Fixed a bunch of warnings

FoodsharingSiegen.Server/Controls/InteractionRow.razor

@@ -1,46 +1,5 @@
 @using FoodsharingSiegen.Contracts.Entity
 
-@code {
-
-    [Parameter]
-    public Prospect Prospect { get; set; }
-    
-    [Parameter]
-    public InteractionType Type { get; set; }
-
-    [Parameter]
-    public EventCallback AddClick { get; set; }
-    
-    [Parameter]
-    public EventCallback<Guid> RemoveClick { get; set; }
-
-    [Parameter]
-    public string Caption { get; set; }
-
-    [Parameter]
-    public string ButtonText { get; set; }
-
-    [Parameter]
-    public string IconClass { get; set; }
-
-    [Parameter]
-    public bool Multiple { get; set; }
-
-    [Parameter]
-    public int Minimum { get; set; } = 1;
-    
-    [Parameter]
-    public bool AllowAddInteraction { get; set; }
-
-    private List<Interaction> Interactions => Prospect?.Interactions?.Where(x => x.Type == Type).ToList() ?? new List<Interaction>();
-
-    private bool Done => Interactions.Count >= Minimum;
-
-    private bool NotNeeded => Interactions.Any(x => x.NotNeeded);
-    
-    private bool Alert => Interactions.Any(x => x.Alert);
-}
-
 @{
     var rowClass = "";
     if (Done) rowClass += " done";
@@ -65,7 +24,7 @@
                         <span>(<i>@interaction.Info</i>)</span>
                     }
 
-                    @if ((!Prospect.Complete || interaction.Type == InteractionType.Complete) && AllowAddInteraction)
+                    @if ((Prospect is not {Complete: true } || interaction.Type == InteractionType.Complete) && AllowAddInteraction)
                     {
                         <span>&nbsp;<a href=""><i class="fa-solid fa-square-xmark" @onclick="async () => await RemoveClick.InvokeAsync(interaction.Id)" @onclick:preventDefault></i></a></span>
                     }
@@ -74,7 +33,7 @@
             }
         }
 
-        @if (!Prospect.Complete && (Interactions.Count == 0 || Multiple) && AllowAddInteraction)
+        @if (Prospect is not {Complete: true } && (Interactions.Count == 0 || Multiple) && AllowAddInteraction)
         {
             if (Multiple) ButtonText = "+";
             <Button Size="Size.Small" Clicked="AddClick">@ButtonText</Button>

FoodsharingSiegen.Server/Controls/InteractionRow.razor.cs

@@ -0,0 +1,99 @@
+using FoodsharingSiegen.Contracts.Entity;
+using Microsoft.AspNetCore.Components;
+
+namespace FoodsharingSiegen.Server.Controls
+{
+    /// <summary>
+    ///     The interaction row class (a. beging, 31.05.2022)
+    /// </summary>
+    public partial class InteractionRow
+    {
+        #region Parameters
+
+        /// <summary>
+        ///     Gets or sets the value of the add click (ab)
+        /// </summary>
+        [Parameter]
+        public EventCallback AddClick { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the allow add interaction (ab)
+        /// </summary>
+        [Parameter]
+        public bool AllowAddInteraction { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the button text (ab)
+        /// </summary>
+        [Parameter]
+        public string? ButtonText { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the caption (ab)
+        /// </summary>
+        [Parameter]
+        public string? Caption { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the icon class (ab)
+        /// </summary>
+        [Parameter]
+        public string? IconClass { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the minimum (ab)
+        /// </summary>
+        [Parameter]
+        public int Minimum { get; set; } = 1;
+
+        /// <summary>
+        ///     Gets or sets the value of the multiple (ab)
+        /// </summary>
+        [Parameter]
+        public bool Multiple { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the prospect (ab)
+        /// </summary>
+        [Parameter]
+        public Prospect? Prospect { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the remove click (ab)
+        /// </summary>
+        [Parameter]
+        public EventCallback<Guid> RemoveClick { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the value of the type (ab)
+        /// </summary>
+        [Parameter]
+        public InteractionType Type { get; set; }
+
+        #endregion
+
+        #region Private Properties
+
+        /// <summary>
+        ///     Gets the value of the alert (ab)
+        /// </summary>
+        private bool Alert => Interactions.Any(x => x.Alert);
+
+        /// <summary>
+        ///     Gets the value of the done (ab)
+        /// </summary>
+        private bool Done => Interactions.Count >= Minimum;
+
+        /// <summary>
+        ///     Gets the value of the interactions (ab)
+        /// </summary>
+        private List<Interaction> Interactions => Prospect?.Interactions?.Where(x => x.Type == Type).ToList() ?? new List<Interaction>();
+
+        /// <summary>
+        ///     Gets the value of the not needed (ab)
+        /// </summary>
+        private bool NotNeeded => Interactions.Any(x => x.NotNeeded);
+
+        #endregion
+    }
+}

FoodsharingSiegen.Server/Controls/ProspectContainer.razor

@@ -5,7 +5,7 @@
 
 @{
     var divClass = $"{CssClass} pc-main";
-    if (Prospect.Complete) divClass += " complete";
+    if (Prospect is {Complete: true }) divClass += " complete";
 }
 
 <div class="@divClass">
@@ -15,12 +15,12 @@
             <a href=""><i class="fa-solid fa-pen-to-square" @onclick="() => ProspectModal.Show(Prospect)" @onclick:preventDefault></i> </a>
         }
         
-        @Prospect.Name
+        @Prospect?.Name
         <small style="font-size: .9rem; opacity: .7;">
-            <a class="invert" href="@(CurrentUser.NetworkLink)/profile/@Prospect.FsId" target="_blank">Profil öffnen</a>
+            <a class="invert" href="@(CurrentUser.NetworkLink)/profile/@Prospect?.FsId" target="_blank">Profil öffnen</a>
         </small>
     </h5>
-    <div>@Prospect.Memo</div>
+    <div>@Prospect?.Memo</div>
     <table>
 
         <InteractionRow