From 06bda7c881005b30a94eb40eaddff35f7ea4adac Mon Sep 17 00:00:00 2001
From: MarcoE <m.elefante@integry.it>
Date: Thu, 18 Sep 2025 10:56:21 +0200
Subject: [PATCH] Gestita fotocamera per allegare immagini

---
 .../Core/Services/AttachedService.cs          |  48 +++---
 .../SingleElements/Modal/ActivityForm.razor   |  37 +----
 .../SingleElements/Modal/AddAttached.razor    | 143 +++++++++++++-----
 salesbook.Shared/Core/Helpers/ModalHelpers.cs |   3 +-
 .../Core/Interface/IAttachedService.cs        |   3 +-
 5 files changed, 139 insertions(+), 95 deletions(-)

diff --git a/salesbook.Maui/Core/Services/AttachedService.cs b/salesbook.Maui/Core/Services/AttachedService.cs
index 5ccdd32..0d42acc 100644
--- a/salesbook.Maui/Core/Services/AttachedService.cs
+++ b/salesbook.Maui/Core/Services/AttachedService.cs
@@ -5,45 +5,49 @@ namespace salesbook.Maui.Core.Services;
 
 public class AttachedService : IAttachedService
 {
-    public async Task<AttachedDTO?> SelectImage()
+    public async Task<AttachedDTO?> SelectImageFromCamera()
     {
-        // Richiesta permessi base
         var cameraPerm = await Permissions.RequestAsync<Permissions.Camera>();
-        var storagePerm = await Permissions.RequestAsync<Permissions.StorageRead>();
-
-        if (cameraPerm != PermissionStatus.Granted && storagePerm != PermissionStatus.Granted)
+        if (cameraPerm != PermissionStatus.Granted)
             return null;
 
-        // Mostro all'utente un popup di scelta
-        var action = await Application.Current.MainPage.DisplayActionSheet(
-            "Aggiungi immagine",
-            "Annulla",
-            null,
-            "Scatta foto",
-            "Scegli dalla galleria");
-
         FileResult? result = null;
 
         try
         {
-            if (action == "Scatta foto")
-            {
-                result = await MediaPicker.Default.CapturePhotoAsync();
-            }
-            else if (action == "Scegli dalla galleria")
-            {
-                result = await MediaPicker.Default.PickPhotoAsync();
-            }
+            result = await MediaPicker.Default.CapturePhotoAsync();
         }
         catch (Exception ex)
         {
-            Console.WriteLine($"Errore selezione immagine: {ex.Message}");
+            Console.WriteLine($"Errore cattura foto: {ex.Message}");
             return null;
         }
 
         return result is null ? null : await ConvertToDto(result, AttachedDTO.TypeAttached.Image);
     }
 
+    public async Task<AttachedDTO?> SelectImageFromGallery()
+    {
+        var storagePerm = await Permissions.RequestAsync<Permissions.StorageRead>();
+        if (storagePerm != PermissionStatus.Granted)
+            return null;
+
+        FileResult? result = null;
+
+        try
+        {
+            result = await MediaPicker.Default.PickPhotoAsync();
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Errore selezione galleria: {ex.Message}");
+            return null;
+        }
+
+        return result is null ? null : await ConvertToDto(result, AttachedDTO.TypeAttached.Image);
+    }
+
+
     public async Task<AttachedDTO?> SelectFile()
     {
         var perm = await Permissions.RequestAsync<Permissions.StorageRead>();
diff --git a/salesbook.Shared/Components/SingleElements/Modal/ActivityForm.razor b/salesbook.Shared/Components/SingleElements/Modal/ActivityForm.razor
index 4f1d798..e2b13b7 100644
--- a/salesbook.Shared/Components/SingleElements/Modal/ActivityForm.razor
+++ b/salesbook.Shared/Components/SingleElements/Modal/ActivityForm.razor
@@ -101,7 +101,7 @@
                         ShowProgressIndicator="true"
                         DebounceInterval="300"
                         MaxItems="50"
-                        Class="customIcon-select" 
+                        Class="customIcon-select"
                         AdornmentIcon="@Icons.Material.Filled.Code"/>
                 </div>
 
