private async void MergePages()
{
if (this.SelectedItems.Count < 2)
{
return;
}
IList<Page> selectedPages = this.CastSelectedItems();
var docWithMergedPages = new Document(this.CurrentDocument.DocumentCategory);
foreach (var page in selectedPages)
{
docWithMergedPages.Pages.Add(page);
this.CurrentDocument.DocumentSize -= page.MbSize;
this.CurrentDocument.Pages.Remove(page);
}
await SerializationProvider.Instance.AddDocument(docWithMergedPages);
await SerializationProvider.Instance.UpdateDocument(this.CurrentDocument);
var arguements = new DocumentPageArguements()
{
DocumentId = docWithMergedPages.ID,
PreviousPageName = "DocumentView",
};
this.UpdatePageNumbers();
this.NavigationContext.NavigationService.NavigateTo("DocumentView", arguements);
}
private void DocumentItemClick(Document clickedItem)
{
var arguements = new DocumentPageArguements()
{
DocumentId = clickedItem.ID,
PreviousPageName = "CurrentCategoryView",
};
this.NavigationContext.NavigationService.NavigateTo("DocumentView", arguements);
}
private async void DeletePage()
{
await SerializationProvider.Instance.DeletePages(new List<Guid>() { this.PageToProcces.ID},
this.PageToProcces.DocumentId);
var arguements = new DocumentPageArguements()
{
DocumentId = this.PageToProcces.DocumentId,
PreviousPageName = "PhotoView",
};
this.NavigationContext.NavigationService.NavigateTo("DocumentView", arguements);
}
private void DocumentItemClick(Document clickedItem)
{
var arguements = new DocumentPageArguements()
{
DocumentId = clickedItem.ID,
PreviousPageName = "MainView",
};
this.NavigationContext.NavigationService.NavigateTo(NavigationSource.DocumentView.ToString(),
arguements);
}