[Front] v1.3.0 (#70)

Author: Aloento

TSystems.LoveOTC/AdminHub/Product/Delete.cs

@@ -2,6 +2,7 @@ namespace TSystems.LoveOTC.AdminHub;
 
 using Microsoft.EntityFrameworkCore;
 using Models;
+using Z.EntityFramework.Plus;
 
 internal partial class AdminHub {
     /**
@@ -104,7 +105,7 @@ public async Task<bool> ProductDeleteType(uint variantId, string reqType) {
         await this.deleteType(
             await this.Db.Types
                 .Where(x => x.VariantId == variantId && x.Name == reqType)
-                .Include(x => x.Combos)
+                .IncludeOptimized(x => x.Combos)
                 .SingleAsync()
         );
 
@@ -179,4 +180,29 @@ public async Task<bool> ProductDeleteProduct(uint prodId) {
 
         return await this.Db.SaveChangesAsync() > 0;
     }
+
+    /**
+     * <remarks>
+     * @author Aloento
+     * @since 1.2.0
+     * @version 0.1.0
+     * </remarks>
+     */
+    public async Task<bool> ProductDetachCategory(uint prodId) {
+        var prod = await this.Db.Products
+            .SingleAsync(x => x.ProductId == prodId);
+
+        if (prod.CategoryId is null)
+            return false;
+
+        await this.Db.Categories
+            .Where(x =>
+                x.CategoryId == prod.CategoryId &&
+                x.Products.Count == 0)
+            .ExecuteDeleteAsync();
+
+        prod.CategoryId = null;
+
+        return await this.Db.SaveChangesAsync() > 0;
+    }
 }

TSystems.LoveOTC/AdminHub/Product/Patch.cs

@@ -6,6 +6,7 @@ namespace TSystems.LoveOTC.AdminHub;
 using Microsoft.AspNetCore.SignalR;
 using Microsoft.EntityFrameworkCore;
 using Models;
+using Z.EntityFramework.Plus;
 
 internal partial class AdminHub {
     /**
@@ -35,7 +36,7 @@ public async Task<bool> ProductPatchName(uint prodId, string name) {
      * <remarks>
      * @author Aloento
      * @since 0.1.0
-     * @version 1.0.0
+     * @version 1.1.1
      * </remarks>
      */
     public async Task<bool> ProductPatchCategory(uint prodId, string name) {
@@ -46,23 +47,35 @@ public async Task<bool> ProductPatchCategory(uint prodId, string name) {
         if (!valid.IsValid(name))
             throw new HubException(valid.FormatErrorMessage("Name"));
 
-        var newCate = await this.Db.Categories
-                          .Where(x => x.Name == name)
-                          .SingleOrDefaultAsync()
-                      ?? (await this.Db.Categories.AddAsync(new() {
-                          Name = name
-                      })).Entity;
+        Product prod;
+        Category? newCate;
 
-        var prod = await this.Db.Products
-            .Include(x => x.Category)
-            .SingleAsync(x => x.ProductId == prodId);
+        {
+            var defProd = this.Db.Products
+                .DeferredSingle(x => x.ProductId == prodId)
+                .FutureValue();
 
-        var inUse = await this.Db.Products
-            .Where(x => x.CategoryId == prod.CategoryId && x.ProductId != prod.ProductId)
-            .AnyAsync();
+            var defNewCate = this.Db.Categories
+                .DeferredSingleOrDefault(x => x.Name == name)
+                .FutureValue();
 
-        if (!inUse)
-            this.Db.Categories.Remove(prod.Category!);
+            prod = await defProd.ValueAsync();
+            newCate = await defNewCate.ValueAsync();
+        }
+
+        if (prod.CategoryId is not null)
+            await this.Db.Categories
+                .Where(x =>
+                    x.CategoryId == prod.CategoryId &&
+                    x.Products.Count == 0)
+                .ExecuteDeleteAsync();
+
+        if (newCate is null)
+            newCate = (await this.Db.Categories.AddAsync(new() {
+                Name = name
+            })).Entity;
+        else if (prod.CategoryId == newCate.CategoryId)
+            return true;
 
         prod.Category = newCate;
 
@@ -118,7 +131,6 @@ public async Task<bool> ProductPatchCaption(uint photoId, string caption) {
      * <summary>
      * Include Combos
      * </summary>
-     *
      * <remarks>
      * @author Aloento
      * @since 0.5.0
@@ -236,7 +248,7 @@ public async Task<bool> ProductPatchType(uint variantId, string oldName, string
 
         if (any) {
             var oldType = await type
-                .Include(x => x.Combos)
+                .IncludeOptimized(x => x.Combos)
                 .SingleAsync();
 
             oldType.IsArchived = true;
@@ -292,7 +304,7 @@ public async Task<bool> ProductPatchCombo(uint comboId, Dictionary<string, strin
                 .Where(x => x.ProductId == queryCombo
                     .Select(c => c.ProductId)
                     .Single())
-                .Include(x => x.Types)
+                .IncludeOptimized(x => x.Types)
                 .Select(x => new {
                     x.Name,
                     x.Types

TSystems.LoveOTC/Program.cs

@@ -5,6 +5,7 @@
 using TSystems.LoveOTC;
 using TSystems.LoveOTC.AdminHub;
 using TSystems.LoveOTC.Hub;
+using Z.EntityFramework.Extensions;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -27,12 +28,13 @@
     });
 
 builder.Services.AddDbContext<ShopContext>(x => {
+    EntityFrameworkManager.IsCommunity = true;
+
     if (Shared.Dev) {
         x.EnableSensitiveDataLogging();
         x.EnableDetailedErrors();
     }
 
-    x.UseLazyLoadingProxies();
     x.UseNpgsql(builder.Configuration.GetConnectionString("DefaultConnection"));
 });
 

TSystems.LoveOTC/TSystems.LoveOTC.csproj

@@ -42,6 +42,7 @@
     <PackageReference Include="Microsoft.Extensions.Hosting.Systemd" Version="8.0.0" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.0" />
     <PackageReference Include="SixLabors.ImageSharp" Version="3.1.2" />
+    <PackageReference Include="Z.EntityFramework.Plus.EFCore" Version="8.101.2.1" />
   </ItemGroup>
 
   <ItemGroup>

package.json

@@ -15,8 +15,8 @@
     "update": "npx npm-check-updates -u"
   },
   "dependencies": {
-    "@fluentui/react-components": "^9.44.4",
-    "@fluentui/react-hooks": "^8.6.35",
+    "@fluentui/react-components": "^9.46.0",
+    "@fluentui/react-hooks": "^8.6.36",
     "@fluentui/react-icons": "^2.0.225",
     "@griffel/react": "^1.5.20",
     "@lexical/clipboard": "0.10.0",
@@ -55,6 +55,6 @@
     "@types/react-dom": "^18.2.18",
     "@vitejs/plugin-react-swc": "^3.5.0",
     "typescript": "^5.3.3",
-    "vite": "^5.0.11"
+    "vite": "^5.0.12"
   }
 }