private void _itemWatcher_NodeChanged(string obj)
{
this._handler.Execute(() =>
{
using (MaintainWatcher mk = new MaintainWatcher(config.Host, 1000))
{
ZooKeeper zk = mk.ZooKeeper;
Stat stat = new Stat();
var tmpdata = zk.GetData(obj, false, stat);
string tmpString = System.Text.Encoding.UTF8.GetString(tmpdata);
ZNode znode = Deserialize(tmpString);
if (znode == null)
{
return;
}
znode.Version = stat.Version;
//获取本地的版本号，如果比服务器的低，则更新
string file = Path.Combine(ClientPath, obj.TrimStart('/') + ".txt");
string text = FileHelper.ReadFile(file);
ZNode zLocal = Deserialize(text);
if (zLocal == null || zLocal.Version < znode.Version)
{
FileHelper.WriteFile(file, znode.ToString());
LogHelper.WriteCustom($"更新节点:{$"{obj}"},值：{JsonHelper.ToNewtonJsonString(znode)}", "zookeeper\\", false);
}
//刷新内存值
this._itemWatcher.RefreshConfigValue(obj, znode.Value);
}
}, string.Format("Some thing is wrong with item '{0}'", obj));
}
public ActionResult GetZtreeNodeJson(int?Id)
{
string sql = "select * from Company where Pid=@Id";
SqlParameter sqlParameter = new SqlParameter("@Id", Id ?? 1);//中国总公司的id=1
DataTable dt = SqlHelper.GetDataTable(sql, System.Data.CommandType.Text, sqlParameter);
List <ZNode> listZNode = new List <ZNode>();
foreach (DataRow row in dt.Rows)
{
ZNode zNode = new ZNode()
{
Id = Convert.ToInt32(row["Id"]), //节点Id
Name = row["Name"].ToString(), //节点名字
Pid = Convert.ToInt32(row["Pid"]), //父节点
Url = "https://baike.baidu.com/item/" + row["Name"].ToString() //给节点添加超链接，可以在后台进行拼接，就像这里这样。
};
if (IsParent(zNode.Id) || zNode.Id == 10)
{
zNode.IsParent = true;
zNode.Open = true;
}
else
{
zNode.IsParent = false;
}
listZNode.Add(zNode);
}
return(new JsonNetResult()
{
Data = listZNode
});
}
/// <summary>
/// 反序列化
/// </summary>
/// <param name="text"></param>
/// <returns></returns>
public static ZNode Deserialize(string text)
{
ZNode znode = null;
try
{
//第一行是版本号
//第二行是描述
//第三行以后才是真正的值
string[] tmps = text.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries);
int cnt = tmps.Length;
if (cnt < 3)
{
return(null);
}
znode = new ZNode();
znode.Version = tmps[0].ToInt32();
znode.Description = tmps[1];
StringBuilder sb = new StringBuilder();
for (int i = 2; i < cnt; i++)
{
sb.AppendLine(tmps[i]);
}
znode.Value = sb.ToString().TrimEnd(new[] { '\r', '\n' });
}
catch
{
}
return(znode);
}
public ActionResult Index()
{
string sql = "select * from Company";
DataTable dt = SqlHelper.GetDataTable(sql, System.Data.CommandType.Text);
List <ZNode> listZNode = new List <ZNode>();
foreach (DataRow row in dt.Rows)
{
ZNode zNode = new ZNode()
{
Id = Convert.ToInt32(row["Id"]), //节点Id
Name = row["Name"].ToString(), //节点名字
Pid = Convert.ToInt32(row["Pid"]), //父节点
Url = "https://baike.baidu.com/item/" + row["Name"].ToString() //给节点添加超链接，可以在后台进行拼接，就像这里这样。
};
if (IsParent(zNode.Id))
{
zNode.IsParent = true;
zNode.Open = false;
}
else
{
zNode.IsParent = false;
}
listZNode.Add(zNode);
}
return(new JsonNetResult()
{
Data = listZNode
});
}
