/// <summary>
/// Create single parent or child product which can contains Properties combination
/// </summary>
/// <param name="product"></param>
/// <returns></returns>
public void CreateProduct(BProduct product)
{
if (this.CurrentUserPermission.ADD_PRODUCT == 0)
{
throw new KMJXCException("没有权限创建产品");
}
Product dbProduct = new Product();
dbProduct.Code = product.Code;
dbProduct.Create_Time = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
dbProduct.Name = product.Title;
dbProduct.Parent_ID = product.ParentID;
dbProduct.Quantity = 0;
dbProduct.Description = product.Description;
if (product.Category != null)
{
dbProduct.Product_Class_ID = product.Category.ID;
}
dbProduct.Product_ID = 0;
dbProduct.Price = product.Price;
if (product.Unit != null)
{
dbProduct.Product_Unit_ID = product.Unit.Product_Unit_ID;
}
dbProduct.Shop_ID = this.Shop.Shop_ID;
dbProduct.User_ID = this.MainUser.ID;
if (product.Parent != null && product.Parent.ID > 0)
{
dbProduct.Parent_ID = product.Parent.ID;
}
using (KuanMaiEntities db = new KuanMaiEntities())
{
db.Product.Add(dbProduct);
db.SaveChanges();
if (dbProduct.Product_ID <= 0)
{
throw new KMJXCException("产品创建失败");
}
product.ID = dbProduct.Product_ID;
//Update product images
if (product.Images != null && product.Images.Count > 0)
{
List <int> img_ids = new List <int>();
foreach (Image img in product.Images)
{
img_ids.Add(img.ID);
}
List <Image> dbImages = (from img in db.Image where img_ids.Contains(img.ID) select img).ToList <Image>();
foreach (Image image in dbImages)
{
image.ProductID = product.ID;
}
db.SaveChanges();
}
Stock_Batch batch = null;
if (dbProduct.Parent_ID == 0)
{
batch = new Stock_Batch()
{
Name = "P0", ProductID = dbProduct.Product_ID, Price = 0, ShopID = dbProduct.Shop_ID, Desc = "", Created_By = this.CurrentUser.ID
};
batch.Created = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
batch.ParentProductID = dbProduct.Parent_ID;
db.Stock_Batch.Add(batch);
db.SaveChanges();
}
else
{
batch = (from b in db.Stock_Batch where b.ProductID == dbProduct.Parent_ID select b).FirstOrDefault <Stock_Batch>();
}
Store_House defaultStoreHouse = null;
List <Store_House> storeHouses = (from h in db.Store_House where (h.Shop_ID == dbProduct.Shop_ID || h.Shop_ID == this.Main_Shop.Shop_ID) select h).ToList <Store_House>();
if (storeHouses.Count == 0)
{
defaultStoreHouse = new Store_House();
defaultStoreHouse.Shop_ID = dbProduct.Shop_ID;
defaultStoreHouse.Title = "默认仓库";
defaultStoreHouse.Address = "";
defaultStoreHouse.Phone = "";
defaultStoreHouse.User_ID = this.CurrentUser.ID;
defaultStoreHouse.Create_Time = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
defaultStoreHouse.Default = true;
defaultStoreHouse.Guard = 0;
db.Store_House.Add(defaultStoreHouse);
db.SaveChanges();
}
else
{
defaultStoreHouse = (from h in storeHouses where h.Default == true select h).FirstOrDefault <Store_House>();
if (defaultStoreHouse == null)
{
defaultStoreHouse = storeHouses[0];
defaultStoreHouse.Default = true;
}
}
Stock_Pile stockPile = new Stock_Pile();
stockPile.LastLeave_Time = 0;
stockPile.Price = 0;
stockPile.Product_ID = product.ID;
stockPile.Quantity = 0;
stockPile.Shop_ID = dbProduct.Shop_ID;
stockPile.StockHouse_ID = defaultStoreHouse.StoreHouse_ID;
stockPile.StockPile_ID = 0;
stockPile.Batch_ID = batch.ID;
db.Stock_Pile.Add(stockPile);
if (product.Properties != null && product.Properties.Count > 0)
{
foreach (BProductProperty pro in product.Properties)
{
Product_Specifications ps = new Product_Specifications();
ps.Product_ID = dbProduct.Product_ID;
ps.Product_Spec_ID = pro.PID;
ps.Product_Spec_Value_ID = pro.PVID;
ps.User_ID = this.CurrentUser.ID;
ps.Created = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
db.Product_Specifications.Add(ps);
}
//db.SaveChanges();
}
if (product.Suppliers != null)
{
foreach (Supplier su in product.Suppliers)
{
Product_Supplier ps = new Product_Supplier();
