public virtual WMS_SupplierModel GetById(object id)
{
if (IsExists(id))
{
WMS_Supplier entity = m_Rep.GetById(id);
WMS_SupplierModel model = new WMS_SupplierModel();
model.Id = entity.Id;
model.SupplierCode = entity.SupplierCode;
model.SupplierShortName = entity.SupplierShortName;
model.SupplierName = entity.SupplierName;
model.SupplierType = entity.SupplierType;
model.LinkMan = entity.LinkMan;
model.LinkManTel = entity.LinkManTel;
model.LinkManAddress = entity.LinkManAddress;
model.Status = entity.Status;
model.MoreAccept = entity.MoreAccept;
model.Remark = entity.Remark;
model.CreatePerson = entity.CreatePerson;
model.CreateTime = entity.CreateTime;
model.ModifyPerson = entity.ModifyPerson;
model.ModifyTime = entity.ModifyTime;
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 保存数据
/// </summary>
public virtual void SaveImportData(IEnumerable <WMS_SupplierModel> list)
{
try
{
using (DBContainer db = new DBContainer())
{
foreach (var model in list)
{
WMS_Supplier entity = new WMS_Supplier();
entity.Id = 0;
entity.SupplierCode = model.SupplierCode;
entity.SupplierShortName = model.SupplierShortName;
entity.SupplierName = model.SupplierName;
entity.SupplierType = model.SupplierType;
entity.LinkMan = model.LinkMan;
entity.LinkManTel = model.LinkManTel;
entity.LinkManAddress = model.LinkManAddress;
entity.Status = model.Status;
entity.MoreAccept = model.MoreAccept;
entity.Remark = model.Remark;
entity.CreatePerson = model.CreatePerson;
entity.CreateTime = ResultHelper.NowTime;
entity.ModifyPerson = model.ModifyPerson;
entity.ModifyTime = model.ModifyTime;
db.WMS_Supplier.Add(entity);
}
db.SaveChanges();
}
}
catch (Exception ex)
{
throw;
}
}
public virtual bool Edit(ref ValidationErrors errors, WMS_SupplierModel model)
{
try
{
WMS_Supplier entity = m_Rep.GetById(model.Id);
if (entity == null)
{
errors.Add(Resource.Disable);
return(false);
}
entity.Id = model.Id;
entity.SupplierCode = model.SupplierCode;
entity.SupplierShortName = model.SupplierShortName;
entity.SupplierName = model.SupplierName;
entity.SupplierType = model.SupplierType;
entity.LinkMan = model.LinkMan;
entity.LinkManTel = model.LinkManTel;
entity.LinkManAddress = model.LinkManAddress;
entity.Status = model.Status;
entity.MoreAccept = model.MoreAccept;
entity.Remark = model.Remark;
entity.CreatePerson = model.CreatePerson;
entity.CreateTime = model.CreateTime;
entity.ModifyPerson = model.ModifyPerson;
entity.ModifyTime = model.ModifyTime;
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 bool ImportExcelData(string oper, string filePath, ref ValidationErrors errors)
{
bool rtn = true;
var targetFile = new FileInfo(filePath);
if (!targetFile.Exists)
{
errors.Add("导入的数据文件不存在");
return(false);
}
var excelFile = new ExcelQueryFactory(filePath);
using (XLWorkbook wb = new XLWorkbook(filePath))
{
//第一个Sheet
using (IXLWorksheet wws = wb.Worksheets.First())
{
//对应列头
excelFile.AddMapping <WMS_SupplierModel>(x => x.SupplierCode, "供应商编码(必输)");
excelFile.AddMapping <WMS_SupplierModel>(x => x.SupplierShortName, "供应商简称(必输)");
excelFile.AddMapping <WMS_SupplierModel>(x => x.SupplierName, "供应商名称(必输)");
excelFile.AddMapping <WMS_SupplierModel>(x => x.SupplierType, "供应商类型");
