public void UpdatePermission(AjaxEditPermissionViewModel ajaxEditPermissionViewModel)
{
using (var unitOfWork = _unitOfWorkManager.NewUnitOfWork())
{
try
{
var mappedItem = new CategoryPermission
{
CategoryId = ajaxEditPermissionViewModel.Category,
MemberGroupId = ajaxEditPermissionViewModel.MemberGroup,
Permission = ServiceFactory.PermissionService.Get(ajaxEditPermissionViewModel.Permission),
IsTicked = ajaxEditPermissionViewModel.HasPermission
};
ServiceFactory.CategoryPermissionService.UpdateOrCreateNew(mappedItem);
unitOfWork.Commit();
}
catch (Exception ex)
{
unitOfWork.Rollback();
AppHelpers.LogError("Error updating permissions on category", ex);
throw;
}
}
}
/// <summary>
/// Get permissions for roles other than those specially treated in this class
/// </summary>
/// <param name="category"></param>
/// <param name="memberGroup"></param>
/// <returns></returns>
private PermissionSet GetOtherPermissions(Category category, List <IMemberGroup> memberGroups)
{
// Get all permissions
var permissionList = GetAll();
// Get the known permissions for this role and category
var permissions = new List <CategoryPermission>();
foreach (var memberGroup in memberGroups)
{
var categoryRow = ServiceFactory.CategoryPermissionService.GetCategoryRow(memberGroup.Id, category.Id);
//var categoryRowPermissions = categoryRow.ToDictionary(catRow => catRow.Permission);
// Load up the results with the permisions for this role / cartegory. A null entry for a permissions results in a new
// record with a false value
foreach (var permission in permissionList)
{
if (categoryRow.ContainsKey(permission))
{
var existingPermission = permissions.Where(x => x.Permission.Name == permission.Name).FirstOrDefault();
if (existingPermission == null)
{
permissions.Add(categoryRow[permission]);
}
else
{
existingPermission.IsTicked = true;
}
}
else
{
var newPermision = new CategoryPermission {
Category = category, MemberGroup = memberGroup, IsTicked = false, Permission = permission
};
var existingPermission = permissions.Where(x => x.Permission.Name == permission.Name).FirstOrDefault();
if (existingPermission == null)
{
permissions.Add(newPermision);
}
}
//permissions.Add(categoryRow.ContainsKey(permission)
// ? categoryRow[permission]
// : new CategoryPermission { Category = category, MemberGroup = memberGroup, IsTicked = false, Permission = permission });
}
}
var permissionSet = new PermissionSet(permissions);
return(permissionSet);
}
/// <summary>
/// Check the category permission for role actually exists
/// </summary>
/// <param name="categoryPermission"></param>
/// <returns></returns>
public CategoryPermission CheckExists(CategoryPermission categoryPermission)
{
if (categoryPermission.Permission != null)
{
return(GetByPermissionRoleCategoryId(categoryPermission.Permission.Id,
categoryPermission.MemberGroupId,
categoryPermission.CategoryId));
}
return(null);
}
/// <summary>
/// Either updates a CPFR if exists or creates a new one
/// </summary>
/// <param name="categoryPermission"></param>
public void UpdateOrCreateNew(CategoryPermission categoryPermission)
{
// Firstly see if this exists already
var permission = CheckExists(categoryPermission);
// if it exists then just update it
if (permission != null)
{
permission.IsTicked = categoryPermission.IsTicked;
}
else
{
Add(categoryPermission);
}
}
public void Delete(CategoryPermission categoryPermission)
{
ContextPerRequest.Db.CategoryPermission.Remove(categoryPermission);
}
public CategoryPermission Add(CategoryPermission categoryPermission)
{
return(ContextPerRequest.Db.CategoryPermission.Add(categoryPermission));
}
public async Task <bool> HasPermission(ServerPlanetMember member, Permission permission, ValourDB db = null)
{
Planet planet = await GetPlanetAsync(db);
if (planet.Owner_Id == member.User_Id)
{
return(true);
}
var roles = await member.GetRolesAsync(db);
CategoryPermission catPerm = null;
ChatChannelPermission chatPerm = null;
catPerm = permission as CategoryPermission;
chatPerm = permission as ChatChannelPermission;
// Starting from the most important role, we stop once we hit the first clear "TRUE/FALSE".
// If we get an undecided, we continue to the next role down
foreach (var role in roles)
{
var node = await ServerPlanetRole.FromBase(role).GetCategoryNodeAsync(this);
// If we are dealing with the default role and the behavior is undefined, we fall back to the default permissions
if (node == null)
{
if (role.Id == planet.Default_Role_Id)
{
if (catPerm != null)
{
return(Permission.HasPermission(CategoryPermissions.Default, permission));
}
else if (chatPerm != null)
{
return(Permission.HasPermission(ChatChannelPermissions.Default, permission));
}
}
continue;
}
PermissionState state = PermissionState.Undefined;
if (catPerm != null)
{
state = node.GetPermissionState(permission);
}
else if (chatPerm != null)
{
state = node.GetChatChannelPermissionState(permission);
}
if (state == PermissionState.Undefined)
{
continue;
}
else if (state == PermissionState.True)
{
return(true);
}
else
{
return(false);
}
}
// No roles ever defined behavior: resort to false.
return(false);
}
