From da2a88246c1aadc57141726af3a8ea848d28d638 Mon Sep 17 00:00:00 2001
From: Macintosh II <95250141+mctaylors@users.noreply.github.com>
Date: Mon, 14 Aug 2023 10:45:56 +0300
Subject: [PATCH] Add failed embed for /listremind (#88)

Without this embed, if there are no reminders created by the user, the
bot will endlessly think because StringBuilder will be empty and normal
embed will not be shown.
---
 locale/Messages.resx               |  3 +++
 locale/Messages.ru.resx            |  3 +++
 locale/Messages.tt-ru.resx         |  3 +++
 src/Commands/RemindCommandGroup.cs | 19 +++++++++++++++++--
 src/Messages.Designer.cs           |  6 ++++++
 5 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/locale/Messages.resx b/locale/Messages.resx
index cf3de28..82392a8 100644
--- a/locale/Messages.resx
+++ b/locale/Messages.resx
@@ -591,4 +591,7 @@
   <data name="ReminderDeleted" xml:space="preserve">
         <value>Reminder deleted</value>
     </data>
+    <data name="NoRemindersFound" xml:space="preserve">
+        <value>You don't have any reminders created!</value>
+    </data>
 </root>
diff --git a/locale/Messages.ru.resx b/locale/Messages.ru.resx
index d4729d1..7b5b3d4 100644
--- a/locale/Messages.ru.resx
+++ b/locale/Messages.ru.resx
@@ -591,4 +591,7 @@
     <data name="ReminderDeleted" xml:space="preserve">
         <value>Напоминание удалено</value>
     </data>
+    <data name="NoRemindersFound" xml:space="preserve">
+        <value>У вас нет созданных напоминаний!</value>
+    </data>
 </root>
diff --git a/locale/Messages.tt-ru.resx b/locale/Messages.tt-ru.resx
index ec1c886..bb8c204 100644
--- a/locale/Messages.tt-ru.resx
+++ b/locale/Messages.tt-ru.resx
@@ -591,4 +591,7 @@
     <data name="ReminderDeleted" xml:space="preserve">
         <value>напоминалка уничтожена</value>
     </data>
+    <data name="NoRemindersFound" xml:space="preserve">
+        <value>ты еще не крафтил напоминалки</value>
+    </data>
 </root>
diff --git a/src/Commands/RemindCommandGroup.cs b/src/Commands/RemindCommandGroup.cs
index 8e8b820..263d1ba 100644
--- a/src/Commands/RemindCommandGroup.cs
+++ b/src/Commands/RemindCommandGroup.cs
@@ -61,14 +61,29 @@ public class RemindCommandGroup : CommandGroup
             return Result.FromError(userResult);
         }
 
+        var currentUserResult = await _userApi.GetCurrentUserAsync(CancellationToken);
+        if (!currentUserResult.IsDefined(out var currentUser))
+        {
+            return Result.FromError(currentUserResult);
+        }
+
         var data = await _guildData.GetData(guildId, CancellationToken);
         Messages.Culture = GuildSettings.Language.Get(data.Settings);
 
-        return await ListRemindersAsync(data.GetOrCreateMemberData(userId), user, CancellationToken);
+        return await ListRemindersAsync(data.GetOrCreateMemberData(userId), user, currentUser, CancellationToken);
     }
 
-    private async Task<Result> ListRemindersAsync(MemberData data, IUser user, CancellationToken ct)
+    private async Task<Result> ListRemindersAsync(MemberData data, IUser user, IUser currentUser, CancellationToken ct)
     {
+        if (data.Reminders.Count == 0)
+        {
+            var failedEmbed = new EmbedBuilder().WithSmallTitle(Messages.NoRemindersFound, currentUser)
+                .WithColour(ColorsList.Red)
+                .Build();
+
+            return await _feedback.SendContextualEmbedResultAsync(failedEmbed, ct);
+        }
+
         var builder = new StringBuilder();
         for (var i = 0; i < data.Reminders.Count; i++)
         {
diff --git a/src/Messages.Designer.cs b/src/Messages.Designer.cs
index b4509e8..0fee435 100644
--- a/src/Messages.Designer.cs
+++ b/src/Messages.Designer.cs
@@ -995,5 +995,11 @@ namespace Boyfriend {
                 return ResourceManager.GetString("ReminderDeleted", resourceCulture);
             }
         }
+
+        internal static string NoRemindersFound {
+            get {
+                return ResourceManager.GetString("NoRemindersFound", resourceCulture);
+            }
+        }
     }
 }