优化概览

lib/modules/meeting/views/overview_tab.dart

@@ -1,7 +1,10 @@
+import 'package:common_utils/common_utils.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
 
 import '../controllers/meeting_details_controller.dart';
+import 'generate_bottom_sheet.dart';
 
 class OverviewTab extends StatefulWidget {
   const OverviewTab({super.key});
@@ -13,14 +16,194 @@ class OverviewTab extends StatefulWidget {
 class _OverviewTabState extends State<OverviewTab> {
   final _controller = Get.find<MeetingDetailsController>();
 
+  List _dataList = [];
+
+  @override
+  void initState() {
+    super.initState();
+    if (_controller.meetingDetails.value.overview.isNotEmpty) {
+      _dataList = _controller.meetingDetails.value.overview.split('\n');
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
-    return SingleChildScrollView(
+    return Stack(
+      children: [
+        _dataList.isNotEmpty
+            ? Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Padding(
+                    padding: EdgeInsets.only(top: 5.w),
+                    child: Text(
+                      DateUtil.formatDateMs(
+                        _controller.meetingData.value.creationtime,
+                        format: DateFormats.y_mo_d_h_m,
+                      ),
+                      style: TextStyle(
+                        color: Colors.black54,
+                        fontSize: 12.sp,
+                      ),
+                    ),
+                  ),
+                  Padding(
+                    padding: EdgeInsets.symmetric(vertical: 10.w),
+                    child: Text(
+                      _controller.meetingData.value.title,
+                      style: TextStyle(
+                        fontSize: 20.sp,
+                        fontWeight: FontWeight.bold,
+                      ),
+                    ),
+                  ),
+                  Padding(
+                    padding: EdgeInsets.symmetric(vertical: 10.w),
+                    child: Divider(
+                      height: 1,
+                      color: Colors.grey[300],
+                    ),
+                  ),
+                  Padding(
+                    padding: EdgeInsets.symmetric(vertical: 10.w),
+                    child: Text(
+                      '分析出${_dataList.length}个关键事件。',
+                      style: TextStyle(
+                        color: Colors.grey,
+                        fontSize: 12.sp,
+                      ),
+                    ),
+                  ),
+                  Expanded(
+                    child: ListView.builder(
+                      itemCount: _dataList.length,
+                      padding: EdgeInsets.fromLTRB(10.w, 10.w, 10.w, 80.w),
+                      itemBuilder: (BuildContext context, int index) {
+                        return _item(_dataList[index]);
+                      },
+                    ),
+                  ),
+                ],
+              )
+            : _empty(),
+        Obx(
+          () => Positioned(
+            bottom: 20.w,
+            left: 0,
+            right: 0,
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                if (_controller.meetingDetails.value.tasktype == 0)
+                  SizedBox(
+                    width: 150.w,
+                    child: _button(
+                      Icons.auto_awesome,
+                      '生成',
+                      () {
+                        Get.bottomSheet(
+                          const GenerateBottomSheet(),
+                          isScrollControlled: true,
+                          backgroundColor: Colors.grey[100],
+                          shape: RoundedRectangleBorder(
+                            borderRadius: BorderRadius.vertical(
+                              top: Radius.circular(12.r),
+                            ),
+                          ),
+                        );
+                      },
+                    ),
+                  ),
+              ],
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+
+  Widget _item(String data) {
+    return Container(
+      padding: EdgeInsets.all(10.w),
+      margin: EdgeInsets.symmetric(vertical: 5.w),
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(12.w),
+        boxShadow: const [
+          BoxShadow(
+            color: Color(0x1A3045C8),
+            offset: Offset(0.0, 0.0),
+            blurRadius: 10,
+            spreadRadius: 0.0,
+          ),
+        ],
+      ),
+      child: Text(data),
+    );
+  }
+
+  Widget _button(IconData icon, String title, Function() onTap) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        height: 42.w,
+        padding: EdgeInsets.symmetric(horizontal: 15.w),
+        margin: EdgeInsets.symmetric(horizontal: 4.w),
+        decoration: BoxDecoration(
+          color: Colors.black,
+          borderRadius: BorderRadius.circular(42.w),
+        ),
+        child: Row(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            Icon(
+              icon,
+              color: Colors.white,
+              size: 20.sp,
+            ),
+            5.horizontalSpace,
+            Text(
+              title,
+              style: TextStyle(
+                color: Colors.white,
+                fontSize: 14.sp,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _empty() {
+    return Padding(
+      padding: EdgeInsets.symmetric(horizontal: 20.w, vertical: 30.w),
       child: Column(
         children: [
-          Text('概览'),
+          Padding(
-          Text('AI分析识别录音中的关键事件，让你选择重要事件进行AI生成。'),
+            padding: EdgeInsets.only(bottom: 10.w),
-          Text(_controller.meetingDetails.value.overview),
+            child: Icon(
+              Icons.summarize,
+              color: Colors.grey,
+              size: 40.sp,
+            ),
+          ),
+          Text(
+            '概览',
+            style: TextStyle(
+              color: Colors.black87,
+              fontSize: 18.sp,
+              fontWeight: FontWeight.bold,
+            ),
+          ),
+          Text(
+            'AI分析识别录音中的关键事件，让你选择重要事件进行AI生成。',
+            style: TextStyle(
+              color: Colors.grey,
+              fontSize: 14.sp,
+            ),
+            textAlign: TextAlign.center,
+          ),
         ],
       ),
     );