public virtual async Task CreateAsync(DataDictionay dataDictionay)
{
dataDictionay.Code = await GetNextChildCodeAsync(dataDictionay.ParentId);
await ValidateDataDictionayAsync(dataDictionay);
await DataDictionayRepository.InsertAsync(dataDictionay);
}
public async Task <DataDictionayDto> CreateDataDictionry(CreateDataDictionryInput input)
{
var dataDictionay = new DataDictionay(AbpSession.TenantId, input.DisplayName, input.ParentId);
await _dataDictionayManager.CreateAsync(dataDictionay);
await CurrentUnitOfWork.SaveChangesAsync();
return(dataDictionay.MapTo <DataDictionayDto>());
}
/// <summary>
/// 验证数据字典的合法性
/// </summary>
/// <param name="dataDictionay"></param>
/// <returns></returns>
protected virtual async Task ValidateDataDictionayAsync(DataDictionay dataDictionay)
{
var query = (await FindChildrenAsync(dataDictionay.ParentId))
.Where(ou => ou.Id != dataDictionay.Id)
.ToList();
if (query.Any(ou => ou.DisplayName == dataDictionay.DisplayName))
{
throw new UserFriendlyException(L("OrganizationUnitDuplicateDisplayNameWarning", dataDictionay.DisplayName));
}
}
public virtual async Task <string> GetNextChildCodeAsync(long?parentId)
{
var lastChild = await GetLastChildOrNullAsync(parentId);
if (lastChild == null)
{
var parentCode = parentId != null ? await GetCodeAsync(parentId.Value) : null;
return(DataDictionay.AppendCode(parentCode, DataDictionay.CreateCode(1)));
}
return(DataDictionay.CalculateNextCode(lastChild.Code));
}
public virtual async Task MoveAsync(long id, long?parentId)
{
var dataDictionay = await DataDictionayRepository.GetAsync(id);
if (dataDictionay.ParentId == parentId)
{
return;
}
var children = await FindChildrenAsync(id);
var oldCode = dataDictionay.Code;
dataDictionay.Code = await GetNextChildCodeAsync(parentId);
dataDictionay.ParentId = parentId;
await ValidateDataDictionayAsync(dataDictionay);
//更新
foreach (var child in children)
{
child.Code = DataDictionay.AppendCode(dataDictionay.Code,
DataDictionay.GetRelativeCode(child.Code, oldCode));
}
}
public virtual async Task UpdateAsync(DataDictionay dataDictionay)
{
await ValidateDataDictionayAsync(dataDictionay);
await DataDictionayRepository.UpdateAsync(dataDictionay);
}
