public RoleMapProvider()
{
var role = ManageProvider.Get <IRole>();
EntityType = role.GetType();
Key = EntityFactory.CreateOperate(EntityType).Unique?.Name;
}
/// <summary>注册用户。默认写日志后Insert，注册仅保存基本信息，需要扩展的同学请重载</summary>
public virtual void Register()
{
if (RoleID == 0)
{
// 填写角色。最后一个普通角色，如果没有，再管理员角色
var eop = ManageProvider.GetFactory <IRole>();
var list = eop.FindAllWithCache().Cast <IRole>();
// 找游客组
var role = list.FirstOrDefault(e => e.Name == "游客");
// 最后一个非系统角色
if (role == null)
{
role = list.LastOrDefault(e => !e.IsSystem);
}
// 没有非系统角色，随便一个啦
if (role == null)
{
role = list.LastOrDefault();
}
RoleID = role.ID;
}
Insert();
}
/// <summary>扫描命名空间下的控制器并添加为菜单</summary>
/// <param name="rootName">根菜单名称，所有菜单附属在其下</param>
/// <param name="asm">要扫描的程序集</param>
/// <param name="nameSpace">要扫描的命名空间</param>
/// <returns></returns>
public virtual IList <IMenu> ScanController(String rootName, Assembly asm, String nameSpace)
{
var list = new List <IMenu>();
// 如果根菜单不存在，则添加
var root = Root.FindByPath(rootName);
if (root == null)
{
root = Root.Add(rootName, null, "~/" + rootName);
list.Add(root);
}
var ms = new List <IMenu>();
// 遍历该程序集所有类型
foreach (var type in asm.GetTypes())
{
var name = type.Name;
if (!name.EndsWith("Controller"))
{
continue;
}
name = name.TrimEnd("Controller");
if (type.Namespace != nameSpace)
{
continue;
}
var url = root.Url;
var node = root;
// 添加Controller
var controller = node.FindByPath(name);
if (controller == null)
{
url += "/" + name;
controller = FindByUrl(url);
if (controller == null)
{
// DisplayName特性作为中文名
controller = node.Add(name, type.GetDisplayName(), url);
controller.Remark = type.GetDescription();
list.Add(node);
}
}
// 反射调用控制器的GetActions方法来获取动作
var func = type.GetMethodEx("ScanActionMenu");
if (func == null)
{
continue;
}
//var acts = type.Invoke(func) as MethodInfo[];
var acts = func.As <Func <IMenu, IDictionary <MethodInfo, Int32> > >(type.CreateInstance()).Invoke(controller);
if (acts == null || acts.Count == 0)
{
continue;
}
// 可选权限子项
controller.Permissions.Clear();
var dic = new Dictionary <String, Int32>();
var mask = 0;
// 添加该类型下的所有Action作为可选权限子项
foreach (var item in acts)
{
var method = item.Key;
var dn = method.GetDisplayName();
if (!dn.IsNullOrEmpty())
{
dn = dn.Replace("{type}", controller.FriendName);
}
var pmName = !dn.IsNullOrEmpty() ? dn : method.Name;
if (item.Value == 0)
{
dic.Add(pmName, item.Value);
}
else
{
if (item.Value < 0x10)
{
pmName = ((PermissionFlags)item.Value).GetDescription();
}
mask |= item.Value;
controller.Permissions[item.Value] = pmName;
}
}
// 分配权限位
var idx = 0x10;
foreach (var item in dic)
{
while ((mask & idx) != 0)
{
if (idx >= 0x80)
{
throw new XException("控制器{0}的Action过多，不够分配权限位", type.Name);
}
idx <<= 1;
}
mask |= idx;
controller.Permissions[idx] = item.Key;
}
// 排序
ms.Add(controller);
//controller.Save();
}
// 所有都是新增菜单才排序
if (ms.All(m => m.Sort == 0))
{
ms = ms.OrderByDescending(m => m.Name).ToList();
}
for (int i = 0; i < ms.Count; i++)
{
ms[i].Sort = i;
