protected override void Render(HtmlTextWriter output)
{
var whereCls = new List <Func <RoleInfo, bool> >
{
grp => grp.SecurityMode != SecurityMode.SecurityRole && grp.Status == RoleStatus.Approved
};
if (RoleGroupId >= -1)
{
whereCls.Add(grp => grp.RoleGroupID == RoleGroupId);
}
if (DisplayCurrentUserGroups)
{
whereCls.Add(grp => currentUser.IsInRole(grp.RoleName));
}
else
{
whereCls.Add(grp => grp.IsPublic || currentUser.IsInRole(grp.RoleName) || currentUser.IsInRole(PortalSettings.AdministratorRoleName));
}
if (!string.IsNullOrEmpty(SearchFilter))
{
whereCls.Add(grp => grp.RoleName.ToLowerInvariant().Contains(SearchFilter.ToLowerInvariant()) || grp.Description.ToLowerInvariant().Contains(SearchFilter.ToLowerInvariant()));
}
var roles = RoleController.Instance.GetRoles(PortalSettings.PortalId, grp => TestPredicateGroup(whereCls, grp));
if (SortDirection.ToLowerInvariant() == "asc")
{
roles = roles.OrderBy(info => GetOrderByProperty(info, SortField)).ToList();
}
else
{
roles = roles.OrderByDescending(info => GetOrderByProperty(info, SortField)).ToList();
}
decimal pages = (decimal)roles.Count / (decimal)PageSize;
output.Write(HeaderTemplate);
ItemTemplate = ItemTemplate.Replace("{resx:posts}", Localization.GetString("posts", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:members}", Localization.GetString("members", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:photos}", Localization.GetString("photos", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:documents}", Localization.GetString("documents", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:Join}", Localization.GetString("Join", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:Pending}", Localization.GetString("Pending", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("{resx:LeaveGroup}", Localization.GetString("LeaveGroup", Constants.SharedResourcesPath));
ItemTemplate = ItemTemplate.Replace("[GroupViewTabId]", GroupViewTabId.ToString());
if (roles.Count == 0)
{
output.Write(String.Format("<div class=\"dnnFormMessage dnnFormInfo\"><span>{0}</span></div>", Localization.GetString("NoGroupsFound", Constants.SharedResourcesPath)));
}
if (!string.IsNullOrEmpty(HttpContext.Current.Request.QueryString["page"]))
{
CurrentIndex = Convert.ToInt32(HttpContext.Current.Request.QueryString["page"].ToString());
CurrentIndex = CurrentIndex - 1;
}
int rowItem = 0;
int recordStart = (CurrentIndex * PageSize);
if (CurrentIndex == 0)
{
recordStart = 0;
}
for (int x = recordStart; x < (recordStart + PageSize); x++)
{
if (x > roles.Count - 1)
{
break;
}
var role = roles[x];
string rowTemplate = ItemTemplate;
if (rowItem == 0)
{
output.Write(RowHeaderTemplate);
}
var groupParser = new GroupViewParser(PortalSettings, role, currentUser, rowTemplate, GroupViewTabId);
output.Write(groupParser.ParseView());
rowItem += 1;
if (rowItem == ItemsPerRow)
{
output.Write(RowFooterTemplate);
rowItem = 0;
}
}
if (rowItem > 0)
{
output.Write(RowFooterTemplate);
}
output.Write(FooterTemplate);
int TotalPages = Convert.ToInt32(System.Math.Ceiling(pages));
if (TotalPages == 0)
{
TotalPages = 1;
}
string sUrlFormat = "<a href=\"{0}\" class=\"{1}\">{2}</a>";
string[] currParams = new string[] { };
StringBuilder sb = new StringBuilder();
if (TotalPages > 1)
{
for (int x = 1; x <= TotalPages; x++)
{
string[] @params = new string[] { };
if (currParams.Length > 0 & x > 1)
{
@params = Utilities.AddParams("page=" + x.ToString(), currParams);
}
else if (currParams.Length > 0 & x == 1)
{
@params = currParams;
}
else if (x > 1)
{
@params = new string[] { "page=" + x.ToString() };
}
string sUrl = Utilities.NavigateUrl(TabId, @params);
string cssClass = "pagerItem";
if (x - 1 == CurrentIndex)
{
cssClass = "pagerItemSelected";
}
sb.AppendFormat(sUrlFormat, sUrl, cssClass, x.ToString());
}
}
output.Write("<div class=\"dnnClear groupPager\">");
output.Write(sb.ToString());
output.Write("</div>");
}
