public ActionResult Edit(KnowledgeViewModel model)
{
var knowledgeDTO = new KnowledgeDTO
{
Id = model.Id,
Name = model.Name.Trim(),
Description = model.Description,
ParentId = model.ParentId
};
knowledgeService.Update(knowledgeDTO);
return(RedirectToAction("Index"));
}
public ActionResult Create(KnowledgeViewModel model)
{
if (model != null)
{
var knowledgeDTO = new KnowledgeDTO
{
Name = model.Name,
Description = model.Description,
ParentId = model.ParentId
};
knowledgeService.Create(knowledgeDTO);
ModelState.Clear();
return(RedirectToAction("Index"));
}
return(View(model));
}
public void Update(int id, KnowledgeDTO item)
{
if (item == null)
{
throw new ValidationException("Item is undefined", "");
}
var itemToUpdate = Database.Knowledges.Get(id);
if (itemToUpdate == null)
{
throw new ValidationException("Knowledge is not found", "");
}
itemToUpdate.Name = item.Name;
itemToUpdate.AreaId = item.AreaId;
itemToUpdate.Area = Database.Areas.Get(item.AreaId);
Database.Knowledges.Update(itemToUpdate);
Database.Save();
}
public void Create(KnowledgeDTO item)
{
if (item == null)
{
throw new ValidationException("Item is undefined", "");
}
var sameItemFromDb = Database.Knowledges.Find(
x => x.Name == item.Name &&
x.AreaId == item.AreaId).FirstOrDefault();
if (sameItemFromDb != null)
{
throw new ValidationException("The same item is already exist", "");
}
var mapper = new MapperConfiguration(cfg => cfg.CreateMap <KnowledgeDTO, Knowledge>()).CreateMapper();
var knowledge = mapper.Map <KnowledgeDTO, Knowledge>(item);
Database.Knowledges.Create(knowledge);
Database.Save();
}