/// <summary>
/// 根据请购买申请单重新初始化购物车
/// </summary>
/// <param name="ApplyID"></param>
/// <returns></returns>
public static ORD_OrderCartBLL InitByOrderApply(int OrderID)
{
ORD_OrderBLL Order = new ORD_OrderBLL(OrderID);
if (Order.Model == null)
{
return(null);
}
ORD_PublishBLL publish = new ORD_PublishBLL(Order.Model.PublishID);
if (publish.Model == null)
{
return(null);
}
ORD_OrderCartBLL cart = new ORD_OrderCartBLL(Order.Model.AccountMonth, Order.Model.PublishID, Order.Model.Client, Order.Model.Supplier,
Order.Model.Classify, Order.Model.PayMode, Order.Model.ReqWarehouse, Order.Model.ReqArrivalDate);
int quotaid = ORD_QuotaBLL.GetQuotaByClientAndMonth(cart.Client, cart.AccountMonth);
ORD_QuotaBLL quota = new ORD_QuotaBLL(quotaid);
foreach (ORD_OrderDetail item in Order.Items)
{
ORD_PublishDetail _m = publish.Items.FirstOrDefault(m => m.Product == item.Product);
if (_m == null)
{
continue;
}
ORD_OrderCartItem cartitem = new ORD_OrderCartItem();
cartitem.ID = _m.ID;
cartitem.Product = _m.Product;
cartitem.MinQuantity = _m.MinQuantity;
cartitem.MaxQuantity = _m.MaxQuantity;
cartitem.Price = item.Price;
cartitem.AvailableQuantity = _m.AvailableQuantity;
cartitem.SubmitQuantity = ORD_OrderBLL.GetSubmitQuantity(Order.Model.AccountMonth, Order.Model.Client, _m.Product, Order.Model.Classify == 1 ? 1 : 0);
cartitem.BookQuantity = item.BookQuantity;
cartitem.Points = item.Points;
#region 获取配额数量
if (quota.Model != null)
{
ORD_QuotaDetail d = quota.Items.FirstOrDefault(p => p.Product == _m.Product);
if (d != null)
{
cartitem.QuotaQuantity = d.StdQuota + d.AdjQuota;
}
}
#endregion
cart.Items.Add(cartitem);
}
return(cart);
}
/// <summary>
/// 请购商提交订单
/// </summary>
/// <param name="User"></param>
/// <returns>0:成功 -10:积分余额不足 </returns>
public int Submit(Guid User)
{
ORD_Order neworder = new ORD_OrderBLL(_m.ID).Model;
if (neworder == null || neworder.State != 1)
{
return(-1);
}
if (_m.PayMode == 8)
{
#region 扣减客户积分
/*
* //判断积分是否足够
* MCSFramework.SQLDAL.RM.RM_AccountDAL accountdal = new MCSFramework.SQLDAL.RM.RM_AccountDAL();
* decimal totalbalance = 0;
* ORD_PublishBLL publish = new ORD_PublishBLL(_m.PublishID);
* foreach (ORD_PublishWithAccountType item in publish.GetAccountType())
* {
* totalbalance += accountdal.GetBalance(_m.Client, item.AccountType);
* }
* decimal totalpoints = Items.Sum(p => p.BookQuantity * p.Points);
* if (totalpoints > totalbalance) return -10;
*
* //依次扣减积分
* decimal points = totalpoints;
* foreach (ORD_PublishWithAccountType item in publish.GetAccountType())
* {
* decimal b = accountdal.GetBalance(_m.Client, item.AccountType);
* if (b < 0) continue; //某账户小于0分时，不处理
*
* if (b >= points)
* {
* accountdal.ModifyPoints(_m.Client, item.AccountType, 0 - points, 0, 11, "提交积分兑换订单,订单号:" + _m.SheetCode);
* AddSpentPoints(item.AccountType, 1, 0 - points);
* break;
* }
* else
* {
* accountdal.ModifyPoints(_m.Client, item.AccountType, 0 - b, 0, 11, "提交积分兑换订单,订单号:" + _m.SheetCode);
* AddSpentPoints(item.AccountType, 1, 0 - b);
* points -= b;
* }
* }
*/
#endregion
}
return(_dal.SetState(_m.ID, 2, User));
}
/// <summary>
/// 供货商确认订单
/// </summary>
/// <param name="User"></param>
/// <returns></returns>
public int Confirm(Guid User)
{
//获取订单的最新状态
ORD_Order neworder = new ORD_OrderBLL(_m.ID).Model;
if (neworder == null || neworder.State != 2)
{
return(-1);
}
if (_m.PayMode == 8)
{
/*
* MCSFramework.SQLDAL.RM.RM_AccountDAL accountdal = new MCSFramework.SQLDAL.RM.RM_AccountDAL();
*
#region 向供货商增加积分
* foreach (ORD_OrderSpentPoints item in GetSpentPointsList())
* {
* decimal p = 0 - item.Points; //原订单提交时扣减的积分（取正值）
* accountdal.ModifyPoints(_m.Supplier, item.AccountType, p, 0, 12, "确认积分兑换订单,订单号:" + _m.SheetCode);
* }
#endregion
*
#region 退还调整的积分余额
* decimal adjustpoints = Items.Sum(p => (p.BookQuantity - p.ConfirmQuantity) * p.Points);
* if (adjustpoints > 0)
* {
* foreach (ORD_OrderSpentPoints item in GetSpentPointsList())
* {
* decimal p = 0 - item.Points; //原订单提交时扣减的积分（取正值）
* if (p > adjustpoints)
* {
