protected void Page_Load(object sender, EventArgs e)
{
// Ensure brand ID is specified
int brandId = BrandId;
// Ensure brand admin is accessing their own brand
if (CurrentUser.UserRole.Equals(UserRole.BrandAdministrator) && !brandId.Equals(CurrentUser.PrimaryBrandId))
{
Response.Redirect("~/Admin/Default.aspx");
}
// Get the brand
Brand brand = Brand.Get(brandId);
// Set the page header
PageHeaderDiv.InnerText = string.Format("Configure Metadata for {0}", brand.Name);
if (!Page.IsPostBack)
{
// Ensure we have a brand
if (brand.IsNull)
{
Response.Redirect("ConfigureMetadata.aspx?redirect=search-filters", true);
}
// Get all of the metadata settings for this brand
BindDataList();
// load markup
MarkupTextBox.Text = BrandManager.GetBrandFilterMarkup(brandId);
// General brand options
EnableFiltersCheckbox.Checked = !brand.HideFilterSearch;
}
else
{
//=======
//make sure the preview state of preview list/drop down is preserved - otherwise they'll just load
//what's stored in the database
//load the other one as it should show - otherwise the meta setting stored in the database will kick in
LoadPreviewState();
//=======
//we need to query the request this way because we are overriding the
//asp.net radiobutton behaviour with a custom implementation that would allow
//us to have many radio inputs with the same name rendered with via a datalist
var eventArg = Request["__EVENTARGUMENT"];
if (!string.IsNullOrEmpty(eventArg))
{
SelectedGroup = int.Parse(eventArg.Replace("@@@@@", ""));
GroupChanged();
BindDataList();
}
}
}
protected void LoadDefaultTemplateButton_Click(object sender, EventArgs e)
{
MarkupTextBox.Text = BrandManager.GetBrandFilterMarkup(BrandId);
GeneralFeedbackLabel.SetSuccessMessage("template markup was reset. in order to apply the new template you will have to save the changes.");
}
/// <summary>
/// loads the current brand filter template and inputs
/// </summary>
public void LoadFilter()
{
if (BrandId <= 0)
{
return;
}
//use preview template if set if not
//then use the brand one,
//if not then the system default
Template = string.IsNullOrEmpty(Template) ? BrandManager.GetBrandFilterMarkup(BrandId) : Template;
var parsedGroups = ParseTemplate();
if (parsedGroups == null)
{
throw new Exception("template could not be parsed. examine whether you are supplying valid xml.");
}
//use preview selectables if available
//if not query the database
var all = PreviewSelectables ?? BrandMetadataSettingManager.GetCustomMetadataSettings(BrandId);
var enabledFilters = all
.Where(s => s.UiControlType == (int)BrandMetadataUiControlType.Select)
.ToList()
.Where(s => s.SelectableSetting.FilterGroup > 0)
.ToList();
//reset controls so that other previous calls to this routine are not taken into account
//and controls that are not required (for ex. the ones persisted from the previous postback)
//are not stuffed in here with the rest
TemporaryMetaControlsPlaceHolder.Controls.Clear();
foreach (var f in enabledFilters)
{
var parsedGrp = parsedGroups.FirstOrDefault(g => g.num == f.SelectableSetting.FilterGroup);
//no group defined in the template or set in the config - therefore we shouldn't
//be bothered with it and continue to the next
if (parsedGrp.num <= 0 || f.SelectableSetting.FilterGroup <= 0)
{
continue;
}
var input = new MetadataInputWrapper();
//visualise as its set to be seen on the catalogue and not as in admin
//we are basically overriding the default brand meta setting values for the metadata input
//this way
f.SelectableSetting.SelectableType = f.SelectableSetting.FilterSelectableType;
f.SelectableSetting.Depth = f.SelectableSetting.FilterDepth;
input.SetTempBrandMetaSetting(f);
input.IncludeJqueryReference = false;
input.GroupNumber = f.GroupNumber;
input.BrandId = BrandId;
input.ResetState();
input.InitInput(true);
//apply the settings from the template
input.ApplyCustomControlAttributes(parsedGrp.inputStyle, parsedGrp.inputTxt, parsedGrp.inputVal);
input.RefreshFromBrandAndSelet(BrandId, new int[] { }, string.Empty);
TemporaryMetaControlsPlaceHolder.Controls.Add(input);
}
}