public void AddPermission(string logonName, string roleDefinition, bool forceBreak, bool permissionsApplyRecursively)
{
var user = CTX.SP1.Web.EnsureUser(logonName);
CTX.Lae(user, true);
if (CTX.AllRoles == null)
{
CTX.AllRoles = CTX.SP1.Web.RoleDefinitions;
CTX.Lae(CTX.AllRoles, true,
ar => ar.Include(
r => r.Name
)
);
}
RoleDefinition roleDef;
try
{
roleDef = CTX.AllRoles.Single(x => x.Name.Equals(roleDefinition, StringComparison.InvariantCultureIgnoreCase));
}
catch (InvalidOperationException)
{
throw new ArgumentException(roleDefinition + " is not the name of a valid Role Definition in this site collection.");
}
this.AddPermission(new SPBindingCollection(user, roleDef), forceBreak, permissionsApplyRecursively);
}
public void GetItems(CamlQuery query, params string[] listItemProperties)
{
var expressions = GetPropertyExpressionsNoType <ListItem>(listItemProperties);
ListItemCollection col = _list.GetItems(query);
CTX.Lae(col, true, c => c.Include(expressions));
CTX.Lae(_list, true, l => l.ItemCount);
this.Items = (SPListItemCollection)col;
this.ItemCount = _list.ItemCount;
}
public SPFolderCollection GetFolders()
{
if (!_fol.Folders.AreItemsAvailable)
{
CTX.Lae(_fol.Folders, true, fols => fols.Include(
f => f.Name, f => f.UniqueId, f => f.ServerRelativeUrl));
}
this.Folders = (SPFolderCollection)_fol.Folders;
return(this.Folders);
}
public SPFileCollection GetFiles()
{
if (!_fol.Files.AreItemsAvailable)
{
CTX.Lae(_fol.Files, true, fis => fis.Include(
f => f.Name, f => f.ServerRelativeUrl, f => f.UniqueId));
}
this.Files = (SPFileCollection)_fol.Files;
return(this.Files);
}
public void AddPermission(SPBindingCollection bindingCol, bool forceBreak, bool permissionsApplyRecursively)
{
if (HasUniquePermissions.HasValue && !HasUniquePermissions.Value)
{
if (!forceBreak)
{
throw new NoForceBreakException(this.Id);
}
else
{
SecObj.BreakRoleInheritance(true, true);
}
}
else if (!HasUniquePermissions.HasValue)
{
throw new InvalidOperationException("The permissions for object id \"" + Convert.ToString(this.Id) + "\" cannot be modified!");
}
var list = new List <RoleAssignment>(bindingCol.Count);
for (int i = 0; i < bindingCol.Count; i++)
{
var binding = bindingCol[i];
var bCol = new RoleDefinitionBindingCollection(CTX.SP1)
{
binding.Definition
};
list.Add(SecObj.RoleAssignments.Add(
binding.Principal, bCol));
foreach (var ass in list)
{
CTX.Lae(ass, false);
}
Update();
CTX.Lae();
}
if (Permissions != null)
{
for (int ra = 0; ra < list.Count; ra++)
{
var r = list[ra];
CTX.Lae(r, true, ras => ras.Member.Id, ras => ras.Member.Title);
}
Permissions.AddRange(this, list);
}
else
{
this.GetPermissions();
}
//if ()
}
public void RemovePermission(Principal principal)
{
if (!HasUniquePermissions.HasValue || (HasUniquePermissions.HasValue && !HasUniquePermissions.Value))
{
throw new InvalidOperationException("This item does not contain unique permissions. No permissions were removed.");
}
var roleAss = SecObj.RoleAssignments.GetByPrincipal(principal);
roleAss.DeleteObject();
CTX.Lae();
}
public SPBinding(Principal prin, RoleDefinition def)
{
//bool test = prin.IsPropertyReady(p => p.Id);
Principal res = !prin.IsPropertyReady(p => p.LoginName) ?
LoadObject(prin) : prin;
CTX.Lae(def);
Principal = res;
Definition = def;
Name = res is User ?
