public async Task <Item> UpdateItemAsync(UpsertItemParams ps)
{
_cache.Remove($"item-{ps.ItemKey}");
var oldItem = await _context.Items.FirstOrDefaultAsync(i => i.ItemKey == ps.ItemKey);
if (oldItem == null)
{
throw new NotFoundException($"Item {ps.ItemKey} cannot be found.");
}
// verification
if (!ps.ItemKey.Split(".")[0].Equals(ps.ProjectKey, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidParamsException("The item key should be started with it's project key.");
}
_mapper.Map(ps, oldItem);
// make the list be tracked
oldItem.ParameterInfos = ps.ParameterInfos;
oldItem.Rules = ps.Rules;
await _context.SaveChangesAsync();
return(oldItem);
}
public async Task <Item> AddItemAsync(UpsertItemParams ps)
{
if (await _context.Items.AsNoTracking().AnyAsync(i => i.ItemKey == ps.ItemKey))
{
throw new ConflictException($"Item with key {ps.ItemKey} is already existing.");
}
// verification
if (!ps.ItemKey.Split(".")[0].Equals(ps.ProjectKey, StringComparison.OrdinalIgnoreCase))
{
throw new InvalidParamsException("The item key should be started with it's project key.");
}
var item = _mapper.Map <Item>(ps);
await _context.Items.AddAsync(item);
await _context.SaveChangesAsync();
return(item);
}