public void NodeTwoConnectCreateTest()
{
String contentFirstNode = "This is first link";
String contentSecondNode = "This is second link";
String contentThirdNode = "This is third link";
ZNode nodeOne = new ZNode()
{
Index = 1,
Content = contentFirstNode
};
ZNode nodeTwo = new ZNode()
{
Index = 2,
Content = contentSecondNode
};
ZNode nodeThree = new ZNode()
{
Index = 3,
Content = contentThirdNode
};
nodeOne.NextNode = nodeTwo;
nodeTwo.NextNode = nodeThree;
nodeTwo.PreviousNode = nodeOne;
nodeThree.PreviousNode = nodeTwo;
Assert.AreEqual(nodeOne, nodeThree.PreviousNode.PreviousNode);
}
// Edit this function when creating new nodes
public static ZNode CreateNode(NODE_TYPE actionNodeType, ZNodeTree nodeTree, Rect nodeRect, JSON js)
{
ZNode node = null;
if (actionNodeType == NODE_TYPE.SCALE)
{
node = new ZBTActionScale(nodeTree, nodeRect, js);
}
return(node);
}
public async Task <BizResult <bool> > UpdateZNode(string path, ZNode node)
{
string[] strs = path.Split('/', StringSplitOptions.RemoveEmptyEntries);
if (strs.LastOrDefault() != node.Key)
{
return(new BizResult <bool>(false, -1, "非法操作！"));
}
await _zookeeperClient.SetDataAsync(path, node);
return(new BizResult <bool>(true));
}
public void NodeCreateTest()
{
String contentFirstNode = "This is first link";
String contentSecondNode = "This is second link";
ZNode nodeOne = new ZNode()
{
Index = 1,
Content = contentFirstNode
};
ZNode nodeTwo = new ZNode()
{
Index = 2,
Content = contentSecondNode
};
nodeOne.NextNode = nodeTwo;
Assert.AreEqual(contentSecondNode, nodeOne.NextNode.Content);
}
public System.Xml.XmlDocument UploadProuctDefaultSKU(string UserId, string Password, ZNode.Libraries.Framework.Business.ZNodeGenericCollection<ProductEntity> ProductList, TList<SKUEntity> SKUList)
{
try
{
//Authorize Users
bool IsAuthorized = Authorize(UserId, Password);
if (IsAuthorized)
{
//Call Product insert/update method
System.Xml.XmlDocument doc = InsertProduct(ProductList);
string ResponseErrorCode = doc.SelectSingleNode("Response/ErrorCode").InnerText;
string ResponseErrorDescription = doc.SelectSingleNode("Response/ErrorDescription").InnerText;
//Check if any error encountered on the web service while processing our request
if (ResponseErrorCode.Equals("0"))
{
//Default Insert method
InsertDefaultSKU(SKUList);
XmlNode Node = doc.SelectSingleNode("Response/Data");
return CreateSOAPResponse("Data Uploaded Successfully!", "0", Node.Value + " of rows are affected in the product table");
}
return CreateSOAPResponse("","-1",ResponseErrorDescription);
}
else
{
return CreateSOAPResponse("", "1", ResponseMSG_UNAUTHORIZED);
}
}
catch (Exception ex)
{
return CreateSOAPResponse("", "2", ResponseMSG_ERROR + "Reference: " + ex.Message);
}
}
private void SendEmailReceipt(ZNode.Libraries.DataAccess.Entities.Order order)
{
try
{
string senderEmail = ZNodeConfigManager.SiteConfig.CustomerServiceEmail;
string recepientEmail = order.BillingEmailId;
string subject = "Track your package";
//get message text.
