/// <summary>
/// 添加一个租借的记录
/// 返回 true 表示成功，否侧该记录已存在
/// </summary>
/// <param name="_rent"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.RentMod _rent)
{
rent = new Renting_Management_System.Models.RentMod();
rent =SelectBy_CustomerID_N_ImageID(_rent.CustomerID, _rent.ImageID);
if (rent == null)
{
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [Rent](影像编号,客户编号,用户编号,出租数量,出租日期,归还日期,出租押金,归还状态,描述)");
insertStr.Append("Values ('");
insertStr.Append(_rent.ImageID + "','");
insertStr.Append(_rent.CustomerID + "','");
insertStr.Append(_rent.UserID + "',");
insertStr.Append(_rent.QuantityOfRent + ",'");
insertStr.Append(_rent.RentDate.ToShortDateString() + "','");
insertStr.Append(_rent.ReturnDate.ToShortDateString() + "',");
insertStr.Append(_rent.Deposit + ",'");
insertStr.Append(_rent.ReturnState + "','");
insertStr.Append(_rent.Description + "'");
da = new DBConnection();
da.InsertQuery(insertStr.ToString());
return true;
}
else
{
return false;
}
}
/// <summary>
/// 添加一个客户
/// 返回 true 表示成功，否侧数据已存在
/// </summary>
/// <param name="_customer"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.CustomerMod _customer)
{
customer = new Renting_Management_System.Models.CustomerMod();
customer = SelectByID(_customer.CustomerID);
if (customer == null)
{
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [Customer]");
insertStr.Append("(客户编号,客户类代码,客户名称,性别,出生日期,证件类代码,证件号码,客户地址,联系方式,客户状态,客户描述,客户拒绝)");
insertStr.Append("Values ('");
insertStr.Append(_customer.CustomerID + "','");
insertStr.Append(_customer.CustomerTypeCode + "','");
insertStr.Append(_customer.CustomerName + "','");
insertStr.Append(_customer.Sex + "','");
insertStr.Append(_customer.BirthDate.ToShortDateString() + "','");
insertStr.Append(_customer.CertificateTypeCode + "','");
insertStr.Append(_customer.CertificateNumber + "','");
insertStr.Append(_customer.CustomerAddress + "','");
insertStr.Append(_customer.CustomerContact + "','");
insertStr.Append(_customer.CustomerState + "','");
insertStr.Append(_customer.CustomerDescription + "','");
insertStr.Append(_customer.CustomerDeny.ToString());
insertStr.Append("')");
da = new DBConnection();
da.InsertQuery(insertStr.ToString());
return true;
}
else
{ return false; }
}
/// <summary>
/// 添加一个影像的信息
/// 返回 true 表示成功，否侧该影像已存在
/// </summary>
/// <param name="_image"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.ImageMod _image)
{
image = new Renting_Management_System.Models.ImageMod();
image = SelectByID(_image.ImageID);
if (image != null)
{ return false; }
else
{
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [Image] (影像编号,影像名称,用户编号,影类代码,地点代码,影像原价,影像租价,库存数量,货架号,出租状态,影像描述) ");
insertStr.Append("Values ('");
insertStr.Append(_image.ImageID + "','");
insertStr.Append(_image.ImageName + "','");
insertStr.Append(_image.UserID + "','");
insertStr.Append(_image.ImageTypeCode + "','");
insertStr.Append(_image.LocalCode + "',");
insertStr.Append(_image.ImageCostPrice + ",");
insertStr.Append(_image.ImageRentalPrice + ",");
insertStr.Append(_image.StorageQuantity + ",'");
insertStr.Append(_image.ShelvesNumber + "','");
insertStr.Append(_image.RentState + "','");
insertStr.Append(_image.ImageDescription);
insertStr.Append("')");
da = new DBConnection();
da.InsertQuery(insertStr.ToString());
return true;
}
}
/// <summary>
/// 添加一个用户
/// 返回 true 表示成功
/// 返回 false 表示该数据已存在
/// </summary>
/// <param name="_user"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.UserMod _user)
{
user = new Renting_Management_System.Models.UserMod();
user = SelectByID(_user.UserID);
if (user == null)
{
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [User] ");
insertStr.Append("(用户编号,用户名称,性别,出生日期,用户密码,用户类代码,证件类代码,证件号码,联系方式,用户地址,用户描述,用户拒绝)");
insertStr.Append(" Values ('");
insertStr.Append(_user.UserID + "','");
insertStr.Append(_user.UserName + "','");
insertStr.Append(_user.Sex + "','");
insertStr.Append(_user.BirthDate.Date.ToShortDateString()+ "','");
insertStr.Append(_user.UserPassword + "','");
insertStr.Append(_user.UserTypeCode + "','");
insertStr.Append(_user.CertificateTypeCode + "','");
insertStr.Append(_user.CertificateNumber + "','");
insertStr.Append(_user.UserContact + "','");
insertStr.Append(_user.UserAddress + "','");
insertStr.Append(_user.UserDescription + "','");
insertStr.Append(_user.UserDeny.ToString());
insertStr.Append("')");
da = new DBConnection();
da.InsertQuery(insertStr.ToString());
return true;
}
else
{ return false; }
}
/// <summary>
/// 添加一个影类
/// 返回 true 表示成功
/// 返回 false 表示数据已存在
/// </summary>
/// <param name="uType"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.ImageTypeMod _imageType)
{
type = new Renting_Management_System.Models.ImageTypeMod();
type = SelectData(_imageType.ImageTypeCode);
if (type == null)
{
da = new DBConnection();
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [ImageType] (影类代码,影类名称) ");
insertStr.Append("Values ('");
insertStr.Append(_imageType.ImageTypeCode + "','");
insertStr.Append(_imageType.ImageTypeName);
insertStr.Append("')");
da.InsertQuery(insertStr.ToString());
return true;
}
else
return false;
}
/// <summary>
/// 添加一个地点
/// 返回 true 表示成功
/// 返回 false 表示数据已存在
/// </summary>
/// <param name="_local"></param>
/// <returns></returns>
public bool AddData(Renting_Management_System.Models.LocalMod _local)
{
local = new Renting_Management_System.Models.LocalMod();
local = SelectData(_local.LocalCode);
if (local == null)
{
da = new DBConnection();
StringBuilder insertStr = new StringBuilder();
insertStr.Append("Insert Into [Local] (地点代码,地点名称) ");
insertStr.Append("Values ('");
insertStr.Append(_local.LocalCode + "','");
insertStr.Append(_local.LocalName);
insertStr.Append("')");
da.InsertQuery(insertStr.ToString());
return true;
}
else
return false;
}
