public IActionResult Create(CreateLineInputModel model)
{
if (!ModelState.IsValid)
{
return(RedirectToAction(nameof(Create)));
}
var result = this.LineService.CreateLine(model);
if (!result.HasError)
{
this.TempData.Put(MessageConstants.Name, new MessageModel
{
Type = MessageType.Success,
Message = result.Message
});
}
else
{
this.TempData.Put(MessageConstants.Name, new MessageModel
{
Type = MessageType.Danger,
Message = result.Message
});
return(this.RedirectToAction(nameof(Create)));
}
return(this.RedirectToAction(nameof(Index)));
}
public IActionResult Create()
{
var transportTypes = Enum.GetValues(typeof(TypeTransport)).Cast <TypeTransport>()
.Select(x => new SelectListItem
{
Text = Enum.GetName(typeof(TypeTransport), x),
Value = x.ToString()
}).ToList();
var model = new CreateLineInputModel
{
TransportTypes = transportTypes
};
return(this.View(model));
}
public BaseModel CreateLine(CreateLineInputModel model)
{
var hasLineName = this.Db.Lines.Any(x => x.LineName == model.LineName);
if (hasLineName)
{
this.BaseModel.HasError = true;
this.BaseModel.Message = string.Format(MessageConstants.HaveLineName, model.LineName);
return(this.BaseModel);
}
if (!Enum.TryParse(model.TypeTransport, out TypeTransport typeTransport))
{
this.BaseModel.HasError = true;
this.BaseModel.Message = MessageConstants.InvalidTypeTransport;
return(this.BaseModel);
}
var line = new Line
{
LineName = model.LineName,
Type = typeTransport
};
try
{
this.Db.Lines.Add(line);
this.Db.SaveChanges();
this.BaseModel.HasError = false;
this.BaseModel.Message = MessageConstants.CreateLine;
}
catch (Exception)
{
this.BaseModel.HasError = true;
this.BaseModel.Message = MessageConstants.NoCreateLine;
}
return(this.BaseModel);
}