/// <summary>
/// 检查角色权限
/// </summary>
/// <param name="systemCode"></param>
/// <param name="roleId"></param>
/// <param name="permissionCode">权限编码</param>
/// <returns></returns>
public static bool CheckPermissionByRoleByCache(string systemCode, string roleId, string permissionCode)
{
var permissionId = string.Empty;
permissionId = new BaseModuleManager().GetIdByCodeByCache(systemCode, permissionCode);
// 没有找到相应的权限
if (string.IsNullOrEmpty(permissionId))
{
return(false);
}
var permissionIds = BasePermissionManager.GetPermissionIdsByCache(systemCode, new string[] { roleId });
return(Array.IndexOf(permissionIds, permissionId) >= 0);
}
/// <summary>
/// 获取用户的权限主键数组
/// </summary>
/// <param name="systemCode">系统编号</param>
/// <param name="userId">用户主键</param>
/// <param name="companyId">公司主键</param>
/// <param name="containPublic"></param>
/// <param name="useBaseRole">使用基础角色权限</param>
/// <returns>拥有权限数组</returns>
public static string[] GetPermissionIdsByUserByCache(string systemCode, string userId, string companyId = null, bool containPublic = true, bool useBaseRole = false)
{
// 公开的操作权限需要计算
string[] result = null;
var errorMark = 0;
var tableName = BaseModuleEntity.CurrentTableName;
if (string.IsNullOrWhiteSpace(systemCode))
{
systemCode = "Base";
}
// 就不需要参合基础的角色了
if (systemCode.Equals("Base", StringComparison.OrdinalIgnoreCase))
{
useBaseRole = false;
}
tableName = systemCode + "Module";
try
{
errorMark = 1;
// 01: 把公开的部分获取出来（把公开的主键数组从缓存里获取出来，减少数据库的读取次数）
if (containPublic)
{
var moduleEntities = new BaseModuleManager().GetEntitiesByCache(systemCode);
if (moduleEntities != null)
{
result = moduleEntities.Where((t => t.IsPublic == 1 && t.Enabled == 1 && t.Deleted == 0)).Select(t => t.Id.ToString()).ToArray();
}
}
// 02: 获取用户本身拥有的权限
var userPermissionIds = BasePermissionManager.GetPermissionIdsByCache(systemCode, userId);
result = StringUtil.Concat(result, userPermissionIds);
// 03: 用户角色的操作权限
// 用户都在哪些角色里？通过缓存读取？没有角色的，没必要进行运算了
var roleIds = BaseUserManager.GetRoleIdsByCache(systemCode, userId, companyId);
if (useBaseRole && !systemCode.Equals("Base", StringComparison.OrdinalIgnoreCase))
{
var baseRoleIds = BaseUserManager.GetRoleIdsByCache("Base", userId, companyId);
if (baseRoleIds != null && baseRoleIds.Length > 0)
{
roleIds = StringUtil.Concat(roleIds, baseRoleIds);
}
}
if (roleIds != null && roleIds.Length > 0)
{
var userRolePermissionIds = BasePermissionManager.GetPermissionIdsByCache(systemCode, roleIds);
result = StringUtil.Concat(result, userRolePermissionIds);
}
}
catch (Exception ex)
{
var writeMessage = "BasePermissionManager.GetPermissionIdsByUser:发生时间:" + DateTime.Now
+ Environment.NewLine + "errorMark = " + errorMark
+ Environment.NewLine + "Message:" + ex.Message
+ Environment.NewLine + "Source:" + ex.Source
+ Environment.NewLine + "StackTrace:" + ex.StackTrace
+ Environment.NewLine + "TargetSite:" + ex.TargetSite
+ Environment.NewLine;
LogUtil.WriteLog(writeMessage, "Exception");
}
return(result);
}