End of blazor components BUT weird things are

BlazorApp/BlazorApp/Components/Card.razor

@@ -0,0 +1,6 @@
+<h3>Card</h3>
+<div class="card text-center">
+    @CardHeader
+    @CardBody
+    @CardFooter
+</div>

BlazorApp/BlazorApp/Components/Card.razor.cs

@@ -0,0 +1,16 @@
+using Microsoft.AspNetCore.Components;
+
+namespace BlazorApp.Components
+{
+    public partial class Card
+    {
+        [Parameter]
+        public RenderFragment CardBody { get; set; }
+
+        [Parameter]
+        public RenderFragment CardFooter { get; set; }
+
+        [Parameter]
+        public RenderFragment CardHeader { get; set; }
+    }
+}

BlazorApp/BlazorApp/Components/Crafting.razor

@@ -0,0 +1,51 @@
+<CascadingValue Value="@this">
+    <div class="container">
+        <div class="row">
+            <div class="col-6">
+                
+                <div>Available items:</div>
+                <div>
+                    <div class="css-grid">
+                        
+                        @foreach (var item in Items)
+                        {
+                            <CraftingItem Item="item" NoDrop="true"/>
+                        }
+                    </div>
+                </div>
+
+            </div>
+
+            <div class="col-6">
+                <div>Recipe</div>
+                
+                <div>
+                    
+                    <div class="css-recipe">
+                        <CraftingItem Index="0"/>
+                        <CraftingItem Index="1"/>
+                        <CraftingItem Index="2"/>
+                        <CraftingItem Index="3"/>
+                        <CraftingItem Index="4"/>
+                        <CraftingItem Index="5"/>
+                        <CraftingItem Index="6"/>
+                        <CraftingItem Index="7"/>
+                        <CraftingItem Index="8"/>
+                    </div>
+                </div>
+                
+                <div>Result</div>
+                <div>
+                    <CraftingItem Item="RecipeResult"/>
+                </div>
+            </div>
+
+            <div class="col-12">
+                <div>Actions</div>
+                <div class="actions" id="actions">
+
+                </div>
+            </div>
+        </div>
+    </div>
+</CascadingValue>

BlazorApp/BlazorApp/Components/Crafting.razor.cs

@@ -0,0 +1,80 @@
+using BlazorApp.Models;
+using Microsoft.AspNetCore.Components;
+using Microsoft.JSInterop;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+
+namespace BlazorApp.Components
+{
+    public partial class Crafting
+    {
+        private Item _recipeResult;
+
+        public Crafting()
+        {
+            Actions = new ObservableCollection<CraftingAction>();
+            Actions.CollectionChanged += OnActionsCollectionChanged;
+            this.RecipeItems = new List<Item> { null, null, null, null, null, null, null, null, null };
+        }
+
+        public ObservableCollection<CraftingAction> Actions { get; set; }
+        public Item CurrentDragItem { get; set; }
+
+        [Parameter]
+        public List<Item> Items { get; set; }
+
+        public List<Item> RecipeItems { get; set; }
+
+        public Item RecipeResult
+        {
+            get => this._recipeResult;
+            set
+            {
+                if (this._recipeResult == value)
+                {
+                    return;
+                }
+
+                this._recipeResult = value;
+                this.StateHasChanged();
+            }
+        }
+
+        [Parameter]
+        public List<CraftingRecipe> Recipes { get; set; }
+
+        /// <summary>
+        /// Gets or sets the java script runtime.
+        /// </summary>
+        [Inject]
+        internal IJSRuntime JavaScriptRuntime { get; set; }
+
+        public void CheckRecipe()
+        {
+            RecipeResult = null;
+
+            // Get the current model
+            var currentModel = string.Join("|", this.RecipeItems.Select(s => s != null ? s.Name : string.Empty));
+
+            this.Actions.Add(new CraftingAction { Action = $"Items : {currentModel}" });
+
+            foreach (var craftingRecipe in Recipes)
+            {
+                // Get the recipe model
+                var recipeModel = string.Join("|", craftingRecipe.Have.SelectMany(s => s));
+
+                this.Actions.Add(new CraftingAction { Action = $"Recipe model : {recipeModel}" });
+
+                if (currentModel == recipeModel)
+                {
+                    RecipeResult = craftingRecipe.Give;
+                }
+            }
+        }
+
+        private void OnActionsCollectionChanged(object? sender, NotifyCollectionChangedEventArgs e)
+        {
+            JavaScriptRuntime.InvokeVoidAsync("Crafting.AddActions", e.NewItems);
+        }
+    }
+}

BlazorApp/BlazorApp/Components/Crafting.razor.css

@@ -0,0 +1,19 @@
+.css-grid {
+    grid-template-columns: repeat(4,minmax(0,1fr));
+    gap: 10px;
+    display: grid;
+    width: 286px;
+}
+
+.css-recipe {
+    grid-template-columns: repeat(3,minmax(0,1fr));
+    gap: 10px;
+    display: grid;
+    width: 212px;
+}
+
+.actions {
+    border: 1px solid black;
+    height: 250px;
+    overflow: scroll;
+}

