/// <summary>
/// Handles a delete
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void cmdDelete_Click(object sender, EventArgs e)
{
try
{
if (!Null.IsNull(itemId))
{
var controller = new ExpandableTextHtmlController();
controller.DeleteExpandableTextHtml(ModuleId, itemId);
//Purge the cache
ModuleController.SynchronizeModule(ModuleId);
//Call cancel to return
cmdCancel_Click(sender, e);
}
}
catch (Exception ex)
{
Exceptions.ProcessModuleLoadException(this, ex);
}
}
/// <summary>
/// This method handles an insert or update!
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void cmdUpdate_Click(object sender, EventArgs e)
{
try
{
var controller = new ExpandableTextHtmlController();
var item = new ExpandableTextHtmlInfo();
txtTitle.HtmlEncode = false;
item.Title = txtTitle.Text;
txtBody.HtmlEncode = false;
item.Body = txtBody.Text;
item.LastUpdated = DateTime.Now;
item.ModuleId = ModuleId;
item.ItemId = itemId;
item.IsExpanded = chkIsExpanded.Checked;
item.SortOrder = int.Parse(txtSortOrder.Text);
item.RequiredRole = ddlRequiredRole.SelectedValue;
//Do we need to default the publish date
item.PublishDate = string.IsNullOrEmpty(txtPublishDate.Text) ? DateTime.Now.Date : DateTime.Parse(txtPublishDate.Text);
//Determine if we need to clean the title text
if (item.Title.StartsWith("<p>") && item.Title.EndsWith("</p>"))
{
item.Title = item.Title.Substring(3, item.Title.Length - 7);
}
//determine if we are adding or updating
if (Null.IsNull(item.ItemId))
controller.AddExpandableTextHtml(item);
else
controller.UpdateExpandableTextHtml(item);
//Purge the cache
ModuleController.SynchronizeModule(ModuleId);
//Call cancel to return
cmdCancel_Click(sender, e);
}
catch (Exception ex)
{
Exceptions.ProcessModuleLoadException(this, ex);
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
jQuery.RequestDnnPluginsRegistration();
//Store the item id on every load
if (Request.QueryString["EntryId"] != null)
{
itemId = Int32.Parse(Request.QueryString["EntryId"]);
}
if (!IsPostBack)
{
//Load the list of roles
var roleController = new RoleController();
ddlRequiredRole.DataSource = roleController.GetPortalRoles(PortalId);
ddlRequiredRole.DataTextField = "RoleName";
ddlRequiredRole.DataValueField = "RoleName";
ddlRequiredRole.DataBind();
ddlRequiredRole.Items.Insert(0,
new ListItem(
Localization.GetString("SameAsModule", LocalResourceFile),
"-1"));
//check we have an item to lookup
if (!Null.IsNull(itemId))
{
//load the item
var controller = new ExpandableTextHtmlController();
var item = controller.GetExpandableTextHtml(ModuleId, itemId);
//ensure we have an item
if (item != null)
{
txtTitle.Text = item.Title;
txtBody.Text = item.Body;
chkIsExpanded.Checked = item.IsExpanded;
txtSortOrder.Text = item.SortOrder.ToString();
litContentId.Text = string.Format("ICG_ETH_{0}", item.ItemId.ToString());
txtPublishDate.Text = item.PublishDate.ToShortDateString();
var foundItem = ddlRequiredRole.Items.FindByValue(item.RequiredRole);
if (foundItem != null)
ddlRequiredRole.SelectedValue = item.RequiredRole;
}
else
Response.Redirect(Globals.NavigateURL(), true);
}
else
{
cmdDelete.Visible = false;
//Default sort order to 0
txtSortOrder.Text = "0";
}
}
}
catch (Exception ex)
{
Exceptions.ProcessModuleLoadException(this, ex);
}
}
/// <summary>
/// This method will bind the text elements to the control
/// </summary>
/// <param name="sortOrder"></param>
private void BindTextListing(object sortOrder)
{
var controller = new ExpandableTextHtmlController();
var items = controller.GetExpandableTextHtmls(ModuleId, sortOrder.ToString());
//If not editable, filter the list
if (!IsEditable)
{
//Only show currently published items, as well as items that are either visible to all, OR to this users role
items = items.Where(
x => x.PublishDate < DateTime.Now
&& (x.RequiredRole.Equals("-1")
|| UserInfo.IsInRole(x.RequiredRole))).ToList();
}
//See if we have items
if (items != null && items.Count > 0)
{
//Check to see if limiting display, or see if we have less items than the limit
if (_displayLimit == -1 || items.Count <= _displayLimit)
{
//Bind list directly
rptListing.DataSource = items;
rptListing.DataBind();
}
else
{
//Bind via Paged Data Source
var oDs = new PagedDataSource();
oDs.DataSource = items;
oDs.AllowPaging = true;
oDs.PageSize = _displayLimit;
rptListing.DataSource = oDs;
rptListing.DataBind();
//SHow all
pShowAll.Visible = true;
hlShowAll.Text = _showAllText;
hlShowAll.NavigateUrl = Globals.NavigateURL(TabId) + "?show=all";
}
}
else
{
//Configured but no content, hide list
HideDisplayAndDisplayNoContent();
}
}
