/// <summary>
/// 确认还书
/// </summary>
/// <param name="returnList">还书对象集合</param>
/// <param name="nonReturnList">为还书对象集合</param>
/// <param name="adminName_R">当前管理员</param>
/// <returns></returns>
public bool ReturnBook(List <BorrowDetail> returnList, List <BorrowDetail> nonReturnList, string adminName_R)
{
List <ReturnBook> list = new List <ReturnBook>();
foreach (BorrowDetail returnBook in returnList)
{
int returnCount = returnBook.ReturnCount;
var borrowDetails = nonReturnList.Where(o => o.BarCode == returnBook.BarCode).ToList();
foreach (BorrowDetail borrowDetail in borrowDetails)
{
if (returnCount <= borrowDetail.NonReturnCount)
{
list.Add(new ReturnBook
{
BorrowDetailId = borrowDetail.BorrowDetailId,
ReturnCount = returnCount,
AdminName_R = adminName_R,
});
break;
}
else
{
list.Add(new ReturnBook
{
BorrowDetailId = borrowDetail.BorrowDetailId,
ReturnCount = borrowDetail.NonReturnCount,
AdminName_R = adminName_R,
});
returnCount -= borrowDetail.NonReturnCount;
}
}
}
return(borrowService.ReturnBook(list));
}
/// <summary>
/// 图书归还
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnConfirmReturn_Click(object sender, EventArgs e)
{
try
{
//【1】调用业务逻辑操作后台
borrowService.ReturnBook(this.returnList, this.nonReturnList, Program.admin.AdminName);
//【2】清除数据
this.groupBox1.Text = "";
this.pbReaderImage.Image = null;
this.dgvNonReturnList.DataSource = null;
this.dgvReturnList.DataSource = null;
this.btnConfirmReturn.Enabled = false;
this.txtBarCode.Clear();
this.txtBarCode.Enabled = false;
this.txtReadingCard.Text = "";
this.lblReaderName.Text = "";
this.lblRoleName.Text = "";
this.lblAllowCounts.Text = "0";
this.lbl_Remainder.Text = "0";
this.lblBorrowCount.Text = "0";
this.txtReadingCard.Focus();
MessageBox.Show("还书成功", "还书提示");
}
catch (Exception)
{
throw;
}
}
public ActionResult ReturnBook(int borrowId)
{
BorrowService borrowService = new BorrowService();
borrowService.ReturnBook(borrowId);
return(View("Index"));
}
public ActionResult ReturnBorrow(int id)
{
borrowService.ReturnBook(id);
return(Json(new { success = true }, JsonRequestBehavior.AllowGet));
}
