Item Property Add

Valve to create or add a new property on one or more existing items.

Control target items with item_include_expr. If not specified property will be added to all items. (see Item)

Configuration

Valve name: ItemPropertyAdd

Properties

Name	Description	Default value	Mandatory	Expanded
name	Name of property to add.
value	Property value.

Example

{
    "name":"ItemPropertyAdd",
    "config":{
        "item_include_expr": "item.id.startsWith('tmp_')",
        "name":"timeStamp",
        "value":"${utils.now}"
    }
}