From 33e8d490ac88f747d7d5ade2588e94e644056b82 Mon Sep 17 00:00:00 2001
From: Mia Winter <mia@miawinter.de>
Date: Wed, 14 Feb 2024 19:41:26 +0100
Subject: [PATCH] Added IMessageDisplay Interface, added implementation to
 ToastComponent

---
 Wave/Components/Pages/ManageUsers.razor |  3 ++-
 Wave/Components/ToastComponent.razor    | 25 +++++++------------------
 Wave/Utilities/IMessageDisplay.cs       | 16 ++++++++++++++++
 3 files changed, 25 insertions(+), 19 deletions(-)
 create mode 100644 Wave/Utilities/IMessageDisplay.cs

diff --git a/Wave/Components/Pages/ManageUsers.razor b/Wave/Components/Pages/ManageUsers.razor
index c2c0f14..ff89070 100644
--- a/Wave/Components/Pages/ManageUsers.razor
+++ b/Wave/Components/Pages/ManageUsers.razor
@@ -2,6 +2,7 @@
 @using Microsoft.AspNetCore.Identity
 @using Wave.Data
 @using Humanizer
+@using Wave.Utilities
 
 @rendermode InteractiveServer
 @attribute [Authorize(Policy = "RoleAssignPermissions")]
@@ -59,7 +60,7 @@
 @code {
 	[CascadingParameter(Name = "TitlePrefix")]
 	private string TitlePrefix { get; set; } = default!;
-	public ToastComponent Toast { get; set; } = null!;
+	public IMessageDisplay Toast { get; set; } = null!;
     private string ModalId { get; } = "UserDialog";
 
 	[CascadingParameter]
diff --git a/Wave/Components/ToastComponent.razor b/Wave/Components/ToastComponent.razor
index 1c931db..ae23587 100644
--- a/Wave/Components/ToastComponent.razor
+++ b/Wave/Components/ToastComponent.razor
@@ -1,4 +1,7 @@
-<div class="toast toast-start z-10" role="alert">
+@using Wave.Utilities
+@implements IMessageDisplay
+
+<div class="toast toast-start z-10" role="alert">
 	@foreach (var message in Messages) {
 		<div class="alert @message.Type" @onclick="() => Messages.Remove(message)">
 			@if (message.Title is null) {
@@ -12,24 +15,10 @@
 </div>
 
 @code {
-	private List<Message> Messages { get; } = [];
+	private List<IMessageDisplay.Message> Messages { get; } = [];
 
-	public void ShowInfo(string message, string? title = null) {
-		Messages.Add(new Message(message, "alert-info", title, DateTimeOffset.UtcNow));
+	public void ShowMessage(IMessageDisplay.Message message) {
+		Messages.Add(message);
 		StateHasChanged();
 	}
-	public void ShowSuccess(string message, string? title = null) {
-		Messages.Add(new Message(message, "alert-success", title, DateTimeOffset.UtcNow));
-		StateHasChanged();
-	}
-	public void ShowWarning(string message, string? title = null) {
-		Messages.Add(new Message(message, "alert-warning", title, DateTimeOffset.UtcNow));
-		StateHasChanged();
-	}
-	public void ShowError(string message, string? title = null) {
-		Messages.Add(new Message(message, "alert-error", title, DateTimeOffset.UtcNow));
-		StateHasChanged();
-	}
-
-	private sealed record Message(string Body, string Type, string? Title, DateTimeOffset Created);
 }
diff --git a/Wave/Utilities/IMessageDisplay.cs b/Wave/Utilities/IMessageDisplay.cs
new file mode 100644
index 0000000..e6a997e
--- /dev/null
+++ b/Wave/Utilities/IMessageDisplay.cs
@@ -0,0 +1,16 @@
+namespace Wave.Utilities;
+
+public interface IMessageDisplay {
+	public void ShowMessage(Message message);
+	
+	public void ShowInfo(string message, string? title = null)
+		=> ShowMessage(new Message(message, "alert-info", title, DateTimeOffset.UtcNow));
+	public void ShowSuccess(string message, string? title = null)
+		=> ShowMessage(new Message(message, "alert-success", title, DateTimeOffset.UtcNow));
+	public void ShowWarning(string message, string? title = null)
+		=> ShowMessage(new Message(message, "alert-warning", title, DateTimeOffset.UtcNow));
+	public void ShowError(string message, string? title = null)
+		=> ShowMessage(new Message(message, "alert-error", title, DateTimeOffset.UtcNow));
+
+	public sealed record Message(string Body, string Type, string? Title, DateTimeOffset Created);
+}
\ No newline at end of file