add countries to shipments

api/get_cities.php

@@ -0,0 +1,20 @@
+<?php
+require_once __DIR__ . '/../includes/app.php';
+
+header('Content-Type: application/json');
+
+$countryId = isset($_GET['country_id']) ? (int)$_GET['country_id'] : 0;
+
+if ($countryId <= 0) {
+    echo json_encode([]);
+    exit;
+}
+
+try {
+    $stmt = db()->prepare("SELECT id, name_en, name_ar FROM cities WHERE country_id = ? ORDER BY name_en ASC");
+    $stmt->execute([$countryId]);
+    $cities = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    echo json_encode($cities);
+} catch (Exception $e) {
+    echo json_encode(['error' => $e->getMessage()]);
+}

shipment_detail.php

@@ -22,7 +22,8 @@ $isShipper = $userRole === 'shipper';
 $isTruckOwner = $userRole === 'truck_owner';
 
 // Platform Fee Configuration
-const PLATFORM_FEE_PERCENTAGE = 0.05; // 5%
+$settings = get_settings();
+$platformFeePercentage = (float)($settings['platform_charge_percentage'] ?? 0) / 100;
 
 // Handle POST actions
 if ($_SERVER['REQUEST_METHOD'] === 'POST') {
@@ -52,7 +53,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
     } elseif ($action === 'accept_offer' && $isShipper) {
         if ($shipment && $shipment['status'] === 'offered' && $shipment['offer_price'] > 0) {
             $offerPrice = (float)$shipment['offer_price'];
-            $platformFee = $offerPrice * PLATFORM_FEE_PERCENTAGE;
+            $platformFee = $offerPrice * $platformFeePercentage;
             $totalPrice = $offerPrice + $platformFee;
 
             $stmt = db()->prepare(
@@ -186,7 +187,7 @@ render_header(t('shipment_detail'));
                     <?php if ($shipment['status'] === 'offered' && $shipment['offer_price'] > 0): ?>
                         <?php 
                             $offerPrice = (float)$shipment['offer_price'];
-                            $fee = $offerPrice * PLATFORM_FEE_PERCENTAGE;
+                            $fee = $offerPrice * $platformFeePercentage;
                             $total = $offerPrice + $fee;
                         ?>
                         <div class="card bg-light border-0 mb-4">
@@ -197,7 +198,7 @@ render_header(t('shipment_detail'));
                                     <span class="fw-medium">$<?= number_format($offerPrice, 2) ?></span>
                                 </div>
                                 <div class="d-flex justify-content-between mb-3">
-                                    <span class="text-muted">Platform Fee (5%)</span>
+                                    <span class="text-muted">Platform Fee (<?= e($platformFeePercentage * 100) ?>%)</span>
                                     <span class="fw-medium">$<?= number_format($fee, 2) ?></span>
                                 </div>
                                 <hr>

shipper_dashboard.php

@@ -96,6 +96,12 @@ try {
     }
 } catch (Throwable $e) {}
 
+// Fetch countries for dropdowns
+$countries = [];
+try {
+    $countries = db()->query("SELECT * FROM countries ORDER BY name_en ASC")->fetchAll();
+} catch (Throwable $e) {}
+
 render_header(t('shipper_dashboard'), 'shipper');
 $flash = get_flash();
 ?>
@@ -155,13 +161,38 @@ $flash = get_flash();
                 </div>
                 
                 <div class="row g-3 mb-3">
+                    <div class="col-md-6">
+                        <label class="form-label text-muted small fw-bold">Origin Country</label>
+                        <select class="form-select" id="origin_country" required>
+                            <option value="">Select Country</option>
+                            <?php foreach ($countries as $country): ?>
+                                <option value="<?= e($country['id']) ?>"><?= e($country['name_en']) ?></option>
+                            <?php endforeach; ?>
+                        </select>
+                    </div>
                     <div class="col-md-6">
                         <label class="form-label text-muted small fw-bold"><?= e(t('origin')) ?></label>
-                        <input class="form-control" name="origin_city" required>
+                        <select class="form-select" name="origin_city" id="origin_city" disabled required>
+                            <option value="">Select City</option>
+                        </select>
+                    </div>
+                </div>
+
+                <div class="row g-3 mb-3">
+                    <div class="col-md-6">
+                        <label class="form-label text-muted small fw-bold">Destination Country</label>
+                         <select class="form-select" id="destination_country" required>
+                            <option value="">Select Country</option>
+                            <?php foreach ($countries as $country): ?>
+                                <option value="<?= e($country['id']) ?>"><?= e($country['name_en']) ?></option>
+                            <?php endforeach; ?>
+                        </select>
                     </div>
                     <div class="col-md-6">
                         <label class="form-label text-muted small fw-bold"><?= e(t('destination')) ?></label>
-                        <input class="form-control" name="destination_city" required>
+                         <select class="form-select" name="destination_city" id="destination_city" disabled required>
+                            <option value="">Select City</option>
+                        </select>
                     </div>
                 </div>
 
@@ -255,4 +286,44 @@ $flash = get_flash();
     </div>
 </div>
 
+<script>
+document.addEventListener('DOMContentLoaded', function() {
+    function setupCityLoader(countrySelectId, citySelectId) {
+        const countrySelect = document.getElementById(countrySelectId);
+        const citySelect = document.getElementById(citySelectId);
+        
+        countrySelect.addEventListener('change', function() {
+            const countryId = this.value;
+            citySelect.innerHTML = '<option value="">Loading...</option>';
+            citySelect.disabled = true;
+            
+            if (countryId) {
+                fetch('api/get_cities.php?country_id=' + countryId)
+                    .then(response => response.json())
+                    .then(data => {
+                        citySelect.innerHTML = '<option value="">Select City</option>';
+                        data.forEach(city => {
+                            const option = document.createElement('option');
+                            option.value = city.name_en; // Using name as value for DB compatibility
+                            option.textContent = city.name_en;
+                            citySelect.appendChild(option);
+                        });
+                        citySelect.disabled = false;
+                    })
+                    .catch(error => {
+                        console.error('Error fetching cities:', error);
+                        citySelect.innerHTML = '<option value="">Error loading cities</option>';
+                    });
+            } else {
+                citySelect.innerHTML = '<option value="">Select City</option>';
+                citySelect.disabled = true;
+            }
+        });
+    }
+
+    setupCityLoader('origin_country', 'origin_city');
+    setupCityLoader('destination_country', 'destination_city');
+});
+</script>
+
 <?php render_footer(); ?>