public MembershipSnapshot Register(MembershipTable table)
{
var entry = table.Entry;
var systemTarget = ServiceFactory.GetSystemTarget <IGatewayMembershipService>(entry.Identity, entry.Address);
var membershipMember = new MembershipMember(systemTarget, table);
membershipMembers[membershipMember.Address] = membershipMember;
NotifyMembershipTableChanged(membershipVersion.Increment(), membershipMember.Identity);
return(CreateSnapshot());
}
// 初始化窗口数据
private void CustomerManage_Load(object sender, EventArgs e)
{
DataTable table = manager.GetMembershipRecord(); // 获取所有会员等级信息
foreach (DataRow row in table.Rows) // 遍历得到的会员等级信息
{
MembershipTable unit = new MembershipTable { // 创建对象获取信息
MemberNumber = (int)row["MemberNumber"],
MembershipLevel = row["MembershipLevel"].ToString(),
Discount = (double)row["Discount"]
};
member.Add(unit); // 加载顾客会员等级信息
}
}
public void TableChanged(MembershipTable table)
{
var entry = table.Entry;
if (!membershipMembers.TryGetValue(entry.Address, out MembershipMember member))
{
logger.Warn("{0} MembershipMember:{1} not found.", nameof(TableChanged), table.Entry.Address);
return;
}
member.Update(table);
var version = membershipVersion.Increment();
NotifyMembershipTableChanged(version, null);
}
public MembershipTable CreateMembershipTable()
{
var table = new MembershipTable();
table.Version = membershipVersion;
table.Rows = new List <MembershipRow>();
foreach (var activation in activations.Values)
{
if (activation.Identity.Category == Identity.Categories.Service)
{
var service = (IService)activation.Addressable;
var row = new MembershipRow();
row.Identity = activation.Identity;
row.ServiceType = activation.InterfaceType.AssemblyQualifiedName;
if (service.Metadata != null)
{
row.Metadata = binarySerializer.Serialize(service.Metadata);
}
table.Rows.Add(row);
}
}
return(table);
}
public void Update(MembershipTable table)
{
this.table = table;
}
public MembershipMember(IGatewayMembershipService systemTarget, MembershipTable table)
{
this.systemTarget = systemTarget;
this.table = table;
}
