @@ class HomeCaptainController extends GetxController {
     });
   }
 
+  // ════════════════════════════════════════════════════════
+  // 🔮 التنبؤ الذكي بالطلب
+  // ════════════════════════════════════════════════════════
+
+  /// تبديل عرض/إخفاء طبقة التنبؤ الذكي
+  void togglePredictiveDemand() {
+    isPredictiveVisible = !isPredictiveVisible;
+    if (isPredictiveVisible) {
+      _startPredictiveCycle();
+    } else {
+      _predictiveTimer?.cancel();
+      predictivePolygons.clear();
+      predictiveZones.clear();
+    }
+    update();
+  }
+
+  void _startPredictiveCycle() {
+    _predictiveTimer?.cancel();
+    fetchAndDrawPredictiveDemand();
+    // تحديث كل 30 دقيقة (يتوافق مع دورة الـ cron)
+    _predictiveTimer = Timer.periodic(const Duration(minutes: 30), (_) {
+      if (isPredictiveVisible) fetchAndDrawPredictiveDemand();
+    });
+  }
+
+  Future<void> fetchAndDrawPredictiveDemand() async {
+    print("🔮 [Predictive] Fetching demand zones...");
+    try {
+      final myLat = locationController.myLocation.latitude;
+      final myLng = locationController.myLocation.longitude;
+
+      final response = await http.get(
+        Uri.parse(
+          "${AppLink.getPredictiveDemand}?lat=$myLat&lng=$myLng&radius=10"
+          "&t=${DateTime.now().millisecondsSinceEpoch}",
+        ),
+      );
+
+      if (response.statusCode == 200) {
+        final body = json.decode(response.body);
+        if (body['success'] == true) {
+          final zones = List<Map<String, dynamic>>.from(body['zones'] ?? []);
+          predictiveZones = zones;
+          _drawPredictivePolygons(zones);
+          print("✅ [Predictive] ${zones.length} zones loaded.");
+        }
+      }
+    } catch (e) {
+      print("❌ [Predictive] Error: $e");
+    }
+  }
+
+  void _drawPredictivePolygons(List<Map<String, dynamic>> zones) {
+    const double offset = 0.008; // أكبر قليلاً من الهيتماب (0.005) ليكون مميزاً
+    final Set<Polygon> temp = {};
+
+    for (final zone in zones) {
+      final double lat   = (zone['lat'] as num).toDouble();
+      final double lng   = (zone['lng'] as num).toDouble();
+      final int    score = (zone['demand_score'] as num).toInt();
+
+      // ألوان التنبؤ: أزرق/سماوي (مختلف تماماً عن الهيتماب)
+      final Color fill   = score >= 8
+          ? const Color(0xFF0EA5E9).withOpacity(0.35)   // أزرق قوي
+          : score >= 4
+              ? const Color(0xFF38BDF8).withOpacity(0.30) // أزرق فاتح
+              : const Color(0xFF7DD3FC).withOpacity(0.25); // سماوي خفيف
+
+      final Color stroke = score >= 8
+          ? const Color(0xFF0369A1).withOpacity(0.9)
+          : const Color(0xFF0EA5E9).withOpacity(0.8);
+
+      temp.add(Polygon(
+        polygonId: PolygonId("pred_${lat}_$lng"),
+        points: [
+          LatLng(lat - offset, lng - offset),
+          LatLng(lat + offset, lng - offset),
+          LatLng(lat + offset, lng + offset),
+          LatLng(lat - offset, lng + offset),
+        ],
+        fillColor:   fill,
+        strokeColor: stroke,
+        strokeWidth: 2,
+      ));
+    }
+
+    predictivePolygons = temp;
+    update();
+  }
+
   void goToWalletFromConnect() {
     Get.back();
     Get.back();

siro_driver/lib/controller/local/ar_eg.dart

@@ -803,6 +803,7 @@ final Map<String, String> ar_eg = {
   "Heading your way now. Please be ready.": "قاعد يجيك دلوقتي. من فضلك استعد.",
   "Health Insurance": "التأمين الصحي",
   "Heatmap": "خريطة الحرارة",
+  "Predictive Demand": "🔮 توقعات الطلب",
   "Height:": "الطول:",
   "Hello": "أهلاً",
   "Hello this is Captain": "أهلاً، ده الكابتن",

