private void Form_OnAfterSave(object sender, EventArgs e)
{
bool bindObjects = ValidationHelper.GetBoolean(Value, false);
if ((bindObjects || !Form.IsInsertMode) && Visible)
{
GeneralizedInfo obj = (BaseInfo)Form.Data;
if (obj != null)
{
try
{
BaseInfo bindingObj = ModuleManager.GetObject(Form.ResolveMacros(ObjectType));
int targetObjectID = ValidationHelper.GetInteger(Form.ResolveMacros(TargetObjectID), 0);
var idColumn = obj.TypeInfo.IDColumn;
if ((bindingObj != null) && (bindingObj.ColumnNames.Count >= 2) && (bindingObj.ContainsColumn(idColumn)) && (targetObjectID > 0))
{
// Select proper column for target object
string targetObjectColumn = (bindingObj.ColumnNames.IndexOf(idColumn) == 0) ? bindingObj.ColumnNames[1] : bindingObj.ColumnNames[0];
bindingObj.SetValue(idColumn, obj.ObjectID);
bindingObj.SetValue(targetObjectColumn, targetObjectID);
if (bindObjects)
{
// Bind objects
bindingObj.Insert();
}
else
{
// Remove binding
bindingObj.Delete();
}
}
else
{
EventLogProvider.LogEvent(EventType.ERROR, "ObjectBinding", "BindObject", "Object " + obj.ObjectDisplayName + " cannot be bound.");
}
}
catch (Exception ex)
{
EventLogProvider.LogException("ObjectBinding", "BindObject", ex);
}
}
}
}
/// <summary>
/// Saves binding relationships for edited object.
/// </summary>
private void Form_OnAfterSave(object sender, EventArgs e)
{
// Check if object for which are binding objects created exists
if (CurrentObjectInfo == null)
{
return;
}
// Resolve binding object type name
string resolvedObjectType = Form.ResolveMacros(BindingObjectType);
// Update binding objects
try
{
string originalValues = GetOriginalSelectorData();
// Remove old items
string newValues = ValidationHelper.GetString(uniSelector.Value, null);
string items = DataHelper.GetNewItemsInList(newValues, originalValues);
if (!String.IsNullOrEmpty(items))
{
string[] newItems = items.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
// Remove bindings
foreach (string item in newItems)
{
BaseInfo bindingObj = SetBindingObject(item.ToInteger(0), resolvedObjectType);
bindingObj.Delete();
}
}
// Add new items
items = DataHelper.GetNewItemsInList(originalValues, newValues);
if (!String.IsNullOrEmpty(items))
{
string[] newItems = items.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
// Create new binding
foreach (string item in newItems)
{
BaseInfo bindingObj = SetBindingObject(item.ToInteger(0), resolvedObjectType);
bindingObj.Insert();
}
}
}
catch (Exception ex)
{
EventLogProvider.LogException("ObjectBinding", "BindObject", ex);
}
}
/// <summary>
/// Store selected (unselected) roles.
/// </summary>
private void SaveData()
{
if (!editElem.Enabled)
{
ShowError(GetString("ui.notauthorizemodified"));
return;
}
// Remove old items
string newValues = ValidationHelper.GetString(editElem.Value, null);
string deletedItems = DataHelper.GetNewItemsInList(newValues, currentValues);
string addedItems = DataHelper.GetNewItemsInList(currentValues, newValues);
if (!String.IsNullOrEmpty(deletedItems) || !String.IsNullOrEmpty(addedItems))
{
bool saved = false;
// Find column names for both binding
Tuple <String, String> columns = GetBindingColumnNames();
String objCol = columns.Item1;
String targetCol = columns.Item2;
if (!String.IsNullOrEmpty(targetCol) && !String.IsNullOrEmpty(objCol))
{
if (!String.IsNullOrEmpty(deletedItems))
{
string[] newItems = deletedItems.Split(new [] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems.Length > 0)
{
// If provider object has object ID column, retrieve all changed objects by single query
if (objProvider.Generalized.IDColumn != ObjectTypeInfo.COLUMN_NAME_UNKNOWN)
{
// For each retrieved object, create BaseInfo and delete it
var q = objProvider.Generalized.GetDataQuery(false, s => s
.WhereEquals(objCol, ObjectID)
.WhereIn(targetCol, newItems.ToList())
, false
);
DataSet ds = q.Result;
if (!DataHelper.DataSourceIsEmpty(ds))
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
// Load base info based on datarow
BaseInfo bi = ModuleManager.GetObject(dr, objProvider.Generalized.ObjectType);
bi.Delete();
saved = true;
}
}
}
else
{
foreach (string item in newItems)
{
int bindingObjectID = ValidationHelper.GetInteger(item, 0);
objProvider.SetValue(objCol, ObjectID);
objProvider.SetValue(targetCol, bindingObjectID);
objProvider.Delete();
saved = true;
}
}
}
}
// Add new items
if (!String.IsNullOrEmpty(addedItems))
{
string[] newItems = addedItems.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (newItems != null)
{
// Add all new items to site
foreach (string item in newItems)
{
int bindingObjectID = ValidationHelper.GetInteger(item, 0);
objProvider.SetValue(objCol, ObjectID);
objProvider.SetValue(targetCol, bindingObjectID);
objProvider.Insert();
saved = true;
}
}
}
if (saved)
{
obj.TypeInfo.InvalidateAllObjects();
ShowChangesSaved();
}
}
}
}
/// <summary>
/// Handles delete action.