ms[i].Save();
}
// 如果新增了菜单，需要检查权限
if (list.Count > 0)
{
Task.Run(() =>
{
var eop = ManageProvider.GetFactory <IRole>();
eop.EntityType.Invoke("CheckRole");
});
}
return(list);
}
/// <summary>扫描命名空间下的控制器并添加为菜单</summary>
/// <param name="rootName">根菜单名称，所有菜单附属在其下</param>
/// <param name="asm">要扫描的程序集</param>
/// <param name="nameSpace">要扫描的命名空间</param>
/// <returns></returns>
public virtual IList <IMenu> ScanController(String rootName, Assembly asm, String nameSpace)
{
var list = new List <IMenu>();
var mf = this as IMenuFactory;
// 所有控制器
var types = asm.GetTypes().Where(e => e.Name.EndsWith("Controller") && e.Namespace == nameSpace).ToList();
if (types.Count == 0)
{
return(list);
}
// 如果根菜单不存在，则添加
var r = Root as IMenu;
var root = mf.FindByFullName(nameSpace);
if (root == null)
{
root = r.FindByPath(rootName);
}
//if (root == null) root = r.Childs.FirstOrDefault(e => e.Name.EqualIgnoreCase(rootName));
//if (root == null) root = r.Childs.FirstOrDefault(e => e.Url.EqualIgnoreCase("~/" + rootName));
if (root == null)
{
root = r.Add(rootName, null, nameSpace, "~/" + rootName);
list.Add(root);
}
if (root.FullName != nameSpace)
{
root.FullName = nameSpace;
(root as IEntity).Save();
}
var ms = new List <IMenu>();
// 遍历该程序集所有类型
foreach (var type in types)
{
var name = type.Name.TrimEnd("Controller");
var url = root.Url;
var node = root;
// 添加Controller
var controller = node.FindByPath(name);
if (controller == null)
{
url += "/" + name;
controller = FindByUrl(url);
if (controller == null)
{
// DisplayName特性作为中文名
controller = node.Add(name, type.GetDisplayName(), type.FullName, url);
//list.Add(controller);
}
}
if (controller.FullName.IsNullOrEmpty())
{
controller.FullName = type.FullName;
}
if (controller.Remark.IsNullOrEmpty())
{
controller.Remark = type.GetDescription();
}
ms.Add(controller);
list.Add(controller);
// 反射调用控制器的方法来获取动作
var func = type.GetMethodEx("ScanActionMenu");
if (func == null)
{
continue;
}
var acts = func.As <Func <IMenu, IDictionary <MethodInfo, Int32> > >(type.CreateInstance()).Invoke(controller);
if (acts == null || acts.Count == 0)
{
continue;
}
// 可选权限子项
controller.Permissions.Clear();
// 添加该类型下的所有Action作为可选权限子项
foreach (var item in acts)
{
var method = item.Key;
var dn = method.GetDisplayName();
if (!dn.IsNullOrEmpty())
{
dn = dn.Replace("{type}", (controller as TEntity)?.FriendName);
}
var pmName = !dn.IsNullOrEmpty() ? dn : method.Name;
if (item.Value <= (Int32)PermissionFlags.Delete)
{
pmName = ((PermissionFlags)item.Value).GetDescription();
}
controller.Permissions[item.Value] = pmName;
}
// 排序
if (controller.Sort == 0)
{
var pi = type.GetPropertyEx("MenuOrder");
if (pi != null)
{
controller.Sort = pi.GetValue(null).ToInt();
}
}
}
for (var i = 0; i < ms.Count; i++)
{
(ms[i] as IEntity).Save();
}
// 如果新增了菜单，需要检查权限
if (list.Count > 0)
{
ThreadPoolX.QueueUserWorkItem(() =>
{
XTrace.WriteLine("新增了菜单，需要检查权限");
var eop = ManageProvider.GetFactory <IRole>();
eop.EntityType.Invoke("CheckRole");
});
}
return(list);
}