reply to messages with images

SkyBot/Commands/Chill/Hug.cs

@@ -117,7 +117,7 @@ namespace SkyBot.Commands
                 Height = height
             };
 
-            await channel.SendMessageAsync(text, attachments: [attachment]);
+            await MessageHelper.ReplyAsync(ctx, channel, text, [attachment]);
         }
     }
 }

SkyBot/Commands/Chill/Pat.cs

@@ -117,7 +117,7 @@ namespace SkyBot.Commands
                 Height = height
             };
 
-            await channel.SendMessageAsync(text, attachments: [attachment]);
+            await MessageHelper.ReplyAsync(ctx, channel, text, [attachment]);
         }
     }
 }

SkyBot/Helpers/MessageHelper.cs

@@ -29,6 +29,24 @@ namespace SkyBot.Helpers
             return await ctx.Client.MessageService.SendMessage(msg);
         }
 
+        public static async Task<TaskResult<Message>> ReplyAsync(CommandContext ctx, Channel channel, string content, List<MessageAttachment> attachments)
+        {
+            long? replyToId = ctx.Message.ReplyToId.HasValue ? ctx.Message.ReplyToId : ctx.Message.Id;
+
+            var msg = new Message(ctx.Client)
+            {
+                Content = content,
+                ChannelId = channel.Id,
+                PlanetId = ctx.Planet.Id,
+                AuthorUserId = ctx.Client.Me.Id,
+                AuthorMemberId = channel.Planet?.MyMember.Id,
+                ReplyToId = replyToId,
+                Fingerprint = Guid.NewGuid().ToString()
+            };
+            msg.SetAttachments(attachments);
+            return await ctx.Client.MessageService.SendMessage(msg);
+        }
+
         public static async Task<TaskResult<Message>> EditAsync(Channel channel, Message message, string content)
         {
             message.Content = content;