/// <summary>
/// Updates permissions on existing lists
/// </summary>
/// <param name="groupName">Group name</param>
/// <param name="clientContext">Client context</param>
private static void UpdateListPermissions(string groupName, ClientContext clientContext)
{
try
{
string permissionLevelName = ConfigurationManager.AppSettings["MatterCenterContributePermission"];
string permissionLevelDescription = ConfigurationManager.AppSettings["MatterCenterContributePermissionDescription"];
if (CreateNewPermissionLevel(clientContext, permissionLevelName, permissionLevelDescription))
{
ErrorMessage.ShowMessage(ConfigurationManager.AppSettings["UpdateList"], ErrorMessage.MessageType.Notification);
string[] lists = ConfigurationManager.AppSettings["ListTitles"].Split(',');
int listCount = lists.Count();
for (int iterator = 0; iterator < listCount; iterator++)
{
string listName = lists[iterator];
List list = GetListIfExists(clientContext, listName);
// Check if list already exists
if (null != list)
{
if (!list.HasUniqueRoleAssignments)
{
list.BreakRoleInheritance(true, true);
ErrorMessage.ShowMessage(string.Format(CultureInfo.InvariantCulture, ConfigurationManager.AppSettings["RemovedPermission"], listName), ErrorMessage.MessageType.Notification);
clientContext.ExecuteQuery();
}
// remove group (Matter Center Users) from list
RoleAssignmentCollection collection = list.RoleAssignments;
clientContext.Load(collection, items => items.Include(item => item.Member.Title).Where(item => item.Member.Title == groupName));
clientContext.ExecuteQuery();
// Check if group is exists in list, then only remove it
if (0 < collection.Count())
{
collection.FirstOrDefault().DeleteObject();
clientContext.ExecuteQuery();
ErrorMessage.ShowMessage(string.Format(CultureInfo.InvariantCulture, ConfigurationManager.AppSettings["RemovedGroup"], groupName, listName), ErrorMessage.MessageType.Notification);
}
else
{
ErrorMessage.ShowMessage(string.Format(CultureInfo.InvariantCulture, ConfigurationManager.AppSettings["GroupFailure"], groupName, listName), ErrorMessage.MessageType.Notification);
}
// Assign new permission to group(Matter Center Users) & add that group to list
// 1. select new permission level
RoleDefinition matterCenterContribute = GetPermissionLevel(clientContext, permissionLevelName);
// 2. select Group (Matter Center Users)
RoleAssignment group = GetGroup(clientContext, groupName);
// 3. Check if permission level already added to group, if not then assign new permission level(Matter Center Contribute) to group
AssignPermissionLevelToGroup(clientContext, matterCenterContribute, group);
// 4. Add group into list
AddGroupToList(groupName, clientContext, list, matterCenterContribute);
ErrorMessage.ShowMessage(string.Format(CultureInfo.InvariantCulture, ConfigurationManager.AppSettings["AddGroup"], group.Member.Title, listName), ErrorMessage.MessageType.Notification);
// 5. get list item and User who created it and assign full control to that user
AssignFullControltoListItem(clientContext, list);
}
else
{
ErrorMessage.ShowMessage(string.Format(CultureInfo.InvariantCulture, ConfigurationManager.AppSettings["ListNotFound"], listName), ErrorMessage.MessageType.Error);
}
}
}
else
{
ErrorMessage.ShowMessage(ConfigurationManager.AppSettings["PermissionFailure"], ErrorMessage.MessageType.Error);
}
}
catch (Exception exception)
{
ErrorLogger.LogErrorToTextFile(errorFilePath, string.Concat(exception.Message, "\n", exception.StackTrace));
}
}