StreamReader rw = new StreamReader(Server.MapPath(ZNodeConfigManager.EnvironmentConfig.ConfigPath + "TrackingNumber.htm"));
string messageText = rw.ReadToEnd();
Regex rx1 = new Regex("#BillingFirstName#", RegexOptions.IgnoreCase);
messageText = rx1.Replace(messageText, order.BillingFirstName);
Regex rx2 = new Regex("#BillingLastName#", RegexOptions.IgnoreCase);
messageText = rx2.Replace(messageText, order.BillingLastName);
Regex rx3 = new Regex("#Custom1#", RegexOptions.IgnoreCase);
messageText = rx3.Replace(messageText, TrackingNumber.Text);
Regex rx4 = new Regex("#TrackingMessage#", RegexOptions.IgnoreCase);
if (order.ShippingIDSource.ShippingTypeID == 3)
{ messageText = rx4.Replace(messageText, "Your FedEx Tracking Number : "); }
else if (order.ShippingIDSource.ShippingTypeID == 2)
{ messageText = rx4.Replace(messageText, "Your UPS Tracking Number : "); }
else
{ messageText = rx4.Replace(messageText, ""); }
Regex rx5 = new Regex("#Message#",RegexOptions.IgnoreCase);
if (order.ShippingIDSource.ShippingTypeID == 3)
{messageText = rx5.Replace(messageText, "We would like to inform you that your order has shipped. You can track your package using the tracking number given below:"); }
else if (order.ShippingIDSource.ShippingTypeID == 2)
{ messageText = rx5.Replace(messageText, "We would like to inform you that your order has shipped. You can track your package using the tracking number given below:"); }
else
{ messageText = rx5.Replace(messageText, "We would like to inform you that your order has shipped."); }
ZNode.Libraries.Framework.Business.ZNodeEmail.SendEmail(recepientEmail, senderEmail, senderEmail, subject, messageText, true);
trackmessage.Text = "Tracking Number Email Sent to " + "<a href=\"mailto:" + senderEmail.ToString() + "\">" + senderEmail + "</a>";
}
catch (Exception ex)
{
string senderEmail = ZNodeConfigManager.SiteConfig.CustomerServiceEmail;
trackmessage.Text = "There was a problem sending the email to " + "<a href=\"mailto:" + senderEmail.ToString() + "\">" + senderEmail + "</a>";
//log exception
ExceptionPolicy.HandleException(ex, "ZNODE_GLOBAL_EXCEPTION_POLICY");
//do not rethrow as this is non-critical
}
}
public async Task <BizResult <bool> > CreateZNode(string path, bool isParent, ZNode node)
{
if (node.Key.IndexOf('/') > 0 || node.Key.Contains("$$"))
{
return(new BizResult <bool>(false, -1, "Key不能包含 '/' 或者 '$$' 符号！"));
}
node.Key = node.Key.ToLower();
var paths = path.Split('/', StringSplitOptions.RemoveEmptyEntries);
if (paths.Count() > 1)
{
var existParentPath = string.Empty;
foreach (var p in paths.Take(paths.Count() - 1))
{
existParentPath += "/" + p;
if (await _zookeeperClient.ExistsAsync($"{existParentPath}/{node.Key}"))
{
return(new BizResult <bool>(false, -1, $"路径 {existParentPath} 下已存在相同名称的节点！"));
}
}
}
var zpath = path + "/" + (isParent ? "$$" + node.Key : node.Key);
if (await _zookeeperClient.ExistsAsync(zpath))
{
return(new BizResult <bool>(false, -1, $"Path：'{zpath.Replace("$$", "")}'节点已存在!"));
}
await _zookeeperClient.CreatePersistentAsync(zpath, node);
return(new BizResult <bool>(true));
}
/// <summary>
/// 统一配置服务器站点的初始化
/// </summary>
public void InitServer()
{
