自习室优化ok

2025-11-28 13:31:23 +08:00
parent 4ecb0c35d6
commit 57305c5804
57 changed files with 2500 additions and 597 deletions
--- a/lib/pages/student/room/widgets/status_view.dart
+++ b/lib/pages/student/room/widgets/status_view.dart
@@ -0,0 +1,99 @@
+import 'package:app/utils/time.dart';
+import 'package:app/widgets/base/button/index.dart';
+import 'package:app/widgets/room/core/count_down_vm.dart';
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:provider/provider.dart';
+
+import '../video/teacher_video.dart';
+import '../viewmodel/stu_room_vm.dart';
+
+class StatusView extends StatelessWidget {
+  const StatusView({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final vm = context.watch<StuRoomVM>();
+    final teacherInfo = vm.teacherInfo;
+
+    ///没开始
+    if (vm.roomInfo.roomStatus == 0) {
+      return Consumer<CountDownVM>(
+        builder: (_, countVM, __) {
+          if (countVM.canEnterRoom) {
+            return _empty("等待老师进入自习室");
+          } else {
+            countVM.startStartCountdown();
+            return Align(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  const Text(
+                    "未到开播时间",
+                    style: TextStyle(color: Colors.white),
+                  ),
+                  Container(
+                    margin: const EdgeInsets.symmetric(vertical: 10),
+                    child: Text(
+                      formatSeconds(countVM.startCountDown),
+                      style: const TextStyle(
+                        color: Colors.white,
+                        fontSize: 26,
+                        fontWeight: FontWeight.bold,
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            );
+          }
+        },
+      );
+    }
+
+    ///结束
+    if (vm.roomInfo.roomStatus == 2) {
+      return Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        crossAxisAlignment: CrossAxisAlignment.center,
+        spacing: 5,
+        children: [
+          _empty("自习室已结束"),
+          SizedBox(
+            width: 120,
+            child: Button(
+              text: "返回首页",
+              onPressed: () {
+                context.pop();
+              },
+            ),
+          ),
+        ],
+      );
+    }
+
+    ///开始
+    if (vm.roomInfo.roomStatus == 1 && vm.engine != null) {
+      if (teacherInfo == null) {
+        return _empty("老师不在自习室内");
+      }
+      if (teacherInfo.online == 0) {
+        return _empty("老师暂时离开，请耐心等待");
+      }
+      return TeacherVideo();
+    }
+
+    return _empty("加载中");
+  }
+
+  Widget _empty(String title) {
+    return SafeArea(
+      child: Align(
+        child: Text(
+          title,
+          style: TextStyle(color: Colors.white),
+        ),
+      ),
+    );
+  }
+}