Merge pull request #290 from iceljc/features/migrate-agent-task-mongo

add task migration

src/Infrastructure/BotSharp.Abstraction/Repositories/IBotSharpRepository.cs

@@ -39,8 +39,10 @@ public interface IBotSharpRepository
     PagedItems<AgentTask> GetAgentTasks(AgentTaskFilter filter);
     AgentTask? GetAgentTask(string agentId, string taskId);
     void InsertAgentTask(AgentTask task);
+    void BulkInsertAgentTasks(List<AgentTask> tasks);
     void UpdateAgentTask(AgentTask task, AgentTaskField field);
     bool DeleteAgentTask(string agentId, string taskId);
+    bool DeleteAgentTasks();
     #endregion
 
     #region Conversation

src/Infrastructure/BotSharp.Core/Agents/Services/AgentService.CreateAgent.cs

@@ -1,7 +1,10 @@
 using BotSharp.Abstraction.Agents.Models;
 using BotSharp.Abstraction.Functions.Models;
 using BotSharp.Abstraction.Repositories;
+using BotSharp.Abstraction.Tasks.Models;
+using BotSharp.Abstraction.Users.Models;
 using System.IO;
+using System.Text.RegularExpressions;
 
 namespace BotSharp.Core.Agents.Services;
 
@@ -156,4 +159,71 @@ public partial class AgentService
         var samples = File.ReadAllLines(file);
         return samples?.ToList() ?? new List<string>();
     }
+
+    private List<AgentTask> FetchTasksFromFile(string fileDir)
+    {
+        var tasks = new List<AgentTask>();
+        var taskDir = Path.Combine(fileDir, "tasks");
+        if (!Directory.Exists(taskDir)) return tasks;
+
+        var agentId = fileDir.Split(Path.DirectorySeparatorChar).Last();
+        foreach (var file in Directory.GetFiles(taskDir))
+        {
+            var parsedTask = ParseAgentTask(file);
+            if (parsedTask == null) continue;
+
+            var task = new AgentTask
+            {
+                Id = parsedTask.Id,
+                Name = parsedTask.Name,
+                Description = parsedTask.Description,
+                Enabled = parsedTask.Enabled,
+                DirectAgentId = parsedTask.DirectAgentId,
+                Content = parsedTask.Content,
+                AgentId = agentId,
+                CreatedDateTime = parsedTask.CreatedDateTime,
+                UpdatedDateTime = parsedTask.UpdatedDateTime
+            };
+            tasks.Add(task);
+        }
+
+        return tasks;
+    }
+
+    private AgentTask? ParseAgentTask(string taskFile)
+    {
+        if (string.IsNullOrWhiteSpace(taskFile)) return null;
+
+        var prefix = @"#metadata";
+        var suffix = @"/metadata";
+        var fileName = taskFile.Split(Path.DirectorySeparatorChar).Last();
+        var id = fileName.Split('.').First();
+        var data = File.ReadAllText(taskFile);
+        var pattern = $@"{prefix}.+{suffix}";
+        var metaData = Regex.Match(data, pattern, RegexOptions.Singleline);
+
+        if (!metaData.Success) return null;
+
+        var task = metaData.Value.JsonContent<AgentTask>();
+        if (task == null) return null;
+
+        task.Id = id;
+        pattern = $@"{suffix}.+";
+        var content = Regex.Match(data, pattern, RegexOptions.Singleline).Value;
+        task.Content = content.Substring(suffix.Length).Trim();
+        return task;
+    }
+
+    private UserAgent BuildUserAgent(string agentId, string userId, bool editable = false)
+    {
+        return new UserAgent
+        {
+            Id = Guid.NewGuid().ToString(),
+            UserId = userId,
+            AgentId = agentId,
+            Editable = editable,
+            CreatedTime = DateTime.UtcNow,
+            UpdatedTime = DateTime.UtcNow
+        };
+    }
 }

src/Infrastructure/BotSharp.Core/Agents/Services/AgentService.RefreshAgents.cs

@@ -1,6 +1,8 @@
 using BotSharp.Abstraction.Agents.Models;
 using BotSharp.Abstraction.Repositories;
+using BotSharp.Abstraction.Tasks.Models;
 using Microsoft.Extensions.Caching.Memory;
+using System.Collections.Generic;
 using System.IO;
 
 namespace BotSharp.Core.Agents.Services;
@@ -9,8 +11,9 @@ public partial class AgentService
 {
     public async Task RefreshAgents()
     {
-        var isDeleted = _db.DeleteAgents();
+        var isAgentDeleted = _db.DeleteAgents();
-        if (!isDeleted) return;
+        var isTaskDeleted = _db.DeleteAgentTasks();
+        if (!isAgentDeleted) return;
 
