Joseph Doherty
37 lines
1.7 KiB
Plaintext
37 lines
1.7 KiB
Plaintext
@*
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T33b: body component for the "Move template" dialog hosted by
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IDialogService.ShowAsync. Renders ONLY the picker + action buttons inside the
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host's .modal-body; the host owns the backdrop, header, and focus trap. Closes
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with a MoveTemplateResult carrying the picked folder id (null = Root) — a result
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record so Close(null) for the Root choice stays distinguishable from a Cancel.
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*@
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<select class="form-select form-select-sm" @bind="_targetFolderId">
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@foreach (var opt in FolderOptions)
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{
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<option value="@opt.Id">@opt.Label</option>
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}
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</select>
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<div class="modal-footer px-0 pb-0 mt-3">
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<button class="btn btn-outline-secondary btn-sm" @onclick="() => Context.Cancel()">Cancel</button>
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<button class="btn btn-primary btn-sm" @onclick="Submit">Move</button>
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</div>
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@code {
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/// <summary>Host-supplied context used to close (with the picked folder id) or cancel.</summary>
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[Parameter] public DialogContext<MoveTemplateResult> Context { get; set; } = default!;
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[Parameter] public IEnumerable<(int? Id, string Label)> FolderOptions { get; set; } = Array.Empty<(int?, string)>();
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private int? _targetFolderId;
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private void Submit() => Context.Close(new MoveTemplateResult(_targetFolderId));
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/// <summary>
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/// Result of the move-template picker. A reference type so a non-null close is
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/// distinguishable from a cancel even when the picked folder is null (Root):
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/// ShowAsync resolves to this record on Move and to <c>null</c> on Cancel.
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/// </summary>
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/// <param name="NewFolderId">The chosen destination folder id, or <c>null</c> for Root.</param>
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public sealed record MoveTemplateResult(int? NewFolderId);
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}
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