/// <summary>
/// Gets the URL by version id.
/// </summary>
/// <param name="versionId">The version id.</param>
/// <param name="pars">The pars.</param>
/// <returns></returns>
public static string GetUrlByVersionId(int versionId, string pars)
{
using (IDataReader reader = PageVersion.GetVersionById(versionId))
{
if (reader.Read())
{
using (IDataReader reader2 = FileTreeItem.GetItemById((int)reader["PageId"]))
{
if (reader2.Read())
{
string url = "~" + (string)reader2["Outline"] + pars;
reader2.Close();
return(url);
}
}
}
reader.Close();
}
return(string.Empty);
}
/// <summary>
/// Determines whether there is a language version exists for a specified page.
/// It will return true, if user specified has a draft version already created.
/// It will return false if version does not exist or if currently logged in user does not
/// have access to the status'es page versions are in.
///
/// Specify version id to check if current user has access to that specific version.
/// </summary>
/// <param name="pageId">The page id.</param>
/// <param name="langId">The lang id.</param>
/// <param name="versionId">The version id.</param>
/// <returns>
/// <c>true</c> if [has language version] [the specified page id]; otherwise, <c>false</c>.
/// </returns>
public static bool HasLanguageVersion(int pageId, int langId, int versionId)
{
// Load current user
Guid userId = (Guid)ProfileContext.Current.User.ProviderUserKey;
// Load user roles and populate status ids allowed for user roles
string[] roles = Roles.GetRolesForUser();
ArrayList allowedStatusId = new ArrayList();
if (roles != null && roles.Length > 0)
{
foreach (string role in roles)
{
ArrayList statusList = WorkflowAccess.LoadListByRoleId(role);
foreach (object status in statusList)
{
if (!allowedStatusId.Contains(status))
{
allowedStatusId.Add(status);
}
}
}
}
//get archive status id
int archiveStatusId = WorkflowStatus.GetArcStatus(0);
using (IDataReader reader = PageVersion.GetVersionByLangId(pageId, langId))
{
while (reader.Read())
{
// Check the access to the specific version
if (versionId > 0 && versionId != (int)reader["VersionId"])
{
continue;
}
int statusId = (int)reader["StatusId"];
using (IDataReader status = WorkflowStatus.LoadById(statusId))
{
if (status.Read())
{
if (statusId == archiveStatusId || allowedStatusId.Contains(statusId))
{
versionId = (int)reader["VersionId"];
status.Close();
return(true);
}
}
status.Close();
}
//add user draft
Guid ownerKey = new Guid(reader["EditorUID"].ToString());
if (statusId == WorkflowStatus.DraftId && userId == ownerKey)
{
versionId = (int)reader["VersionId"];
reader.Close();
return(true);
}
}
reader.Close();
}
return(false);
}