BlazorApp/BlazorApp/Components/Crafting.razor.js

@@ -0,0 +1,19 @@
+namespace BlazorApp.Components
+{
+    window.Crafting =
+    {
+        AddActions: function (data) {
+
+            data.forEach(element => {
+                var div = document.createElement('div');
+                div.innerHTML = 'Action: ' + element.action + ' - Index: ' + element.index;
+
+                if (element.item) {
+                    div.innerHTML += ' - Item Name: ' + element.item.name;
+                }
+
+                document.getElementById('actions').appendChild(div);
+            });
+        }
+    }
+}

BlazorApp/BlazorApp/Components/CraftingAction.cs

@@ -0,0 +1,11 @@
+using BlazorApp.Models;
+
+namespace BlazorApp.Components
+{
+    public class CraftingAction
+    {
+        public string Action { get; set; }
+        public int Index { get; set; }
+        public Item Item { get; set; }
+    }
+}

BlazorApp/BlazorApp/Components/CraftingItem.razor

@@ -0,0 +1,14 @@
+<div
+    class="item"
+    ondragover="event.preventDefault();"
+    draggable="true"
+    @ondragstart="@OnDragStart"
+    @ondrop="@OnDrop"
+    @ondragenter="@OnDragEnter"
+    @ondragleave="@OnDragLeave">
+
+    @if (Item != null)
+    {
+        @Item.DisplayName
+    }
+</div>

BlazorApp/BlazorApp/Components/CraftingItem.razor.cs

@@ -0,0 +1,63 @@
+using BlazorApp.Models;
+using Microsoft.AspNetCore.Components;
+
+namespace BlazorApp.Components
+{
+    public partial class CraftingItem
+    {
+        [Parameter]
+        public int Index { get; set; }
+
+        [Parameter]
+        public Item Item { get; set; }
+
+        [Parameter]
+        public bool NoDrop { get; set; }
+
+        [CascadingParameter]
+        public Crafting Parent { get; set; }
+
+        internal void OnDragEnter()
+        {
+            if (NoDrop)
+            {
+                return;
+            }
+
+            Parent.Actions.Add(new CraftingAction { Action = "Drag Enter", Item = this.Item, Index = this.Index });
+        }
+
+        internal void OnDragLeave()
+        {
+            if (NoDrop)
+            {
+                return;
+            }
+
+            Parent.Actions.Add(new CraftingAction { Action = "Drag Leave", Item = this.Item, Index = this.Index });
+        }
+
+        internal void OnDrop()
+        {
+            if (NoDrop)
+            {
+                return;
+            }
+
+            this.Item = Parent.CurrentDragItem;
+            Parent.RecipeItems[this.Index] = this.Item;
+
+            Parent.Actions.Add(new CraftingAction { Action = "Drop", Item = this.Item, Index = this.Index });
+
+            // Check recipe
+            Parent.CheckRecipe();
+        }
+
+        private void OnDragStart()
+        {
+            Parent.CurrentDragItem = this.Item;
+
+            Parent.Actions.Add(new CraftingAction { Action = "Drag Start", Item = this.Item, Index = this.Index });
+        }
+    }
+}

BlazorApp/BlazorApp/Components/CraftingItem.razor.css

@@ -0,0 +1,6 @@
+.item {
+    width: 64px;
+    height: 64px;
+    border: 1px solid;
+    overflow: hidden;
+}

BlazorApp/BlazorApp/Components/CraftingRecipe.cs

@@ -0,0 +1,10 @@
+using BlazorApp.Models;
+
+namespace BlazorApp.Components
+{
+    public class CraftingRecipe
+    {
+        public Item Give { get; set; }
+        public List<List<string>> Have { get; set; }
+    }
+}

BlazorApp/BlazorApp/Controllers/CultureController.cs

@@ -0,0 +1,34 @@
+namespace BlazorApp.Controllers
+{
+    using Microsoft.AspNetCore.Localization;
+    using Microsoft.AspNetCore.Mvc;
+
+    /// <summary>
+    /// The culture controller.
+    /// </summary>
+    [Route("[controller]/[action]")]
+    public class CultureController : Controller
+    {
+        /// <summary>
+        /// Sets the culture.
+        /// </summary>
+        /// <param name="culture">The culture.</param>
+        /// <param name="redirectUri">The redirect URI.</param>
+        /// <returns>
+        /// The action result.
+        /// </returns>
+        public IActionResult SetCulture(string culture, string redirectUri)
+        {
+            if (culture != null)
+            {
+                // Define a cookie with the selected culture
+                this.HttpContext.Response.Cookies.Append(
+                    CookieRequestCultureProvider.DefaultCookieName,
+                    CookieRequestCultureProvider.MakeCookieValue(
+                        new RequestCulture(culture)));
+            }
+
+            return this.LocalRedirect(redirectUri);
+        }
+    }
+}

