/// <summary>
/// Control ID validation.
/// </summary>
private void formElem_OnItemValidation(object sender, ref string errorMessage)
{
Control ctrl = (Control)sender;
if (ctrl.ID.ToLowerCSafe() == "webpartcontrolid")
{
FormEngineUserControl ctrlTextbox = (FormEngineUserControl)ctrl;
string newId = ValidationHelper.GetString(ctrlTextbox.Value, null);
// Validate unique ID
WebPartInstance existingPart = pti.GetWebPart(newId);
if ((existingPart != null) && ((webPartInstance == null) || (existingPart.InstanceGUID != webPartInstance.InstanceGUID)))
{
// Error - duplicity IDs
errorMessage = GetString("WebPartProperties.ErrorUniqueID");
}
else
{
string uniqueId = WebPartZoneInstance.GetUniqueWebPartId(newId, pi.TemplateInstance);
if (!uniqueId.EqualsCSafe(newId, true))
{
// Check if there is already a widget with the same id in the page
existingPart = pi.TemplateInstance.GetWebPart(newId);
if ((existingPart != null) && existingPart.IsWidget)
{
// Error - the ID collide with another widget which is already in the page
errorMessage = ResHelper.GetString("WidgetProperties.ErrorUniqueID");
}
}
}
}
}
/// <summary>
/// Gets a unique widget id. Returned widget id is unique among both document widgets (Page tab) and default widgets (Design tab).
/// </summary>
/// <param name="baseId">The base id.</param>
private string GetUniqueWidgetId(string baseId)
{
int counter = 0;
string controlId = null;
if ((CurrentPageInfo != null) &&
CurrentPageInfo.UsedPageTemplateInfo != null)
{
// Get the document widgets template instance
PageTemplateInstance documentTemplateInstance = mWebPartZoneInstance.ParentTemplateInstance;
// Get the default widgets template instance
PageTemplateInstance templateInstance = CurrentPageInfo.UsedPageTemplateInfo.TemplateInstance;
// Limit the search
while (counter < 100)
{
// Try to find the first available controlId for both templates
controlId = WebPartZoneInstance.GetUniqueWebPartId(baseId, documentTemplateInstance, counter);
if (controlId == WebPartZoneInstance.GetUniqueWebPartId(baseId, templateInstance, counter))
{
break;
}
counter++;
}
}
return(controlId);
}
/// <summary>
/// Control ID validation.
/// </summary>
private void formElem_OnItemValidation(object sender, ref string errorMessage)
{
Control ctrl = (Control)sender;
if (ctrl.ID.ToLowerCSafe() == "webpartcontrolid")
{
FormEngineUserControl ctrlTextbox = (FormEngineUserControl)ctrl;
// New web part control id
string newControlId = ValidationHelper.GetString(ctrlTextbox.Value, null);
// Load the web part variants if not loaded yet
if ((PortalContext.MVTVariantsEnabled && !templateInstance.MVTVariantsLoaded) ||
(PortalContext.ContentPersonalizationEnabled && !templateInstance.ContentPersonalizationVariantsLoaded))
{
templateInstance.LoadVariants(false, VariantModeEnum.None);
}
// Check control ID validity
if (!ValidationHelper.IsIdentifier(newControlId))
{
errorMessage = GetString("webpartproperties.controlid.allowedcharacters");
}
// New or changed web part control id
bool checkIdUniqueness = IsNewWebPart || IsNewVariant || (webPartInstance == null) || (webPartInstance.ControlID != newControlId);
// Try to find a web part with the same web part control id amongst all the web parts and their variants
if (checkIdUniqueness &&
(templateInstance.GetWebPart(newControlId, true) != null))
{
// Error - duplicity IDs
errorMessage = GetString("WebPartProperties.ErrorUniqueID");
}
else
{
string uniqueId = WebPartZoneInstance.GetUniqueWebPartId(newControlId, pi.TemplateInstance);
if (!uniqueId.EqualsCSafe(newControlId, true))
{
// Check if there is already a widget with the same id in the page
WebPartInstance foundWidget = pi.TemplateInstance.GetWebPart(newControlId);
if ((foundWidget != null) && foundWidget.IsWidget)
{
// Error - the ID collide with another widget which is already in the page
errorMessage = ResHelper.GetString("WidgetProperties.ErrorUniqueID");
}
}
}
}
}
/// <summary>
/// Returns new unique web part ID based on the given <paramref name="controlId"/>.
