diff --git a/lib/common/services/database/dao/broadcast_dao.dart b/lib/common/services/database/dao/broadcast_dao.dart
index e77a6d0..1ef8fc1 100644
--- a/lib/common/services/database/dao/broadcast_dao.dart
+++ b/lib/common/services/database/dao/broadcast_dao.dart
@@ -1,10 +1,23 @@
 import 'package:floor/floor.dart';
+import 'package:get/get.dart';
 
 import 'package:pj_supermarket_cloud/common/index.dart';
 
 // broadcast
 @dao
 abstract class BroadcastDao {
+  Future<int> toggleEnable(bool enable) async {
+    final app = Get.find<AppControl>();
+    final database = app.dataBase.database;
+    final sql = '''
+      UPDATE broadcast SET enable = ${enable ? 1 : 0}
+      WHERE 
+      isDone = 0
+      AND strftime('%Y-%m-%d', createTime) = strftime('%Y-%m-%d', 'now', 'localtime')
+    ''';
+    return await database.rawUpdate(sql, []);
+  }
+
   @insert
   Future<void> save(BroadcastEntity entity);
 
diff --git a/lib/pages/canteen_reserve/controller.dart b/lib/pages/canteen_reserve/controller.dart
index ebe26df..727b7b3 100644
--- a/lib/pages/canteen_reserve/controller.dart
+++ b/lib/pages/canteen_reserve/controller.dart
@@ -1,3 +1,4 @@
+import 'package:flutter/src/widgets/framework.dart';
 import 'package:flutter_easyloading/flutter_easyloading.dart';
 import 'package:forui/forui.dart';
 import 'package:get/get.dart';
@@ -109,9 +110,43 @@ class CanteenReserveController extends GetxController {
       maskType: EasyLoadingMaskType.black,
     );
     final broadcastDao = appC.dataBase.getBroadcastDao;
-    v.broadcastCount = 10;
+    v.broadcastCount = 0;
     await broadcastDao.edit(v);
     await _getReservePage();
     EasyLoading.dismiss();
   }
+
+  /// 立即广播
+  Future<void> startBroadcast() async {
+    EasyLoading.show(
+      status: '广播中...',
+      maskType: EasyLoadingMaskType.black,
+    );
+    await _getReservePage();
+    EasyLoading.dismiss();
+  }
+
+  /// 关闭全部广播
+  Future<void> closeBroadcast() async {
+    EasyLoading.show(
+      status: '关闭中...',
+      maskType: EasyLoadingMaskType.black,
+    );
+    final broadcastDao = appC.dataBase.getBroadcastDao;
+    await broadcastDao.toggleEnable(false);
+    await _getReservePage();
+    EasyLoading.dismiss();
+  }
+
+  /// 打开全部广播
+  Future<void> openBroadcast() async {
+    EasyLoading.show(
+      status: '打开中...',
+      maskType: EasyLoadingMaskType.black,
+    );
+    final broadcastDao = appC.dataBase.getBroadcastDao;
+    await broadcastDao.toggleEnable(true);
+    await _getReservePage();
+    EasyLoading.dismiss();
+  }
 }
diff --git a/lib/pages/canteen_reserve/view.dart b/lib/pages/canteen_reserve/view.dart
index b44f202..32e6ba3 100644
--- a/lib/pages/canteen_reserve/view.dart
+++ b/lib/pages/canteen_reserve/view.dart
@@ -17,7 +17,7 @@ class CanteenReservePage extends GetView<CanteenReserveController> {
     final height = context.height;
     final headerHeight = height * 0.08;
     return <Widget>[
-      _buildCondition(context, headerHeight),
+      _buildCondition(context, headerHeight).marginSymmetric(horizontal: 30.w),
       SizedBox(height: 20.h),
       _buildTable(context).center().expanded(),
       Obx(
@@ -37,9 +37,47 @@ class CanteenReservePage extends GetView<CanteenReserveController> {
     final theme = FTheme.of(context);
     return <Widget>[
       const Spacer(),
-      appRadioHourTypeDialog(context, controller.hourTypeC)
-          .width(300.w)
-          .marginOnly(right: 15.w),
+      appRadioHourTypeDialog(context, controller.hourTypeC).width(300.w),
+      FButton(
+        prefix: FIcon(
+          FAssets.icons.rocket,
+          size: theme.typography.base.fontSize,
+        ),
+        label: Text(
+          '立即广播',
+          style: theme.typography.base.copyWith(
+            color: theme.colorScheme.secondary,
+          ),
+        ),
+        onPress: () => controller.startBroadcast(),
+      ),
+      FButton(
+        prefix: FIcon(
+          FAssets.icons.rocket,
+          size: theme.typography.base.fontSize,
+        ),
+        label: Text(
+          '开启全部广播',
+          style: theme.typography.base.copyWith(
+            color: theme.colorScheme.secondary,
+          ),
+        ),
+        onPress: () => controller.openBroadcast(),
+      ),
+      FButton(
+        style: FButtonStyle.destructive,
+        prefix: FIcon(
+          FAssets.icons.ban,
+          size: theme.typography.base.fontSize,
+        ),
+        label: Text(
+          '关闭全部广播',
+          style: theme.typography.base.copyWith(
+            color: theme.colorScheme.secondary,
+          ),
+        ),
+        onPress: () => controller.closeBroadcast(),
+      ),
     ].toRowSpace(space: 15.w, mainAxisAlignment: MainAxisAlignment.center);
   }
 
@@ -117,8 +155,8 @@ class CanteenReservePage extends GetView<CanteenReserveController> {
                       ),
                       DataCell(
                         Text(
-                          "${v.broadcastCount}",
-                          textAlign: TextAlign.center,
+                          "已播报${v.broadcastCount}次,最多播报${v.broadcastMaxCount}次",
+                          textAlign: TextAlign.start,
                         ).center(),
                       ),
                       DataCell(
@@ -137,8 +175,7 @@ class CanteenReservePage extends GetView<CanteenReserveController> {
                         <Widget>[
                           FButton(
                             label: Text(
-                              // v.enable ? "关闭播报" : '开启播报',
-                              "${v.enable}",
+                              v.enable ? "关闭播报" : '开启播报',
                               style: theme.typography.sm.copyWith(
                                 color: theme.colorScheme.primary,
                               ),