BlazorApp/BlazorApp/Pages/Index.razor

@@ -1,5 +1,10 @@
 @using System.Globalization
+@using BlazorApp.Components
 
 <p>
     <b>CurrentCulture</b>: @CultureInfo.CurrentCulture
-</p>
+</p>
+
+<div>
+    <Crafting Items="Items" Recipes="Recipes" />
+</div>

BlazorApp/BlazorApp/Pages/Index.razor.cs

@@ -0,0 +1,32 @@
+using BlazorApp.Components;
+using BlazorApp.Models;
+using BlazorApp.Services;
+using Microsoft.AspNetCore.Components;
+
+namespace BlazorApp.Pages
+{
+    public partial class Index
+    {
+        [Inject]
+        public IDataService DataService { get; set; }
+
+        public List<Item> Items { get; set; } = new List<Item>();
+
+        private List<CraftingRecipe> Recipes { get; set; } = new List<CraftingRecipe>();
+
+        protected override async Task OnAfterRenderAsync(bool firstRender)
+        {
+            base.OnAfterRenderAsync(firstRender);
+
+            if (!firstRender)
+            {
+                return;
+            }
+
+            Items = await DataService.List(0, await DataService.Count());
+            Recipes = await DataService.GetRecipes();
+
+            StateHasChanged();
+        }
+    }
+}

BlazorApp/BlazorApp/Pages/List.razor

@@ -1,8 +1,7 @@
 @page "/list"
 @using BlazorApp.Models
 
-
-<h3>List</h3>
+<h3>@Localizer["Title"]</h3>
 
 <div>
     <NavLink class="btn btn-primary" href="Add" Match="NavLinkMatch.All">

BlazorApp/BlazorApp/Pages/List.razor.cs

@@ -6,11 +6,15 @@ using BlazorApp.Services;
 using BlazorApp.Modals;
 using Blazored.Modal;
 using Blazored.Modal.Services;
+using Microsoft.Extensions.Localization;
 
 namespace BlazorApp.Pages
 {
     public partial class List
     {
+        [Inject]
+        public IStringLocalizer<List> Localizer { get; set; }
+
         private List<Item> items;
 
         private int totalItem;

BlazorApp/BlazorApp/Pages/_Layout.cshtml

@@ -28,6 +28,8 @@
         <a class="dismiss">🗙</a>
     </div>
 
+    <script src="Components/Crafting.razor.js"></script>
+
     <script src="_framework/blazor.server.js"></script>
 
     <script src="_content/Blazored.Modal/blazored.modal.js"></script>

BlazorApp/BlazorApp/Program.cs

@@ -31,8 +31,6 @@ builder.Services.AddScoped<IDataService, DataLocalService>();
 
 builder.Services.AddBlazoredModal();
 
-var app = builder.Build();
-
 // Add the controller of the app
 builder.Services.AddControllers();
 
@@ -50,6 +48,7 @@ builder.Services.Configure<RequestLocalizationOptions>(options =>
     options.SupportedUICultures = new List<CultureInfo> { new CultureInfo("en-US"), new CultureInfo("fr-FR") };
 });
 
+var app = builder.Build();
 
 // Configure the HTTP request pipeline.
 if (!app.Environment.IsDevelopment())

BlazorApp/BlazorApp/Resources/Pages.List.fr-FR.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Title" xml:space="preserve">
+    <value>Liste d'Utilisateurs</value>
+  </data>
+</root>

BlazorApp/BlazorApp/Resources/Pages.List.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Title" xml:space="preserve">
+    <value>Users List</value>
+  </data>
+</root>

BlazorApp/BlazorApp/Services/DataLocalService.cs

@@ -1,4 +1,5 @@
-using BlazorApp.Models;
+using BlazorApp.Components;
+using BlazorApp.Models;
 using Blazored.LocalStorage;
 using Microsoft.AspNetCore.Components;
 
@@ -174,5 +175,24 @@ namespace BlazorApp.Services
             // Save the data
             await _localStorage.SetItemAsync("data", currentData);
         }
+
+        public Task<List<CraftingRecipe>> GetRecipes()
+        {
+            var items = new List<CraftingRecipe>
+        {
+            new CraftingRecipe
+            {
+                Give = new Item { DisplayName = "Diamond", Name = "diamond" },
+                Have = new List<List<string>>
+                {
+                    new List<string> { "dirt", "dirt", "dirt" },
+                    new List<string> { "dirt", null, "dirt" },
+                    new List<string> { "dirt", "dirt", "dirt" }
+                }
+            }
+        };
+
+            return Task.FromResult(items);
+        }
     }
 }

BlazorApp/BlazorApp/Services/IDataService.cs

@@ -1,4 +1,5 @@
-using BlazorApp.Models;
+using BlazorApp.Components;
+using BlazorApp.Models;
 
 namespace BlazorApp.Services
 {
@@ -15,5 +16,7 @@ namespace BlazorApp.Services
         Task Update(int id, ItemModel model);
 
         Task Delete(int id);
+
+        Task<List<CraftingRecipe>> GetRecipes();
     }
 }