var task = Task.Run(() =>
{
this._handler.Execute(() => {
//目前没考虑自定义配置 ，这里配置文件统一放置到zookeeper文件夹下
//同步zookeeper文件信息到zookeeper服务
if (!System.IO.Directory.Exists(RootPath))
{
System.IO.Directory.CreateDirectory(RootPath);
}
//第一级目录，我设想存放的是站点名称，我就存放站点对应的Key好了,类似1、2、3、4，你也可以自行扩展
var dirs = System.IO.Directory.GetDirectories(RootPath);
foreach (string dir in dirs)
{
string name = Path.GetFileName(dir);
using (MaintainWatcher mk = new MaintainWatcher(config.Host, 1000))
{
ZooKeeper zk = mk.ZooKeeper;
var stat = zk.Exists($"/{name}", false);
if (stat == null)
{
zk.Create($"/{name}", "".GetBytes(), Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
}
var files = Directory.GetFiles(dir, "*.txt");
foreach (string file in files)
{
string key = Path.GetFileNameWithoutExtension(file);
stat = zk.Exists($"/{name}/{key}", false);
string text = FileHelper.ReadFile(file);
ZNode znode = Deserialize(text);
if (znode != null)
{
if (stat == null)
{
zk.Create($"/{name}/{key}", znode.ToString().GetBytes(), Ids.OPEN_ACL_UNSAFE, CreateMode.Persistent);
}
else
{
//文件的版本号比znode大，这样才去更新zookeeper服务器
//if (znode.Version > stat.Version)
{
//下面没有事物处理，可能会有问题
var tmpdata = zk.GetData($"/{name}/{key}", false, null);
string tmpString = System.Text.Encoding.UTF8.GetString(tmpdata);
stat = zk.SetData($"/{name}/{key}", znode.ToString().GetBytes(), -1);
znode.Version = stat.Version;
FileHelper.WriteFile(file, znode.ToString());
}
}
}
}
}
}
}, string.Empty);
});
task.Wait();
}
public System.Xml.XmlDocument UploadRetailPrice(string UserId, string Password, ZNode.Libraries.Framework.Business.ZNodeGenericCollection<ProductSKUEntity> ProductSKUList)
{
try
{
//Authorize Users
bool IsAuthorized = Authorize(UserId, Password);
if (IsAuthorized)
{
string ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["ZNodeECommerceDB"].ConnectionString;
//Call
UploadProductRetailPrice(ProductSKUList, ConnectionString);
return CreateSOAPResponse("Data Upload Success", "0", String.Empty);
}
else
{
return CreateSOAPResponse("", "1", ResponseMSG_UNAUTHORIZED);
}
}
catch (Exception ex)
{
return CreateSOAPResponse("", "2", ResponseMSG_ERROR + "Reference: " + ex.Message);
}
}
/// <summary>
/// 同步zookeeper服务并序列化成配置文件到本地
/// 初始化
/// </summary>
public void InitClient()
{
var task = Task.Run(() =>
{
this._handler.Execute(() => {
StringBuilder logBuilder = new StringBuilder();
#region 步配置到本地
if (!Directory.Exists(ClientPath))
{
Directory.CreateDirectory(ClientPath);
}
logBuilder.AppendLine("同步zookeeper数据到本地\r\n");
using (MaintainWatcher mk = new MaintainWatcher(config.Host, 1000))
{
ZooKeeper zk = mk.ZooKeeper;
//本地站点的名称
string name = config.ClientInfo.AppName;
var stat = zk.Exists($"/{name}", false);
if (stat == null)
{
return;
}
if (!System.IO.Directory.Exists(Path.Combine(ClientPath, name)))
{
System.IO.Directory.CreateDirectory(Path.Combine(ClientPath, name));
}
var children = zk.GetChildren($"/{name}", false);//取不到节点会报错
foreach (var child in children)
{
stat = new Stat();
var tmpdata = zk.GetData($"/{name}/{child}", false, stat);
string tmpString = System.Text.Encoding.UTF8.GetString(tmpdata);
ZNode znode = Deserialize(tmpString);
if (znode == null)
{
continue;
}
znode.Version = stat.Version;
