/// <summary>
/// 插件单元构造函数
/// </summary>
/// <param name="exPath">插件路径</param>
/// <param name="configuration">插件单元配置项</param>
/// <param name="conditions">条件项</param>
public AddInElement(ExtensionPath exPath, IConfiguration configuration, List<ICondition> conditions)
{
this.addIn = exPath.AddIn;
this.workItem = exPath.AddIn.WorkItem;
this.path = exPath.Name;
this.configuration = configuration;
this.conditions = conditions;
this.logger = workItem.Services.Get<ILog>();
this.id = configuration.Attributes["id"];
this.name = configuration.Attributes["name"];
this.label = configuration.Attributes["label"];
this.className = configuration.Attributes["classname"].ToLower(); // 小写
this.command = configuration.Attributes["command"];
this.conditions.Add(new AuthorizationCondition(this)); // 加入默认的权限管理条件表达式
}
public ExtensionPath GetExtensionPath(string name)
{
if (!paths.ContainsKey(name))
return paths[name] = new ExtensionPath(this, name);
return paths[name];
}
/// <summary>
/// 设置当前插件路径
/// </summary>
/// <param name="exPath">插件路径</param>
/// <param name="configuration">配置项</param>
public static void SetUp(ExtensionPath exPath, IConfiguration configuration)
{
ILog logger = exPath.AddIn.WorkItem.Services.Get<ILog>();
logger.Debug("解析插件路径，" + exPath);
///
Stack<ICondition> conditionStack = new Stack<ICondition>();
foreach (IConfiguration config in configuration.Children)
{
if (config.Name == "Condition")
conditionStack.Push(new Condition(config.Name, config));
else if (config.Name == "ComplexCondition")
conditionStack.Push(new ComplexCondition(config.Name, config));
else {
List<ICondition> conditions = new List<ICondition>();
conditions.AddRange(conditionStack.ToArray());
AddInElement element = new AddInElement(exPath, config, conditions);
logger.Debug(" 添加插件单元，" + element.ToString());
if (exPath.BuildStartUp) // 立即创建插件单元
element.BuildSelf();
exPath.AddInElements.Add(element);
if (config.Children.Count > 0)
{
string pathStr = exPath.Name.EndsWith("/") ? exPath.Name + element.Id : exPath.Name + "/" + element.Id;
ExtensionPath subPath = exPath.AddIn.GetExtensionPath(pathStr);
subPath.BuildStartUp = exPath.BuildStartUp;
subPath.Label = element.Label;
SetUp(subPath, config);
}
}
}
}
