Shop update

app.py

@@ -369,6 +369,113 @@ def export_logs():
     except Exception as e:
         return jsonify({'success': False, 'message': str(e)}), 500
 
+# ===== STORE ROUTES =====
+
+@app.route('/api/store/items', methods=['GET'])
+def get_store_items():
+    return jsonify(data_manager.get_store_items())
+
+@app.route('/api/store/items', methods=['POST'])
+@require_admin
+def add_store_item():
+    try:
+        data = request.json
+        name = (data.get('name') or '').strip()
+        price = float(data.get('price', 0))
+        stock = int(data.get('stock', 0))
+        image = data.get('image') or None
+        if not name:
+            return jsonify({'success': False, 'message': 'Name required'}), 400
+        if price < 0:
+            return jsonify({'success': False, 'message': 'Price cannot be negative'}), 400
+        if stock < 0:
+            return jsonify({'success': False, 'message': 'Stock cannot be negative'}), 400
+        if data_manager.add_store_item(name, price, stock, image):
+            return jsonify({'success': True})
+        return jsonify({'success': False, 'message': 'Error adding item'}), 400
+    except Exception as e:
+        return jsonify({'success': False, 'message': str(e)}), 400
+
+@app.route('/api/store/items/<int:item_id>', methods=['PUT'])
+@require_admin
+def update_store_item(item_id):
+    try:
+        data = request.json
+        name = (data.get('name') or '').strip()
+        price = float(data.get('price', 0))
+        stock = int(data.get('stock', 0))
+        image = data.get('image') or None
+        if not name:
+            return jsonify({'success': False, 'message': 'Name required'}), 400
+        if data_manager.update_store_item(item_id, name, price, stock, image):
+            return jsonify({'success': True})
+        return jsonify({'success': False, 'message': 'Item not found'}), 404
+    except Exception as e:
+        return jsonify({'success': False, 'message': str(e)}), 400
+
+@app.route('/api/store/items/<int:item_id>', methods=['DELETE'])
+@require_admin
+def delete_store_item(item_id):
+    if data_manager.delete_store_item(item_id):
+        return jsonify({'success': True})
+    return jsonify({'success': False, 'message': 'Item not found'}), 404
+
+@app.route('/api/store/payments', methods=['GET'])
+def get_payments():
+    return jsonify(data_manager.get_payments())
+
+@app.route('/api/store/payments', methods=['POST'])
+def log_payment():
+    try:
+        data = request.json
+        items = data.get('items', [])
+        total = float(data.get('total', 0))
+        balance_before = float(data.get('balance_before', 0))
+        balance_after = float(data.get('balance_after', 0))
+        cart_items = data.get('cart_items', [])  # [{id, name, price, qty, image}]
+
+        # Deduct stock for each sold item
+        for ci in cart_items:
+            item_id = ci.get('id')
+            new_stock = ci.get('new_stock')
+            name = ci.get('name', '')
+            price = ci.get('price', 0)
+            image = ci.get('image')
+            if item_id is not None and new_stock is not None:
+                data_manager.update_store_item(item_id, name, float(price), int(new_stock), image)
+
+        # Update balance atomically with payment log
+        data_manager.set_balance(balance_after)
+
+        if data_manager.log_payment(items, total, balance_before, balance_after):
+            return jsonify({'success': True})
+        return jsonify({'success': False, 'message': 'Error logging payment'}), 400
+    except Exception as e:
+        return jsonify({'success': False, 'message': str(e)}), 400
+
+@app.route('/api/store/payments', methods=['DELETE'])
+@require_admin
+def clear_payments():
+    if data_manager.clear_payments():
+        return jsonify({'success': True})
+    return jsonify({'success': False, 'message': 'Error clearing payments'}), 400
+
+@app.route('/api/store/balance', methods=['GET'])
+def get_balance():
+    return jsonify({'balance': data_manager.get_balance()})
+
+@app.route('/api/store/balance', methods=['PUT'])
+@require_admin
+def set_balance():
+    try:
+        data = request.json
+        amount = float(data.get('balance', 0))
+        if data_manager.set_balance(amount):
+            return jsonify({'success': True, 'balance': round(amount, 2)})
+        return jsonify({'success': False, 'message': 'Error setting balance'}), 400
+    except Exception as e:
+        return jsonify({'success': False, 'message': str(e)}), 400
+
 @app.route('/api/stats', methods=['GET'])
 def get_stats():
     """Get statistics"""