/// </summary>
/// <param name="controlId">Id of target control</param>
private string GetUniqueWebPartId(string controlId)
{
return(WebPartZoneInstance.GetUniqueWebPartId(controlId, templateInstance));
}
/// <summary>
/// Loads the web part form.
/// </summary>
protected void LoadForm()
{
// Load settings
if (!string.IsNullOrEmpty(Request.Form[hdnIsNewWebPart.UniqueID]))
{
IsNewWebPart = ValidationHelper.GetBoolean(Request.Form[hdnIsNewWebPart.UniqueID], false);
}
if (!string.IsNullOrEmpty(Request.Form[hdnInstanceGUID.UniqueID]))
{
InstanceGUID = ValidationHelper.GetGuid(Request.Form[hdnInstanceGUID.UniqueID], Guid.Empty);
}
// Indicates whether the new variant should be chosen when closing this dialog
selectNewVariant = IsNewVariant;
// Try to find the web part variant in the database and set its VariantID
if (IsNewVariant)
{
Hashtable varProperties = WindowHelper.GetItem("variantProperties") as Hashtable;
if (varProperties != null)
{
// Get the variant code name from the WindowHelper
string variantName = ValidationHelper.GetString(varProperties["codename"], string.Empty);
// Check if the variant exists in the database
int variantIdFromDB = VariantHelper.GetVariantID(VariantMode, PageTemplateID, variantName, true);
// Set the variant id from the database
if (variantIdFromDB > 0)
{
VariantID = variantIdFromDB;
IsNewVariant = false;
}
}
}
if (!String.IsNullOrEmpty(WebPartID))
{
// Get the page info
pi = CMSWebPartPropertiesPage.GetPageInfo(AliasPath, PageTemplateID, CultureCode);
if (pi == null)
{
ShowError(GetString("general.pagenotfound"));
pnlExport.Visible = false;
return;
}
// Get template
pti = pi.UsedPageTemplateInfo;
// Get template instance
templateInstance = pti.TemplateInstance;
if (!IsNewWebPart)
{
// Standard zone
webPartInstance = templateInstance.GetWebPart(InstanceGUID, WebPartID);
// If the web part not found, try to find it among the MVT/CP variants
if (webPartInstance == null)
{
// MVT/CP variant
templateInstance.LoadVariants(false, VariantModeEnum.None);
webPartInstance = templateInstance.GetWebPart(InstanceGUID, -1, 0);
// Set the VariantMode according to the selected web part/zone variant
if ((webPartInstance != null) && (webPartInstance.ParentZone != null))
{
VariantMode = (webPartInstance.VariantMode != VariantModeEnum.None) ? webPartInstance.VariantMode : webPartInstance.ParentZone.VariantMode;
}
else
{
VariantMode = VariantModeEnum.None;
}
}
else
{
// Ensure that the ZoneVariantID is not set when the web part was found in a regular zone
ZoneVariantID = 0;
}
if ((VariantID > 0) && (webPartInstance != null) && (webPartInstance.PartInstanceVariants != null))
{
// Check OnlineMarketing permissions.
if (CheckPermissions("Read"))
{
webPartInstance = webPartInstance.FindVariant(VariantID);
}
else
{
// Not authorized for OnlineMarketing - Manage.
RedirectToInformation(String.Format(GetString("general.permissionresource"), "Read", (VariantMode == VariantModeEnum.ContentPersonalization) ? "CMS.ContentPersonalization" : "CMS.MVTest"));
}
}
if (webPartInstance == null)
{
UIContext.EditedObject = null;
return;
}
}
mainWebPartInstance = webPartInstance;
// Keep xml version
if (webPartInstance != null)
{
xmlVersion = webPartInstance.XMLVersion;
// If data source ID set, edit the data source
if (NestedWebPartID > 0)
{
webPartInstance = webPartInstance.NestedWebParts[NestedWebPartKey] ?? new WebPartInstance()
{
InstanceGUID = Guid.NewGuid()
};
}
}
// Get the form info
FormInfo fi = GetWebPartFormInfo();
// Get the form definition
if (fi != null)
{
fi.ContextResolver.Settings.RelatedObject = templateInstance;
form.AllowMacroEditing = true;
// Get data row with required columns
DataRow dr = fi.GetDataRow();
if (IsNewWebPart || (xmlVersion > 0))
{
fi.LoadDefaultValues(dr);
}
// Load values from existing web part
LoadDataRowFromWebPart(dr, webPartInstance, fi);
// Set a unique WebPartControlID for the new variant
if (IsNewVariant || IsNewWebPart)
{
// Set control ID
string webPartControlId = ValidationHelper.GetCodeName(wpi.WebPartDisplayName);
dr["WebPartControlID"] = WebPartZoneInstance.GetUniqueWebPartId(webPartControlId, templateInstance);
}
// Init the form
InitForm(form, dr, fi);
AddExportLink();
}
else
{
UIContext.EditedObject = null;
}
}
}
/// <summary>
/// Saves widget properties.
