Attribute - Note
Profile : currentTxn
Attribute : Note
Type : String
Meaning: Transaction level notes specified by the cashier during the transaction
Sub-Attribute: NA
Operators: contains, exists, isEmpty, isNotNull, isNull, matches,notExists, “==”
Syntax: currentCustomer.notes.[Operators][Value]
Example: currentTxn.notes.contains("FTCR")
| Profile | Attribute | Sub-Attribute | Operator | Expression and Example |
|---|---|---|---|---|
| currentTxn | note | NA | contains - used to see if the string contains the defined value | currentTxn.notes.contains("FTCR") |
| currentTxn | note | NA | exists - Some proper value exists for this string (i.e. source passed a value that was not an empty string) | currentTxn.notes.exists("Special discount") |
| currentTxn | note | NA | isEmpty - The string is either Null or Empty | currentTxn.notes.isEmpty() |
| currentTxn | note | NA | isNotNull - checks if the string is NOT Null i.e. some value was passed from the source (even an empty string counts) | currentTxn.notes.isNotNull() |
| currentTxn | note | NA | isNull - checks if the string is Null i.e. it was not passed from the source | currentTxn.notes.isNull() |
| currentTxn | note | NA | matches - this is used to perform regular expression-based matching on the string | currentTxn.notes.matches("Delay*") |
| Example: write a rule to check if the current transaction has a note regarding "discount applied". |
|---|
| Rule: currentTxn.note.contains("discount applied) |
Updated about 1 year ago