private void AddMaintenance()
{
var form = this.CurrentMdiChild();
// Check if there is a current MDI child before invoking the new process.
if (null == form || form.GetType() != typeof(VehicleList))
{
ViewHelper.ShowErrorMessage("You must select a Vehicle record before adding new maintenance.");
return;
}
var vehicleList = (IListForm)form;
var vehicleInfo = vehicleList.GetSelectedItem();
if (null != vehicleInfo)
{
var dialog = new MaintenanceEdit();
// Invoke ShowObject method by passing the current VehicleInfo object.
// Make sure that the dialog respondes as expected (i.e. it should check the type of the parameter).
// You might be tempted to instantiate a new instance of Maintenance object but we DO NOT NEED to
// refrenece the business layer from the shell.
dialog.ShowObject(vehicleInfo);
dialog.ShowDialog();
}
}
public async Task<ActionResult> Edit(MaintenanceEdit model)
{
var service = EstablishMaintenanceService();
if (await service.EditMaintenanceAsync(model))
{
return RedirectToAction("Index");
}
ModelState.AddModelError("", "Request does not meet the maintenance model specifications");
return View(model);
}
//Maintenance Edit: GetByID and PUT
public async Task<ActionResult> Edit(int id)
{
var service = EstablishMaintenanceService();
var detail = await service.GetMaintenanceByIdAsync(id);
var model = new MaintenanceEdit
{
MaintenanceID = detail.MaintenanceID,
Category = detail.Category,
Description = detail.Description,
Active = detail.Active,
Permission = detail.Permission,
};
return View(model);
}
public async Task <bool> EditMaintenanceAsync(MaintenanceEdit model)
{
var entity = await
_context
.Maint
.SingleOrDefaultAsync(e => e.MaintenanceID == model.MaintenanceID);
entity.Category = model.Category;
entity.Description = model.Description;
entity.Active = model.Active;
entity.Permission = model.Permission;
entity.PropertyID = model.PropertyID; /*FK*/
return(await _context.SaveChangesAsync() == 1);
}
public bool UpdateMaintenance(MaintenanceEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Maintenances
.Single(e => e.MaintenanceId == model.MaintenanceId && e.MaintenanceOwnerId == _maintenanceUserId);
entity.MaintenanceId = model.MaintenanceId;
entity.OdomoterMileage = model.OdomoterMileage;
entity.ModifiedUtc = DateTimeOffset.UtcNow;
return(ctx.SaveChanges() == 1);
}
}