siro_driver/lib/controller/local/ar_jo.dart

@@ -803,6 +803,7 @@ final Map<String, String> ar_jo = {
   "Heading your way now. Please be ready.": "في طريقه إليك الآن. يرجى الاستعداد.",
   "Health Insurance": "التأمين الصحي",
   "Heatmap": "خريطة الحرارة",
+  "Predictive Demand": "🔮 توقعات الطلب",
   "Height:": "الطول:",
   "Hello": "مرحباً",
   "Hello this is Captain": "مرحباً، هذا الكابتن",

siro_driver/lib/controller/local/ar_sy.dart

@@ -803,6 +803,7 @@ final Map<String, String> ar_sy = {
   "Heading your way now. Please be ready.": "عم ييجي لعندك هلق. تفضّل جهّز حالك.",
   "Health Insurance": "التأمين الصحي",
   "Heatmap": "خريطة حرارية",
+  "Predictive Demand": "🔮 توقعات الطلب",
   "Height:": "الطول:",
   "Hello": "أهلاً",
   "Hello this is Captain": "أهلاً، أنا الكابتن",

siro_driver/lib/controller/local/en.dart

@@ -803,6 +803,7 @@ final Map<String, String> en = {
   "Heading your way now. Please be ready.": "Heading your way now. Please be ready.",
   "Health Insurance": "Health Insurance",
   "Heatmap": "Heatmap",
+  "Predictive Demand": "Predictive Demand",
   "Height:": "Height:",
   "Hello": "Hello",
   "Hello this is Captain": "Hello this is Captain",

siro_driver/lib/views/home/Captin/home_captain/home_captin.dart

@@ -326,6 +326,42 @@ class _AppBarControls extends StatelessWidget {
                 onTap: c.toggleHeatmap,
               ),
             ),
+            // Predictive Demand
+            GetBuilder<HomeCaptainController>(
+              builder: (c) => Stack(
+                clipBehavior: Clip.none,
+                children: [
+                  _IconBtn(
+                    icon: Icons.auto_awesome_rounded,
+                    color: c.isPredictiveVisible
+                        ? const Color(0xFF0EA5E9)
+                        : Colors.grey.shade600,
+                    tooltip: 'Predictive Demand'.tr,
+                    onTap: c.togglePredictiveDemand,
+                  ),
+                  if (c.isPredictiveVisible && c.predictiveZones.isNotEmpty)
+                    Positioned(
+                      top: -4,
+                      right: -4,
+                      child: Container(
+                        padding: const EdgeInsets.all(3),
+                        decoration: const BoxDecoration(
+                          color: Color(0xFF0EA5E9),
+                          shape: BoxShape.circle,
+                        ),
+                        child: Text(
+                          '${c.predictiveZones.length}',
+                          style: const TextStyle(
+                            color: Colors.white,
+                            fontSize: 8,
+                            fontWeight: FontWeight.bold,
+                          ),
+                        ),
+                      ),
+                    ),
+                ],
+              ),
+            ),
             // Center on me
             _IconBtn(
               icon: Icons.my_location_rounded,
@@ -398,7 +434,10 @@ class _MapView extends StatelessWidget {
               mapType: s.isMapDarkMode
                   ? IntaleqMapType.normal
                   : IntaleqMapType.light,
-              polygons: ctrl.heatmapPolygons,
+              polygons: {
+                ...ctrl.heatmapPolygons,
+                ...ctrl.predictivePolygons,
+              },
               markers: {
                 Marker(
                   markerId: MarkerId('MyLocation'.tr),

siro_driver/pubspec.yaml

@@ -2,7 +2,7 @@ name: siro_driver
 description: "A new Flutter project."
 publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
-version: 1.0.0+2
+version: 1.0.0+3
 
 environment:
   sdk: ">=3.0.5 <4.0.0"