refactor(back): Fix #100 .

1 files changed, 33 insertions, 0 deletions

diff --git a/Timeline/Services/Exceptions/TimelinePostNotExistException.cs b/Timeline/Services/Exceptions/TimelinePostNotExistException.cs
new file mode 100644
index 00000000..bbb9e908
--- /dev/null
+++ b/Timeline/Services/Exceptions/TimelinePostNotExistException.cs
@@ -0,0 +1,33 @@
+using System;

+using System.Globalization;

+

+namespace Timeline.Services.Exceptions

+{

+    [Serializable]

+    public class TimelinePostNotExistException : EntityNotExistException

+    {

+        public TimelinePostNotExistException() { }

+        [Obsolete("This has no meaning.")]

+        public TimelinePostNotExistException(string? message) : this(message, null) { }

+        [Obsolete("This has no meaning.")]

+        public TimelinePostNotExistException(string? message, Exception? inner) : this(null, null, false, message, inner) { }

+        protected TimelinePostNotExistException(

+          System.Runtime.Serialization.SerializationInfo info,

+          System.Runtime.Serialization.StreamingContext context) : base(info, context) { }

+

+        public TimelinePostNotExistException(string? timelineName, long? id, bool isDelete, string? message = null, Exception? inner = null) : base(EntityNames.TimelinePost, null, MakeMessage(timelineName, id, isDelete).AppendAdditionalMessage(message), inner) { TimelineName = timelineName; Id = id; IsDelete = isDelete; }

+

+        private static string MakeMessage(string? timelineName, long? id, bool isDelete)

+        {

+            return string.Format(CultureInfo.InvariantCulture, isDelete ? Resources.Services.Exceptions.TimelinePostNotExistExceptionDeleted : Resources.Services.Exceptions.TimelinePostNotExistException, timelineName ?? "", id);

+        }

+

+        public string? TimelineName { get; set; }

+        public long? Id { get; set; }

+

+        /// <summary>

+        /// True if the post is deleted. False if the post does not exist at all.

+        /// </summary>

+        public bool IsDelete { get; set; }

+    }

+}