Best Practices for Conditions

Creating complex conditional evaluation in the JSON path syntax when used within an Assembly Template Condition

You can use logical operators && (logical AND) and || (logical OR) when you want to evaluate multiple conditions within the same Assembly Template Condition. Additionally, you can use ( ) (parentheses) to group or order multiple conditions or evaluations, while aiding the evaluation's overall readability. When evaluating, any conditions the condition within parenthesis are evaluated first, then expanding outwards to other conditions. You can manage order of operations by defining by encapsulating the sub-conditions within parentheses.

"Condition": "$[?(@.CustomerDetails.StatementDetails.DocumentType ==
          'Enhanced' && (@.CustomerDetails.StatementDetails.Frequency
        ==
        'Monthly' || @.CustomerDetails.StatementDetails.Frequency
        == 'Quarterly'))]",

Adding multiple comms-data and text into a condition

A condition can wrap text and comms-data all in one.

<comms-cond>$Cond{"Condition": "Person == 'Individual'", "Text":"Person Name:
      <comms-data>$Data{"Id":"Firstname"}</comms-data>
    <comms-data>$Data{"Id":"LastName"}</comms-data>"}</comms-cond>