ps.Product_ID = product.ID;
ps.Supplier_ID = su.Supplier_ID;
db.Product_Supplier.Add(ps);
}
//db.SaveChanges();
}
if (product.Children != null)
{
foreach (BProduct p in product.Children)
{
if (p.Parent == null)
{
p.ParentID = dbProduct.Product_ID;
p.Parent = new BProduct()
{
ID = product.ID
};
}
p.Children = null;
this.CreateProduct(p);
}
}
else
{
base.CreateActionLog(new BUserActionLog()
{
Shop = new BShop {
ID = dbProduct.Shop_ID
}, Action = new BUserAction()
{
Action_ID = UserLogAction.CREATE_PRODUCT
}, Description = ""
});
}
db.SaveChanges();
}
}
/// <summary>
/// Calback from Mall Open API Authorization, it will verify if current login user has access to the system
/// </summary>
/// <param name="code">returns by Mall Open API Authorization</param>
/// <returns></returns>
public Access_Token AuthorizationCallBack(string code)
{
Access_Token request_token = null;
BUser requester = new BUser();
//must get access token after mall authorization to identify user
request_token = TokenManager.RequestAccessToken(code);
if (request_token == null)
{
throw new KMJXCException("没有获取到Access token", ExceptionLevel.SYSTEM);
}
requester.Type = new BMallType()
{
ID = this.Mall_Type_ID
};
requester.Mall_ID = request_token.Mall_User_ID;
requester.Mall_Name = request_token.Mall_User_Name;
requester.Parent_ID = 0;
requester.Parent = null;
KuanMaiEntities db = new KuanMaiEntities();
try
{
var db_user = from u in db.User
where u.Mall_ID == requester.Mall_ID && u.Mall_Name == requester.Mall_Name && u.Mall_Type == this.Mall_Type_ID
select new BUser
{
ID = u.User_ID,
Name = u.Name,
Mall_Name = u.Mall_Name,
Mall_ID = u.Mall_ID,
Password = u.Password,
Parent_ID = (int)u.Parent_User_ID,
};
List <BUser> users = db_user.ToList <BUser>();
//Create user in local db with mall owner id
if (users.Count == 0)
{
this.InitializeMallManagers(request_token);
if (this.ShopManager == null)
{
throw new KMJXCException("IShopManager 实例为null", ExceptionLevel.SYSTEM);
}
//check if current user's shop is ready in system
Shop shop = this.ShopManager.GetShop(requester);
if (shop == null)
{
BUser subUser = this.MallUserManager.GetSubUser(requester.Mall_ID, requester.Mall_Name);
if (subUser == null)
{
throw new KMJXCException("用户:" + requester.Mall_Name + " 没有对应的" + ((KM.JXC.BL.Open.OBaseManager) this.ShopManager).MallType.Description + ",并且不属于任何店铺的子账户", ExceptionLevel.ERROR);
}
else
{
//
if (subUser.Parent == null || string.IsNullOrEmpty(subUser.Parent.Mall_Name))
{
throw new KMJXCException("用户:" + requester.Mall_Name + " 没有对应的" + ((KM.JXC.BL.Open.OBaseManager) this.ShopManager).MallType.Description + ",并且不属于任何店铺的子账户", ExceptionLevel.ERROR);
}
BUser mainUser = null;
var u = from us in db.User
where us.Mall_ID == subUser.Parent.Mall_ID && us.Mall_Type == requester.Type.ID && us.Mall_Name == subUser.Parent.Mall_Name
select new BUser
{
ID = us.User_ID,
Name = us.Name,
Mall_Name = us.Mall_Name,
Mall_ID = us.Mall_ID,
Password = us.Password,
Parent_ID = (int)us.Parent_User_ID,
Type = new BMallType {
ID = us.Mall_Type
}
};
if (u.ToList <BUser>().Count() == 1)
{
mainUser = u.ToList <BUser>()[0];
}
if (mainUser == null)
{
throw new KMJXCException("主账户:" + subUser.Parent.Mall_Name + " 还没有初始化店铺信息，所有子账户无法登录系统", ExceptionLevel.ERROR);
}
requester.Parent_ID = mainUser.ID;
requester.Parent = mainUser;
requester.EmployeeInfo = subUser.EmployeeInfo;
}
}
//create user in local db
requester.Name = requester.Mall_Name;
requester.Password = Guid.NewGuid().ToString();
User dbUser = new User();
dbUser.User_ID = requester.ID;
dbUser.Mall_ID = requester.Mall_ID;
dbUser.Mall_Name = requester.Mall_Name;
dbUser.NickName = "";
dbUser.Name = requester.Name;
dbUser.Mall_Type = requester.Type.ID;
dbUser.Parent_Mall_ID = "";
dbUser.Parent_Mall_Name = "";
dbUser.Parent_User_ID = 0;
dbUser.Password = "";
dbUser.Name = dbUser.Mall_Name;
dbUser.Created = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
