public async Task <UserPermission> Handle(GetUserPermissionRequest request, CancellationToken cancellationToken)
{
RoleAssignment roleAssignment;
if (request.RoleAssignmentID == Guid.Empty)
{
roleAssignment = dbContext.RoleAssignments.Include(p => p.Role).Include(p => p.Scope)
.Where(p => p.Principal.PrincipalCode == currentUserInfo.UserCode).OrderBy(p => p.Role.SortNO).First();
}
else
{
roleAssignment = dbContext.RoleAssignments.Include(p => p.Role).Include(p => p.Scope)
.Where(p => p.ID == request.RoleAssignmentID).First();
}
if (roleAssignment == null)
{
throw new FriendlyException()
{
ExceptionCode = (int)HttpStatusCode.NotFound,
ExceptionMessage = $"The RoleAssignment id: {request.RoleAssignmentID} does not exist."
};
}
UserPermission currentUserPermission = new UserPermission();
currentUserPermission.RoleCode = roleAssignment.Role.RoleCode;
List <string> allowCodes = dbContext.RolePermissions.Where(p => p.Role.ID == roleAssignment.RoleID).Select(p => p.ResourceCode).ToList();
List <ResourceData> resources = await systemDataCache.GetResourceData();
var menuCodes = resources.Where(p => p.ResourceType == EnumResourceType.Menu).Select(p => p.ResourceCode);
var actionCodes = resources.Where(p => p.ResourceType == EnumResourceType.Action).Select(p => p.ResourceCode);
var btnCodes = resources.Where(p => p.ResourceType == EnumResourceType.Button).Select(p => p.ResourceCode);
currentUserPermission.AllowMenuCodes = menuCodes.Where(p => allowCodes.Contains(p)).ToList();
currentUserPermission.AllowActionCodes = actionCodes.Where(p => allowCodes.Contains(p)).ToList();
currentUserPermission.AllowBtnCodes = btnCodes.Where(p => allowCodes.Contains(p)).ToList();
currentUserPermission.ScopeCode = roleAssignment.Scope.ScopeCode;
currentUserPermission.AllowScopeCodes = dbContext.Scopes.Where(p => p.ScopeCode.StartsWith(roleAssignment.Scope.ScopeCode)).Select(p => p.ScopeCode).ToList();
await userPermissionCache.SetCurrentUserPermission(currentUserPermission);
return(currentUserPermission);
}
public async Task <List <UserMenu> > Handle(GetUserMenusRequest request, CancellationToken cancellationToken)
{
UserPermission userPermission = await userPermissionCache.GetCurrentUserPermission();
List <ResourceData> resources = await systemDataCache.GetResourceData();
resources = resources.Where(p => p.ResourceType == EnumResourceType.Menu && userPermission.AllowMenuCodes.Contains(p.ResourceCode)).ToList();
var rootResource = resources.First(p => p.ID == Guid.Parse("88888888-8888-8888-8888-888888888888"));
resources.Remove(rootResource);
List <UserMenu> userMenus = new List <UserMenu>();
UserMenu rootMenu = new UserMenu()
{
MenuCode = rootResource.ResourceCode, MenuName = rootResource.ResourceName, SortNO = rootResource.SortNO
};
userMenus.Add(rootMenu);
BuildUserMenus(resources, rootResource, rootMenu);
return(userMenus);
}