protected void Page_Load(object sender, EventArgs e)
{
lblNoGroups.Visible = false;
/* Get Start Index */
try
{
startIndex = Int32.Parse(Request.Params.Get("startIndex"));
}
catch (ArgumentNullException)
{
startIndex = 0;
}
/* Get Count */
try
{
count = Int32.Parse(Request.Params.Get("count"));
}
catch (ArgumentNullException)
{
count = Settings.Default.PracticaMaD_defaultCount;
}
/* Get the Service */
IUnityContainer container =
(IUnityContainer)HttpContext.Current.
Application["unityContainer"];
groupService =
container.Resolve<IUserGroupService>();
/* Get Events Info */
if (SessionManager.IsUserAuthenticated(Context))
{
userId = SessionManager.GetUserSession(Context).UserProfileId;
}
GroupBlock groupBlock =
groupService.GetGroupsByUser(userId, startIndex, count);
if (groupBlock.Groups.Count == 0)
{
lblNoGroups.Visible = true;
return;
}
gvMyGroups.DataSource = groupBlock.Groups;
gvMyGroups.DataBind();
/* "Previous" link */
if ((startIndex - count) >= 0)
{
String url =
Settings.Default.PracticaMaD_applicationURL +
"Pages/Group/SeeMyGroups.aspx" +
"?startIndex=" + (startIndex - count) + "&count=" +
count;
this.lnkPrevious.NavigateUrl =
Response.ApplyAppPathModifier(url);
this.lnkPrevious.Visible = true;
}
/* "Next" link */
if (groupBlock.ExistMoreGroups)
{
String url =
Settings.Default.PracticaMaD_applicationURL +
"Pages/Group/SeeMyGroups.aspx" +
"?startIndex=" + (startIndex + count) + "&count=" +
count;
this.lnkNext.NavigateUrl =
Response.ApplyAppPathModifier(url);
this.lnkNext.Visible = true;
}
}