报告饼图修改

marking_app/lib/pages/homework_correction/job_report.dart

@@ -1,5 +1,6 @@
 import 'package:fl_chart/fl_chart.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_echart/flutter_echart.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:functional_widget_annotation/functional_widget_annotation.dart';
 import 'package:marking_app/common/mixin/common.dart';
@@ -235,6 +236,7 @@ class _JobReportState extends State<JobReport> with CommonMixin {
 
   @override
   Widget build(BuildContext context) {
+    bool isPadFlag = isPad();
     return Scaffold(
       backgroundColor: Color.fromRGBO(245, 245, 245, 1),
       appBar: AppBar(
@@ -337,7 +339,7 @@ class _JobReportState extends State<JobReport> with CommonMixin {
                     height: 6.r,
                   ),
                   SizedBox(
-                    height: data.kgReport.details.length > 10 ? 300.r : data.kgReport.details.length * 50.r + 20.r,
+                    height: data.kgReport.details.length > 10 ? 300.r : data.kgReport.details.length * 50.r + (isPadFlag == true ?40.r:65.r),
                     child: ReportTable(
                       headList: ['题', '作答率', '作答人数', '正确率', '标准答案', '优先批阅概况'],
                       bodyList: data.kgReport.details,
@@ -379,7 +381,7 @@ class _JobReportState extends State<JobReport> with CommonMixin {
                     height: 10.r,
                   ),
                   SizedBox(
-                    height: data.zgReport.details.length > 10 ? 300.r : data.zgReport.details.length * 50.r + 20.r,
+                    height: data.zgReport.details.length > 10 ? 300.r : data.zgReport.details.length * 50.r + 50.r,
                     child: ReportTable(
                       headList: ['题', '作答率', '作答人数', '正确率', '查看原题', '优先批阅概况'],
                       bodyList: data.zgReport.details,
@@ -1196,7 +1198,7 @@ Widget $overallPerformance(int totalNumber, List<OverallTitles> overallTitles) {
     Color.fromRGBO(104, 136, 253, 1),
     Color.fromRGBO(255, 186, 33, 1),
     Color.fromRGBO(243, 163, 44, 1),
-    Color.fromRGBO(211, 211, 211, 1).withOpacity(0.5),
+    Color.fromRGBO(201, 201, 201, 1),
     Color.fromRGBO(211, 211, 211, 1),
   ];
   return Container(
@@ -1216,7 +1218,36 @@ Widget $overallPerformance(int totalNumber, List<OverallTitles> overallTitles) {
           margin: EdgeInsets.only(bottom: 20.h),
         ),
         Expanded(
-          child: PieChart(
+          child: PieChatWidget(
+            dataList:  overallTitles.asMap().keys.map((index) {
+              var e = overallTitles[index];
+              return EChartPieBean(
+                 title: e.title,
+
+                  number: e.count,
+                  color: colorMap[index]);
+            }).toList(),
+            //是否需要背景
+            isBackground: true,
+            //是否画直线
+            isLineText: true,
+            //背景
+            bgColor: Colors.white,
+            //是否显示最前面的内容
+            isFrontgText: false,
+            //默认选择放大的块
+            initSelect: 1,
+            //初次显示以动画方式展开
+            openType: OpenType.ANI,
+            //旋转类型
+            loopType: LoopType.DOWN_LOOP,
+            //点击回调
+            clickCallBack: (int value) {
+              print("当前点击显示 $value");
+            },
+          ),
+
+         /* PieChart(
             PieChartData(
               borderData: FlBorderData(show: false),
               sectionsSpace: 0,
@@ -1232,7 +1263,7 @@ Widget $overallPerformance(int totalNumber, List<OverallTitles> overallTitles) {
                 );
               }).toList(),
             ),
-          ),
+          ),*/
         )
       ],
     ),
@@ -1309,10 +1340,9 @@ Widget $unitTimeAnsweringSituation(BuildContext context, int jobid, List<Questio
 
