Add UserGroupTag module.

modules/UserGroupTag/Handler.cs

@@ -0,0 +1,91 @@
+#nullable enable
+
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using BotFramework;
+using BotFramework.Attributes;
+using BotFramework.Enums;
+using BotFramework.Utils;
+using Castle.Core.Internal;
+using Kruzya.TelegramBot.Core.Data;
+using Kruzya.TelegramBot.Core.Extensions;
+using Telegram.Bot;
+using Telegram.Bot.Types.Enums;
+
+namespace UserGroupTag
+{
+    public class Handler : BotEventHandler
+    {
+        private readonly CoreContext _db;
+        
+        public Handler(CoreContext db)
+        {
+            _db = db;
+        }
+        
+        [ParametrizedCommand(InChat.Public, "add_group", CommandParseMode.Both)]
+        public async Task HandleAddGroup(string groupName)
+        {
+            Console.WriteLine("add_group");
+            // var groupName = group.Text;
+            
+            var repliedMessage = RawUpdate.Message!.ReplyToMessage;
+            if (repliedMessage == null || repliedMessage.From!.IsBot || groupName.IsNullOrEmpty())
+            {
+                return;
+            }
+
+            var from = repliedMessage.From;
+            var fromId = from.Id;
+            var chatId = Chat!.Id;
+            
+            var userGroupOption = await _db.UserValues.FindOrCreateOption(Chat.Id, "userGroups");
+            var tagDictionary = userGroupOption.GetValue(new Dictionary<string, List<long>>());
+
+            var memberList = tagDictionary.GetValueOrDefault(groupName, new List<long>());
+            if (memberList.Contains(fromId))
+            {
+                await Bot.SendTextMessageAsync(chatId, $"{from.ToHtml()} уже находится в группе {groupName}", 
+                    ParseMode.Html);
+                return;
+            }
+            memberList.Add(repliedMessage.From.Id);
+            tagDictionary[groupName] = memberList;
+            
+            userGroupOption.SetValue(tagDictionary);
+            _db.MarkAsModified(userGroupOption);
+
+            await Bot.SendTextMessageAsync(chatId, $"{from.ToHtml()} добавлен в группу {groupName}", 
+                ParseMode.Html);
+        }
+
+        [ParametrizedCommand(InChat.Public, "tag_group", CommandParseMode.Both)]
+        public async Task HandleTagGroup(string groupName)
+        {
+            if (string.IsNullOrEmpty(groupName))
+            {
+                return;
+            }
+
+            var userGroupOption = await _db.UserValues.FindOption(Chat.Id, "userGroups");
+
+            var userList = userGroupOption?.GetValue<Dictionary<string, List<long>>>()?[groupName];
+            if (userList == null || userList.Count == 0)
+            {
+                return;
+            }
+
+            var msg = new HtmlString()
+                .Text("Пользователь ")
+                .UserMention(From)
+                .Text(" охуел и хочет доебаться к: ");
+            foreach (var userId in userList)
+            {
+                msg.User(userId, userId.ToString()).Text(", ");
+            }
+
+            await Bot.SendTextMessageAsync(Chat.Id, msg.ToString().TrimEnd(',', ' '), ParseMode.Html);
+        }
+    }
+}

modules/UserGroupTag/UserGroupTag.cs

@@ -0,0 +1,10 @@
+using System;
+using Kruzya.TelegramBot.Core;
+
+namespace UserGroupTag
+{
+    public class UserGroupTag : Module
+    {
+        public UserGroupTag(Core core) : base(core) { }
+    }
+}

modules/UserGroupTag/UserGroupTag.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net5.0</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\..\Core\Core.csproj" />
+    </ItemGroup>
+
+    <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+        <Delete Files="$(OutDir)\TelegramBot.dll" />
+    </Target>
+
+</Project>