@@ -218,30 +218,6 @@
                 </MudButton>
             </YesButton>
         </MudMessageBox>
-
-        <MudMessageBox @ref="AddNamePosition" Class="c-messageBox" Title="Nome della posizione" CancelText="Annulla">
-            <MessageContent>
-                <MudTextField @bind-Value="NamePosition" Variant="Variant.Outlined"/>
-            </MessageContent>
-            <YesButton>
-                <MudButton Size="Size.Small" Variant="Variant.Filled" Color="Color.Primary"
-                           StartIcon="@Icons.Material.Rounded.Check">
-                    Salva
-                </MudButton>
-            </YesButton>
-        </MudMessageBox>
-
-        <MudMessageBox @ref="ConfirmMemo" Class="c-messageBox" Title="Attenzione!" CancelText="Annulla">
-            <MessageContent>
-                Vuoi creare un promemoria?
-            </MessageContent>
-            <YesButton>
-                <MudButton Size="Size.Small" Variant="Variant.Filled" Color="Color.Primary"
-                           StartIcon="@Icons.Material.Rounded.Check">
-                    Crea
-                </MudButton>
-            </YesButton>
-        </MudMessageBox>
     </DialogContent>
 </MudDialog>
 
@@ -282,12 +258,9 @@
 
     //MessageBox
     private MudMessageBox ConfirmDelete { get; set; }
-    private MudMessageBox ConfirmMemo { get; set; }
-    private MudMessageBox AddNamePosition { get; set; }
 
     //Attached
     private List<AttachedDTO>? AttachedList { get; set; }
-    private string? NamePosition { get; set; }
     private bool CanAddPosition { get; set; } = true;
 
     // cache per commesse
@@ -634,16 +607,8 @@
             var attached = (AttachedDTO)result.Data;
 
             if (attached.Type == AttachedDTO.TypeAttached.Position)
-            {
                 CanAddPosition = false;
 
-                var resultNamePosition = await AddNamePosition.ShowAsync();
-
-                if (resultNamePosition is true)
-                    attached.Description = NamePosition;
-                attached.Name = NamePosition!;
-            }
-
             AttachedList ??= [];
             AttachedList.Add(attached);
 
diff --git a/salesbook.Shared/Components/SingleElements/Modal/AddAttached.razor b/salesbook.Shared/Components/SingleElements/Modal/AddAttached.razor
index 2427b3d..0c3f55c 100644
--- a/salesbook.Shared/Components/SingleElements/Modal/AddAttached.razor
+++ b/salesbook.Shared/Components/SingleElements/Modal/AddAttached.razor
@@ -8,23 +8,54 @@
     <DialogContent>
         <HeaderLayout ShowProfile="false" SmallHeader="true" Cancel="true" OnCancel="() => MudDialog.Cancel()" Title="Aggiungi allegati"/>
 
-        <div style="margin-bottom: 1rem;" class="content attached">
-            <MudFab Size="Size.Small" Color="Color.Primary"
-                    StartIcon="@Icons.Material.Rounded.Image"
-                    Label="Immagini" OnClick="OnImage"/>
-
-            <MudFab Size="Size.Small" Color="Color.Primary"
-                    StartIcon="@Icons.Material.Rounded.InsertDriveFile"
-                    Label="File" OnClick="OnFile"/>
-            
-            @if (CanAddPosition)
+        @if (RequireNewName)
+        {
+            <MudTextField @bind-Value="NewName" Class="px-3" Variant="Variant.Outlined"/>            
+        }
+        else
+        {
+            @if (!SelectTypePicture)
             {
-                <MudFab Size="Size.Small" Color="Color.Primary"
-                        StartIcon="@Icons.Material.Rounded.AddLocationAlt"
-                        Label="Posizione" OnClick="OnPosition"/>
+                <div style="margin-bottom: 1rem;" class="content attached">
+                    <MudFab Size="Size.Small" Color="Color.Primary"
+                            StartIcon="@Icons.Material.Rounded.Image"
+                            Label="Immagini" OnClick="OnImage"/>
+
+                    <MudFab Size="Size.Small" Color="Color.Primary"
+                            StartIcon="@Icons.Material.Rounded.InsertDriveFile"
+                            Label="File" OnClick="OnFile"/>
+
+                    @if (CanAddPosition)
+                    {
+                        <MudFab Size="Size.Small" Color="Color.Primary"
+                                StartIcon="@Icons.Material.Rounded.AddLocationAlt"
+                                Label="Posizione" OnClick="OnPosition"/>
+                    }
+                </div>
             }
-        </div>
+            else
+            {
+                <div style="margin-bottom: 1rem;" class="content attached">
+                    <MudFab Size="Size.Small" Color="Color.Primary"
+                            StartIcon="@Icons.Material.Rounded.CameraAlt"
+                            Label="Camera" OnClick="OnCamera"/>
+
+                    <MudFab Size="Size.Small" Color="Color.Primary"
+                            StartIcon="@Icons.Material.Rounded.Image"
+                            Label="Galleria" OnClick="OnGallery"/>
+                </div>
+            }
+        }
     </DialogContent>
+    <DialogActions>
+        @if (RequireNewName)
+        {
+            <MudButton Disabled="NewName.IsNullOrEmpty()" Class="my-3" Size="Size.Small" Variant="Variant.Filled" Color="Color.Primary"
+                       StartIcon="@Icons.Material.Rounded.Check" OnClick="OnNewName">
+                Salva
+            </MudButton>
+        }
+    </DialogActions>
 </MudDialog>
 
