Add loading project file to controller editora

Readme.md

@@ -68,13 +68,16 @@ Good to have - 30-60 days
 	- [X] Simple view where the user can drag and drop boxes
 	- [X] Nav menu
 	- [X] Creating project
-  - [ ] Users can connect boxes
-	- [ ] Run project
-	- [ ] Adding controller 
-	- [ ] Adding service
-	- [ ] Add a way to create a simple CRUD
-	- [ ] Add logic statement
-	- [ ] Add loop statement
+    - [ ] Configuration endpoint class
+    - [ ] Save to file
+    - [ ] Load from file
+    - [ ] Users can connect boxes
+    - [ ] Run project
+    - [ ] Adding controller 
+    - [ ] Adding service
+    - [ ] Add a way to create a simple CRUD
+    - [ ] Add logic statement
+    - [ ] Add loop statement
 
 Nice to have - 30 days
 - [ ] Tools

ide/src/Fiona.IDE.ProjectManager/Exceptions/ProjectFileNotFoundException.cs

@@ -0,0 +1,6 @@
+namespace Fiona.IDE.ProjectManager.Exceptions;
+
+public class ProjectFileNotFoundException(string @namespace): Exception($"Project with namespace {@namespace} not found")
+{
+
+}

ide/src/Fiona.IDE.ProjectManager/IProjectManager.cs

@@ -10,6 +10,7 @@ public interface IProjectManager
         Task<string> CreateProject(string path, string name);
         Task LoadProject(string path);
         IEnumerable<ProjectFile> GetFiles();
+        ProjectFile GetProjectFileByNamespace(string @namespace);
         Task CreateFileAsync(string name, string folderPath);
 
     }

ide/src/Fiona.IDE.ProjectManager/Models/Dependency.cs

@@ -0,0 +1,8 @@
+namespace Fiona.IDE.ProjectManager.Models;
+
+internal sealed class Dependency(string name, string type)
+{
+    public string Name { get; } = name;
+    public string Type { get; } = type;
+
+}

ide/src/Fiona.IDE.ProjectManager/Models/ProjectFile.cs

@@ -7,16 +7,16 @@ public sealed class ProjectFile
     {
         public string Path { get; }
         public string Name { get; }
-        public static string Extension = "fn";
-        public string Namespace => Path.Replace(System.IO.Path.DirectorySeparatorChar.ToString(), ".");
-        
-        
+        public string Namespace { get; }
+        public const string Extension = "fn";
+
+
         [JsonConstructor]
         private ProjectFile(string path)
         {
             Path = path;
             Name = path.Split(System.IO.Path.DirectorySeparatorChar).Last();
-
+            Namespace = path.Replace(System.IO.Path.DirectorySeparatorChar.ToString(), ".").Split(":").Last().Replace(".fn", "")[1..];
         }
 
         internal static ProjectFile Create(string path)
@@ -27,6 +27,8 @@ internal static ProjectFile Create(string path)
             }
             File.Create(path);
 
+
+
             return new ProjectFile(path);
         }
     }

ide/src/Fiona.IDE.ProjectManager/ProjectManager.cs

@@ -38,6 +38,8 @@ public async Task LoadProject(string path)
 
         public IEnumerable<ProjectFile> GetFiles()
             => Project?.ProjectFileUrl ?? Enumerable.Empty<ProjectFile>() ;
+        public ProjectFile GetProjectFileByNamespace(string @namespace) 
+            => Project?.ProjectFileUrl.FirstOrDefault(x => x.Namespace == @namespace) ?? throw new ProjectFileNotFoundException(@namespace);
 
         public Task CreateFileAsync(string name, string folderPath)
         {

ide/src/Fiona.IDE/Components/Pages/Project/Index.razor

@@ -3,11 +3,13 @@
 @using Blazor.Diagrams.Core.Geometry
 @using Blazor.Diagrams.Components
 @using Fiona.IDE.ProjectManager
+@using Fiona.IDE.ProjectManager.Models
 @inject NavigationManager NavManager
 
 
-<div>
+<div class="configuration">
     <button @onclick="AddEndpoint">add endpoint</button>
+
 </div>
 
 <div class="diagram-container">
@@ -24,6 +26,8 @@
     [Parameter]
     public string? @namespace { get; init; } = default;
 
+    private ProjectFile CurrentFile { get; set; }
+
     private BlazorDiagram Diagram { get; set; } = null!;
 
 
@@ -34,7 +38,9 @@
             NavManager.NavigateTo("/");
         }
 
-        var options = new BlazorDiagramOptions
+        CurrentFile = ProjectManager.GetProjectFileByNamespace(@namespace!);
+
+        BlazorDiagramOptions options = new BlazorDiagramOptions
         {
             AllowMultiSelection = true,
             Zoom =