From 12c6fb1426217656d4843f59d9e0ef40b1eb0df1 Mon Sep 17 00:00:00 2001
From: akv3sic <antekvesic2@gmail.com>
Date: Sat, 4 Nov 2023 21:53:54 +0100
Subject: [PATCH] Add more comments and improve code style

---
 MauiStoreApp/Models/Category.cs                  |  2 +-
 MauiStoreApp/Services/CartService.cs             |  2 +-
 MauiStoreApp/ViewModels/CartViewModel.cs         |  1 +
 .../ViewModels/ProductDetailsViewModel.cs        | 16 ++++++++++++----
 MauiStoreApp/ViewModels/ProfilePageViewModel.cs  |  7 +++++--
 .../ViewModels/RecentlyViewedPageViewModel.cs    |  4 ++++
 6 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/MauiStoreApp/Models/Category.cs b/MauiStoreApp/Models/Category.cs
index 0bf94f3..2fbab85 100644
--- a/MauiStoreApp/Models/Category.cs
+++ b/MauiStoreApp/Models/Category.cs
@@ -28,7 +28,7 @@ public string ImageName
                     return null;
                 }
 
-                string formattedName = Name.Replace(" ", "_").Replace("'", "").ToLower();
+                string formattedName = Name.Replace(" ", "_").Replace("'", string.Empty).ToLower();
                 return formattedName + ".jpg";
             }
         }
diff --git a/MauiStoreApp/Services/CartService.cs b/MauiStoreApp/Services/CartService.cs
index 79f5c73..7c3a18b 100644
--- a/MauiStoreApp/Services/CartService.cs
+++ b/MauiStoreApp/Services/CartService.cs
@@ -67,7 +67,7 @@ public async Task RefreshCartItemsByUserIdAsync(int userId)
                     _cartItems.Add(new CartItemDetail
                     {
                         Product = productDetails,
-                        Quantity = cartProduct.Quantity
+                        Quantity = cartProduct.Quantity,
                     });
                 }
             }
diff --git a/MauiStoreApp/ViewModels/CartViewModel.cs b/MauiStoreApp/ViewModels/CartViewModel.cs
index 1a41c0a..019e227 100644
--- a/MauiStoreApp/ViewModels/CartViewModel.cs
+++ b/MauiStoreApp/ViewModels/CartViewModel.cs
@@ -62,6 +62,7 @@ public CartViewModel()
         /// <summary>
         /// Initializes the cart view model.
         /// </summary>
+        /// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
         [RelayCommand]
         public async Task Init()
         {
diff --git a/MauiStoreApp/ViewModels/ProductDetailsViewModel.cs b/MauiStoreApp/ViewModels/ProductDetailsViewModel.cs
index 45ee476..d376be6 100644
--- a/MauiStoreApp/ViewModels/ProductDetailsViewModel.cs
+++ b/MauiStoreApp/ViewModels/ProductDetailsViewModel.cs
@@ -81,7 +81,7 @@ private async Task GetProductByIdAsync()
             catch (Exception ex)
             {
                 Debug.WriteLine($"Unable to get product: {ex.Message}");
-                await Shell.Current.DisplayAlert("Error!", ex.Message, "OK");
+                await Shell.Current.DisplayAlert("Došlo je do pogreške!", ex.Message, "U redu");
             }
             finally
             {
@@ -92,7 +92,9 @@ private async Task GetProductByIdAsync()
         private async Task GetCrossSellProductsAsync()
         {
             if (IsBusy || Product == null)
+            {
                 return;
+            }
 
             try
             {
@@ -110,7 +112,7 @@ private async Task GetCrossSellProductsAsync()
             catch (Exception ex)
             {
                 Debug.WriteLine($"Unable to get cross-sell products: {ex.Message}");
-                await Shell.Current.DisplayAlert("Error!", ex.Message, "OK");
+                await Shell.Current.DisplayAlert("Došlo je do pogreške!", ex.Message, "U redu");
             }
             finally
             {
@@ -128,11 +130,13 @@ private async Task ProductTapped(Product product)
             IsBusy = true;
 
             if (product == null)
+            {
                 return;
+            }
 
             var navigationParameter = new Dictionary<string, object>
             {
-                { "Product", product }
+                { "Product", product },
             };
 
             _recentlyViewedProductsService.AddProduct(product);
@@ -156,7 +160,7 @@ private async Task ShareProduct(Product product)
             {
                 Uri = product.Image,
                 Title = product.Title,
-                Text = "Check out this product on AStore!"
+                Text = "Pogledaj ovaj proizvod na AStore!",
             });
         }
 
@@ -168,12 +172,16 @@ private async Task ShareProduct(Product product)
         private async Task AddToCart(Product product)
         {
             if (IsBusy)
+            {
                 return;
+            }
 
             try
             {
                 if (product == null)
+                {
                     return;
+                }
 
                 _cartService.AddProductToCart(product);
 
diff --git a/MauiStoreApp/ViewModels/ProfilePageViewModel.cs b/MauiStoreApp/ViewModels/ProfilePageViewModel.cs
index 5ba49e9..cb03983 100644
--- a/MauiStoreApp/ViewModels/ProfilePageViewModel.cs
+++ b/MauiStoreApp/ViewModels/ProfilePageViewModel.cs
@@ -54,6 +54,7 @@ public ProfilePageViewModel()
         /// <summary>
         /// Initializes the view model.
         /// </summary>
+        /// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
         [RelayCommand]
         public async Task Init()
         {
@@ -64,7 +65,9 @@ public async Task Init()
         private async Task GetUserByIdAsync()
         {
             if (IsBusy)
+            {
                 return;
+            }
 
             try
             {
@@ -105,8 +108,8 @@ private async Task GetUserByIdAsync()
         [RelayCommand]
         private async Task Logout()
         {
-           // fire alert
-           var result = await Shell.Current.DisplayAlert("Odjava", "Jeste li sigurni da se želite odjaviti?", "Da", "Ne");
+            // fire alert
+            var result = await Shell.Current.DisplayAlert("Odjava", "Jeste li sigurni da se želite odjaviti?", "Da", "Ne");
 
             if (result)
             {
diff --git a/MauiStoreApp/ViewModels/RecentlyViewedPageViewModel.cs b/MauiStoreApp/ViewModels/RecentlyViewedPageViewModel.cs
index 2596e39..055c978 100644
--- a/MauiStoreApp/ViewModels/RecentlyViewedPageViewModel.cs
+++ b/MauiStoreApp/ViewModels/RecentlyViewedPageViewModel.cs
@@ -61,7 +61,9 @@ private async Task ProductTapped(Product product)
             IsBusy = true;
 
             if (product == null)
+            {
                 return;
+            }
 
             var navigationParameter = new Dictionary<string, object>
             {
@@ -92,7 +94,9 @@ private async Task DeleteAll()
             var result = await Shell.Current.DisplayAlert("Brisanje", "Sigurno želite izbrisati sve nedavno gledane proizvode?", "Da", "Ne");
 
             if (!result)
+            {
                 return; // Exit if user cancels
+            }
 
             RecentlyViewedProductsService.RecentlyViewedProducts.Clear();
             RecentlyViewedProductsService.SaveProducts();