//
public Task<int> AddEngineAsync(Engine engine)
{
var updated = 0;
if (engine == null || string.IsNullOrEmpty(engine.Name))
return Task.FromResult(0);
engine.Name = engine.Name.Trim();
lock (locker)
{
var max = home.Engines.AsQueryable()
.OrderByDescending(e => e.Id)
.FirstOrDefault();
engine.Id = (max != null) ? (max.Id + 1) : 1;
home.Engines.Add(engine);
SaveHomeObject();
updated++;
}
return Task.FromResult(updated);
}
public async Task<int> UpdateEngineAsync(Engine engine)
{
return await _HomeManager.UpdateEngineAsync(engine);
}
public async Task<int> AddEngineAsync(Engine engine)
{
return await _HomeManager.AddEngineAsync(engine);
}
//
public Task<int> UpdateEngineAsync(Engine engine)
{
var updated = 0;
if (engine == null || engine.Id <= 0 || string.IsNullOrEmpty(engine.Name))
return Task.FromResult(0);
engine.Name = engine.Name.Trim();
lock (locker)
{
var existed = home.Engines.FirstOrDefault(e => e.Id == engine.Id);
if (existed != null)
{
Mapper.Map(engine, existed);
SaveHomeObject();
updated++;
}
}
return Task.FromResult(updated);
}