         var dbSettings = _services.GetRequiredService<BotSharpDatabaseSettings>();
         var agentDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory,
@@ -20,6 +23,7 @@ public partial class AgentService
         var user = _db.GetUserById(_user.Id);
         var agents = new List<Agent>();
         var userAgents = new List<UserAgent>();
+        var agentTasks = new List<AgentTask>();
 
         foreach (var dir in Directory.GetDirectories(agentDir))
         {
@@ -37,23 +41,18 @@ public partial class AgentService
                  .SetFunctions(functions)
                  .SetResponses(responses)
                  .SetSamples(samples);
-
-            var userAgent = new UserAgent
-            {
-                Id = Guid.NewGuid().ToString(),
-                UserId = user.Id,
-                AgentId = agent.Id,
-                Editable = false,
-                CreatedTime = DateTime.UtcNow,
-                UpdatedTime = DateTime.UtcNow
-            };
-
             agents.Add(agent);
+
+            var userAgent = BuildUserAgent(agent.Id, user.Id);
             userAgents.Add(userAgent);
+
+            var tasks = FetchTasksFromFile(dir);
+            agentTasks.AddRange(tasks);
         }
 
         _db.BulkInsertAgents(agents);
         _db.BulkInsertUserAgents(userAgents);
+        _db.BulkInsertAgentTasks(agentTasks);
 
         Utilities.ClearCache();
     }

src/Infrastructure/BotSharp.Core/Repository/BotSharpDbContext.cs

@@ -136,6 +136,11 @@ public class BotSharpDbContext : Database, IBotSharpRepository
         throw new NotImplementedException();
     }
 
+    public void BulkInsertAgentTasks(List<AgentTask> tasks)
+    {
+        throw new NotImplementedException();
+    }
+
     public void UpdateAgentTask(AgentTask task, AgentTaskField field)
     {
         throw new NotImplementedException();
@@ -145,6 +150,11 @@ public class BotSharpDbContext : Database, IBotSharpRepository
     {
         throw new NotImplementedException();
     }
+
+    public bool DeleteAgentTasks()
+    {
+        throw new NotImplementedException();
+    }
     #endregion
 
     #region Conversation

src/Infrastructure/BotSharp.Core/Repository/FileRepository/FileRepository.AgentTask.cs

@@ -130,6 +130,11 @@ public partial class FileRepository
         File.WriteAllText(taskFile, fileContent);
     }
 
+    public void BulkInsertAgentTasks(List<AgentTask> tasks)
+    {
+        
+    }
+
     public void UpdateAgentTask(AgentTask task, AgentTaskField field)
     {
         if (task == null || string.IsNullOrEmpty(task.Id)) return;
@@ -202,6 +207,11 @@ public partial class FileRepository
         return true;
     }
 
+    public bool DeleteAgentTasks()
+    {
+        return false;
+    }
+
     private string? FindTaskFileById(string taskDir, string taskId)
     {
         if (!Directory.Exists(taskDir) || string.IsNullOrEmpty(taskId)) return null;

src/Plugins/BotSharp.Plugin.MongoStorage/Repository/MongoRepository.AgentTask.cs

@@ -97,6 +97,26 @@ public partial class MongoRepository
         _dc.AgentTasks.InsertOne(taskDoc);
     }
 
+    public void BulkInsertAgentTasks(List<AgentTask> tasks)
+    {
+        if (tasks.IsNullOrEmpty()) return;
+
+        var taskDocs = tasks.Select(x => new AgentTaskDocument
+        {
+            Id = string.IsNullOrEmpty(x.Id) ? Guid.NewGuid().ToString() : x.Id,
+            Name = x.Name,
+            Description = x.Description,
+            Enabled = x.Enabled,
+            AgentId = x.AgentId,
+            DirectAgentId = x.DirectAgentId,
+            Content = x.Content,
+            CreatedTime = x.CreatedDateTime,
+            UpdatedTime = x.UpdatedDateTime
+        }).ToList();
+
+        _dc.AgentTasks.InsertMany(taskDocs);
+    }
+
     public void UpdateAgentTask(AgentTask task, AgentTaskField field)
     {
         if (task == null || string.IsNullOrEmpty(task.Id)) return;
@@ -143,5 +163,18 @@ public partial class MongoRepository
         var taskDeleted = _dc.AgentTasks.DeleteOne(filter);
         return taskDeleted.DeletedCount > 0;
     }
+
+    public bool DeleteAgentTasks()
+    {
+        try
+        {
+            _dc.AgentTasks.DeleteMany(Builders<AgentTaskDocument>.Filter.Empty);
+            return true;
+        }
+        catch
+        {
+            return false;
+        }
+    }
     #endregion
 }