public async Task <IActionResult> OnPostAsync(string id) { if (id == null) { return(NotFound()); } const string path = @"..\租车订单信息表.csv"; BookIngInfo = bookIngInfos.Find(m => m.Id == id); bookIngInfos.Remove(BookIngInfo); FileService.RewriteFile(path, bookIngInfos); return(RedirectToPage("./Index")); }
public async Task <IActionResult> OnGetAsync(string id) { if (id == null) { return(NotFound()); } BookIngInfo = bookIngInfos.Find(m => m.Id == id); if (BookIngInfo == null) { return(NotFound()); } return(Page()); }