/// </summary>
public bool Save()
{
if (VariantID > 0)
{
// Check MVT/CP security
if (!CheckPermissions("Manage"))
{
DisplayError("general.modifynotallowed");
return(false);
}
}
// Save the data
if ((pi != null) && (templateInstance != null) && SaveForm(formCustom))
{
// Check manage permission for non-livesite version
if ((CMSContext.ViewMode != ViewModeEnum.LiveSite) && (CMSContext.ViewMode != ViewModeEnum.DashboardWidgets))
{
if (CMSContext.CurrentUser.IsAuthorizedPerDocument(pi.NodeID, pi.ClassName, NodePermissionsEnum.Modify) != AuthorizationResultEnum.Allowed)
{
return(false);
}
}
PageTemplateInfo pti = templateInstance.ParentPageTemplate;
if ((CMSContext.ViewMode == ViewModeEnum.Design) && CMSObjectHelper.IsCheckedOutByOtherUser(pti))
{
string userName = null;
UserInfo ui = UserInfoProvider.GetUserInfo(pti.Generalized.IsCheckedOutByUserID);
if (ui != null)
{
userName = HTMLHelper.HTMLEncode(ui.GetFormattedUserName(IsLiveSite));
}
DisplayError(string.Format(GetString("ObjectEditMenu.CheckedOutByAnotherUser"), pti.ObjectType, pti.DisplayName, userName));
return(false);
}
// Get the zone
zone = templateInstance.EnsureZone(ZoneId);
if (zone != null)
{
zone.WidgetZoneType = zoneType;
// Add new widget
if (IsNewWidget)
{
bool isLayoutZone = (QueryHelper.GetBoolean("layoutzone", false));
int widgetID = ValidationHelper.GetInteger(WidgetId, 0);
// Create new widget instance
widgetInstance = PortalHelper.AddNewWidget(widgetID, ZoneId, ZoneType, isLayoutZone, templateInstance, null);
}
widgetInstance.XMLVersion = 1;
if (IsNewVariant)
{
widgetInstance = widgetInstance.Clone();
if (pi.DocumentTemplateInstance.WebPartZones.Count == 0)
{
// Save to the document as editor admin changes
TreeNode node = DocumentHelper.GetDocument(pi.DocumentID, tree);
// Extract and set the document web parts
node.SetValue("DocumentWebParts", templateInstance.GetZonesXML(WidgetZoneTypeEnum.Editor));
// Save the document
DocumentHelper.UpdateDocument(node, tree);
}
}
// Get basicform's datarow and update widget
SaveFormToWidget(formCustom, templateInstance);
if (IsNewVariant)
{
// Ensures unique id for new widget variant
widgetInstance.ControlID = WebPartZoneInstance.GetUniqueWebPartId(wi.WidgetName, zone.ParentTemplateInstance);
}
// Allow set dashboard in design mode
if ((zoneType == WidgetZoneTypeEnum.Dashboard) && String.IsNullOrEmpty(PortalContext.DashboardName))
{
PortalContext.SetViewMode(ViewModeEnum.Design);
}
bool isWidgetVariant = (VariantID > 0) || IsNewVariant;
if (!isWidgetVariant)
{
// Save the changes
CMSPortalManager.SaveTemplateChanges(pi, templateInstance, zoneType, CMSContext.ViewMode, tree);
}
else if ((CMSContext.ViewMode == ViewModeEnum.Edit) && (zoneType == WidgetZoneTypeEnum.Editor))
{
Hashtable properties = WindowHelper.GetItem("variantProperties") as Hashtable;
PortalHelper.SaveWebPartVariantChanges(widgetInstance, VariantID, 0, VariantMode, properties);
// Clear the document template
templateInstance.ParentPageTemplate.ParentPageInfo.DocumentTemplateInstance = null;
// Log widget variant synchronization
TreeNode node = DocumentHelper.GetDocument(pi.DocumentID, tree);
DocumentSynchronizationHelper.LogDocumentChange(node, TaskTypeEnum.UpdateDocument, tree);
}
}
// Reload the form (because of macro values set only by JS)
formCustom.ReloadData();
// Clear the cached web part
if (InstanceGUID != null)
{
CacheHelper.TouchKey("webpartinstance|" + InstanceGUID.ToString().ToLowerCSafe());
}
return(true);
}
return(false);
}
/// <summary>
/// Saves web part zone properties.
