/// <summary>
/// Handles Load event for a control.
/// </summary>
/// <param name="e">Event args.</param>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
try {
var userId = GetUserId();
SessionUserId = userId;
if (!IsPostBack)
{
// load the data into the control the first time we hit this page
// check we have an item to lookup
if (userId != null)
{
// load the item
var dataProvider = new UserHtmlDataProvider();
var item = dataProvider.GetUserHtml(userId.Value, ModuleId);
if (item != null)
{
textUserHtml.Text = item.UserHtml;
// setup audit control
ctlAudit.CreatedByUser = UserController.Instance.GetUser(PortalId, item.CreatedByUserId)?.DisplayName
?? LocalizeString("UnknownUser.Text");
ctlAudit.CreatedDate = item.CreatedOnDate.ToLongDateString();
}
else
{
LoadNewItem(userId.Value);
}
var user = UserController.Instance.GetUser(PortalId, userId.Value);
if (user != null)
{
AppendToPageTitle(user.DisplayName);
}
else
{
throw (new Exception($"User with UserId={userId.Value} doesn't exists."));
}
}
else
{
throw (new Exception("Expected \"user_id\" parameter in a querystring."));
}
}
}
catch (Exception ex) {
Exceptions.ProcessModuleLoadException(this, ex);
}
}
void ShowContent(int userId)
{
var user = userId != UserId?UserController.Instance.GetUser(PortalId, userId) : UserInfo;
if (user.IsInAnyRole(Settings.RoleIds, true))
{
var dataProvider = new UserHtmlDataProvider();
var userHtml = dataProvider.GetUserHtml(userId, ModuleId);
litUserHtml.Text = ProcessUserHtml(user,
(userHtml != null && !string.IsNullOrEmpty(userHtml.UserHtml))
? userHtml.UserHtml
: Settings.EmptyHtml
);
}
}
/// <summary>
/// Handles Click event for Update button
/// </summary>
/// <param name='sender'>
/// Sender.
/// </param>
/// <param name='e'>
/// Event args.
/// </param>
protected void buttonUpdate_Click(object sender, EventArgs e)
{
try {
var userId = GetUserId();
if (userId != null)
{
var dataProvider = new UserHtmlDataProvider();
var item = dataProvider.GetUserHtml(userId.Value, ModuleId);
var isNewItem = (item == null);
// determine if we are adding or updating
// ALT: if (Null.IsNull (itemId))
if (isNewItem)
{
item = new UserHtmlInfo();
}
item.UserHtml = HtmlStripper.StripTags(textUserHtml.Text, true, Settings.StripTags, ",;");
item.ModuleId = ModuleId;
item.UserId = userId.Value;
var now = DateTime.Now;
if (isNewItem)
{
item.CreatedByUserId = UserId;
item.CreatedOnDate = now;
}
item.LastModifiedByUserId = UserId;
item.LastModifiedOnDate = now;
if (isNewItem)
{
dataProvider.Add(item);
SessionUserId = item.UserId;
}
else
{
dataProvider.Update(item);
}
ModuleController.SynchronizeModule(ModuleId);
Response.Redirect(Globals.NavigateURL(), true);
}
}
catch (Exception ex) {
Exceptions.ProcessModuleLoadException(this, ex);
}
}
/// <summary>
/// Handles Click event for Delete button
/// </summary>
/// <param name='sender'>
/// Sender.
/// </param>
/// <param name='e'>
/// Event args.
/// </param>
protected void buttonDelete_Click(object sender, EventArgs e)
{
try {
var userId = GetUserId();
if (userId != null)
{
var dataProvider = new UserHtmlDataProvider();
var item = dataProvider.GetUserHtml(userId.Value, ModuleId);
if (item != null)
{
dataProvider.Delete(item);
Response.Redirect(Globals.NavigateURL(), true);
}
}
}
catch (Exception ex) {
Exceptions.ProcessModuleLoadException(this, ex);
}
}