dbUser.Modified = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
dbUser.Modified_By = 0;
if (requester.Parent != null)
{
dbUser.Parent_Mall_ID = requester.Parent.Mall_ID;
dbUser.Parent_Mall_Name = requester.Parent.Mall_Name;
dbUser.Parent_User_ID = requester.Parent.ID;
}
db.User.Add(dbUser);
db.SaveChanges();
//create access token for the new user
request_token.User_ID = dbUser.User_ID;
requester.ID = dbUser.User_ID;
db.Access_Token.Add(request_token);
//save employee
if (requester.Parent_ID > 0 && requester.EmployeeInfo != null)
{
requester.EmployeeInfo.User_ID = requester.ID;
Employee employee = new Employee();
employee.Name = requester.EmployeeInfo.Name;
employee.IdentityCard = requester.EmployeeInfo.IdentityCard;
employee.MatureDate = requester.EmployeeInfo.MatureDate;
employee.Phone = requester.EmployeeInfo.Phone;
employee.User_ID = requester.EmployeeInfo.User_ID;
employee.HireDate = requester.EmployeeInfo.HireDate;
employee.Gendar = requester.EmployeeInfo.Gendar;
employee.Duty = requester.EmployeeInfo.Duty;
employee.Email = requester.EmployeeInfo.Email;
employee.Department = requester.EmployeeInfo.Department;
employee.BirthDate = requester.EmployeeInfo.BirthDate;
employee.Address = requester.EmployeeInfo.Address;
db.Employee.Add(employee);
}
if (shop != null)
{
//create local shop information for the new main user
shop.User_ID = requester.ID;
shop.Parent_Shop_ID = 0;
shop.Created = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
shop.Synced = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
db.Shop.Add(shop);
db.SaveChanges();
//save shop user
Shop_User shop_User = new Shop_User();
shop_User.User_ID = requester.ID;
shop_User.Shop_ID = shop.Shop_ID;
db.Shop_User.Add(shop_User);
//update dbuser
dbUser.Shop_ID = shop.Shop_ID;
db.SaveChanges();
//create default stock house
Store_House shouse = new Store_House();
shouse.Shop_ID = shop.Shop_ID;
shouse.Title = "默认仓库";
shouse.User_ID = requester.ID;
shouse.Create_Time = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
db.Store_House.Add(shouse);
db.SaveChanges();
}
if (shop != null && requester.Parent_ID == 0)
{
//sync mall sub users to system
//List<BUser> subUsers = this.MallUserManager.GetSubUsers(requester);
//if (subUsers != null && subUsers.Count > 0 && shop.Shop_ID > 0)
//{
// foreach (BUser user in subUsers)
// {
// User db1User = new User();
// db1User.Parent_Mall_ID = requester.Mall_ID;
// db1User.Parent_Mall_Name = requester.Mall_Name;
// db1User.Parent_User_ID = (int)requester.ID;
// db1User.Mall_Name = user.Mall_Name;
// db1User.Mall_ID = user.Mall_ID;
// db1User.Mall_Type = user.Type.Mall_Type_ID;
// db1User.Name = user.Name;
// db1User.Password = "";
// db.User.Add(db1User);
// db.SaveChanges();
// if (db1User.User_ID > 0)
// {
// //add shop user
// Shop_User shop_User1 = new Shop_User();
// shop_User1.User_ID = requester.ID;
// shop_User1.Shop_ID = shop.Shop_ID;
// db.Shop_User.Add(shop_User1);
// if (user.EmployeeInfo != null)
// {
// user.EmployeeInfo.User_ID = db1User.User_ID;
// db.Employee.Add(user.EmployeeInfo);
// //db.SaveChanges();
// }
// }
// }
// db.SaveChanges();
//}
}
}
else
{
//Verify if local db has non expried accesstoken
requester = users[0];
Access_Token local_token = GetLocalToken(requester.ID, this.Mall_Type_ID);
if (local_token != null)
{
long timeNow = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now);
//last access token is expried
if (timeNow >= local_token.Expirse_In + local_token.Request_Time)
{
request_token = TokenManager.RequestAccessToken(code);
request_token.User_ID = requester.ID;
UpdateLocalAccessToken(request_token);
}
else
{
request_token = local_token;
}
}
}
}
catch (DbEntityValidationException dbex)
{
throw new KMJXCException("登录失败，请联系管理员");
}
catch (Exception ex)
{
throw new KMJXCException(ex.Message, ExceptionLevel.SYSTEM);
}
finally
{
if (db != null)
{
db.Dispose();
}
}
return(request_token);
}