((User)res).Email : res.Title;
}
internal SPPermission(SPSecurable securable, RoleAssignment ass)
{
if (!ass.IsPropertyReady(a => a.Member.Title))
{
CTX.Lae(ass, true, a => a.Member.Title, a => a.Member.PrincipalType,
a => a.Member.LoginName, a => a.Member.Id, a => a.RoleDefinitionBindings);
}
_memTit = ass.Member.Title;
_memLog = ass.Member.Id;
_perms = ParseBindings(ass.RoleDefinitionBindings);
_prinType = ass.Member.PrincipalType;
this.LoginName = ass.Member.LoginName;
this.ObjectId = securable.Id;
this.ObjectName = securable.Name;
_roleAss = ass;
}
public void AddPermission(SPBindingCollection bindingCol, bool forceBreak = false)
{
// This is the main "AddPermission" method that the other methods call.
if (HasUniquePermissions.HasValue && !HasUniquePermissions.Value)
{
if (!forceBreak)
{
throw new NoForceBreakException(_web.Id);
}
else
{
_web.BreakRoleInheritance(true, true);
}
}
else if (!HasUniquePermissions.HasValue)
{
throw new InvalidOperationException("This object's permissions cannot be modified!");
}
var list = new List <RoleAssignment>(bindingCol.Count);
for (int i = 0; i < bindingCol.Count; i++)
{
var binding = bindingCol[i];
var bCol = new RoleDefinitionBindingCollection(CTX.SP1)
{
binding.Definition
};
list.Add(_web.RoleAssignments.Add(
binding.Principal, bCol));
foreach (var ass in list)
{
CTX.Lae(ass, false);
}
_web.Update();
CTX.Lae();
}
if (Permissions == null)
{
this.GetPermissions();
}
else
{
Permissions.AddRange(list);
}
}
private Principal LoadObject(Principal obj)
{
if (obj is User)
{
CTX.Lae((User)obj, true,
u => u.Email, u => u.LoginName,
u => u.Title, u => u.Id);
}
else
{
CTX.Lae(obj, true,
p => p.LoginName, p => p.Title,
p => p.Id);
}
return(obj);
}
protected internal void Load <T>(T original, params string[] propertyNames) where T : ClientObject
{
var expressions = GetPropertyExpressionsNoType <T>(propertyNames).ToArray();
CTX.Lae(original, true, expressions);
var thisType = this.GetType();
var thatType = typeof(T);
for (int i = 0; i < propertyNames.Length; i++)
{
var prop = propertyNames[i];
var propInfo = thisType.GetProperty(prop);
if (propInfo == null)
{
if (allPropInfo == null)
{
allPropInfo = thisType.GetProperties();
}
for (int p = 0; p < allPropInfo.Length; p++)
{
var pi = allPropInfo[p];
if (string.Equals(pi.Name, prop, StringComparison.InvariantCultureIgnoreCase))
{
propInfo = pi;
break;
}
}
if (propInfo == null)
{
throw new ArgumentException(prop + " was not recognized as a valid property name for this object!");
}
}
var thatObj = thatType.InvokeMember(propInfo.Name, GETPROP, null, original, null);
if (thatObj is ClientObject && ToSPType(thatObj.GetType(), out Type newType))
{
MethodInfo GenericCast = this.GetType().GetMethod(
"Cast", NONPUBINST).MakeGenericMethod(newType);
thatObj = GenericCast.Invoke(this, new object[1] {
thatObj
});
}
propInfo.SetValue(this, thatObj, NONPUBINST,
null, null, CultureInfo.CurrentCulture);
}
}
public void AddPermission(string principal, string roleDefinition, bool forceBreak = false)
{
var user = _web.EnsureUser(principal);
CTX.Lae(user);
if (CTX.AllRoles == null)
{
CTX.AllRoles = _web.RoleDefinitions;
CTX.Lae(CTX.AllRoles, true,
ar => ar.Include(
r => r.Name
)
);
}
var roleDef = CTX.AllRoles.Single(r => string.Equals(r.Name, roleDefinition, StringComparison.OrdinalIgnoreCase));
AddPermission(new SPBindingCollection(user, roleDef), forceBreak);
}
public SPBinding(string principal, string roleDefinition)
{
var prin = CTX.SP1.Web.EnsureUser(principal);
CTX.Lae(prin);
var roleDefs = CTX.SP1.Web.RoleDefinitions;
CTX.Lae(roleDefs, true, rds => rds.Include(
def => def.Name
));
var theRole = roleDefs.Single(x => string.Equals(roleDefinition, x.Name, StringComparison.OrdinalIgnoreCase));
CTX.Lae(theRole);
Principal = prin;
Definition = theRole;
Name = string.IsNullOrEmpty(prin.Email) ?
