课程场景新增标准课时、学分等字段，并由课程同步

Tiobon.Core.Api/Tiobon.Core.Model.xml

@@ -1955,6 +1955,31 @@
             排序
             </summary>
         </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.StandardHour">
+            <summary>
+            标准课时
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.CreditPoints">
+            <summary>
+            学分
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.CoverUrl">
+            <summary>
+            封面图
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.UseDefaultCoverImage">
+            <summary>
+            是否使用默认封面
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.DefaultCoverImageName">
+            <summary>
+            默认封面图Name
+            </summary>
+        </member>
         <member name="P:Tiobon.Core.Model.Models.Ghre_CourseSceneBase.IsDefault">
             <summary>
             默认标志
@@ -8666,6 +8691,31 @@
             排序
             </summary>
         </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.StandardHour">
+            <summary>
+            标准课时
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.CreditPoints">
+            <summary>
+            学分
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.CoverUrl">
+            <summary>
+            封面图
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.UseDefaultCoverImage">
+            <summary>
+            是否使用默认封面
+            </summary>
+        </member>
+        <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.DefaultCoverImageName">
+            <summary>
+            默认封面图Name
+            </summary>
+        </member>
         <member name="P:Tiobon.Core.Model.Models.Ghre_CourseScene.IsDefault">
             <summary>
             默认标志

Tiobon.Core.Model/Base/Ghre/Ghre_CourseScene.Dto.Base.cs

@@ -61,6 +61,33 @@ namespace Tiobon.Core.Model.Models
         /// </summary>
         public int? SortNo { get; set; }
 
+        /// <summary>
+        /// 标准课时
+        /// </summary>
+        public int? StandardHour { get; set; }
+
+        /// <summary>
+        /// 学分
+        /// </summary>
+        public int? CreditPoints { get; set; }
+
+        /// <summary>
+        /// 封面图
+        /// </summary>
+        [Display(Name = "CoverUrl"), Description("封面图"), MaxLength(2000, ErrorMessage = "封面图 不能超过 2000 个字符")]
+        public string CoverUrl { get; set; }
+
+        /// <summary>
+        /// 是否使用默认封面
+        /// </summary>
+        public bool? UseDefaultCoverImage { get; set; }
+
+        /// <summary>
+        /// 默认封面图Name
+        /// </summary>
+        [Display(Name = "DefaultCoverImageName"), Description("默认封面图Name"), MaxLength(32, ErrorMessage = "默认封面图Name 不能超过 32 个字符")]
+        public string DefaultCoverImageName { get; set; }
+
         /// <summary>
         /// 默认标志
         /// </summary>

Tiobon.Core.Services/Ghre/Ghre_CourseServices.cs

@@ -392,6 +392,37 @@ public class Ghre_CourseServices : BaseServices<Ghre_Course, Ghre_CourseDto, Ins
                 await _ghre_CourseSnapServices.Add(entity1);
             }
             #endregion
+
+            #region 处理对应场景标准课时、学分等
+            if (entity.CourseSceneId.IsNotEmptyOrNull())
+            {
+                var courseScene = await Db.Queryable<Ghre_CourseScene>().Where(x => x.Id == entity.CourseSceneId).FirstAsync();
+                if (courseScene != null)
+                {
+                    var courses = await Db.Queryable<Ghre_Course>()
+                        .WhereIF(status == Consts.DIC_COURSE_STATUS.RELEASED, x => ids.Contains(x.Id))
+                        .WhereIF(status != Consts.DIC_COURSE_STATUS.RELEASED, x => !ids.Contains(x.Id))
+                        .Where(x => x.CourseSceneId == entity.CourseSceneId && x.Status == Consts.DIC_COURSE_STATUS.RELEASED)
+                        .ToListAsync();
+
+                    courseScene.StandardHour = courses.Sum(x => x.StandardHour);
+                    courseScene.CreditPoints = courses.Sum(x => x.CreditPoints);
+                    courseScene.CoverUrl = courses.First()?.CoverUrl;
+                    courseScene.UseDefaultCoverImage = courses.First()?.UseDefaultCoverImage;
+                    courseScene.DefaultCoverImageName = courses.First()?.DefaultCoverImageName;
+
+                    await Db.Updateable(courseScene).UpdateColumns(it => new
+                    {
+                        it.StandardHour,
+                        it.CreditPoints,
+                        it.CoverUrl,
+                        it.UseDefaultCoverImage,
+                        it.DefaultCoverImageName
+                    }).ExecuteCommandAsync();
+                }
+            }
+
+            #endregion
         }
 
         var result = await BaseDal.Update(entities);