/// </summary>
public bool Save()
{
if (ZoneVariantID > 0)
{
// Check OnlineMarketing permissions
if (!CheckPermissions("Manage"))
{
ShowInformation(GetString("general.modifynotallowed"));
return(false);
}
}
// Save the data
if (formElem.SaveData(""))
{
DataRow dr = formElem.DataRow;
// Get basicform's datarow and update the fields
if ((webPartZone != null) && (dr != null) && (pti != null))
{
webPartZone.XMLVersion = 1;
// New variant
if (IsNewVariant)
{
webPartZone = pti.TemplateInstance.EnsureZone(webPartZone.ZoneID);
// Ensure that all the zones which are not saved in the template already will be saved now
// This is a case for new layout zones
if (!webPartZone.HasVariants)
{
TreeProvider tree = new TreeProvider(MembershipContext.AuthenticatedUser);
CMSPortalManager.SaveTemplateChanges(pi, pti.TemplateInstance, WidgetZoneTypeEnum.None, ViewModeEnum.Design, tree);
}
webPartZone = webPartZone.Clone();
string webPartControlId = string.Empty;
// Re-generate web part unique IDs
foreach (WebPartInstance wpi in webPartZone.WebParts)
{
bool webPartIdExists = false;
int offset = 0;
// Set new web part unique ID
string baseId = Regex.Replace(wpi.ControlID, "\\d+$", "");
do
{
webPartControlId = WebPartZoneInstance.GetUniqueWebPartId(baseId, pti.TemplateInstance, offset);
// Check if the returned web part control id is already used in the new zone variant
webPartIdExists = (webPartZone.GetWebPart(webPartControlId) != null);
offset++;
} while (webPartIdExists);
wpi.ControlID = webPartControlId;
wpi.InstanceGUID = new Guid();
}
}
// If zone type changed, delete all webparts in the zone
if (dr.Table.Columns.Contains("WidgetZoneType") &&
ValidationHelper.GetString(webPartZone.GetValue("WidgetZoneType"), "") != ValidationHelper.GetString(dr["WidgetZoneType"], ""))
{
webPartZone.RemoveAllWebParts();
}
foreach (DataColumn column in dr.Table.Columns)
{
webPartZone.MacroTable[column.ColumnName.ToLowerCSafe()] = formElem.MacroTable[column.ColumnName.ToLowerCSafe()];
webPartZone.SetValue(column.ColumnName, dr[column]);
}
// Ensure the layout zone flag
webPartZone.LayoutZone = QueryHelper.GetBoolean("layoutzone", false);
// Save standard zone
if ((ZoneVariantID == 0) && (!IsNewVariant))
{
// Update page template
PageTemplateInfoProvider.SetPageTemplateInfo(pti);
}
else
{
// Save zone variant
if ((webPartZone != null) &&
(webPartZone.ParentTemplateInstance != null) &&
(webPartZone.ParentTemplateInstance.ParentPageTemplate != null) &&
(!webPartZone.WebPartsContainVariants)) // Save only if any of the child web parts does not have variants
{
// Save the variant properties
VariantSettings variant = new VariantSettings()
{
ID = ZoneVariantID,
ZoneID = webPartZone.ZoneID,
PageTemplateID = webPartZone.ParentTemplateInstance.ParentPageTemplate.PageTemplateId,
};
// Get variant description properties
Hashtable properties = WindowHelper.GetItem("variantProperties") as Hashtable;
if (properties != null)
{
variant.Name = ValidationHelper.GetString(properties["codename"], string.Empty);
variant.DisplayName = ValidationHelper.GetString(properties["displayname"], string.Empty);
variant.Description = ValidationHelper.GetString(properties["description"], string.Empty);
variant.Enabled = ValidationHelper.GetBoolean(properties["enabled"], true);
if (PortalContext.ContentPersonalizationEnabled)
{
variant.Condition = ValidationHelper.GetString(properties["condition"], string.Empty);
}
}
mZoneVariantID = VariantHelper.SetVariant(variantMode, variant, webPartZone.GetXmlNode());
// The variants are cached -> Reload
pti.TemplateInstance.LoadVariants(true, VariantModeEnum.None);
}
}
// Reload the form (because of macro values set only by JS)
formElem.LoadData(dr);
ShowChangesSaved();
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
/// <summary>
/// Init event handler.
