public async Task <APIResult> GetAllCatetories()
{
return(new APIResult()
{
Result = 0,
Data = await pesticideCategoryQueries.GetAll()
});
}
public override async Task <int> HandleCommand(DeleteCommand request, CancellationToken cancellationToken)
{
var pesticideCategory = await pesticideCategoryQueries.GetById(request.Id);
if (pesticideCategory == null)
{
throw new BusinessException("PesticideCategory.NotExisted");
}
var rs = -1;
using (var conn = DALHelper.GetConnection())
{
conn.Open();
using (var trans = conn.BeginTransaction())
{
try
{
var categories = (await pesticideCategoryQueries.GetAll()).Where(x => x.ParentId == pesticideCategory.Id).ToList();
for (int i = 0; i < categories.Count; i++)
{
categories[i].ParentId = null;
categories[i] = UpdateBuild(categories[i], request.LoginSession);
await pesticideCategoryRepository.Update(categories[i]);
}
pesticideCategory.IsDeleted = true;
pesticideCategory = UpdateBuild(pesticideCategory, request.LoginSession);
if (await pesticideCategoryRepository.Update(pesticideCategory) > 0)
{
rs = 0;
}
}
finally
{
if (rs == 0)
{
trans.Commit();
}
else
{
try
{
trans.Rollback();
}
catch { }
}
}
}
}
return(rs);
}