 <SaveOverlay VisibleOverlay="VisibleOverlay" SuccessAnimation="SuccessAnimation"/>
@@ -40,36 +71,47 @@
 
     private AttachedDTO? Attached { get; set; }
 
+    private bool RequireNewName { get; set; }
     private bool SelectTypePicture { get; set; }
 
+    private string? _newName;
+    private string? NewName
+    {
+        get => _newName;
+        set
+        {
+            _newName = value;
+            StateHasChanged();
+        }
+    }
+
     protected override async Task OnInitializedAsync()
     {
+        SelectTypePicture = false;
+        RequireNewName = false;
         Snackbar.Configuration.PositionClass = Defaults.Classes.Position.TopCenter;
-
-        _ = LoadData();
-    }
-
-    private async Task LoadData()
-    {
-    }
-
-    private async Task Save()
-    {
-        VisibleOverlay = true;
-        StateHasChanged();
-
-        SuccessAnimation = true;
-        StateHasChanged();
-
-        await Task.Delay(1250);
-
-        MudDialog.Close();
     }
 
     private async Task OnImage()
     {
-        Attached = await AttachedService.SelectImage();
-        MudDialog.Close(Attached);
+        SelectTypePicture = true;
+        StateHasChanged();
+    }
+
+    private async Task OnCamera()
+    {
+        Attached = await AttachedService.SelectImageFromCamera();
+
+        RequireNewName = true;
+        StateHasChanged();
+    }
+
+    private async Task OnGallery()
+    {
+        Attached = await AttachedService.SelectImageFromGallery();
+
+        RequireNewName = true;
+        StateHasChanged();
     }
 
     private async Task OnFile()
@@ -81,6 +123,37 @@
     private async Task OnPosition()
     {
         Attached = await AttachedService.SelectPosition();
+
+        RequireNewName = true;
+        StateHasChanged();
+    }
+
+    private void OnNewName()
+    {
+        switch (Attached.Type)
+        {
+            case AttachedDTO.TypeAttached.Position:
+            {
+                CanAddPosition = false;
+
+                Attached.Description = NewName!;
+                    Attached.Name = NewName!;
+
+                break;
+            }
+            case AttachedDTO.TypeAttached.Image:
+            {
+                var extension = Path.GetExtension(Attached.Name);
+                Attached.Name = NewName! + extension;
+
+                break;
+            }
+            case AttachedDTO.TypeAttached.Document:
+                break;
+            default:
+                throw new ArgumentOutOfRangeException();
+        }
+
         MudDialog.Close(Attached);
     }
 
diff --git a/salesbook.Shared/Core/Helpers/ModalHelpers.cs b/salesbook.Shared/Core/Helpers/ModalHelpers.cs
index da4bad7..74da67e 100644
--- a/salesbook.Shared/Core/Helpers/ModalHelpers.cs
+++ b/salesbook.Shared/Core/Helpers/ModalHelpers.cs
@@ -80,7 +80,8 @@ public class ModalHelpers
             {
                 FullScreen = false,
                 CloseButton = false,
-                NoHeader = true
+                NoHeader = true,
+                BackdropClick = false
             }
         );
 
diff --git a/salesbook.Shared/Core/Interface/IAttachedService.cs b/salesbook.Shared/Core/Interface/IAttachedService.cs
index a038c49..bc267bc 100644
--- a/salesbook.Shared/Core/Interface/IAttachedService.cs
+++ b/salesbook.Shared/Core/Interface/IAttachedService.cs
@@ -4,7 +4,8 @@ namespace salesbook.Shared.Core.Interface;
 
 public interface IAttachedService
 {
-    Task<AttachedDTO?> SelectImage();
+    Task<AttachedDTO?> SelectImageFromCamera();
+    Task<AttachedDTO?> SelectImageFromGallery();
     Task<AttachedDTO?> SelectFile();
     Task<AttachedDTO?> SelectPosition();
     Task OpenFile(Stream file, string fileName);