public async Task <(string viewPath, PageVM viewModel)> GetPageAsync(string parentPage, string childPage = null)
{
if (parentPage.IsNullOrEmpty())
{
parentPage = "Home";
}
var page = await pageService.GetAsync(parentPage, childPage);
var coreSettings = await settingService.GetSettingsAsync <CoreSettings>();
return("../Blog/Page", new PageVM
{
Id = page.Id,
ParentId = page.ParentId,
Author = page.User.DisplayName,
Body = page.Body,
Excerpt = page.Excerpt,
CreatedOnDisplay = page.CreatedOn.ToDisplayString(coreSettings.TimeZoneId),
UpdatedOnDisplay = page.UpdatedOn.HasValue ?
page.UpdatedOn.Value.ToDisplayString(coreSettings.TimeZoneId) :
page.CreatedOn.ToDisplayString(coreSettings.TimeZoneId),
EditLink = BlogRoutes.GetPageEditLink(page.Id),
IsParent = page.IsParent,
AddChildLink = page.IsParent ? BlogRoutes.GetAddChildPageLink(page.Id) : "",
Title = page.Title,
PageLayout = (EPageLayout)page.PageLayout,
ViewCount = page.ViewCount,
});
}
/// <summary>
/// Displays either a list of parents or a parent with its child pages.
/// </summary>
/// <param name="parentId"></param>
/// <returns></returns>
public async Task OnGetAsync(int parentId)
{
var pageVMs = await GetPageVMsAsync(parentId);
PagesJson = JsonConvert.SerializeObject(pageVMs);
ParentId = parentId;
AddChildLink = parentId > 0 ? BlogRoutes.GetAddChildPageLink(parentId) : "";
}
