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refactor(centralui): migrate Move/Rename/Compose dialogs to DialogService.ShowAsync host (T33b)

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This commit is contained in:
Joseph Doherty
2026-06-18 19:53:19 -04:00
parent c8915e8638
commit e0d085481f
9 changed files with 327 additions and 464 deletions
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src/ZB.MOM.WW.ScadaBridge.CentralUI/Components/Shared/RenameFolderDialog.razor
+21 -43
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@@ -1,53 +1,31 @@
@if (IsVisible)
{
<div class="modal show d-block" tabindex="-1" style="background: rgba(0,0,0,0.4);">
<div class="modal-dialog modal-sm">
<div class="modal-content">
<div class="modal-header">
<h6 class="modal-title">Rename Folder</h6>
<button type="button" class="btn-close" @onclick="Close"></button>
</div>
<div class="modal-body">
<input class="form-control form-control-sm" @bind="_name" />
@if (!string.IsNullOrEmpty(ErrorMessage)) { <div class="text-danger small mt-1">@ErrorMessage</div> }
</div>
<div class="modal-footer">
<button class="btn btn-outline-secondary btn-sm" @onclick="Close">Cancel</button>
<button class="btn btn-primary btn-sm" @onclick="Submit">Save</button>
</div>
</div>
</div>
</div>
}
@*
T33b: body component for the "Rename folder" dialog hosted by
IDialogService.ShowAsync. Renders ONLY the input + action buttons inside the
host's .modal-body; the host owns the backdrop, header, and focus trap. Closes
with the trimmed new name (string); Cancel resolves to null. Save is disabled
while the field is blank (client-side guard); server-side rename failures are
surfaced by the parent via a toast.
*@
<input class="form-control form-control-sm" @bind="_name" @bind:event="oninput" />
<div class="modal-footer px-0 pb-0 mt-3">
<button class="btn btn-outline-secondary btn-sm" @onclick="() => Context.Cancel()">Cancel</button>
<button class="btn btn-primary btn-sm" @onclick="Submit"
disabled="@string.IsNullOrWhiteSpace(_name)">Save</button>
</div>
@code {
[Parameter] public bool IsVisible { get; set; }
[Parameter] public EventCallback<bool> IsVisibleChanged { get; set; }
[Parameter] public int FolderId { get; set; }
/// <summary>Host-supplied context used to close (with the trimmed name) or cancel.</summary>
[Parameter] public DialogContext<string> Context { get; set; } = default!;
[Parameter] public string InitialName { get; set; } = string.Empty;
[Parameter] public string? ErrorMessage { get; set; }
[Parameter] public EventCallback<(int FolderId, string NewName)> OnSubmit { get; set; }
private bool _wasVisible;
private string _name = string.Empty;
protected override void OnParametersSet()
{
// Reset internal state on transition from hidden -> visible.
if (IsVisible && !_wasVisible)
{
_name = InitialName;
}
_wasVisible = IsVisible;
}
protected override void OnInitialized() => _name = InitialName;
private async Task Close()
private void Submit()
{
await IsVisibleChanged.InvokeAsync(false);
}
private async Task Submit()
{
await OnSubmit.InvokeAsync((FolderId, _name.Trim()));
if (string.IsNullOrWhiteSpace(_name)) return;
Context.Close(_name.Trim());
}
}