/// </summary>
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
// Load settings
if (!string.IsNullOrEmpty(Request.Form[hdnIsNewWebPart.UniqueID]))
{
IsNewWebPart = ValidationHelper.GetBoolean(Request.Form[hdnIsNewWebPart.UniqueID], false);
}
if (!string.IsNullOrEmpty(Request.Form[hdnInstanceGUID.UniqueID]))
{
InstanceGUID = ValidationHelper.GetGuid(Request.Form[hdnInstanceGUID.UniqueID], Guid.Empty);
}
// Try to find the web part variant in the database and set its VariantID
if (IsNewVariant)
{
Hashtable properties = WindowHelper.GetItem("variantProperties") as Hashtable;
if (properties != null)
{
// Get the variant code name from the WindowHelper
string variantName = ValidationHelper.GetString(properties["codename"], string.Empty);
// Check if the variant exists in the database
int variantIdFromDB = 0;
if (VariantMode == VariantModeEnum.MVT)
{
variantIdFromDB = ModuleCommands.OnlineMarketingGetMVTVariantId(PageTemplateId, variantName);
}
else if (VariantMode == VariantModeEnum.ContentPersonalization)
{
variantIdFromDB = ModuleCommands.OnlineMarketingGetContentPersonalizationVariantId(PageTemplateId, variantName);
}
// Set the variant id from the database
if (variantIdFromDB > 0)
{
VariantID = variantIdFromDB;
IsNewVariant = false;
}
}
}
if (!String.IsNullOrEmpty(WebpartId))
{
// Get the page info
pi = CMSWebPartPropertiesPage.GetPageInfo(this.AliasPath, this.PageTemplateId);
if (pi != null)
{
// Get template
pti = pi.PageTemplateInfo;
// Get template instance
templateInstance = pti.TemplateInstance;
// Parent webpart
WebPartInfo parentWpi = null;
//Before FormInfo
FormInfo beforeFI = null;
//After FormInfo
FormInfo afterFI = null;
// Webpart form info
FormInfo fi = null;
if (!IsNewWebPart)
{
// Standard zone
webPartInstance = pti.GetWebPart(InstanceGUID, WebpartId);
// If the web part not found, try to find it among the MVT/CP variants
if (webPartInstance == null)
{
// MVT/CP variant
templateInstance.LoadVariants(false, VariantModeEnum.None);
webPartInstance = templateInstance.GetWebPart(InstanceGUID, true);
// Set the VariantMode according to the selected web part/zone variant
if ((webPartInstance != null) && (webPartInstance.ParentZone != null))
{
VariantMode = (webPartInstance.VariantMode != VariantModeEnum.None) ? webPartInstance.VariantMode : webPartInstance.ParentZone.VariantMode;
}
else
{
VariantMode = VariantModeEnum.None;
}
}
else
{
// Ensure that the ZoneVarianID is not set when the web part was found in a regural zone.
ZoneVariantID = 0;
}
if ((VariantID > 0) && (webPartInstance != null) && (webPartInstance.PartInstanceVariants != null))
{
// Check OnlineMarketing permissions.
if (CheckPermissions("Read"))
{
webPartInstance = webPartInstance.FindVariant(VariantID);
}
else
{
// Not authorised for OnlineMarketing - Manage.
