}//if we got any result
public static void getImageProp(ICswResources CswResources, NodePropImageReturn Return, BlobDataParams Request)
{
CswNbtResources NbtResources = (CswNbtResources)CswResources;
CswPropIdAttr PropIdAttr = new CswPropIdAttr(Request.propid);
CswNbtNode node = NbtResources.Nodes[PropIdAttr.NodeId];
if (null != node)
{
CswNbtMetaDataNodeType NodeType = node.getNodeType();
CswNbtNodePropWrapper prop = node.Properties[PropIdAttr.NodeTypePropId];
if (NbtResources.Permit.canNodeType(CswEnumNbtNodeTypePermission.View, NodeType, NbtResources.CurrentNbtUser))
{
if (Int32.MinValue == prop.JctNodePropId)
{
prop.makePropRow(); //if we don't have a jct_node_prop row for this prop, we do now
node.postChanges(true);
}
prop.AsImage.SetImages(Request.date);
if (null != prop)
{
Return.Data = prop;
}
}
else
{
throw new CswDniException(CswEnumErrorType.Warning, "You do not have sufficient priviledges to get this image property", "User " + NbtResources.CurrentNbtUser.UserId + " attempted to call getImageProp on prop " + prop.JctNodePropId);
}
}
}
public static void saveCaption(ICswResources CswResources, NodePropImageReturn Return, BlobDataParams Request)
{
CswNbtResources NbtResources = (CswNbtResources)CswResources;
int BlobDataId = Request.Blob.BlobDataId;
CswTableUpdate blobDataTS = NbtResources.makeCswTableUpdate("clearImage", "blob_data");
DataTable blobDataTbl = blobDataTS.getTable("where blobdataid = " + BlobDataId);
foreach (DataRow row in blobDataTbl.Rows)
{
row["caption"] = Request.Blob.Caption;
}
blobDataTS.update(blobDataTbl);
}
public static void clearImage(ICswResources CswResources, NodePropImageReturn Return, BlobDataParams Request)
{
CswNbtResources NbtResources = (CswNbtResources)CswResources;
CswPropIdAttr PropId = new CswPropIdAttr(Request.propid);
CswNbtNode Node = NbtResources.Nodes[PropId.NodeId];
if (null != Node)
{
CswNbtMetaDataNodeTypeProp MetaDataProp = NbtResources.MetaData.getNodeTypeProp(PropId.NodeTypePropId);
if (null != MetaDataProp)
{
CswNbtNodePropWrapper FileProp = Node.Properties[MetaDataProp];
if (NbtResources.Permit.canNodeType(CswEnumNbtNodeTypePermission.Edit, MetaDataProp.getNodeType(), NbtResources.CurrentNbtUser) &&
NbtResources.Permit.isPropWritable(CswEnumNbtNodeTypePermission.Edit, MetaDataProp, null, FileProp))
{
int BlobDataId = Request.Blob.BlobDataId;
CswTableUpdate blobDataTS = NbtResources.makeCswTableUpdate("clearImage", "blob_data");
DataTable blobDataTbl = blobDataTS.getTable("where blobdataid = " + BlobDataId);
foreach (DataRow row in blobDataTbl.Rows)
{
row.Delete();
}
blobDataTS.update(blobDataTbl);
Request.Blob = new CswNbtSdBlobData.CswNbtBlob();
Request.success = true;
getImageProp(CswResources, Return, Request);
}
}
}
else
{
throw new CswDniException(CswEnumErrorType.Warning, "You do not have sufficient priveledges to clear this Image property", "User " + NbtResources.CurrentNbtUser.UserId + " attempted to call clearImg without sufficient priviledges.");
}
}