public string Render(MerchantTribe.Commerce.MerchantTribeApplication app, dynamic viewBag, MerchantTribe.Commerce.Content.ContentBlock block)
{
ImageRotatorViewModel model = new ImageRotatorViewModel();
if (block != null)
{
var imageList = block.Lists.FindList("Images");
foreach (var listItem in imageList)
{
ImageRotatorImageViewModel img = new ImageRotatorImageViewModel();
img.ImageUrl = ResolveUrl(listItem.Setting1, app);
img.Url = listItem.Setting2;
if (img.Url.StartsWith("~"))
{
img.Url = app.CurrentRequestContext.UrlHelper.Content(img.Url);
}
img.NewWindow = (listItem.Setting3 == "1");
img.Caption = listItem.Setting4;
model.Images.Add(img);
}
string cleanId = MerchantTribe.Web.Text.ForceAlphaNumericOnly(block.Bvin);
model.CssId = "rotator" + cleanId;
model.CssClass = block.BaseSettings.GetSettingOrEmpty("cssclass");
model.Height = block.BaseSettings.GetIntegerSetting("Height");
model.Width = block.BaseSettings.GetIntegerSetting("Width");
if (block.BaseSettings.GetBoolSetting("ShowInOrder") == false)
{
RandomizeList(model.Images);
}
}
return RenderModel(model);
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType != DataControlRowType.DataRow) return;
ContentBlockSettingListItem c = (ContentBlockSettingListItem)e.Row.DataItem;
if (c == null) return;
PlaceHolder ph = (PlaceHolder)e.Row.FindControl("phImagePreview");
if (ph == null) return;
ImageRotatorImageViewModel img = new ImageRotatorImageViewModel();
img.ImageUrl = ResolveSpecialUrl(c.Setting1);
img.Url = c.Setting2;
if (img.Url.StartsWith("~"))
{
img.Url = Page.ResolveUrl(img.Url);
}
img.NewWindow = (c.Setting3 == "1");
img.Caption = c.Setting4;
StringBuilder sb = new StringBuilder();
ImageRotatorRenderController.RenderSingleImage(sb, img, 75, 75);
ph.Controls.Add(new LiteralControl(sb.ToString()));
}