RedirectToInformation(String.Format(GetString("general.permissionresource"), "Read", (VariantMode == VariantModeEnum.ContentPersonalization) ? "CMS.ContentPersonalization" : "CMS.MVTest"));
}
}
if (webPartInstance == null)
{
lblInfo.Text = GetString("WebPartProperties.WebPartNotFound");
pnlFormArea.Visible = false;
return;
}
wpi = WebPartInfoProvider.GetWebPartInfo(webPartInstance.WebPartType);
form.Mode = FormModeEnum.Update;
}
// Webpart instance hasn't created yet
else
{
wpi = WebPartInfoProvider.GetWebPartInfo(ValidationHelper.GetInteger(WebpartId, 0));
form.Mode = FormModeEnum.Insert;
}
// Load parent
if (wpi != null)
{
if (wpi.WebPartParentID > 0)
{
parentWpi = WebPartInfoProvider.GetWebPartInfo(wpi.WebPartParentID);
}
}
// Get the form definition
string wpProperties = "<form></form>";
if (wpi != null)
{
wpProperties = wpi.WebPartProperties;
// Use parent webpart if is defined
if (parentWpi != null)
{
wpProperties = parentWpi.WebPartProperties;
}
// Get before FormInfo
if (BeforeFormDefinition == null)
{
beforeFI = PortalHelper.GetPositionFormInfo((WebPartTypeEnum)wpi.WebPartType, PropertiesPosition.Before);
}
else
{
beforeFI = new FormInfo(BeforeFormDefinition);
}
// Get after FormInfo
if (AfterFormDefinition == null)
{
afterFI = PortalHelper.GetPositionFormInfo((WebPartTypeEnum)wpi.WebPartType, PropertiesPosition.After);
}
else
{
afterFI = new FormInfo(AfterFormDefinition);
}
}
// Add 'General' category at the beginning if no one is specified
if (!string.IsNullOrEmpty(wpProperties) && (!wpProperties.StartsWith("<form><category", StringComparison.InvariantCultureIgnoreCase)))
{
wpProperties = wpProperties.Insert(6, "<category name=\"" + GetString("general.general") + "\" />");
}
// Get merged web part FormInfo
fi = FormHelper.GetWebPartFormInfo(wpi.WebPartName, wpProperties, beforeFI, afterFI, true);
// Get datarow with required columns
DataRow dr = fi.GetDataRow();
if (IsNewWebPart)
{
// Load default properties values
fi.LoadDefaultValues(dr);
// Load overriden system values
fi.LoadDefaultValues(dr, wpi.WebPartDefaultValues);
// Set control ID
FormFieldInfo ffi = fi.GetFormField("WebPartControlID");
if (ffi != null)
{
ffi.DefaultValue = WebPartZoneInstance.GetUniqueWebPartId(wpi.WebPartName, templateInstance);
fi.UpdateFormField("WebPartControlID", ffi);
}
}
// Load values from existing webpart
LoadDataRowFromWebPart(dr, webPartInstance);
// Set a unique WebPartControlID for athe new variant
if (IsNewVariant)
{
// Set control ID
dr["WebPartControlID"] = WebPartZoneInstance.GetUniqueWebPartId(wpi.WebPartName, templateInstance);
}
// Init the form
InitForm(form, dr, fi);
AddExportLink();
}
}
}
/// <summary>
/// Saves web part zone properties.
/// </summary>
public bool Save()
{
if (ZoneVariantID > 0)
{
// Check OnlineMarketing permissions
if (!CheckPermissions("Manage"))
{
lblError.Visible = true;
lblError.Text = GetString("general.modifynotallowed");
return(false);
}
}
// Save the data
if (formElem.SaveData(""))
{
DataRow dr = formElem.DataRow;
// Get basicform's datarow and update the fields
if ((webPartZone != null) && (dr != null) && (pti != null))
{
// New variant
// Clone original zone
WebPartZoneInstance originalWebPartZone = webPartZone;
if (IsNewVariant)
{
webPartZone = pti.EnsureZone(webPartZone.ZoneID);
// Ensure that all the zones which are not saved in the template already will be saved now
// This is a case for new layout zones
if (!webPartZone.HasVariants)
{
TreeProvider tree = new TreeProvider(CMSContext.CurrentUser);
CMSPortalManager.SaveTemplateChanges(pi, pti, pti.TemplateInstance, WidgetZoneTypeEnum.None, ViewModeEnum.Design, tree);
}
webPartZone = webPartZone.Clone();
bool webPartIdExists = false;
int offset = 0;
string webPartControlId = string.Empty;
// Re-generate web part unique IDs
