/// <summary>
/// Saves relationship.
/// </summary>
public void SaveRelationship()
{
if (TreeNode != null)
{
// Check modify permissions
if (CMSContext.CurrentUser.IsAuthorizedPerDocument(TreeNode, NodePermissionsEnum.Modify) == AuthorizationResultEnum.Denied)
{
return;
}
bool currentNodeIsOnLeftSide = !DefaultSide;
// Selected node Id
int selectedNodeId = ValidationHelper.GetInteger(hdnSelectedNodeId.Value, 0);
// Get relatioshipname
RelationshipNameInfo relationshipNameInfo = RelationshipNameInfoProvider.GetRelationshipNameInfo(RelationshipName);
int relationshipNameId = 0;
if (relationshipNameInfo != null)
{
relationshipNameId = relationshipNameInfo.RelationshipNameId;
}
if ((selectedNodeId > 0) && (relationshipNameId > 0))
{
try
{
// Left side
if (currentNodeIsOnLeftSide)
{
RelationshipProvider.AddRelationship(TreeNode.NodeID, selectedNodeId, relationshipNameId);
}
// Right side
else
{
RelationshipProvider.AddRelationship(selectedNodeId, TreeNode.NodeID, relationshipNameId);
}
// Log synchronization
DocumentSynchronizationHelper.LogDocumentChange(CMSContext.CurrentSiteName, TreeNode.NodeAliasPath, TaskTypeEnum.UpdateDocument, TreeProvider);
lblInfo.Text = GetString("relationship.wasadded");
}
catch (Exception ex)
{
lblError.Visible = true;
lblError.Text = ex.Message;
}
}
}
}
/// <summary>
/// Creates relationship between documents. Called when the "Create relationship" button is pressed.
/// Expects the CreateRelationshipName method to be run first.
/// </summary>
private bool CreateRelationship()
{
// Get the relationship name
RelationshipNameInfo relationshipName = RelationshipNameInfoProvider.GetRelationshipNameInfo("MyNewRelationshipName");
if (relationshipName != null)
{
// Get the tree structure
TreeProvider tree = new TreeProvider(CMSContext.CurrentUser);
// Get documents for relationship (the Root document is used for both in this example)
TreeNode root = tree.SelectSingleNode(CMSContext.CurrentSiteName, "/", null, true);
// Create the relationship between documents
RelationshipProvider.AddRelationship(root.NodeID, root.NodeID, relationshipName.RelationshipNameId);
return(true);
}
return(false);
}
/// <summary>
/// Saves relationship.
/// </summary>
/// <returns>True, if relatioship was successfully saved.</returns>
public bool SaveRelationship()
{
bool saved = false;
// Check modify permissions
if (CMSContext.CurrentUser.IsAuthorizedPerDocument(TreeNode, NodePermissionsEnum.Modify) == AuthorizationResultEnum.Denied)
{
return(saved);
}
bool currentNodeIsOnLeftSide = ValidationHelper.GetBoolean(Request.Params[hdnCurrentOnLeft.UniqueID], false);
int selectedNodeId = ValidationHelper.GetInteger(hdnSelectedNodeId.Value, 0);
// Try to get by path if not selected
if (selectedNodeId <= 0)
{
string aliaspath = currentNodeIsOnLeftSide ? txtRightNode.Text.Trim() : txtLeftNode.Text.Trim();
if (aliaspath != string.Empty)
{
TreeProvider tree = new TreeProvider(CMSContext.CurrentUser);
node = tree.SelectSingleNode(CMSContext.CurrentSiteName, aliaspath, TreeProvider.ALL_CULTURES);
if (node != null)
{
selectedNodeId = node.NodeID;
}
else
{
lblError.Visible = true;
lblError.Text = GetString("relationship.selectcorrectrelateddoc");
}
}
else
{
lblError.Visible = true;
lblError.Text = GetString("relationship.selectrelateddoc");
}
}
int selectedValue = 0;
// Only one reletionship name in textbox
if ((relationshipNameInfo != null) && (lblRelName.Visible))
{
selectedValue = relationshipNameInfo.RelationshipNameId;
}
// Value from relationship name selector
else if (relNameSelector.Visible)
{
selectedValue = ValidationHelper.GetInteger(relNameSelector.Value, 0);
}
if ((currentNodeId > 0) && (selectedNodeId > 0) && (selectedValue > 0))
{
int relationshipNameId = selectedValue;
try
{
// Left side
if (currentNodeIsOnLeftSide)
{
RelationshipProvider.AddRelationship(currentNodeId, selectedNodeId, relationshipNameId);
}
// Right side
else
{
RelationshipProvider.AddRelationship(selectedNodeId, currentNodeId, relationshipNameId);
}
string aliasPath = (node == null) ? TreePathUtils.GetAliasPathByNodeId(currentNodeId) : node.NodeAliasPath;
// Log synchronization
DocumentSynchronizationHelper.LogDocumentChange(CMSContext.CurrentSiteName, aliasPath, TaskTypeEnum.UpdateDocument, null);
saved = true;
lblInfo.Text = GetString("general.changessaved");
lblInfo.Visible = true;
}
catch (Exception ex)
{
lblError.Visible = true;
lblError.Text = ex.Message;
}
}
return(saved);
}