开始考试接口

Tiobon.Core.Api/Controllers/Ghre/Ghre_ExamRecordController.cs

@@ -68,4 +68,15 @@ public class Ghre_ExamRecordController : BaseController<IGhre_ExamRecordServices
     {
         return await _service.QueryExamAsync(id);
     }
+
+    /// <summary>
+    /// 开始考试
+    /// </summary> 
+    /// <param name="examRecordId"></param>
+    /// <returns></returns>
+    [HttpPost("StartExam/{examRecordId}")]
+    public async Task<ServiceResult> StartExamAsync(long examRecordId)
+    {
+        return await _service.StartExamAsync(examRecordId);
+    }
 }

Tiobon.Core.Api/Tiobon.Core.xml

@@ -848,6 +848,13 @@
             <param name="id">学习记录ID/考试记录ID</param> 
             <returns></returns>
         </member>
+        <member name="M:Tiobon.Core.Api.Controllers.Ghre_ExamRecordController.StartExamAsync(System.Int64)">
+            <summary>
+            开始考试
+            </summary> 
+            <param name="examRecordId"></param>
+            <returns></returns>
+        </member>
         <member name="T:Tiobon.Core.Api.Controllers.Ghre_ExamRecordDetailController">
             <summary>
             Ghre_ExamRecordDetail(Controller)

Tiobon.Core.IServices/Ghre/IGhre_ExamRecordServices.cs

@@ -19,5 +19,7 @@ namespace Tiobon.Core.IServices
         Task<ServiceResult> CommentAsync(Ghre_ExamRecordExtend extend, long examRecordId);
 
         Task<ServiceResult<QueryExam>> QueryExamAsync(long id);
+
+        Task<ServiceResult> StartExamAsync(long examRecordId);
     }
 }

Tiobon.Core.Model/ViewModels/Extend/Ghre_ExamRecordExtend.cs

@@ -44,7 +44,7 @@ public class QueryExam : DefaultGhre_ExamPaperPageData
     /// <summary>
     /// 剩余时间
     /// </summary>
-    public string RemainingSecond { get; set; }
+    public int RemainingSecond { get; set; }
 
     /// <summary>
     /// 头像

Tiobon.Core.Services/Ghre/Ghre_ExamRecordServices.cs

@@ -554,6 +554,32 @@ public class Ghre_ExamRecordServices : BaseServices<Ghre_ExamRecord, Ghre_ExamRe
         extend.ExamStatus = record.Status;
         extend.TotalScore = record.TotalScore;
         extend.Id = record.Id;
+
+        TimeSpan timeDifference = record.EndTime.Value - DateTime.Now;
+        extend.RemainingSecond = Convert.ToInt32(timeDifference.TotalSeconds);
+        if (extend.RemainingSecond < 0) extend.RemainingSecond = 0;
         return ServiceResult<QueryExam>.OprateSuccess("查询成功！", extend);
     }
+
+
+    public async Task<ServiceResult> StartExamAsync(long examRecordId)
+    {
+        var entity = await base.QuerySingle(examRecordId);
+
+        if (entity is null)
+            return ServiceResult.OprateFailed("无效的考试ID！");
+
+        if (entity.ActualBeginTime is null)
+            entity.ActualBeginTime = DateTime.Now;
+        if (entity.Status == "Wait")
+            entity.Status = "Examing";
+
+        await Update(entity, new List<string>()
+        {
+            "ActualBeginTime",
+            "Status"
+        });
+
+        return ServiceResult.OprateSuccess("成功！");
+    }
 }

Tiobon.Core/Tiobon.Core.xml

@@ -848,6 +848,13 @@
             <param name="id">学习记录ID/考试记录ID</param> 
             <returns></returns>
         </member>
+        <member name="M:Tiobon.Core.Api.Controllers.Ghre_ExamRecordController.StartExamAsync(System.Int64)">
+            <summary>
+            开始考试
+            </summary> 
+            <param name="examRecordId"></param>
+            <returns></returns>
+        </member>
         <member name="T:Tiobon.Core.Api.Controllers.Ghre_ExamRecordDetailController">
             <summary>
             Ghre_ExamRecordDetail(Controller)