36 lines
892 B
Plaintext
36 lines
892 B
Plaintext
@namespace Oqtane.Themes.Controls
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@inherits ThemeControlBase
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@attribute [OqtaneIgnore]
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@if (BreadCrumbPages.Any())
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{
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<ol class="breadcrumb">
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@foreach (var p in BreadCrumbPages)
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{
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<li class="breadcrumb-item @ActiveClass(p)">
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<a href="@NavigateUrl(p.Path)">@p.Name</a>
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</li>
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}
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</ol>
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}
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@code {
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protected IEnumerable<Page> BreadCrumbPages => GetBreadCrumbPages().Reverse().ToList();
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protected string ActiveClass(Page page)
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{
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return (page.PageId == PageState.Page.PageId) ? " active" : string.Empty;
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}
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private IEnumerable<Page> GetBreadCrumbPages()
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{
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var page = PageState.Page;
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do
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{
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yield return page;
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page = PageState.Pages.FirstOrDefault(p => page != null && p.PageId == page.ParentId);
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} while (page != null);
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}
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}
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