Class: ArrayQueryAction

Actions. ArrayQueryAction

Use mongoDB's find(query) on an array provided in sourceFieldName. May apply sort afterwords and use resultIndex to select one item from the result set.

new ArrayQueryAction()

Members


parameters :Object

Node parameters
Type:
  • Object
Properties:
Name Type Description
parameters
settings Object
Properties
Name Type Description
sourceFieldName string
targetFieldName string
resultIndex number
query ExpressionString an expression with the query

Methods


validators()

defines validation methods to execute at the editor; if one of them fails, a dashed red border is displayed for the node
Returns:
Type
Array.<Validator>