/// </summary>
/// <param name="eventArgument">Objecttype(item or itemcategory);objectid</param>
public void RaisePostBackEvent(string eventArgument)
{
string[] values = eventArgument.Split(';');
if (values.Length == 3)
{
int id = ValidationHelper.GetInteger(values[1], 0);
int parentId = ValidationHelper.GetInteger(values[2], 0);
BaseInfo biParent = BaseAbstractInfoProvider.GetInfoById(categoryObjectType, parentId);
if (biParent == null)
{
return;
}
String categoryPath = ValidationHelper.GetString(biParent.GetValue(categoryPathColumn), String.Empty);
int parentID = ValidationHelper.GetInteger(biParent.GetValue(categoryParentColumn), 0);
//Test permission
if (!MembershipContext.AuthenticatedUser.IsAuthorizedPerResource(ResourceName, "Modify"))
{
String url = CMSPage.GetAccessDeniedUrl(UIHelper.ACCESSDENIED_PAGE, ResourceName, "modify", String.Empty, String.Empty);
// Display access denied page in conent frame and select deleted item again
String denyScript = @"$cmsj(document).ready(function(){ frames['paneContentTMain'].location = '" + ResolveUrl(url) + "';" + SelectAfterLoad(categoryPath + "/", id, values[0], parentId, false, false) + "});";
ltlScript.Text += ScriptHelper.GetScript(denyScript);
return;
}
string script = String.Empty;
switch (values[0])
{
case "item":
BaseInfo bi = BaseAbstractInfoProvider.GetInfoById(objectType, id);
if (bi != null)
{
bi.Delete();
}
break;
case "category":
try
{
BaseInfo biCate = BaseAbstractInfoProvider.GetInfoById(categoryObjectType, id);
if (biCate != null)
{
biCate.Delete();
}
}
catch (Exception ex)
{
// Make alert with exception message, most probable cause is deleting category with subcategories
script = String.Format("alert('{0}');\n", ex.Message);
// Current node stays selected
parentId = id;
}
break;
}
// After delete select first tab always
tabIndexStr = String.Empty;
script = SelectAfterLoad(categoryPath + "/", parentId, "category", parentID, true, true) + script;
ltlScript.Text += ScriptHelper.GetScript(script);
}
}
/// <summary>
/// Handles delete action.
/// </summary>
/// <param name="eventArgument">Objecttype(item or itemcategory);objectid</param>
public void RaisePostBackEvent(string eventArgument)
{
string[] values = eventArgument.Split(';');
if (values.Length == 3)
{
int id = ValidationHelper.GetInteger(values[1], 0);
int parentId = ValidationHelper.GetInteger(values[2], 0);
BaseInfo biParent = ProviderHelper.GetInfoById(categoryObjectType, parentId);
if (biParent == null)
{
return;
}
String categoryPath = ValidationHelper.GetString(biParent.GetValue(categoryPathColumn), String.Empty);
int parentID = ValidationHelper.GetInteger(biParent.GetValue(categoryParentColumn), 0);
//Test permission
if (!MembershipContext.AuthenticatedUser.IsAuthorizedPerResource(ResourceName, "Modify"))
{
String url = CMSPage.GetAccessDeniedUrl(AdministrationUrlHelper.ADMIN_ACCESSDENIED_PAGE, ResourceName, "modify", String.Empty, String.Empty);
// Display access denied page in conent frame and select deleted item again
String denyScript = @"$cmsj(document).ready(function(){ frames['paneContentTMain'].location = '" + ResolveUrl(url) + "';" + SelectAfterLoad(categoryPath + "/", id, values[0], parentId, false, false) + "});";
ScriptHelper.RegisterClientScriptBlock(Page, typeof(string), ClientID + "_AccessDenied", ScriptHelper.GetScript(denyScript));
return;
}
switch (values[0])
{
case "item":
BaseInfo bi = ProviderHelper.GetInfoById(objectType, id);
if (bi != null)
{
bi.Delete();
}
break;
case "category":
try
{
BaseInfo biCate = ProviderHelper.GetInfoById(categoryObjectType, id);
if (biCate != null)
{
biCate.Delete();
}
}
catch (Exception ex)
{
// Make alert with exception message, most probable cause is deleting category with subcategories
var script = $"alert('{ScriptHelper.GetString(ex.Message, false)}');\n";
script += SelectAfterLoad(categoryPath + "/", id, "category", parentID, true, true);
ScriptHelper.RegisterClientScriptBlock(Page, typeof(string), ClientID + "_AfterLoad", ScriptHelper.GetScript(script));
return;
}
break;
}
// After delete select first tab always
tabIndexStr = String.Empty;
var location = UIContextHelper.GetElementUrl(UIContext.UIElement, UIContext);
location = URLHelper.RemoveParameterFromUrl(location, "objectid");
location = URLHelper.UpdateParameterInUrl(location, "parentobjectid", parentId.ToString());
URLHelper.Redirect(location);
}
}
