public virtual bool Create(ref ValidationErrors errors, MIS_Article_AlbumsModel model)
{
try
{
MIS_Article_Albums entity = m_Rep.GetById(model.Id);
if (entity != null)
{
errors.Add(Resource.PrimaryRepeat);
return(false);
}
entity = new MIS_Article_Albums();
entity.Id = model.Id;
entity.ArticleId = model.ArticleId;
entity.BigImg = model.BigImg;
entity.SmallImg = model.SmallImg;
entity.Remark = model.Remark;
if (m_Rep.Create(entity))
{
return(true);
}
else
{
errors.Add(Resource.InsertFail);
return(false);
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(false);
}
}
/// <summary>
/// 保存数据
/// </summary>
public virtual void SaveImportData(IEnumerable <MIS_Article_AlbumsModel> list)
{
try
{
using (DBContainer db = new DBContainer())
{
foreach (var model in list)
{
MIS_Article_Albums entity = new MIS_Article_Albums();
entity.Id = ResultHelper.NewId;
entity.ArticleId = model.ArticleId;
entity.BigImg = model.BigImg;
entity.SmallImg = model.SmallImg;
entity.Remark = model.Remark;
db.MIS_Article_Albums.Add(entity);
}
db.SaveChanges();
}
}
catch (Exception ex)
{
throw;
}
}
public virtual bool Edit(ref ValidationErrors errors, MIS_Article_AlbumsModel model)
{
try
{
MIS_Article_Albums entity = m_Rep.GetById(model.Id);
if (entity == null)
{
errors.Add(Resource.Disable);
return(false);
}
entity.Id = model.Id;
entity.ArticleId = model.ArticleId;
entity.BigImg = model.BigImg;
entity.SmallImg = model.SmallImg;
entity.Remark = model.Remark;
if (m_Rep.Edit(entity))
{
return(true);
}
else
{
errors.Add(Resource.NoDataChange);
return(false);
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(false);
}
}
public virtual MIS_Article_AlbumsModel GetById(object id)
{
if (IsExists(id))
{
MIS_Article_Albums entity = m_Rep.GetById(id);
MIS_Article_AlbumsModel model = new MIS_Article_AlbumsModel();
model.Id = entity.Id;
model.ArticleId = entity.ArticleId;
model.BigImg = entity.BigImg;
model.SmallImg = entity.SmallImg;
model.Remark = entity.Remark;
return(model);
}
else
{
return(null);
}
}
public virtual async Task <Tuple <ValidationErrors, bool> > CreateAsync(MIS_Article_AlbumsModel model)
{
ValidationErrors errors = new ValidationErrors();
try
{
MIS_Article_Albums entity = await m_Rep.GetByIdAsync(model.Id);
if (entity != null)
{
errors.Add(Resource.PrimaryRepeat);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
entity = new MIS_Article_Albums();
entity.Id = model.Id;
entity.ArticleId = model.ArticleId;
entity.BigImg = model.BigImg;
entity.SmallImg = model.SmallImg;
entity.Remark = model.Remark;
if (await m_Rep.CreateAsync(entity))
{
return(new Tuple <ValidationErrors, bool>(errors, true));
}
else
{
errors.Add(Resource.InsertFail);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
}
catch (Exception ex)
{
errors.Add(ex.Message);
ExceptionHander.WriteException(ex);
return(new Tuple <ValidationErrors, bool>(errors, false));
}
}
