private AMS.Model.AMS_AdCustomer DataRowToAMS_AdCustomer(DataRow dr)
{
AMS.Model.AMS_AdCustomer model = new Model.AMS_AdCustomer();
model.ID = int.Parse(dr["ID"].ToString());
model.CustomerNo = dr["CustomerNo"].ToString();
model.CompanyName = dr["CompanyName"].ToString();
model.LinkWay = dr["LinkWay"].ToString();
model.Describe = dr["Describe"].ToString();
return(model);
}
/// <summary>
/// 删除客户
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public string DeleteCustomer(Model.AMS_AdCustomer model)
{
try
{
if (!Dal_Customer.Delete(model.ID))
{
return("删除客户失败！");
}
return("");
}
catch (Exception ex)
{
return(ex.Message);
}
}
/// <summary>
/// 修改客户信息
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public string UpdateCustomer(Model.AMS_AdCustomer model)
{
try
{
Model.AMS_AdCustomer sameModel = Dal_Customer.GetModel(model.CompanyName);
if (sameModel != null && sameModel.ID != model.ID)
{
return("该客户已存在！");
}
if (!Dal_Customer.Update(model))
{
return("修改失败！");
}
return(null);
}
catch (Exception ex)
{
return(ex.Message);
}
}
/// <summary>
/// 添加客户
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public string AddNewCustomer(Model.AMS_AdCustomer model)
{
try
{
Model.AMS_AdCustomer sameModel = Dal_Customer.GetModel(model.CompanyName);
if (sameModel != null)
{
return("该客户已存在!");
}
if (Dal_Customer.Add(model) == 0)
{
return("添加信息失败!");
}
return(null);
}
catch (Exception ex)
{
return(ex.Message);
}
}
