public virtual async Task MoveAsync(long id, long?parentId, int coaId)
{
var accountUnit = await AccountUnitRepository.GetAsync(id);
if (accountUnit.ParentId == parentId)
{
return;
}
//Should find children before Code change
var children = await FindChildrenAsync(id, true);
//Store old code of OU
var oldCode = accountUnit.Code;
//Move OU
accountUnit.Code = await GetNextChildCodeAsync(parentId, coaId);
accountUnit.ParentId = parentId;
await ValidateAccountUnitAsync(accountUnit);
//Update Children Codes
foreach (var child in children)
{
child.Code = AccountUnit.AppendCode(accountUnit.Code, AccountUnit.GetRelativeCode(child.Code, oldCode));
}
}
public virtual async Task <string> GetNextChildCodeAsync(long?parentId, int coaId)
{
var lastChild = await GetLastChildOrNullAsync(parentId, coaId);
if (lastChild != null)
{
return(AccountUnit.CalculateNextCode(lastChild.Code));
}
var parentCode = parentId != null?GetCode(parentId.Value) : null;
return(AccountUnit.AppendCode(parentCode, AccountUnit.CreateCode(1)));
}