excelFile.AddMapping <WMS_SupplierModel>(x => x.LinkMan, "联系人");
excelFile.AddMapping <WMS_SupplierModel>(x => x.LinkManTel, "联系人电话");
excelFile.AddMapping <WMS_SupplierModel>(x => x.LinkManAddress, "联系人地址");
excelFile.AddMapping <WMS_SupplierModel>(x => x.MoreAccept, "超量接收(允许/不允许)(必输)");
excelFile.AddMapping <WMS_SupplierModel>(x => x.Remark, "说明");
//excelFile.AddMapping<WMS_SupplierModel>(x => x.CreatePerson, "创建人");
//excelFile.AddMapping<WMS_SupplierModel>(x => x.CreateTime, "创建时间");
//excelFile.AddMapping<WMS_SupplierModel>(x => x.ModifyPerson, "修改人");
//excelFile.AddMapping<WMS_SupplierModel>(x => x.ModifyTime, "修改时间");
//SheetName，第一个Sheet
var excelContent = excelFile.Worksheet <WMS_SupplierModel>(0);
//开启事务
using (DBContainer db = new DBContainer())
{
var tran = db.Database.BeginTransaction(); //开启事务
int rowIndex = 0;
//检查数据正确性
foreach (var row in excelContent)
{
rowIndex += 1;
string errorMessage = String.Empty;
var model = new WMS_SupplierModel();
model.Id = row.Id;
model.SupplierCode = row.SupplierCode;
model.SupplierShortName = row.SupplierShortName;
model.SupplierName = row.SupplierName;
model.SupplierType = row.SupplierType;
model.LinkMan = row.LinkMan;
model.LinkManTel = row.LinkManTel;
model.LinkManAddress = row.LinkManAddress;
model.MoreAccept = row.MoreAccept;
//model.Status = row.Status;
model.Remark = row.Remark;
//model.CreatePerson = row.CreatePerson;
//model.CreateTime = row.CreateTime;
//model.ModifyPerson = row.ModifyPerson;
//model.ModifyTime = row.ModifyTime;
if (!String.IsNullOrEmpty(errorMessage))
{
rtn = false;
errors.Add(string.Format("第 {0} 列发现错误：{1}{2}", rowIndex, errorMessage, "<br/>"));
wws.Cell(rowIndex + 1, excelFile.GetColumnNames("Sheet1").Count()).Value = errorMessage;
continue;
}
//执行额外的数据校验
try
{
AdditionalCheckExcelData(db, ref model);
}
catch (Exception ex)
{
rtn = false;
errorMessage = ex.Message;
errors.Add(string.Format("第 {0} 列发现错误：{1}{2}", rowIndex, errorMessage, "<br/>"));
wws.Cell(rowIndex + 1, excelFile.GetColumnNames("Sheet1").Count()).Value = errorMessage;
continue;
}
//写入数据库
WMS_Supplier entity = new WMS_Supplier();
entity.Id = model.Id;
entity.SupplierCode = model.SupplierCode;
entity.SupplierShortName = model.SupplierShortName;
entity.SupplierName = model.SupplierName;
entity.SupplierType = model.SupplierType;
entity.LinkMan = model.LinkMan;
entity.LinkManTel = model.LinkManTel;
entity.LinkManAddress = model.LinkManAddress;
entity.MoreAccept = model.MoreAccept;
entity.MoreAccept = "允许";
entity.Status = "有效";
entity.Remark = model.Remark;
entity.CreatePerson = oper;
entity.CreateTime = DateTime.Now;
entity.ModifyPerson = oper;
entity.ModifyTime = DateTime.Now;
db.WMS_Supplier.Add(entity);
try
{
db.SaveChanges();
}
catch (Exception ex)
{
rtn = false;
//将当前报错的entity状态改为分离，类似EF的回滚（忽略之前的Add操作）
db.Entry(entity).State = System.Data.Entity.EntityState.Detached;
errorMessage = ex.InnerException.InnerException.Message;
errors.Add(string.Format("第 {0} 列发现错误：{1}{2}", rowIndex, errorMessage, "<br/>"));
wws.Cell(rowIndex + 1, excelFile.GetColumnNames("Sheet1").Count()).Value = errorMessage;
}
}
if (rtn)
{
tran.Commit(); //必须调用Commit()，不然数据不会保存
}
else
{
tran.Rollback(); //出错就回滚
}
}
}
wb.Save();
}
return(rtn);
}