foreach (WebPartInstance wpi in webPartZone.WebParts)
{
webPartIdExists = false;
offset = 0;
// Set new web part unique ID
string baseId = Regex.Replace(wpi.ControlID, "\\d+$", "");
do
{
webPartControlId = WebPartZoneInstance.GetUniqueWebPartId(baseId, pti.TemplateInstance, offset);
// Check if the returned web part control id is already used in the new zone variant
webPartIdExists = (webPartZone.GetWebPart(webPartControlId) != null);
offset++;
} while (webPartIdExists);
wpi.ControlID = webPartControlId;
wpi.InstanceGUID = new Guid();
}
}
// If zone type changed, delete all webparts in the zone
if (ValidationHelper.GetString(webPartZone.GetValue("WidgetZoneType"), "") != ValidationHelper.GetString(dr["WidgetZoneType"], ""))
{
// Remove all variants
if (variantMode == VariantModeEnum.MVT)
{
ModuleCommands.OnlineMarketingRemoveMVTWebPartVariants(webPartZone.WebParts);
}
else if (variantMode == VariantModeEnum.ContentPersonalization)
{
ModuleCommands.OnlineMarketingRemoveContentPersonalizationWebPartVariants(webPartZone.WebParts);
}
webPartZone.WebParts.Clear();
}
foreach (DataColumn column in dr.Table.Columns)
{
webPartZone.MacroTable[column.ColumnName.ToLower()] = formElem.MacroTable[column.ColumnName.ToLower()];
webPartZone.SetValue(column.ColumnName, dr[column]);
}
// Ensure the layout zone flag
webPartZone.LayoutZone = QueryHelper.GetBoolean("layoutzone", false);
// Save standard zone
if ((ZoneVariantID == 0) && (!IsNewVariant))
{
// Update page template
PageTemplateInfoProvider.SetPageTemplateInfo(pti);
}
else
{
// Save zone variant
if ((webPartZone != null) &&
(webPartZone.ParentTemplateInstance != null) &&
(webPartZone.ParentTemplateInstance.ParentPageTemplate != null) &&
(!webPartZone.WebPartsContainVariants)) // Save only if any of the child web parts does not have variants
{
// Save the variant properties
string variantName = string.Empty;
string variantDisplayName = string.Empty;
string variantDisplayCondition = string.Empty;
string variantDescription = string.Empty;
bool variantEnabled = true;
string zoneId = webPartZone.ZoneID;
int templateId = webPartZone.ParentTemplateInstance.ParentPageTemplate.PageTemplateId;
XmlDocument doc = new XmlDocument();
XmlNode xmlWebParts = webPartZone.GetXmlNode(doc);
// Get variant description properties
Hashtable properties = WindowHelper.GetItem("variantProperties") as Hashtable;
if (properties != null)
{
variantName = ValidationHelper.GetString(properties["codename"], string.Empty);
variantDisplayName = ValidationHelper.GetString(properties["displayname"], string.Empty);
variantDescription = ValidationHelper.GetString(properties["description"], string.Empty);
variantEnabled = ValidationHelper.GetBoolean(properties["enabled"], true);
if (PortalContext.ContentPersonalizationEnabled)
{
variantDisplayCondition = ValidationHelper.GetString(properties["condition"], string.Empty);
}
}
if (variantMode == VariantModeEnum.MVT)
{
// Save MVT variant properties
mZoneVariantID = ModuleCommands.OnlineMarketingSaveMVTVariant(ZoneVariantID, variantName, variantDisplayName, variantDescription, variantEnabled, zoneId, Guid.Empty, templateId, 0, xmlWebParts);
}
else if (variantMode == VariantModeEnum.ContentPersonalization)
{
// Save Content personalization variant properties
mZoneVariantID = ModuleCommands.OnlineMarketingSaveContentPersonalizationVariant(ZoneVariantID, variantName, variantDisplayName, variantDescription, variantEnabled, variantDisplayCondition, zoneId, Guid.Empty, templateId, 0, xmlWebParts);
}
// The variants are cached -> Reload
if (originalWebPartZone != null)
{
originalWebPartZone.LoadVariants(true, variantMode);
}
}
}
// Reload the form (because of macro values set only by JS)
this.formElem.LoadData(dr);
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
/// <summary>
/// Saves widget properties.
