Trigger tasks from Home (#18)

Author: mitch-b

src/MaintenanceLog.Client/Components/TaskDefinitions/TaskDefinitionGrid.razor

@@ -54,6 +54,8 @@ else
     public int? AreaId { get; set; }
     [Parameter]
     public int? AssetId { get; set; }
+    [Parameter]
+    public EventCallback<bool> OnDataUpdated { get; set; }
 
     private List<TaskDefinition>? taskDefinitions;
 
@@ -85,6 +87,10 @@ else
         {
             await TaskDefinitionService.DeleteAsync(id);
             await LoadTaskDefinitions();
+            if (OnDataUpdated.HasDelegate)
+            {
+                await OnDataUpdated.InvokeAsync(true);
+            }
         }
     }
 
@@ -98,5 +104,9 @@ else
             // Status = TaskInstanceStatus.InProgress
         };
         await TaskInstanceService.AddAsync(taskInstance);
+        if (OnDataUpdated.HasDelegate)
+        {
+            await OnDataUpdated.InvokeAsync(true);
+        }
     }
 }

src/MaintenanceLog.Client/Components/TaskInstances/TaskInstanceGrid.razor

@@ -136,7 +136,7 @@ else
         _userId = user.FindFirstValue(ClaimTypes.NameIdentifier);
     }
 
-    private async Task LoadTaskInstances()
+    public async Task LoadTaskInstances()
     {
         taskInstances = (await TaskInstanceService.GetAsync())
             .Where(t => !TaskDefinitionId.HasValue || (t.TaskDefinitionId == TaskDefinitionId))

src/MaintenanceLog.Client/Pages/Home.razor

@@ -1,4 +1,5 @@
 @page "/"
+@using MaintenanceLog.Client.Components.TaskDefinitions
 @using MaintenanceLog.Client.Components.TaskInstances
 
 @inject Blazored.LocalStorage.ILocalStorageService LocalStorage
@@ -18,17 +19,30 @@
         <h2 class="pt-4">Tasks</h2>
         <input type="checkbox" @bind="onlyActive" /> Only Active
 
-        <TaskInstanceGrid OnlyShowActive="@onlyActive" />
+        <TaskInstanceGrid OnlyShowActive="@onlyActive" @ref="taskInstanceGrid" />
+
+        <h2 class="pt-4">Definitions</h2>
+        <TaskDefinitionGrid OnDataUpdated="OnTaskDefinitionsUpdated"/>
     </Authorized>
 </AuthorizeView>
 
 @code
 {
     private bool? onlyActive = true;
+    TaskInstanceGrid? taskInstanceGrid;
 
     protected override async Task OnAfterRenderAsync(bool firstRender)
     {
         //onlyActive = await LocalStorage.GetItemAsync<bool?>(nameof(onlyActive));
         await base.OnAfterRenderAsync(firstRender);
     }
+
+    private async Task OnTaskDefinitionsUpdated(bool updated)
+    {
+        if (taskInstanceGrid is not null)
+        {
+            // may be a better way than component reference here
+            await taskInstanceGrid.LoadTaskInstances();
+        }
+    }
 }