private static Dictionary <Guid, PermissionRuleSet> CalculatePermissions(CmsPageLocationNode siteStructure, ILookup <Guid, PermissionRule> allPermissions, PermissionRuleSet defaultPermissions)
{
Dictionary <Guid, PermissionRuleSet> newRules = new Dictionary <Guid, PermissionRuleSet>();
var permissionsForPage = allPermissions[siteStructure.PageId].ToList();
if (!permissionsForPage.Any())
{
newRules.Add(siteStructure.PageId, new PermissionRuleSet(defaultPermissions));
}
else
{
newRules.Add(siteStructure.PageId, new PermissionRuleSet(permissionsForPage));
}
foreach (var childNode in siteStructure.ChildNodes)
{
var subDict = CalculatePermissions(childNode, allPermissions, newRules[siteStructure.PageId]);
foreach (var kvp in subDict)
{
newRules.Add(kvp.Key, kvp.Value);
}
}
return(newRules);
}
private static Dictionary <Guid, PermissionRuleSet> CalculatePermissionsForSite(Site site, ILookup <Guid, PermissionRule> allPermissions)
{
PermissionRuleSet defaultPermissions;
if (site.IsFrontendSite)
{
defaultPermissions = new PermissionRuleSet();
var readRule = new PermissionRule
{
AppliesToRoleName = "Everyone",
PermissionType = PermissionType.Grant,
PrivilegeName = KnownPrivilegeNames.Read
};
var createRule = new PermissionRule
{
AppliesToRoleName = "Everyone",
PermissionType = PermissionType.Deny,
PrivilegeName = KnownPrivilegeNames.Create
};
var updateRule = new PermissionRule
{
AppliesToRoleName = "Everyone",
PermissionType = PermissionType.Deny,
PrivilegeName = KnownPrivilegeNames.Update
};
var deleteRule = new PermissionRule
{
AppliesToRoleName = "Everyone",
PermissionType = PermissionType.Deny,
PrivilegeName = KnownPrivilegeNames.Delete
};
defaultPermissions.Add(readRule);
defaultPermissions.Add(createRule);
defaultPermissions.Add(updateRule);
defaultPermissions.Add(deleteRule);
}
else
{
defaultPermissions = new PermissionRuleSet();
var readRule = new PermissionRule
{
AppliesToRoleName = "BackendUsers",
PermissionType = PermissionType.Grant,
PrivilegeName = KnownPrivilegeNames.Read
};
var createRule = new PermissionRule
{
AppliesToRoleName = "BackendUsers",
PermissionType = PermissionType.Grant,
PrivilegeName = KnownPrivilegeNames.Create
};
var updateRule = new PermissionRule
{
AppliesToRoleName = "BackendUsers",
PermissionType = PermissionType.Grant,
PrivilegeName = KnownPrivilegeNames.Update
};
var deleteRule = new PermissionRule
{
AppliesToRoleName = "BackendUsers",
PermissionType = PermissionType.Grant,
PrivilegeName = KnownPrivilegeNames.Delete
};
defaultPermissions.Add(readRule);
defaultPermissions.Add(createRule);
defaultPermissions.Add(updateRule);
defaultPermissions.Add(deleteRule);
}
var siteStructure = SiteStructureMapBuilder.BuildStructureMap(site);
Dictionary <Guid, PermissionRuleSet> newRules = new Dictionary <Guid, PermissionRuleSet>();
foreach (var page in siteStructure.ChildNodes)
{
var subDict = CalculatePermissions(page, allPermissions, defaultPermissions);
foreach (var kvp in subDict)
{
newRules.Add(kvp.Key, kvp.Value);
}
}
return(newRules);
}