//看下本地的配置文件版本号，需要不需要更新
string file = Path.Combine(ClientPath, name, child + ".txt");
string text = FileHelper.ReadFile(file);
ZNode zLocal = Deserialize(text);
if (zLocal == null || zLocal.Version < znode.Version)
{
FileHelper.WriteFile(file, znode.ToString());
logBuilder.AppendLine($"下载节点:{$"/{name}/{child}"},值：{JsonHelper.ToNewtonJsonString(znode)}");
}
}
}
#endregion
#region 加载配置到内存
var files = Directory.GetFiles(Path.Combine(ClientPath, config.ClientInfo.AppName), "*.txt");
IZkTreeBuilder itemBuilder = new ZkTreeBuilder(config.ClientInfo.AppName);
foreach (string file in files)
{
string key = Path.GetFileNameWithoutExtension(file);
string text = FileHelper.ReadFile(file);
ZNode znode = Deserialize(text);
if (znode == null)
{
continue;
}
itemBuilder.GetOrAddZnodeName($"/{config.ClientInfo.AppName}/{key}", znode.Value);
}
this._itemWatcher = new NodeWatcher(config.Host, 30000, itemBuilder);
this._itemWatcher.NodeChanged += _itemWatcher_NodeChanged;
#endregion
LogHelper.WriteCustom(logBuilder.ToString(), "zookeeper\\", false);
}, string.Empty);
});
task.Wait();
}
/// <summary>
///
/// </summary>
/// <param name="ds"></param>
/// <param name="appSettings"></param>
/// <param name="connString"></param>
private void UploadQuantityAvailble(ZNode.Libraries.Framework.Business.ZNodeGenericCollection<ProductSKUEntity> ProdSKUList, string connString)
{
# region Local Variables Declaration
/// <summary>
///
/// </summary>
/// <param name="ds"></param>
/// <param name="appSettings"></param>
/// <param name="connString"></param>
private void UploadProductRetailPrice(ZNode.Libraries.Framework.Business.ZNodeGenericCollection<ProductSKUEntity> ProdSKUList, string connString)
{
#region Local Variable Declaration
SqlConnection conn = new SqlConnection(connString);
ZNode.Libraries.DataAccess.Service.ProductService ProductServ = new ProductService();
ZNode.Libraries.DataAccess.Service.SKUService ProductSKUServ = new SKUService();
ZNode.Libraries.DataAccess.Service.AddOnValueService ProductAddOnValueServ = new AddOnValueService();
#endregion
foreach (ProductSKUEntity entity in ProdSKUList)
{
SKU _sku = new SKU();
//Update Prodcut table
int ProductID = GetProductBySKU(entity.SKU, connString);
if (ProductID > 0)
{
Product _productObject = ProductServ.GetByProductID(ProductID);
_productObject.RetailPrice = entity.RetailPrice;
_productObject.SalePrice = entity.SalePrice;
_productObject.WholesalePrice = entity.WholesalePrice;
_productObject.UpdateDte = System.DateTime.Now;
ProductServ.Update(_productObject);
}
//Update SKU table
int SkuId = GetSkuID(entity.SKU, connString);
if (SkuId > 0)
{
_sku = ProductSKUServ.GetBySKUID(SkuId);
//Set Quantity available value
_sku.RetailPriceOverride = entity.RetailPrice;
_sku.SalePriceOverride = entity.SalePrice;
_sku.WholesalePriceOverride = entity.WholesalePrice;
_sku.UpdateDte = System.DateTime.Now;
//Upate SKU
ProductSKUServ.Update(_sku);
}
//Update Add-On table
AddOnValue _addOnvalue = new AddOnValue();
int AddOnValueId = GetSkuIDByAddOnValueSKU(entity.SKU, connString);
if (AddOnValueId > 0)
{
_addOnvalue = ProductAddOnValueServ.GetByAddOnValueID(AddOnValueId);