* accountdal.ModifyPoints(_m.Client, item.AccountType, adjustpoints, 0, 11, "确认积分兑换订单,退还确认后的差额,订单号:" + _m.SheetCode);
* AddSpentPoints(item.AccountType, 2, adjustpoints);
* break;
* }
* else
* {
* accountdal.ModifyPoints(_m.Client, item.AccountType, p, 0, 11, "确认积分兑换订单,退还确认后的差额,订单号:" + _m.SheetCode);
* AddSpentPoints(item.AccountType, 2, p);
* adjustpoints -= p;
* }
* }
*
#endregion
* */
}
return(_dal.SetState(_m.ID, 3, User));
}
/// <summary>
/// 修改请购买数量
/// </summary>
/// <param name="product"></param>
/// <param name="quantity"></param>
/// <returns>0：成功 -1：购物车中不包括此产品 -2：已超可请购数量 -3：小于最小单次请购数量 -4：大于最大单次请购数量 -5:超订货配额</returns>
public int ModifyQuantity(int product, int quantity)
{
ORD_OrderCartItem cartitem = Items.FirstOrDefault(m => m.Product == product);
if (cartitem == null)
{
return(-1);
}
cartitem.AvailableQuantity = cartitem.AvailableQuantity;
cartitem.SubmitQuantity = ORD_OrderBLL.GetSubmitQuantity(_accountmonth, _client, product, _classify == 1 ? 1 : 0);
if (cartitem.MinQuantity > 0 && cartitem.MinQuantity > quantity || quantity < 0)
{
return(-3);
}
if (cartitem.MaxQuantity > 0 && cartitem.MaxQuantity < quantity)
{
return(-4);
}
#region 判断是否超过发布目录设定的可订货数量
if (cartitem.AvailableQuantity > 0)
{
int totalquantity = ORD_PublishBLL.GetSubmitQuantity(_publish, product);
if (cartitem.BookQuantity > cartitem.AvailableQuantity - totalquantity)
{
return(-2);
}
}
#endregion
if (_classify == 1 && quantity > cartitem.QuotaQuantity - cartitem.SubmitQuantity)
{
return(-5);
}
cartitem.BookQuantity = quantity;
cartitem.ConfirmQuantity = quantity;
return(0);
}
/// <summary>
/// 取消订单
/// </summary>
/// <param name="User"></param>
/// <returns></returns>
public int Cancel(Guid User)
{
ORD_Order neworder = new ORD_OrderBLL(_m.ID).Model;
if (neworder == null || neworder.State != 2)
{
return(-1);
}
if (_m.PayMode == 8)
{
// #region 依次返还原扣除的积分
// MCSFramework.SQLDAL.RM.RM_AccountDAL accountdal = new MCSFramework.SQLDAL.RM.RM_AccountDAL();
// foreach (ORD_OrderSpentPoints item in GetSpentPointsList())
// {
// accountdal.ModifyPoints(_m.Client, item.AccountType, 0 - item.Points, 0, 11, "取消积分兑换订单,订单号:" + _m.SheetCode);
// AddSpentPoints(item.AccountType, 2, 0 - item.Points);
// }
// #endregion
}
return(_dal.SetState(_m.ID, 8, User));
}
/// <summary>
/// 向购物车中新增产品
/// </summary>
/// <param name="product"></param>
/// <returns>0：成功 -1：发布目录中不包括此产品 -2：已超可请购数量 -3：该产品已在购物车中 -4:超订货配额</returns>
public int AddProduct(int product, int bookquantity)
{
if (Items.FirstOrDefault(p => p.Product == product) != null)
{
return(-3);
}
ORD_PublishDetail _m = new ORD_PublishBLL(_publish).Items.FirstOrDefault(m => m.Product == product);
if (_m != null)
{
ORD_OrderCartItem cartitem = new ORD_OrderCartItem();
cartitem.Product = _m.Product;
cartitem.MinQuantity = _m.MinQuantity;
cartitem.MaxQuantity = _m.MaxQuantity;
cartitem.Price = _m.Price;
cartitem.Points = _m.Points;
cartitem.AvailableQuantity = _m.AvailableQuantity;
cartitem.SubmitQuantity = ORD_OrderBLL.GetSubmitQuantity(_accountmonth, _client, product, _classify == 1 ? 1 : 0);
if (bookquantity == 0)
{
cartitem.BookQuantity = cartitem.MinQuantity > 0 ? cartitem.MinQuantity : new PDT_ProductBLL(product).Model.ConvertFactor;
}
else
{
cartitem.BookQuantity = bookquantity;
}
cartitem.ConfirmQuantity = cartitem.BookQuantity;
#region 判断是否超过发布目录设定的可订货数量
if (cartitem.AvailableQuantity > 0)
{
int totalquantity = ORD_PublishBLL.GetSubmitQuantity(_publish, product);
if (cartitem.BookQuantity > cartitem.AvailableQuantity - totalquantity)
{
return(-2);
}
}
#endregion
#region 获取配额，判断是否超过配额
if (_classify == 1)
{
//常规订单，按配额订货
cartitem.QuotaQuantity = 0;
int quotaid = ORD_QuotaBLL.GetQuotaByClientAndMonth(_client, _accountmonth);
ORD_QuotaBLL quota = new ORD_QuotaBLL(quotaid);
if (quota != null)
{
ORD_QuotaDetail d = quota.Items.FirstOrDefault(p => p.Product == product);
if (d != null)
{
cartitem.QuotaQuantity = d.StdQuota + d.AdjQuota;
}
}
if (cartitem.BookQuantity > cartitem.QuotaQuantity - cartitem.SubmitQuantity)
{
return(-4);
}
}
#endregion
_items.Add(cartitem);
return(0);
}
return(-1);
}