/// <summary>
/// Add item
/// </summary>
/// <param name="item"></param>
/// <returns>New item</returns>
public CommentFilterItem Add(CommentFilterItem item)
{
if (!Security.IsAuthorizedTo(BlogEngine.Core.Rights.AccessAdminPages))
throw new System.UnauthorizedAccessException();
try
{
Filters = ExtensionManager.GetSettings("MetaExtension", "BeCommentFilters");
string id = Guid.NewGuid().ToString();
int parLen = Filters.Parameters[0].Values.Count;
for (int i = 0; i < parLen; i++)
{
bool exists =
Filters.Parameters[1].Values[i] == item.Action &&
Filters.Parameters[2].Values[i] == item.Subject &&
Filters.Parameters[3].Values[i] == item.Operation &&
Filters.Parameters[4].Values[i] == item.Filter;
if (exists)
{
throw new System.ApplicationException("Item already exists");
}
}
string[] f = new string[] {
id,
item.Action,
item.Subject,
item.Operation,
item.Filter };
Filters.AddValues(f);
ExtensionManager.SaveSettings("MetaExtension", Filters);
return new CommentFilterItem
{
Id = Guid.Parse(id),
Action = item.Action,
Subject = item.Subject,
Operation = item.Operation,
Filter = item.Filter
};
}
catch (Exception ex)
{
Utils.Log("Error adding new comment filter", ex);
throw;
}
}
/// <summary>
/// The init custom filters.
/// </summary>
private static void InitCustomFilters()
{
var settings = new ExtensionSettings("BeCustomFilters");
settings.AddParameter("FullName", "Name", 100, true, true);
settings.AddParameter("Name");
settings.AddParameter("Checked");
settings.AddParameter("Cought");
settings.AddParameter("Reported");
settings.AddParameter("Priority");
customFilters = ExtensionManager.InitSettings("MetaExtension", settings);
if (customFilters == null)
{
return;
}
var dt = customFilters.GetDataTable();
var codeAssemblies = Utils.CodeAssemblies();
foreach (var type in
codeAssemblies.Cast<Assembly>().Select(a => a.GetTypes()).SelectMany(
types => (from type in types
where type.GetInterface("BlogEngine.Core.ICustomFilter") != null
let found = dt.Rows.Cast<DataRow>().Any(row => row[0].ToString() == type.Name)
where !found
select type)))
{
// if new filter found in the assembly, add it to settings
if (!customFilters.IsKeyValueExists(type.FullName))
{
customFilters.AddValues(new[] { type.FullName, type.Name, "0", "0", "0", "0" });
ExtensionManager.SaveSettings("MetaExtension", customFilters);
}
}
}