_addOnvalue.RetailPrice = entity.RetailPrice;
_addOnvalue.SalePrice = entity.SalePrice;
_addOnvalue.WholesalePrice = entity.WholesalePrice;
_addOnvalue.UpdateDte = System.DateTime.Now;
ProductAddOnValueServ.Update(_addOnvalue);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="ProductList"></param>
private System.Xml.XmlDocument InsertProduct(ZNode.Libraries.Framework.Business.ZNodeGenericCollection<ProductEntity> ProductList)
{
ZNode.Libraries.DataAccess.Service.ProductService ProductServ = new ProductService();
string ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["ZNodeECommerceDB"].ConnectionString;
int RowsAffected = 0;
try
{
//Loop through the no.of items in the Product List object
foreach (ProductEntity Entity in ProductList)
{
Product _product = new Product();
int ProductId = GetProductID(Entity.ProductNum, ConnectionString);
if (ProductId > 0)
{
_product = ProductServ.GetByProductID(ProductId);
}
//Set Properties
_product.Name = Entity.Name;
_product.Description = Entity.Description;
_product.FeaturesDesc = Entity.FeaturesDesc;
_product.DisplayOrder = Entity.DisplayOrder;
//General settings
_product.PortalID = Entity.PortalID;
_product.ProductNum = Entity.ProductNum;
_product.ActiveInd = Entity.IsActive;
_product.ImageFile = Entity.ImageFile;
_product.RetailPrice = Entity.RetailPrice;
_product.SalePrice = Entity.SalePrice;
_product.WholesalePrice = Entity.WholesalePrice;
//Display Settings
_product.CallForPricing = Entity.CallForPricing;
_product.HomepageSpecial = Entity.HomepageSpecial;
_product.CategorySpecial = Entity.CategorySpecial;
_product.Keywords = Entity.Keywords;
//inventory Settings
_product.BackOrderMsg = Entity.BackOrderMsg;
_product.OutOfStockMsg = Entity.OutOfStockMsg;
_product.InStockMsg = Entity.InStockMsg;
// Product Type Section
int ProductTypeId = ZnodeProductTypeInsert(Entity.PortalID, Entity.ProductTypeName, ConnectionString);
if (ProductTypeId == 0)
{
ProductTypeId = ZnodeProductTypeInsert(Entity.PortalID, Entity.ProductTypeName, ConnectionString);
}
//If product type is "Default" ,then SKU and Quantity on Hand values are updated into Product Table
// Otherwise it will update the values into SKU table
if (Entity.ProductTypeName.Equals("Default"))
{
_product.QuantityOnHand = Entity.QuantityOnHand;
_product.SKU = Entity.SKU;
//remove Existing Skus for this product
ZNode.Libraries.Admin.SKUAdmin _skuAdmin = new ZNode.Libraries.Admin.SKUAdmin();
_skuAdmin.DeleteByProductId(ProductId);
}
else
{
//Reset Default product Inventory settings
_product.QuantityOnHand = 0;
_product.SKU = Entity.SKU;
}
_product.ProductTypeID = ProductTypeId; // Set product type id
int ManufacturerId = GetManufacturerID(Entity.ManufacturerName, ConnectionString);
if (ManufacturerId == 0)
{
_product.ManufacturerID = null; //If not exists ,then insert null to Manufacturerid
}
bool status = false;
if (ProductId > 0)
{
_product.UpdateDte = System.DateTime.Now;
status = ProductServ.Update(_product);
}
else
{
status = ProductServ.Insert(_product);
}
if (status)
{
RowsAffected++;
}
}
}
catch (Exception ex)
{ return CreateSOAPResponse("", "-2", ex.Message); }
return CreateSOAPResponse(RowsAffected.ToString(),"0",""); ;
}