     return false; // 没有找到中文字符
   }
-
   return Container(
     width: double.infinity,
-    height: isPad() ? 520.h : 460.h,
+    // height: isPad() ? 520.h : 460.h,
     margin: EdgeInsets.only(top: 20.h),
     padding: EdgeInsets.symmetric(vertical: 16.h, horizontal: 12.w),
     decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(10.r)),
@@ -1323,8 +1353,7 @@ Widget $unitTimeAnsweringSituation(BuildContext context, int jobid, List<Questio
           child: quickText('整体表现', color: Color.fromRGBO(92, 92, 92, 1), size: 14.sp, fontWeight: FontWeight.bold),
           margin: EdgeInsets.only(bottom: 20.h),
         ),
-        Expanded(
-          child: Scrollbar(
+        Scrollbar(
           thickness: 8.w,
           thumbVisibility: true,
           trackVisibility: true,
@@ -1456,7 +1485,6 @@ Widget $unitTimeAnsweringSituation(BuildContext context, int jobid, List<Questio
             ),
           ),
         ),
-        ),
       ],
     ),
   );
@@ -1494,7 +1522,7 @@ Widget $personnelDataOverview(BuildContext context, List<StudentAnswerInfos> stu
 
   return Container(
     width: double.infinity,
-    height: isPad() ? 290.h : 264.h,
+    // height: isPad() ? 290.h : 264.h,
     margin: EdgeInsets.only(top: 20.h),
     padding: EdgeInsets.symmetric(vertical: 16.h, horizontal: 12.w),
     decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(10.r)),
@@ -1505,8 +1533,7 @@ Widget $personnelDataOverview(BuildContext context, List<StudentAnswerInfos> stu
           child: quickText('人员数据概况', color: Color.fromRGBO(92, 92, 92, 1), size: 14.sp, fontWeight: FontWeight.bold),
           margin: EdgeInsets.only(bottom: 20.h),
         ),
-        Expanded(
-          child: Scrollbar(
+        Scrollbar(
           thickness: 8.w,
           thumbVisibility: true,
           trackVisibility: true,
@@ -1558,7 +1585,6 @@ Widget $personnelDataOverview(BuildContext context, List<StudentAnswerInfos> stu
             ),
           ),
         ),
-        ),
       ],
     ),
   );

marking_app/lib/pages/homework_correction/widget/report_table.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:flutter_widget_from_html_core/flutter_widget_from_html_core.dart';
 import 'package:marking_app/utils/easy_refresh/MyEmptyWidget.dart';
+import 'package:marking_app/utils/index.dart';
 import 'package:marking_app/utils/toast_utils.dart';
 import 'package:photo_view/photo_view.dart';
 
@@ -283,6 +284,7 @@ class _ReportTableState extends State<ReportTable> {
 
   @override
   Widget build(BuildContext context) {
+    bool isPadFlag = isPad();
     return DataTable2(
         dividerThickness: 0,
         scrollController: _controller,
@@ -314,7 +316,7 @@ class _ReportTableState extends State<ReportTable> {
         fixedCornerColor: Colors.grey[400],
         minWidth: widget.headList.length > 6
             ? 80.r * widget.headList.length
-            : MediaQuery.of(context).size.width,
+            : isPadFlag?MediaQuery.of(context).size.width:85.r * widget.headList.length,
         fixedTopRows: widget.fixedRows!,
         fixedLeftColumns: widget.fixedCols!,
         sortColumnIndex: _sortColumnIndex,
@@ -332,8 +334,8 @@ class _ReportTableState extends State<ReportTable> {
                 ? 40.r
                 : widget.headList.length > 6
                     ? 80.r
-                    : (MediaQuery.of(context).size.width - 8.r) /
-                        widget.headList.length,
+                    : isPadFlag?(MediaQuery.of(context).size.width - 8.r) /
+                        widget.headList.length:85.r,
           );
         }),
         rows: List<DataRow>.generate(widget.bodyList.length,

marking_app/pubspec.yaml

@@ -112,6 +112,9 @@ dependencies:
   data_table_2: ^2.5.10
   syncfusion_flutter_datepicker: ^21.2.10
   flutter_staggered_grid_view: ^0.6.2
+  # 饼图
+  flutter_echart: ^2.0.0
+
 
 dev_dependencies:
   flutter_test: