public ActionResult Edit(Models.GradeType.Edit vm) { var error = new List <string>(); if (error.Count == decimal.Zero) { using (var db = new XkSystem.Models.DbContext()) { if (vm.GradeTypeEdit.Id > 0) { var tb = db.Set <Basis.Entity.tbGradeType>().Find(vm.GradeTypeEdit.Id); tb.No = vm.GradeTypeEdit.No > 0 ? vm.GradeTypeEdit.No : db.Table <Basis.Entity.tbGradeType>().Where(d => d.Id == vm.GradeTypeEdit.Id).OrderByDescending(d => d.No).FirstOrDefault().No + 1; tb.GradeTypeName = vm.GradeTypeEdit.GradeTypeName; } else { var tb = new Basis.Entity.tbGradeType() { No = vm.GradeTypeEdit.No, GradeTypeName = vm.GradeTypeEdit.GradeTypeName }; db.Set <Basis.Entity.tbGradeType>().Add(tb); } if (db.SaveChanges() > 0) { XkSystem.Areas.Sys.Controllers.SysUserLogController.Insert("添加/修改了年级类型"); } } } return(Code.MvcHelper.Post(error)); }
public ActionResult Edit(int id = 0) { var vm = new Models.GradeType.Edit(); if (id > 0) { using (var db = new XkSystem.Models.DbContext()) { vm.GradeTypeEdit = (from p in db.Table <Basis.Entity.tbGradeType>() where p.Id == id select p).FirstOrDefault(); } } return(View(vm)); }