/// <summary>
/// 获取相应层级子级
/// </summary>
/// <param name="level">当前层级向下层级</param>
/// <returns></returns>
public SysAuth[] GetSubs(int level)
{
int currLevel = this.PathLevel.GetValueOrDefault();
int maxLevel = this.PathLevel.GetValueOrDefault() + level;
return(SysAuth.FindAll("PathLevel > ? AND PathLevel <= ?", currLevel, maxLevel));
}
private void SetDataByModule(SysModule mdl)
{
SysAuth[] pAuths;
SysAuth pAuth = null;
// 获取父权限（与系统模块对应）
if (!String.IsNullOrEmpty(mdl.ParentID))
{
pAuths = SysAuth.FindAllByProperties("ModuleID", mdl.ParentID);
}
else
{
pAuths = SysAuth.FindAllByProperties("Data", mdl.ApplicationID);
}
if (pAuths.Length > 0)
{
pAuth = pAuths[0];
this.ParentID = pAuth.AuthID;
this.Path = String.Format("{0}.{1}", pAuth.Path, pAuth.AuthID);
this.PathLevel = (pAuth.PathLevel == null ? 0 : (pAuth.PathLevel + 1));
}
this.Name = mdl.Name;
this.Code = String.Format("AUTH_MDL_{0}", mdl.Code);
this.Type = 1; // 1为系统入口权限
this.SortIndex = mdl.SortIndex;
this.ModuleID = mdl.ModuleID;
this.Description = String.Format("模块 {0} 访问权限", mdl.Name);
}
/// <summary>
/// 修改应用(同时修改类型为1，对应权限的名称)
/// </summary>
public void DoUpdate()
{
this.DoValidate();
SysAuth[] auths = this.GetRelatedAuth();
using (TransactionScope trans = new TransactionScope())
{
try
{
this.UpdateAndFlush();
if (auths.Length > 0)
{
foreach (SysAuth auth in auths)
{
auth.UpdateByApplication(this);
}
}
else
{
SysAuth auth = new SysAuth();
auth.CreateByApplication(this);
}
trans.VoteCommit();
}
catch (Exception ex)
{
trans.VoteRollBack();
throw ex;
}
}
}
/// <summary>
/// 添加兄弟模块
/// </summary>
/// <param name="module"></param>
public void CreateAsSib(SysAuth sib)
{
this.ParentID = sib.ParentID;
this.Path = sib.Path;
this.PathLevel = sib.PathLevel;
this.DoCreate();
}
/// <summary>
/// 添加子模块
/// </summary>
/// <param name="module"></param>
public void CreateAsSub(SysAuth parent)
{
this.ParentID = parent.AuthID;
this.Path = String.Format("{0}.{1}", (parent.Path == null ? String.Empty : parent.Path), parent.AuthID);
this.PathLevel = parent.PathLevel + 1;
this.DoCreate();
}
/// <summary>
/// 获取应用权限类型的应用
/// </summary>
/// <returns></returns>
public static IList <SysApplication> GetApplications()
{
// Type为1，ID为Data的权限
DetachedCriteria crits = DetachedCriteria.For <SysAuth>();
crits.Add(Expression.IsNotNull("Data"));
crits.Add(Expression.IsNull("ModuleID"));
crits.Add(Expression.Eq("Type", 1));
crits.SetResultTransformer(new DistinctRootEntityResultTransformer());
IList <SysAuth> auths = SysAuth.FindAll(crits);
return(SysAuthRule.RetrieveAllApplicationFromAuthList(auths));
}
/// <summary>
/// 由ID集合获取权限集合
/// </summary>
/// <param name="authIDs"></param>
/// <returns></returns>
public static ICollection <SysAuth> GetAuthByIDs(ICollection authIDs)
{
ICollection myAuthIDs = null;
if (authIDs is JArray)
{
JArray arrAuths = authIDs as JArray;
myAuthIDs = new List <string>(arrAuths.Values <string>());
}
else
{
myAuthIDs = authIDs;
}
SysAuth[] tAuths = SysAuth.FindAll(Expression.In("AuthID", myAuthIDs));
return(tAuths);
}
/// <summary>
/// 创建应用(将同时生成一条Type为1的权限信息)
/// </summary>
public void DoCreate()
{
this.DoValidate();
using (TransactionScope trans = new TransactionScope())
{
try
{
// 事务开始
this.CreateAndFlush();
SysAuth auth = new SysAuth();
auth.CreateByApplication(this);
trans.VoteCommit();
}
catch (Exception ex)
{
trans.VoteRollBack();
throw ex;
}
}
}
/// <summary>
/// 是否拥有某权限
/// </summary>
/// <param name="role"></param>
/// <returns></returns>
public bool HasPermission(SysAuth auth)
{
return(this.Auth.Contains(auth));
}
/// <summary>
/// 获取可访问的应用
/// </summary>
/// <returns></returns>
public IList <SysApplication> GetAccessibleApplications()
{
return(SysAuth.GetApplicationsByAuths(this.AllAuth));
}
/// <summary>
/// 获取可访问呢模块
/// </summary>
/// <returns></returns>
public IList <SysModule> GetAccessibleModules()
{
return(SysAuth.GetModulesByAuths(this.AllAuth));
}
/// <summary>
/// 添加子模块
/// </summary>
/// <param name="module"></param>
public void CreateAsSub(string parentID)
{
SysAuth parent = SysAuth.Find(parentID);
CreateAsSub(parent);
}
/// <summary>
/// 添加兄弟模块
/// </summary>
/// <param name="module"></param>
public void CreateAsSibs(string sibID)
{
SysAuth sib = SysAuth.Find(sibID);
CreateAsSib(sib);
}
/// <summary>
/// 查询所有
/// </summary>
/// <returns></returns>
new public static SysAuth[] FindAll()
{
return(SysAuth.FindAll("FROM SysAuth auth WHERE auth.AuthID <> ?", '0'));
}
/// <summary>
/// 获取相应层级子级
/// </summary>
/// <returns></returns>
public SysAuth[] GetSubs()
{
int currLevel = this.PathLevel.GetValueOrDefault();
return(SysAuth.FindAll("PathLevel > ?", currLevel));
}
/// <summary>
/// 获取相关权限
/// </summary>
/// <returns></returns>
public SysAuth[] GetRelatedAuth()
{
// Type为1 代表应用权限
SysAuth[] auths = SysAuth.FindAllByProperties("Type", 1, "ModuleID", this.ModuleID);
return(auths);
}
/// <summary>
/// 获取相关权限
/// </summary>
/// <returns></returns>
public SysAuth[] GetRelatedAuth()
{
// Type为1 代表应用权限
SysAuth[] auths = SysAuth.FindAllByProperties("Type", 1, "Data", this.ApplicationID);
return(auths);
}