新增导入类

Edu.Common/Data/CourseChapterHelper.cs

+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Text;
+
+namespace Edu.Common.Data
+{
+    /// <summary>
+    /// 课程章节处理类
+    /// </summary>
+    public class CourseChapterHelper
+    {
+        /// <summary>
+        /// 根据Excel文件获取问题列表
+        /// </summary>
+        /// <param name="filePath"></param>
+        /// <returns></returns>
+        public static List<CourseChapterModel> GetXlsCourseChapterData(string filePath)
+        {
+            List<CourseChapterModel> xlsItems = new List<CourseChapterModel>();
+            var dt = Common.Plugin.NPOIHelper.ImportExcelToDatatable(filePath, 0, 0, true);
+            if (dt != null && dt.Rows.Count > 0)
+            {
+                foreach (DataRow item in dt.Rows)
+                {
+                    xlsItems.Add(DataRowToModel(item));
+                }
+            }
+            return xlsItems;
+
+        }
+
+        /// <summary>
+        /// DataRow转实体
+        /// </summary>
+        /// <param name="dr"></param>
+        /// <returns></returns>
+        private static CourseChapterModel DataRowToModel(DataRow dr)
+        {
+            CourseChapterModel model = new CourseChapterModel();
+            if (dr != null)
+            {
+                if (dr.Table.Columns.Contains("第~次课") && !string.IsNullOrEmpty(dr["第~次课"].ToString()))
+                {
+                    model.ChapterName = dr["第~次课"].ToString();
+                }
+                if (dr.Table.Columns.Contains("对应章节") && !string.IsNullOrEmpty(dr["对应章节"].ToString()))
+                {
+                    model.ChapterName += " "+dr["对应章节"].ToString();
+                }
+                if (dr.Table.Columns.Contains("内容") && !string.IsNullOrEmpty(dr["内容"].ToString()))
+                {
+                    model.ChapterContent = dr["内容"].ToString();
+                }
+                if (dr.Table.Columns.Contains("时长") && !string.IsNullOrEmpty(dr["时长"].ToString()))
+                {
+                    model.StudyHours = 2;
+                    model.StudyMinutes = 90;
+                }
+            }
+            return model;
+        }
+    }
+
+    /// <summary>
+    /// 课程章节导入实体
+    /// </summary>
+    public class CourseChapterModel
+    { 
+        /// <summary>
+        /// 章节名称
+        /// </summary>
+        public string ChapterName { get; set; }
+        
+        /// <summary>
+        /// 章节编号
+        /// </summary>
+        public string ChapterNo { get; set; }
+
+        /// <summary>
+        /// 章节内容
+        /// </summary>
+        public string ChapterContent { get; set; }
+
+        /// <summary>
+        /// 学习课时
+        /// </summary>
+        public double StudyHours { get; set; }
+
+        /// <summary>
+        /// 学习分钟
+        /// </summary>
+        public double StudyMinutes { get; set; }
+    }
+}

Edu.WebApi/Controllers/Applet/AppletIndexController.cs

@@ -9,6 +9,7 @@ using Edu.Common.Enum.Exam;
 using Edu.Common.Enum.Question;
 using Edu.Common.Enum.Sale;
 using Edu.Common.Plugin;
+using Edu.Model.ViewModel.Course;
 using Edu.Model.ViewModel.Exam;
 using Edu.Model.ViewModel.Grade;
 using Edu.Model.ViewModel.LearningGarden;
@@ -615,8 +616,11 @@ namespace Edu.WebApi.Controllers.Applet
             //查询章节列表 + 完成度 + 单词测试得分
             var MaxChapterNo = planList.Any() ? planList.Max(x => x.LessonPlanNum) : 0;
             //查询所有的章节
-            var chapterTreeList = courseModule.GetChapterTreeListModule_V2(new Model.ViewModel.Course.RB_Course_Chapter_ViewModel() { Group_Id = appletUserInfo.Group_Id, CourseId = CourseId });
-            var ctList = chapterTreeList.Where(x => Convert.ToInt32(x.ChapterNo) <= MaxChapterNo).OrderByDescending(qitem => Convert.ToInt32(qitem.ChapterNo)).ToList();
+            var chapterTreeList = courseModule.GetChapterTreeListModule_V2(new RB_Course_Chapter_ViewModel() { Group_Id = appletUserInfo.Group_Id, CourseId = CourseId });
+            var ctList = new List<ChapterTree_ViewModel>();
+            //ctList = chapterTreeList.Where(x => Convert.ToInt32(x.ChapterNo) <= MaxChapterNo).OrderByDescending(qitem => Convert.ToInt32(qitem.ChapterNo)).ToList();
+            ctList = chapterTreeList.OrderByDescending(qitem => Convert.ToInt32(qitem.ChapterNo)).ToList();
+            
             //章节单词得分
             var prepWordsList = courseExamModule.GetStuWordsPrepListModule(new RB_StuWords_Prep_Extend()
             {