添加插件：智能区域

Plugin.sln

@@ -222,6 +222,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Misc", "Yaaiomni\Misc\Misc.
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SourceGen", "Yaaiomni\SourceGen\SourceGen.csproj", "{0CD78DBF-DC60-4B91-B5EF-4910172547CE}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SmartRegions", "SmartRegions\SmartRegions.csproj", "{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -1086,6 +1088,14 @@ Global
 		{0CD78DBF-DC60-4B91-B5EF-4910172547CE}.Release|Any CPU.Build.0 = Release|Any CPU
 		{0CD78DBF-DC60-4B91-B5EF-4910172547CE}.Release|x64.ActiveCfg = Release|Any CPU
 		{0CD78DBF-DC60-4B91-B5EF-4910172547CE}.Release|x64.Build.0 = Release|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Debug|x64.Build.0 = Debug|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Release|x64.ActiveCfg = Release|Any CPU
+		{CBB56AB5-84D6-460A-8D0C-DA85A03BA811}.Release|x64.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

README.md

@@ -159,6 +159,7 @@
 | [CaiCustomEmojiCommand](CaiCustomEmojiCommand/README.md)         |        自定义表情命令          |                                                                    无                                                                             |
 | [BetterWhitelist](BetterWhitelist/README.md)                     |         白名单插件          |                                                                    无                                                                             |
 | [AutoReset](AutoReset/README.md)                                 |         完全自动重置          |                                                                    无                                                                             |
+| [SmartRegions](SmartRegions/README.md)                           |         智能区域          |                                                                    无                                                                             |
 
 </Details>
 

SmartRegions/DBConnection.cs

@@ -0,0 +1,72 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Microsoft.Data.Sqlite;
+using TShockAPI;
+using System.IO;
+
+namespace SmartRegions
+{
+    sealed class DBConnection
+    {
+        SqliteConnection Connection;
+
+        public void Initialize()
+        {
+            string folderPath = Path.Combine(TShock.SavePath, "SmartRegions");
+            if (!Directory.Exists(folderPath))
+            {
+                Directory.CreateDirectory(folderPath);
+            }
+            string path = Path.Combine(folderPath, "SmartRegions.sqlite");
+            Connection = new SqliteConnection($"Data Source='{path}'");
+            Connection.Open();
+            var command = new SqliteCommand(
+                "CREATE TABLE IF NOT EXISTS Regions (" +
+                "  Name TEXT PRIMARY KEY," +
+                "  Command TEXT," +
+                "  Cooldown REAL)",
+                Connection);
+            command.ExecuteNonQuery();
+        }
+
+        public List<SmartRegion> GetRegions()
+        {
+            var result = new List<SmartRegion>();
+            var command = new SqliteCommand("SELECT Name, Command, Cooldown FROM Regions", Connection);
+            using (var reader = command.ExecuteReader())
+            {
+                while (reader.Read())
+                {
+                    string name = reader.GetString(0);
+                    string cmd = reader.GetString(1);
+                    double cooldown = reader.GetDouble(2);
+                    result.Add(new SmartRegion { name = name, command = cmd, cooldown = cooldown });
+                }
+            }
+            return result;
+        }
+
+        public async Task SaveRegion(SmartRegion region)
+        {
+            var command = new SqliteCommand(
+                "INSERT OR REPLACE INTO Regions (Name, Command, Cooldown) VALUES (@nm, @cmd, @cool)",
+                Connection);
+            command.Parameters.Add(new SqliteParameter("@nm", region.name));
+            command.Parameters.Add(new SqliteParameter("@cmd", region.command));
+            command.Parameters.Add(new SqliteParameter("@cool", region.cooldown));
+            await command.ExecuteNonQueryAsync();
+        }
+
+        public async Task RemoveRegion(string region)
+        {
+            var command = new SqliteCommand("DELETE FROM Regions WHERE Name = @nm", Connection);
+            command.Parameters.Add(new SqliteParameter("@nm", region));
+            await command.ExecuteNonQueryAsync();
+        }
+
+        public void Close()
+        {
+            Connection?.Close();
+        }
+    }
+}