prin.Title : prin.Email;
}
private static List FindRealListByName(string listName)
{
//_list
if (listName.Contains("/") && !listName.StartsWith("/"))
{
listName = "/" + listName;
}
var allLists = CTX.SP1.Web.Lists;
CTX.Lae(allLists, true, ls => ls.Include(
l => l.Title, l => l.RootFolder.ServerRelativeUrl
)
);
return(allLists.Single(
l => l.Title.Equals(listName, StringComparison.InvariantCultureIgnoreCase) ||
l.RootFolder.ServerRelativeUrl.Equals(listName, StringComparison.InvariantCultureIgnoreCase)));
}
public static SPPermissionCollection ResolvePermissions(SPSecurable securable)
{
var roleAss = securable.SecObj.RoleAssignments;
if (!roleAss.AreItemsAvailable)
{
CTX.Lae(roleAss, true, col => col.Include(
ass => ass.Member, ass => ass.RoleDefinitionBindings.Include(
d => d.Name, d => d.Description)));
}
var permCol = new SPPermissionCollection(roleAss.Count);
foreach (var ass in roleAss)
{
permCol._list.Add(SPPermission.ResolvePermission(ass, securable));
}
return(permCol);
}
public bool ResetInheritance()
{
bool result = true;
if (!HasUniquePermissions.HasValue || (HasUniquePermissions.HasValue && !HasUniquePermissions.Value))
{
throw new InvalidResetInheritanceException(this.Id);
}
SecObj.ResetRoleInheritance();
try
{
CTX.Lae();
}
catch
{
result = false;
}
return(result);
}
public bool BreakInheritance(bool copyRoleAssignments, bool clearSubscopes)
{
bool result = true;
if (HasUniquePermissions.HasValue && HasUniquePermissions.Value)
{
throw new InvalidBreakInheritanceException(this.Id);
}
SecObj.BreakRoleInheritance(copyRoleAssignments, clearSubscopes);
try
{
CTX.Lae();
}
catch
{
result = false;
}
return(result);
}
public SPListCollection GetLists(params string[] loadProperties)
{
if (loadProperties == null)
{
Lists = (SPListCollection)_web.Lists;
}
else
{
var allLists = CTX.SP1.Web.Lists;
var expressions = GetPropertyExpressions <List>(loadProperties).ToArray();
CTX.Lae(allLists, true, al => al.Include(expressions));
Lists = new SPListCollection();
for (int i = 0; i < allLists.Count; i++)
{
var splist = (SPList)allLists[i];
Lists.Add(splist);
}
Lists.IsReadOnly = true;
}
return(Lists);
}
public bool BreakInheritance(bool copyRoleAssignments, bool clearSubscopes = true)
{
bool result = true;
if (HasUniquePermissions.HasValue && HasUniquePermissions.Value)
{
throw new InvalidBreakInheritanceException(_file.UniqueId);
}
_file.ListItemAllFields.BreakRoleInheritance(copyRoleAssignments, clearSubscopes);
try
{
CTX.Lae();
_hup = true;
}
catch
{
result = false;
}
return(result);
}
public bool ResetInheritance()
{
bool result = true;
if (!HasUniquePermissions.HasValue || (HasUniquePermissions.HasValue && !HasUniquePermissions.Value))
{
throw new InvalidResetInheritanceException(_file.UniqueId);
}
_file.ListItemAllFields.ResetRoleInheritance();
try
{
CTX.Lae();
_hup = false;
}
catch
{
result = false;
}
return(result);
}
public SPSecurable(SecurableObject so)
{
SecObj = so;
try
{
CTX.Lae(SecObj, true, s => s.HasUniqueRoleAssignments, s => s.RoleAssignments);
}
catch (ServerException ex)
{
if (ex.Message.Contains("does not belong to a list."))
{
_pol = false;
}
}
HasUniquePermissions = !SecObj.IsPropertyAvailable("HasUniqueRoleAssignments") ?
null : (bool?)SecObj.HasUniqueRoleAssignments;
if (!this.HasUniquePermissions.HasValue)
{
_pol = false;
}
}
//public SPPermissionCollection GetUserPermissions(string userId)
//{
// if (this.CanSetPermissions)
// {
// var user = new SPUser(userId, true);
// if (this.Permissions == null)
// this.GetPermissions();
// if (this.Permissions)
// }
// else
// return null;
//}
#endregion
#region GET PERMISSIONS
public SPPermissionCollection GetPermissions()
{
if (!SecObj.IsPropertyReady(x => x.RoleAssignments))
{
CTX.Lae(SecObj, true, s => s.RoleAssignments);
}
Type secType = SecObj.GetType();
var genMeth = ExpressionMethod.MakeGenericMethod(secType);
var expressions = genMeth.Invoke(this, new object[1] {
new string[2] {
NameProperty, IdProperty
}
});
var specLae = typeof(CTX).GetMethod("SpecialLae", BindingFlags.NonPublic | BindingFlags.Static).MakeGenericMethod(SecObj.GetType());
specLae.Invoke(null, new object[3] {
SecObj, true, expressions
});
Permissions = SPPermissionCollection.ResolvePermissions(this);
return(Permissions);
}
public static void LoadProperty <T>(this T clientObject, bool andExecute, params Expression <Func <T, object> >[] property)
where T : ClientObject => CTX.Lae(clientObject, andExecute, property);