页面修改

Edu.Module.Exam/CourseExamModule.cs

+using Edu.Model.ViewModel.Course;
+using Edu.Repository.Course;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Linq;
+
+namespace Edu.Module.Exam
+{
+
+    /// <summary>
+    /// 课程预习测试处理类
+    /// </summary>
+    public class CourseExamModule
+    {
+        /// <summary>
+        /// 课程章节单词处理类对象
+        /// </summary>
+        private readonly RB_Course_WordsRepository course_WordsRepository = new RB_Course_WordsRepository();
+
+        /// <summary>
+        /// 生成课程复习和预习单词
+        /// </summary>
+        /// <param name="CourseId"></param>
+        /// <param name="ChapterId"></param>
+        /// <param name="NextChapterId"></param>
+        /// <returns></returns>
+        public object CreateCourseExam(int CourseId,int ChapterId,int NextChapterId)
+        {
+            object result = new object();
+            var list = course_WordsRepository.GetCourseWordsListRepository(new RB_Course_Words_Extend()
+            {
+                CourseId = CourseId,
+                QChapterIds = ChapterId + "," + NextChapterId
+            });
+            var reviewList = list?.Where(qitem => qitem.ChapterId == ChapterId)?.OrderBy(qitem => Guid.NewGuid())?.ToList();
+            var prepList = list?.Where(qitem => qitem.ChapterId == NextChapterId)?.OrderBy(qitem => Guid.NewGuid())?.ToList();
+            if (reviewList != null && reviewList.Count > 0)
+            {
+                for (var i = 0; i < reviewList.Count; i++)
+                {
+                    //选择题
+                    if (i % 2 == 0)
+                    { 
+                       
+                    }
+
+                }
+            }
+
+            if (prepList != null && prepList.Count > 0)
+            { 
+            
+            }
+            return result;
+        }
+    }
+}