oqtane.framework/Oqtane.Client/Modules/Admin/Pages/Index.razor

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@namespace Oqtane.Modules.Admin.Pages
@inherits ModuleBase
@inject NavigationManager NavigationManager
@inject IPageService PageService
@inject IStringLocalizer<Index> Localizer
@inject IStringLocalizer<SharedResources> SharedLocalizer
@if (_pages != null && UserSecurity.IsAuthorized(PageState.User, RoleNames.Admin))
{
<ActionLink Action="Add" Text="Add Page" ResourceKey="AddPage" />
<Pager Items="@_pages.Where(item => !item.IsDeleted)" SearchProperties="Name">
<Header>
<th style="width: 1px;">&nbsp;</th>
<th style="width: 1px;">&nbsp;</th>
<th style="width: 1px;">&nbsp;</th>
<th>@SharedLocalizer["Name"]</th>
</Header>
<Row>
<td><ActionLink Action="Edit" Text="Edit" Parameters="@($"id=" + context.PageId.ToString())" ResourceKey="EditPage" /></td>
<td><ActionDialog Header="Delete Page" Message="@string.Format(Localizer["Confirm.Page.Delete"], context.Name)" Action="Delete" Security="SecurityAccessLevel.Admin" Class="btn btn-danger" OnClick="@(async () => await DeletePage(context))" ResourceKey="DeletePage" /></td>
<td><button type="button" class="btn btn-secondary" @onclick="@(async () => NavigationManager.NavigateTo(Browse(context)))">@Localizer["Browse"]</button></td>
<td>@(new string('-', context.Level * 2))@(context.Name)</td>
</Row>
</Pager>
}
@code {
public override SecurityAccessLevel SecurityAccessLevel => SecurityAccessLevel.Admin;
private List<Page> _pages;
protected override async Task OnInitializedAsync()
{
try
{
_pages = await PageService.GetPagesAsync(PageState.Site.SiteId);
}
catch (Exception ex)
{
await logger.LogError(ex, "Error Loading Pages {Error}", ex.Message);
AddModuleMessage(Localizer["Error.Page.Load"], MessageType.Error);
}
}
private async Task DeletePage(Page page)
{
try
{
page.IsDeleted = true;
await PageService.UpdatePageAsync(page);
await logger.LogInformation("Page Deleted {Page}", page);
NavigationManager.NavigateTo(NavigateUrl("admin/pages"));
}
catch (Exception ex)
{
await logger.LogError(ex, "Error Deleting Page {Page} {Error}", page, ex.Message);
AddModuleMessage(Localizer["Error.Page.Delete"], MessageType.Error);
}
}
protected string Browse(Page page)
{
return string.IsNullOrEmpty(page.Url) ? NavigateUrl(page.Path) : page.Url;
}
}