/// </summary>
public bool Save()
{
if (VariantID > 0)
{
// Check MVT/CP security
if (!CheckPermissions("Manage"))
{
ShowError("general.modifynotallowed");
return(false);
}
}
// Save the data
if ((pi != null) && (pti != null) && (templateInstance != null) && SaveForm(formCustom))
{
// Check manage permission for non-livesite version
if ((CMSContext.ViewMode != ViewModeEnum.LiveSite) && (CMSContext.ViewMode != ViewModeEnum.DashboardWidgets))
{
if (CMSContext.CurrentUser.IsAuthorizedPerDocument(pi.NodeId, pi.ClassName, NodePermissionsEnum.Modify) != AuthorizationResultEnum.Allowed)
{
return(false);
}
}
// Get the zone
zone = templateInstance.EnsureZone(ZoneId);
if (zone != null)
{
zone.WidgetZoneType = zoneType;
// Add new widget
if (IsNewWidget)
{
AddWidget();
}
if (IsNewVariant)
{
widgetInstance = widgetInstance.Clone();
if (pi.DocumentTemplateInstance.WebPartZones.Count == 0)
{
// Save to the document as editor admin changes
TreeNode node = DocumentHelper.GetDocument(pi.DocumentId, tree);
// Extract and set the document web parts
node.SetValue("DocumentWebParts", templateInstance.GetZonesXML(WidgetZoneTypeEnum.Editor));
// Save the document
DocumentHelper.UpdateDocument(node, tree);
}
}
// Get basicform's datarow and update widget
SaveFormToWidget(formCustom);
if (IsNewVariant)
{
// Ensures unique id for new widget variant
widgetInstance.ControlID = WebPartZoneInstance.GetUniqueWebPartId(wi.WidgetName, zone.ParentTemplateInstance);
}
// Allow set dashboard in design mode
if ((zoneType == WidgetZoneTypeEnum.Dashboard) && String.IsNullOrEmpty(PortalContext.DashboardName))
{
PortalContext.SetViewMode(ViewModeEnum.Design);
}
bool isWidgetVariant = (VariantID > 0) || IsNewVariant;
if (!isWidgetVariant)
{
// Save the changes
CMSPortalManager.SaveTemplateChanges(pi, pti, templateInstance, zoneType, CMSContext.ViewMode, tree);
}
else if ((CMSContext.ViewMode == ViewModeEnum.Edit) && (zoneType == WidgetZoneTypeEnum.Editor))
{
// Save the variant properties
if ((widgetInstance != null) &&
(widgetInstance.ParentZone != null) &&
(widgetInstance.ParentZone.ParentTemplateInstance != null) &&
(widgetInstance.ParentZone.ParentTemplateInstance.ParentPageTemplate != null))
{
string variantName = string.Empty;
string variantDisplayName = string.Empty;
string variantDisplayCondition = string.Empty;
string variantDescription = string.Empty;
bool variantEnabled = true;
string zoneId = widgetInstance.ParentZone.ZoneID;
int templateId = widgetInstance.ParentZone.ParentTemplateInstance.ParentPageTemplate.PageTemplateId;
Guid instanceGuid = Guid.Empty;
XmlDocument doc = new XmlDocument();
XmlNode xmlWebParts = null;
xmlWebParts = widgetInstance.GetXmlNode(doc);
instanceGuid = InstanceGUID;
Hashtable properties = WindowHelper.GetItem("variantProperties") as Hashtable;
if (properties != null)
{
variantName = ValidationHelper.GetString(properties["codename"], string.Empty);
variantDisplayName = ValidationHelper.GetString(properties["displayname"], string.Empty);
variantDescription = ValidationHelper.GetString(properties["description"], string.Empty);
variantEnabled = ValidationHelper.GetBoolean(properties["enabled"], true);
if (VariantMode == VariantModeEnum.ContentPersonalization)
{
variantDisplayCondition = ValidationHelper.GetString(properties["condition"], string.Empty);
}
}
// Save the web part variant properties
if (VariantMode == VariantModeEnum.MVT)
{
ModuleCommands.OnlineMarketingSaveMVTVariant(VariantID, variantName, variantDisplayName, variantDescription, variantEnabled, zoneId, widgetInstance.InstanceGUID, templateId, pi.DocumentId, xmlWebParts);
}
else if (VariantMode == VariantModeEnum.ContentPersonalization)
{
ModuleCommands.OnlineMarketingSaveContentPersonalizationVariant(VariantID, variantName, variantDisplayName, variantDescription, variantEnabled, variantDisplayCondition, zoneId, widgetInstance.InstanceGUID, templateId, pi.DocumentId, xmlWebParts);
}
// Clear the document template
templateInstance.ParentPageTemplate.ParentPageInfo.DocumentTemplateInstance = null;
// Log widget variant synchronization
TreeNode node = DocumentHelper.GetDocument(pi.DocumentId, tree);
DocumentSynchronizationHelper.LogDocumentChange(node, TaskTypeEnum.UpdateDocument, tree);
}
}
}
// Reload the form (because of macro values set only by JS)
formCustom.ReloadData();
// Clear the cached web part
if (InstanceGUID != null)
{
CacheHelper.TouchKey("webpartinstance|" + InstanceGUID.ToString().ToLower());
}
return(true);
}
return(false);
}
