/// <summary>
/// 获取可以访问的域
/// </summary>
/// <param name="userPermissions"></param>
/// <returns></returns>
public List <UserScopeAccessAuthority> GetUserScopeAccessAuthorities(IEnumerable <Permission> userPermissions)
{
Expression <Func <ApiScope, object> >[] propertySelectors = new Expression <Func <ApiScope, object> >[] {
e => e.ApiManageScope,
e => e.ApiManageScope.ApiScopePermissions,
e => e.ApiQueryScope,
e => e.ApiQueryScope.ApiScopePermissions
};
var apiScopes = ApiScopeRepository.GetAllIncluding(propertySelectors).ToList();
List <UserScopeAccessAuthority> userScopeAccessAuthoritys = new List <UserScopeAccessAuthority>();
List <int> permissionIds = userPermissions.Select(e => e.Id).ToList();
foreach (var apiScope in apiScopes)
{
bool manageAuthority = apiScope.ApiManageScope.IsAllowAccess(userPermissions);
bool queryAuthority = apiScope.ApiQueryScope.IsAllowAccess(userPermissions);
if (manageAuthority || queryAuthority)
{
userScopeAccessAuthoritys.Add(new UserScopeAccessAuthority(apiScope.Name, manageAuthority, queryAuthority));
}
}
return(userScopeAccessAuthoritys);
}
public void AddQueryPermission(int apiScopeId, int permissionId)
{
Expression <Func <ApiScope, object> >[] propertySelectors = new Expression <Func <ApiScope, object> >[] {
e => e.ApiQueryScope
};
var apiScope = ApiScopeRepository.GetAllIncluding(propertySelectors).FirstOrDefault(e => e.Id == apiScopeId);
if (apiScope == null)
{
throw new Exception("找不到Api域");
}
var permission = _permissionManager.PermissionRepository.FirstOrDefault(permissionId);
if (permission == null)
{
throw new Exception("找不到要添加的权限");
}
apiScope.ApiQueryScope.AddPermission(permission);
}
public IQueryable <ApiScope> GetApiScopes(Expression <Func <ApiScope, object> >[] propertySelectors)
{
return(ApiScopeRepository.GetAllIncluding(propertySelectors));
}