/// <summary>
/// 类型获取Attribute信息
/// </summary>
/// <param name="type">Type</param>
/// <returns></returns>
public static ConfigDescription GetTypeDiscription(Type type)
{
ConfigDescription description = s_typeInfoDict[type.FullName] as ConfigDescription;
if (description == null)
{
ConfigTypeAttribute typeAttr = type.GetMyAttribute <ConfigTypeAttribute>();
description = new ConfigDescription {
Group = typeAttr.Group, GroupCn = typeAttr.GroupCn, ImmediateUpdate = typeAttr.ImmediateUpdate, CustomPage = typeAttr.CustomPage
};
if (!string.IsNullOrEmpty(description.Group))
{
//获取分组类型属
description.GroupTypePropertyInfo = type.GetProperty("GroupType");
//获取静态配置项属性集合
PropertyInfo[] propertyInfos = type.GetProperties(s_flag);
int length = propertyInfos.Length;
description.StaticPropertyInfo = new List <PropertyInfo>(length);
Dictionary <string, ConfigAttribute> dict = new Dictionary <string, ConfigAttribute>(length, StringComparer.OrdinalIgnoreCase);
ConfigAttribute configAttr = null;
Type ValueType = typeof(ConfigValueType);
//调用动态设置默认值方法
MethodInfo mi = type.GetMethod("SetDefaultValue");
object typeInstance = Activator.CreateInstance(type);
object[] objParams = new object[1];
foreach (PropertyInfo prop in propertyInfos)
{
//将配置了ConfigAttribute的静态属性添加到缓存，其它排除
configAttr = prop.GetMyAttribute <ConfigAttribute>();
if (configAttr != null)
{
if (string.IsNullOrEmpty(configAttr.Name))
{
//显示中文必须填写
continue;
}
if (string.IsNullOrEmpty(configAttr.Key))
{
//默认为属性值
configAttr.Key = prop.Name;
}
//设置值类型
if (!Enum.IsDefined(ValueType, configAttr.ValueType))
{
SetConfigValueType(configAttr, prop.PropertyType);
}
//设置默认值
if (mi != null)
{
objParams[0] = configAttr;
mi.Invoke(typeInstance, objParams);
}
dict[prop.Name] = configAttr;
description.StaticPropertyInfo.Add(prop);
}
}
description.MemberDict = dict;
}
// 添加到缓存字典
s_typeInfoDict[type.FullName] = description;
}
return(description);
}
/// <summary>
/// 动态设置属性的默认值，初始化时调用
/// </summary>
/// <param name="ca">属性</param>
/// <remarks>用于解决默认值是经过其它条件计算出来，不能初始化设置的问题</remarks>
public virtual void SetDefaultValue(ConfigAttribute ca)
{
}
